• Home
• ai.grakn
• client-java
• 1.4.3
• source code
• ConceptProto.java

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

ai.grakn.rpc.proto.ConceptProto Maven / Gradle / Ivy

// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: Concept.proto

package ai.grakn.rpc.proto;

public final class ConceptProto {
  private ConceptProto() {}
  public static void registerAllExtensions(
      com.google.protobuf.ExtensionRegistryLite registry) {
  }

  public static void registerAllExtensions(
      com.google.protobuf.ExtensionRegistry registry) {
    registerAllExtensions(
        (com.google.protobuf.ExtensionRegistryLite) registry);
  }
  public interface MethodOrBuilder extends
      // @@protoc_insertion_point(interface_extends:session.Method)
      com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code session.Method}
   */
  public  static final class Method extends
      com.google.protobuf.GeneratedMessageV3 implements
      // @@protoc_insertion_point(message_implements:session.Method)
      MethodOrBuilder {
    // Use Method.newBuilder() to construct.
    private Method(com.google.protobuf.GeneratedMessageV3.Builder builder) {
      super(builder);
    }
    private Method() {
    }

    @java.lang.Override
    public final com.google.protobuf.UnknownFieldSet
    getUnknownFields() {
      return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
    }
    private Method(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      this();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!input.skipField(tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(
            e).setUnfinishedMessage(this);
      } finally {
        makeExtensionsImmutable();
      }
    }
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_descriptor;
    }

    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              ai.grakn.rpc.proto.ConceptProto.Method.class, ai.grakn.rpc.proto.ConceptProto.Method.Builder.class);
    }

    public interface ReqOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Method.Req)
        com.google.protobuf.MessageOrBuilder {

      /**
       * 
       * Concept method requests
       * 
       *
       * optional .session.Concept.Delete.Req concept_delete_req = 100;
       */
      ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req getConceptDeleteReq();
      /**
       * 
       * Concept method requests
       * 
       *
       * optional .session.Concept.Delete.Req concept_delete_req = 100;
       */
      ai.grakn.rpc.proto.ConceptProto.Concept.Delete.ReqOrBuilder getConceptDeleteReqOrBuilder();

      /**
       * 
       * SchemaConcept method requests
       * 
       *
       * optional .session.SchemaConcept.IsImplicit.Req schemaConcept_isImplicit_req = 200;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req getSchemaConceptIsImplicitReq();
      /**
       * 
       * SchemaConcept method requests
       * 
       *
       * optional .session.SchemaConcept.IsImplicit.Req schemaConcept_isImplicit_req = 200;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.ReqOrBuilder getSchemaConceptIsImplicitReqOrBuilder();

      /**
       * optional .session.SchemaConcept.GetLabel.Req schemaConcept_getLabel_req = 201;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req getSchemaConceptGetLabelReq();
      /**
       * optional .session.SchemaConcept.GetLabel.Req schemaConcept_getLabel_req = 201;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.ReqOrBuilder getSchemaConceptGetLabelReqOrBuilder();

      /**
       * optional .session.SchemaConcept.SetLabel.Req schemaConcept_setLabel_req = 202;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req getSchemaConceptSetLabelReq();
      /**
       * optional .session.SchemaConcept.SetLabel.Req schemaConcept_setLabel_req = 202;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.ReqOrBuilder getSchemaConceptSetLabelReqOrBuilder();

      /**
       * optional .session.SchemaConcept.GetSup.Req schemaConcept_getSup_req = 203;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req getSchemaConceptGetSupReq();
      /**
       * optional .session.SchemaConcept.GetSup.Req schemaConcept_getSup_req = 203;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.ReqOrBuilder getSchemaConceptGetSupReqOrBuilder();

      /**
       * optional .session.SchemaConcept.SetSup.Req schemaConcept_setSup_req = 204;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req getSchemaConceptSetSupReq();
      /**
       * optional .session.SchemaConcept.SetSup.Req schemaConcept_setSup_req = 204;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.ReqOrBuilder getSchemaConceptSetSupReqOrBuilder();

      /**
       * optional .session.SchemaConcept.Sups.Req schemaConcept_sups_req = 205;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req getSchemaConceptSupsReq();
      /**
       * optional .session.SchemaConcept.Sups.Req schemaConcept_sups_req = 205;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.ReqOrBuilder getSchemaConceptSupsReqOrBuilder();

      /**
       * optional .session.SchemaConcept.Subs.Req schemaConcept_subs_req = 206;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req getSchemaConceptSubsReq();
      /**
       * optional .session.SchemaConcept.Subs.Req schemaConcept_subs_req = 206;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.ReqOrBuilder getSchemaConceptSubsReqOrBuilder();

      /**
       * 
       * Rule method requests
       * 
       *
       * optional .session.Rule.When.Req rule_when_req = 300;
       */
      ai.grakn.rpc.proto.ConceptProto.Rule.When.Req getRuleWhenReq();
      /**
       * 
       * Rule method requests
       * 
       *
       * optional .session.Rule.When.Req rule_when_req = 300;
       */
      ai.grakn.rpc.proto.ConceptProto.Rule.When.ReqOrBuilder getRuleWhenReqOrBuilder();

      /**
       * optional .session.Rule.Then.Req rule_then_req = 301;
       */
      ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req getRuleThenReq();
      /**
       * optional .session.Rule.Then.Req rule_then_req = 301;
       */
      ai.grakn.rpc.proto.ConceptProto.Rule.Then.ReqOrBuilder getRuleThenReqOrBuilder();

      /**
       * 
       * Role method requests
       * 
       *
       * optional .session.Role.Relations.Req role_relations_req = 401;
       */
      ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req getRoleRelationsReq();
      /**
       * 
       * Role method requests
       * 
       *
       * optional .session.Role.Relations.Req role_relations_req = 401;
       */
      ai.grakn.rpc.proto.ConceptProto.Role.Relations.ReqOrBuilder getRoleRelationsReqOrBuilder();

      /**
       * optional .session.Role.Players.Req role_players_req = 402;
       */
      ai.grakn.rpc.proto.ConceptProto.Role.Players.Req getRolePlayersReq();
      /**
       * optional .session.Role.Players.Req role_players_req = 402;
       */
      ai.grakn.rpc.proto.ConceptProto.Role.Players.ReqOrBuilder getRolePlayersReqOrBuilder();

      /**
       * 
       * Type method requests
       * 
       *
       * optional .session.Type.IsAbstract.Req type_isAbstract_req = 500;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req getTypeIsAbstractReq();
      /**
       * 
       * Type method requests
       * 
       *
       * optional .session.Type.IsAbstract.Req type_isAbstract_req = 500;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.ReqOrBuilder getTypeIsAbstractReqOrBuilder();

      /**
       * optional .session.Type.SetAbstract.Req type_setAbstract_req = 501;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req getTypeSetAbstractReq();
      /**
       * optional .session.Type.SetAbstract.Req type_setAbstract_req = 501;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.ReqOrBuilder getTypeSetAbstractReqOrBuilder();

      /**
       * optional .session.Type.Instances.Req type_instances_req = 502;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req getTypeInstancesReq();
      /**
       * optional .session.Type.Instances.Req type_instances_req = 502;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Instances.ReqOrBuilder getTypeInstancesReqOrBuilder();

      /**
       * optional .session.Type.Keys.Req type_keys_req = 503;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req getTypeKeysReq();
      /**
       * optional .session.Type.Keys.Req type_keys_req = 503;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Keys.ReqOrBuilder getTypeKeysReqOrBuilder();

      /**
       * optional .session.Type.Attributes.Req type_attributes_req = 504;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req getTypeAttributesReq();
      /**
       * optional .session.Type.Attributes.Req type_attributes_req = 504;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Attributes.ReqOrBuilder getTypeAttributesReqOrBuilder();

      /**
       * optional .session.Type.Playing.Req type_playing_req = 505;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req getTypePlayingReq();
      /**
       * optional .session.Type.Playing.Req type_playing_req = 505;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Playing.ReqOrBuilder getTypePlayingReqOrBuilder();

      /**
       * optional .session.Type.Has.Req type_has_req = 506;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Has.Req getTypeHasReq();
      /**
       * optional .session.Type.Has.Req type_has_req = 506;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Has.ReqOrBuilder getTypeHasReqOrBuilder();

      /**
       * optional .session.Type.Key.Req type_key_req = 507;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Key.Req getTypeKeyReq();
      /**
       * optional .session.Type.Key.Req type_key_req = 507;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Key.ReqOrBuilder getTypeKeyReqOrBuilder();

      /**
       * optional .session.Type.Plays.Req type_plays_req = 508;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req getTypePlaysReq();
      /**
       * optional .session.Type.Plays.Req type_plays_req = 508;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Plays.ReqOrBuilder getTypePlaysReqOrBuilder();

      /**
       * optional .session.Type.Unhas.Req type_unhas_req = 509;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req getTypeUnhasReq();
      /**
       * optional .session.Type.Unhas.Req type_unhas_req = 509;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Unhas.ReqOrBuilder getTypeUnhasReqOrBuilder();

      /**
       * optional .session.Type.Unkey.Req type_unkey_req = 510;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req getTypeUnkeyReq();
      /**
       * optional .session.Type.Unkey.Req type_unkey_req = 510;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Unkey.ReqOrBuilder getTypeUnkeyReqOrBuilder();

      /**
       * optional .session.Type.Unplay.Req type_unplay_req = 511;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req getTypeUnplayReq();
      /**
       * optional .session.Type.Unplay.Req type_unplay_req = 511;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Unplay.ReqOrBuilder getTypeUnplayReqOrBuilder();

      /**
       * 
       * EntityType method requests
       * 
       *
       * optional .session.EntityType.Create.Req entityType_create_req = 600;
       */
      ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req getEntityTypeCreateReq();
      /**
       * 
       * EntityType method requests
       * 
       *
       * optional .session.EntityType.Create.Req entityType_create_req = 600;
       */
      ai.grakn.rpc.proto.ConceptProto.EntityType.Create.ReqOrBuilder getEntityTypeCreateReqOrBuilder();

      /**
       * 
       * RelationType method requests
       * 
       *
       * optional .session.RelationType.Create.Req relationType_create_req = 700;
       */
      ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req getRelationTypeCreateReq();
      /**
       * 
       * RelationType method requests
       * 
       *
       * optional .session.RelationType.Create.Req relationType_create_req = 700;
       */
      ai.grakn.rpc.proto.ConceptProto.RelationType.Create.ReqOrBuilder getRelationTypeCreateReqOrBuilder();

      /**
       * optional .session.RelationType.Roles.Req relationType_roles_req = 701;
       */
      ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req getRelationTypeRolesReq();
      /**
       * optional .session.RelationType.Roles.Req relationType_roles_req = 701;
       */
      ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.ReqOrBuilder getRelationTypeRolesReqOrBuilder();

      /**
       * optional .session.RelationType.Relates.Req relationType_relates_req = 702;
       */
      ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req getRelationTypeRelatesReq();
      /**
       * optional .session.RelationType.Relates.Req relationType_relates_req = 702;
       */
      ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.ReqOrBuilder getRelationTypeRelatesReqOrBuilder();

      /**
       * optional .session.RelationType.Unrelate.Req relationType_unrelate_req = 703;
       */
      ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req getRelationTypeUnrelateReq();
      /**
       * optional .session.RelationType.Unrelate.Req relationType_unrelate_req = 703;
       */
      ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.ReqOrBuilder getRelationTypeUnrelateReqOrBuilder();

      /**
       * 
       * AttributeType method requests
       * 
       *
       * optional .session.AttributeType.Create.Req attributeType_create_req = 800;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req getAttributeTypeCreateReq();
      /**
       * 
       * AttributeType method requests
       * 
       *
       * optional .session.AttributeType.Create.Req attributeType_create_req = 800;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.ReqOrBuilder getAttributeTypeCreateReqOrBuilder();

      /**
       * optional .session.AttributeType.Attribute.Req attributeType_attribute_req = 801;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req getAttributeTypeAttributeReq();
      /**
       * optional .session.AttributeType.Attribute.Req attributeType_attribute_req = 801;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.ReqOrBuilder getAttributeTypeAttributeReqOrBuilder();

      /**
       * optional .session.AttributeType.DataType.Req attributeType_dataType_req = 802;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req getAttributeTypeDataTypeReq();
      /**
       * optional .session.AttributeType.DataType.Req attributeType_dataType_req = 802;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.ReqOrBuilder getAttributeTypeDataTypeReqOrBuilder();

      /**
       * optional .session.AttributeType.GetRegex.Req attributeType_getRegex_req = 803;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req getAttributeTypeGetRegexReq();
      /**
       * optional .session.AttributeType.GetRegex.Req attributeType_getRegex_req = 803;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.ReqOrBuilder getAttributeTypeGetRegexReqOrBuilder();

      /**
       * optional .session.AttributeType.SetRegex.Req attributeType_setRegex_req = 804;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req getAttributeTypeSetRegexReq();
      /**
       * optional .session.AttributeType.SetRegex.Req attributeType_setRegex_req = 804;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.ReqOrBuilder getAttributeTypeSetRegexReqOrBuilder();

      /**
       * 
       * Thing method requests
       * 
       *
       * optional .session.Thing.Type.Req thing_type_req = 900;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req getThingTypeReq();
      /**
       * 
       * Thing method requests
       * 
       *
       * optional .session.Thing.Type.Req thing_type_req = 900;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Type.ReqOrBuilder getThingTypeReqOrBuilder();

      /**
       * optional .session.Thing.IsInferred.Req thing_isInferred_req = 901;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req getThingIsInferredReq();
      /**
       * optional .session.Thing.IsInferred.Req thing_isInferred_req = 901;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.ReqOrBuilder getThingIsInferredReqOrBuilder();

      /**
       * optional .session.Thing.Keys.Req thing_keys_req = 902;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req getThingKeysReq();
      /**
       * optional .session.Thing.Keys.Req thing_keys_req = 902;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Keys.ReqOrBuilder getThingKeysReqOrBuilder();

      /**
       * optional .session.Thing.Attributes.Req thing_attributes_req = 903;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req getThingAttributesReq();
      /**
       * optional .session.Thing.Attributes.Req thing_attributes_req = 903;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.ReqOrBuilder getThingAttributesReqOrBuilder();

      /**
       * optional .session.Thing.Relations.Req thing_relations_req = 904;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req getThingRelationsReq();
      /**
       * optional .session.Thing.Relations.Req thing_relations_req = 904;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Relations.ReqOrBuilder getThingRelationsReqOrBuilder();

      /**
       * optional .session.Thing.Roles.Req thing_roles_req = 905;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req getThingRolesReq();
      /**
       * optional .session.Thing.Roles.Req thing_roles_req = 905;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Roles.ReqOrBuilder getThingRolesReqOrBuilder();

      /**
       * optional .session.Thing.Relhas.Req thing_relhas_req = 906;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req getThingRelhasReq();
      /**
       * optional .session.Thing.Relhas.Req thing_relhas_req = 906;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.ReqOrBuilder getThingRelhasReqOrBuilder();

      /**
       * optional .session.Thing.Unhas.Req thing_unhas_req = 907;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req getThingUnhasReq();
      /**
       * optional .session.Thing.Unhas.Req thing_unhas_req = 907;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.ReqOrBuilder getThingUnhasReqOrBuilder();

      /**
       * 
       * Relation method requests
       * 
       *
       * optional .session.Relation.RolePlayersMap.Req relation_rolePlayersMap_req = 1000;
       */
      ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req getRelationRolePlayersMapReq();
      /**
       * 
       * Relation method requests
       * 
       *
       * optional .session.Relation.RolePlayersMap.Req relation_rolePlayersMap_req = 1000;
       */
      ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.ReqOrBuilder getRelationRolePlayersMapReqOrBuilder();

      /**
       * optional .session.Relation.RolePlayers.Req relation_rolePlayers_req = 1001;
       */
      ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req getRelationRolePlayersReq();
      /**
       * optional .session.Relation.RolePlayers.Req relation_rolePlayers_req = 1001;
       */
      ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.ReqOrBuilder getRelationRolePlayersReqOrBuilder();

      /**
       * optional .session.Relation.Assign.Req relation_assign_req = 1002;
       */
      ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req getRelationAssignReq();
      /**
       * optional .session.Relation.Assign.Req relation_assign_req = 1002;
       */
      ai.grakn.rpc.proto.ConceptProto.Relation.Assign.ReqOrBuilder getRelationAssignReqOrBuilder();

      /**
       * optional .session.Relation.Unassign.Req relation_unassign_req = 1003;
       */
      ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req getRelationUnassignReq();
      /**
       * optional .session.Relation.Unassign.Req relation_unassign_req = 1003;
       */
      ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.ReqOrBuilder getRelationUnassignReqOrBuilder();

      /**
       * 
       * Attribute method requests
       * 
       *
       * optional .session.Attribute.Value.Req attribute_value_req = 1100;
       */
      ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req getAttributeValueReq();
      /**
       * 
       * Attribute method requests
       * 
       *
       * optional .session.Attribute.Value.Req attribute_value_req = 1100;
       */
      ai.grakn.rpc.proto.ConceptProto.Attribute.Value.ReqOrBuilder getAttributeValueReqOrBuilder();

      /**
       * optional .session.Attribute.Owners.Req attribute_owners_req = 1101;
       */
      ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req getAttributeOwnersReq();
      /**
       * optional .session.Attribute.Owners.Req attribute_owners_req = 1101;
       */
      ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.ReqOrBuilder getAttributeOwnersReqOrBuilder();

      public ai.grakn.rpc.proto.ConceptProto.Method.Req.ReqCase getReqCase();
    }
    /**
     * Protobuf type {@code session.Method.Req}
     */
    public  static final class Req extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Method.Req)
        ReqOrBuilder {
      // Use Req.newBuilder() to construct.
      private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Req() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Req(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        int mutable_bitField0_ = 0;
        int mutable_bitField1_ = 0;
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
              case 802: {
                ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.Builder subBuilder = null;
                if (reqCase_ == 100) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 100;
                break;
              }
              case 1602: {
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.Builder subBuilder = null;
                if (reqCase_ == 200) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 200;
                break;
              }
              case 1610: {
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.Builder subBuilder = null;
                if (reqCase_ == 201) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 201;
                break;
              }
              case 1618: {
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.Builder subBuilder = null;
                if (reqCase_ == 202) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 202;
                break;
              }
              case 1626: {
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.Builder subBuilder = null;
                if (reqCase_ == 203) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 203;
                break;
              }
              case 1634: {
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.Builder subBuilder = null;
                if (reqCase_ == 204) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 204;
                break;
              }
              case 1642: {
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.Builder subBuilder = null;
                if (reqCase_ == 205) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 205;
                break;
              }
              case 1650: {
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.Builder subBuilder = null;
                if (reqCase_ == 206) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 206;
                break;
              }
              case 2402: {
                ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.Builder subBuilder = null;
                if (reqCase_ == 300) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Rule.When.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Rule.When.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 300;
                break;
              }
              case 2410: {
                ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.Builder subBuilder = null;
                if (reqCase_ == 301) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 301;
                break;
              }
              case 3210: {
                ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.Builder subBuilder = null;
                if (reqCase_ == 401) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 401;
                break;
              }
              case 3218: {
                ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.Builder subBuilder = null;
                if (reqCase_ == 402) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Role.Players.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Role.Players.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 402;
                break;
              }
              case 4002: {
                ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.Builder subBuilder = null;
                if (reqCase_ == 500) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 500;
                break;
              }
              case 4010: {
                ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.Builder subBuilder = null;
                if (reqCase_ == 501) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 501;
                break;
              }
              case 4018: {
                ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.Builder subBuilder = null;
                if (reqCase_ == 502) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 502;
                break;
              }
              case 4026: {
                ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.Builder subBuilder = null;
                if (reqCase_ == 503) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 503;
                break;
              }
              case 4034: {
                ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.Builder subBuilder = null;
                if (reqCase_ == 504) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 504;
                break;
              }
              case 4042: {
                ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.Builder subBuilder = null;
                if (reqCase_ == 505) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 505;
                break;
              }
              case 4050: {
                ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.Builder subBuilder = null;
                if (reqCase_ == 506) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Has.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Has.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 506;
                break;
              }
              case 4058: {
                ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.Builder subBuilder = null;
                if (reqCase_ == 507) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Key.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Key.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 507;
                break;
              }
              case 4066: {
                ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.Builder subBuilder = null;
                if (reqCase_ == 508) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 508;
                break;
              }
              case 4074: {
                ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.Builder subBuilder = null;
                if (reqCase_ == 509) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 509;
                break;
              }
              case 4082: {
                ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.Builder subBuilder = null;
                if (reqCase_ == 510) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 510;
                break;
              }
              case 4090: {
                ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.Builder subBuilder = null;
                if (reqCase_ == 511) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 511;
                break;
              }
              case 4802: {
                ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.Builder subBuilder = null;
                if (reqCase_ == 600) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 600;
                break;
              }
              case 5602: {
                ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.Builder subBuilder = null;
                if (reqCase_ == 700) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 700;
                break;
              }
              case 5610: {
                ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.Builder subBuilder = null;
                if (reqCase_ == 701) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 701;
                break;
              }
              case 5618: {
                ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.Builder subBuilder = null;
                if (reqCase_ == 702) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 702;
                break;
              }
              case 5626: {
                ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.Builder subBuilder = null;
                if (reqCase_ == 703) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 703;
                break;
              }
              case 6402: {
                ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.Builder subBuilder = null;
                if (reqCase_ == 800) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 800;
                break;
              }
              case 6410: {
                ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.Builder subBuilder = null;
                if (reqCase_ == 801) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 801;
                break;
              }
              case 6418: {
                ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.Builder subBuilder = null;
                if (reqCase_ == 802) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 802;
                break;
              }
              case 6426: {
                ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.Builder subBuilder = null;
                if (reqCase_ == 803) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 803;
                break;
              }
              case 6434: {
                ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.Builder subBuilder = null;
                if (reqCase_ == 804) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 804;
                break;
              }
              case 7202: {
                ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.Builder subBuilder = null;
                if (reqCase_ == 900) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 900;
                break;
              }
              case 7210: {
                ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.Builder subBuilder = null;
                if (reqCase_ == 901) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 901;
                break;
              }
              case 7218: {
                ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.Builder subBuilder = null;
                if (reqCase_ == 902) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 902;
                break;
              }
              case 7226: {
                ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.Builder subBuilder = null;
                if (reqCase_ == 903) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 903;
                break;
              }
              case 7234: {
                ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.Builder subBuilder = null;
                if (reqCase_ == 904) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 904;
                break;
              }
              case 7242: {
                ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.Builder subBuilder = null;
                if (reqCase_ == 905) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 905;
                break;
              }
              case 7250: {
                ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.Builder subBuilder = null;
                if (reqCase_ == 906) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 906;
                break;
              }
              case 7258: {
                ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.Builder subBuilder = null;
                if (reqCase_ == 907) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 907;
                break;
              }
              case 8002: {
                ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.Builder subBuilder = null;
                if (reqCase_ == 1000) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 1000;
                break;
              }
              case 8010: {
                ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.Builder subBuilder = null;
                if (reqCase_ == 1001) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 1001;
                break;
              }
              case 8018: {
                ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.Builder subBuilder = null;
                if (reqCase_ == 1002) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 1002;
                break;
              }
              case 8026: {
                ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.Builder subBuilder = null;
                if (reqCase_ == 1003) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 1003;
                break;
              }
              case 8802: {
                ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.Builder subBuilder = null;
                if (reqCase_ == 1100) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 1100;
                break;
              }
              case 8810: {
                ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.Builder subBuilder = null;
                if (reqCase_ == 1101) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req) req_).toBuilder();
                }
                req_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req) req_);
                  req_ = subBuilder.buildPartial();
                }
                reqCase_ = 1101;
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Req_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Req_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Method.Req.class, ai.grakn.rpc.proto.ConceptProto.Method.Req.Builder.class);
      }

      private int reqCase_ = 0;
      private java.lang.Object req_;
      public enum ReqCase
          implements com.google.protobuf.Internal.EnumLite {
        CONCEPT_DELETE_REQ(100),
        SCHEMACONCEPT_ISIMPLICIT_REQ(200),
        SCHEMACONCEPT_GETLABEL_REQ(201),
        SCHEMACONCEPT_SETLABEL_REQ(202),
        SCHEMACONCEPT_GETSUP_REQ(203),
        SCHEMACONCEPT_SETSUP_REQ(204),
        SCHEMACONCEPT_SUPS_REQ(205),
        SCHEMACONCEPT_SUBS_REQ(206),
        RULE_WHEN_REQ(300),
        RULE_THEN_REQ(301),
        ROLE_RELATIONS_REQ(401),
        ROLE_PLAYERS_REQ(402),
        TYPE_ISABSTRACT_REQ(500),
        TYPE_SETABSTRACT_REQ(501),
        TYPE_INSTANCES_REQ(502),
        TYPE_KEYS_REQ(503),
        TYPE_ATTRIBUTES_REQ(504),
        TYPE_PLAYING_REQ(505),
        TYPE_HAS_REQ(506),
        TYPE_KEY_REQ(507),
        TYPE_PLAYS_REQ(508),
        TYPE_UNHAS_REQ(509),
        TYPE_UNKEY_REQ(510),
        TYPE_UNPLAY_REQ(511),
        ENTITYTYPE_CREATE_REQ(600),
        RELATIONTYPE_CREATE_REQ(700),
        RELATIONTYPE_ROLES_REQ(701),
        RELATIONTYPE_RELATES_REQ(702),
        RELATIONTYPE_UNRELATE_REQ(703),
        ATTRIBUTETYPE_CREATE_REQ(800),
        ATTRIBUTETYPE_ATTRIBUTE_REQ(801),
        ATTRIBUTETYPE_DATATYPE_REQ(802),
        ATTRIBUTETYPE_GETREGEX_REQ(803),
        ATTRIBUTETYPE_SETREGEX_REQ(804),
        THING_TYPE_REQ(900),
        THING_ISINFERRED_REQ(901),
        THING_KEYS_REQ(902),
        THING_ATTRIBUTES_REQ(903),
        THING_RELATIONS_REQ(904),
        THING_ROLES_REQ(905),
        THING_RELHAS_REQ(906),
        THING_UNHAS_REQ(907),
        RELATION_ROLEPLAYERSMAP_REQ(1000),
        RELATION_ROLEPLAYERS_REQ(1001),
        RELATION_ASSIGN_REQ(1002),
        RELATION_UNASSIGN_REQ(1003),
        ATTRIBUTE_VALUE_REQ(1100),
        ATTRIBUTE_OWNERS_REQ(1101),
        REQ_NOT_SET(0);
        private final int value;
        private ReqCase(int value) {
          this.value = value;
        }
        /**
         * @deprecated Use {@link #forNumber(int)} instead.
         */
        @java.lang.Deprecated
        public static ReqCase valueOf(int value) {
          return forNumber(value);
        }

        public static ReqCase forNumber(int value) {
          switch (value) {
            case 100: return CONCEPT_DELETE_REQ;
            case 200: return SCHEMACONCEPT_ISIMPLICIT_REQ;
            case 201: return SCHEMACONCEPT_GETLABEL_REQ;
            case 202: return SCHEMACONCEPT_SETLABEL_REQ;
            case 203: return SCHEMACONCEPT_GETSUP_REQ;
            case 204: return SCHEMACONCEPT_SETSUP_REQ;
            case 205: return SCHEMACONCEPT_SUPS_REQ;
            case 206: return SCHEMACONCEPT_SUBS_REQ;
            case 300: return RULE_WHEN_REQ;
            case 301: return RULE_THEN_REQ;
            case 401: return ROLE_RELATIONS_REQ;
            case 402: return ROLE_PLAYERS_REQ;
            case 500: return TYPE_ISABSTRACT_REQ;
            case 501: return TYPE_SETABSTRACT_REQ;
            case 502: return TYPE_INSTANCES_REQ;
            case 503: return TYPE_KEYS_REQ;
            case 504: return TYPE_ATTRIBUTES_REQ;
            case 505: return TYPE_PLAYING_REQ;
            case 506: return TYPE_HAS_REQ;
            case 507: return TYPE_KEY_REQ;
            case 508: return TYPE_PLAYS_REQ;
            case 509: return TYPE_UNHAS_REQ;
            case 510: return TYPE_UNKEY_REQ;
            case 511: return TYPE_UNPLAY_REQ;
            case 600: return ENTITYTYPE_CREATE_REQ;
            case 700: return RELATIONTYPE_CREATE_REQ;
            case 701: return RELATIONTYPE_ROLES_REQ;
            case 702: return RELATIONTYPE_RELATES_REQ;
            case 703: return RELATIONTYPE_UNRELATE_REQ;
            case 800: return ATTRIBUTETYPE_CREATE_REQ;
            case 801: return ATTRIBUTETYPE_ATTRIBUTE_REQ;
            case 802: return ATTRIBUTETYPE_DATATYPE_REQ;
            case 803: return ATTRIBUTETYPE_GETREGEX_REQ;
            case 804: return ATTRIBUTETYPE_SETREGEX_REQ;
            case 900: return THING_TYPE_REQ;
            case 901: return THING_ISINFERRED_REQ;
            case 902: return THING_KEYS_REQ;
            case 903: return THING_ATTRIBUTES_REQ;
            case 904: return THING_RELATIONS_REQ;
            case 905: return THING_ROLES_REQ;
            case 906: return THING_RELHAS_REQ;
            case 907: return THING_UNHAS_REQ;
            case 1000: return RELATION_ROLEPLAYERSMAP_REQ;
            case 1001: return RELATION_ROLEPLAYERS_REQ;
            case 1002: return RELATION_ASSIGN_REQ;
            case 1003: return RELATION_UNASSIGN_REQ;
            case 1100: return ATTRIBUTE_VALUE_REQ;
            case 1101: return ATTRIBUTE_OWNERS_REQ;
            case 0: return REQ_NOT_SET;
            default: return null;
          }
        }
        public int getNumber() {
          return this.value;
        }
      };

      public ReqCase
      getReqCase() {
        return ReqCase.forNumber(
            reqCase_);
      }

      public static final int CONCEPT_DELETE_REQ_FIELD_NUMBER = 100;
      /**
       * 
       * Concept method requests
       * 
       *
       * optional .session.Concept.Delete.Req concept_delete_req = 100;
       */
      public ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req getConceptDeleteReq() {
        if (reqCase_ == 100) {
           return (ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.getDefaultInstance();
      }
      /**
       * 
       * Concept method requests
       * 
       *
       * optional .session.Concept.Delete.Req concept_delete_req = 100;
       */
      public ai.grakn.rpc.proto.ConceptProto.Concept.Delete.ReqOrBuilder getConceptDeleteReqOrBuilder() {
        if (reqCase_ == 100) {
           return (ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.getDefaultInstance();
      }

      public static final int SCHEMACONCEPT_ISIMPLICIT_REQ_FIELD_NUMBER = 200;
      /**
       * 
       * SchemaConcept method requests
       * 
       *
       * optional .session.SchemaConcept.IsImplicit.Req schemaConcept_isImplicit_req = 200;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req getSchemaConceptIsImplicitReq() {
        if (reqCase_ == 200) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.getDefaultInstance();
      }
      /**
       * 
       * SchemaConcept method requests
       * 
       *
       * optional .session.SchemaConcept.IsImplicit.Req schemaConcept_isImplicit_req = 200;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.ReqOrBuilder getSchemaConceptIsImplicitReqOrBuilder() {
        if (reqCase_ == 200) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.getDefaultInstance();
      }

      public static final int SCHEMACONCEPT_GETLABEL_REQ_FIELD_NUMBER = 201;
      /**
       * optional .session.SchemaConcept.GetLabel.Req schemaConcept_getLabel_req = 201;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req getSchemaConceptGetLabelReq() {
        if (reqCase_ == 201) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.getDefaultInstance();
      }
      /**
       * optional .session.SchemaConcept.GetLabel.Req schemaConcept_getLabel_req = 201;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.ReqOrBuilder getSchemaConceptGetLabelReqOrBuilder() {
        if (reqCase_ == 201) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.getDefaultInstance();
      }

      public static final int SCHEMACONCEPT_SETLABEL_REQ_FIELD_NUMBER = 202;
      /**
       * optional .session.SchemaConcept.SetLabel.Req schemaConcept_setLabel_req = 202;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req getSchemaConceptSetLabelReq() {
        if (reqCase_ == 202) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.getDefaultInstance();
      }
      /**
       * optional .session.SchemaConcept.SetLabel.Req schemaConcept_setLabel_req = 202;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.ReqOrBuilder getSchemaConceptSetLabelReqOrBuilder() {
        if (reqCase_ == 202) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.getDefaultInstance();
      }

      public static final int SCHEMACONCEPT_GETSUP_REQ_FIELD_NUMBER = 203;
      /**
       * optional .session.SchemaConcept.GetSup.Req schemaConcept_getSup_req = 203;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req getSchemaConceptGetSupReq() {
        if (reqCase_ == 203) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.getDefaultInstance();
      }
      /**
       * optional .session.SchemaConcept.GetSup.Req schemaConcept_getSup_req = 203;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.ReqOrBuilder getSchemaConceptGetSupReqOrBuilder() {
        if (reqCase_ == 203) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.getDefaultInstance();
      }

      public static final int SCHEMACONCEPT_SETSUP_REQ_FIELD_NUMBER = 204;
      /**
       * optional .session.SchemaConcept.SetSup.Req schemaConcept_setSup_req = 204;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req getSchemaConceptSetSupReq() {
        if (reqCase_ == 204) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.getDefaultInstance();
      }
      /**
       * optional .session.SchemaConcept.SetSup.Req schemaConcept_setSup_req = 204;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.ReqOrBuilder getSchemaConceptSetSupReqOrBuilder() {
        if (reqCase_ == 204) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.getDefaultInstance();
      }

      public static final int SCHEMACONCEPT_SUPS_REQ_FIELD_NUMBER = 205;
      /**
       * optional .session.SchemaConcept.Sups.Req schemaConcept_sups_req = 205;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req getSchemaConceptSupsReq() {
        if (reqCase_ == 205) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.getDefaultInstance();
      }
      /**
       * optional .session.SchemaConcept.Sups.Req schemaConcept_sups_req = 205;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.ReqOrBuilder getSchemaConceptSupsReqOrBuilder() {
        if (reqCase_ == 205) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.getDefaultInstance();
      }

      public static final int SCHEMACONCEPT_SUBS_REQ_FIELD_NUMBER = 206;
      /**
       * optional .session.SchemaConcept.Subs.Req schemaConcept_subs_req = 206;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req getSchemaConceptSubsReq() {
        if (reqCase_ == 206) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.getDefaultInstance();
      }
      /**
       * optional .session.SchemaConcept.Subs.Req schemaConcept_subs_req = 206;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.ReqOrBuilder getSchemaConceptSubsReqOrBuilder() {
        if (reqCase_ == 206) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.getDefaultInstance();
      }

      public static final int RULE_WHEN_REQ_FIELD_NUMBER = 300;
      /**
       * 
       * Rule method requests
       * 
       *
       * optional .session.Rule.When.Req rule_when_req = 300;
       */
      public ai.grakn.rpc.proto.ConceptProto.Rule.When.Req getRuleWhenReq() {
        if (reqCase_ == 300) {
           return (ai.grakn.rpc.proto.ConceptProto.Rule.When.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.getDefaultInstance();
      }
      /**
       * 
       * Rule method requests
       * 
       *
       * optional .session.Rule.When.Req rule_when_req = 300;
       */
      public ai.grakn.rpc.proto.ConceptProto.Rule.When.ReqOrBuilder getRuleWhenReqOrBuilder() {
        if (reqCase_ == 300) {
           return (ai.grakn.rpc.proto.ConceptProto.Rule.When.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.getDefaultInstance();
      }

      public static final int RULE_THEN_REQ_FIELD_NUMBER = 301;
      /**
       * optional .session.Rule.Then.Req rule_then_req = 301;
       */
      public ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req getRuleThenReq() {
        if (reqCase_ == 301) {
           return (ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.getDefaultInstance();
      }
      /**
       * optional .session.Rule.Then.Req rule_then_req = 301;
       */
      public ai.grakn.rpc.proto.ConceptProto.Rule.Then.ReqOrBuilder getRuleThenReqOrBuilder() {
        if (reqCase_ == 301) {
           return (ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.getDefaultInstance();
      }

      public static final int ROLE_RELATIONS_REQ_FIELD_NUMBER = 401;
      /**
       * 
       * Role method requests
       * 
       *
       * optional .session.Role.Relations.Req role_relations_req = 401;
       */
      public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req getRoleRelationsReq() {
        if (reqCase_ == 401) {
           return (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.getDefaultInstance();
      }
      /**
       * 
       * Role method requests
       * 
       *
       * optional .session.Role.Relations.Req role_relations_req = 401;
       */
      public ai.grakn.rpc.proto.ConceptProto.Role.Relations.ReqOrBuilder getRoleRelationsReqOrBuilder() {
        if (reqCase_ == 401) {
           return (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.getDefaultInstance();
      }

      public static final int ROLE_PLAYERS_REQ_FIELD_NUMBER = 402;
      /**
       * optional .session.Role.Players.Req role_players_req = 402;
       */
      public ai.grakn.rpc.proto.ConceptProto.Role.Players.Req getRolePlayersReq() {
        if (reqCase_ == 402) {
           return (ai.grakn.rpc.proto.ConceptProto.Role.Players.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.getDefaultInstance();
      }
      /**
       * optional .session.Role.Players.Req role_players_req = 402;
       */
      public ai.grakn.rpc.proto.ConceptProto.Role.Players.ReqOrBuilder getRolePlayersReqOrBuilder() {
        if (reqCase_ == 402) {
           return (ai.grakn.rpc.proto.ConceptProto.Role.Players.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.getDefaultInstance();
      }

      public static final int TYPE_ISABSTRACT_REQ_FIELD_NUMBER = 500;
      /**
       * 
       * Type method requests
       * 
       *
       * optional .session.Type.IsAbstract.Req type_isAbstract_req = 500;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req getTypeIsAbstractReq() {
        if (reqCase_ == 500) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.getDefaultInstance();
      }
      /**
       * 
       * Type method requests
       * 
       *
       * optional .session.Type.IsAbstract.Req type_isAbstract_req = 500;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.ReqOrBuilder getTypeIsAbstractReqOrBuilder() {
        if (reqCase_ == 500) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.getDefaultInstance();
      }

      public static final int TYPE_SETABSTRACT_REQ_FIELD_NUMBER = 501;
      /**
       * optional .session.Type.SetAbstract.Req type_setAbstract_req = 501;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req getTypeSetAbstractReq() {
        if (reqCase_ == 501) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.getDefaultInstance();
      }
      /**
       * optional .session.Type.SetAbstract.Req type_setAbstract_req = 501;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.ReqOrBuilder getTypeSetAbstractReqOrBuilder() {
        if (reqCase_ == 501) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.getDefaultInstance();
      }

      public static final int TYPE_INSTANCES_REQ_FIELD_NUMBER = 502;
      /**
       * optional .session.Type.Instances.Req type_instances_req = 502;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req getTypeInstancesReq() {
        if (reqCase_ == 502) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.getDefaultInstance();
      }
      /**
       * optional .session.Type.Instances.Req type_instances_req = 502;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Instances.ReqOrBuilder getTypeInstancesReqOrBuilder() {
        if (reqCase_ == 502) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.getDefaultInstance();
      }

      public static final int TYPE_KEYS_REQ_FIELD_NUMBER = 503;
      /**
       * optional .session.Type.Keys.Req type_keys_req = 503;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req getTypeKeysReq() {
        if (reqCase_ == 503) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.getDefaultInstance();
      }
      /**
       * optional .session.Type.Keys.Req type_keys_req = 503;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Keys.ReqOrBuilder getTypeKeysReqOrBuilder() {
        if (reqCase_ == 503) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.getDefaultInstance();
      }

      public static final int TYPE_ATTRIBUTES_REQ_FIELD_NUMBER = 504;
      /**
       * optional .session.Type.Attributes.Req type_attributes_req = 504;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req getTypeAttributesReq() {
        if (reqCase_ == 504) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.getDefaultInstance();
      }
      /**
       * optional .session.Type.Attributes.Req type_attributes_req = 504;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.ReqOrBuilder getTypeAttributesReqOrBuilder() {
        if (reqCase_ == 504) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.getDefaultInstance();
      }

      public static final int TYPE_PLAYING_REQ_FIELD_NUMBER = 505;
      /**
       * optional .session.Type.Playing.Req type_playing_req = 505;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req getTypePlayingReq() {
        if (reqCase_ == 505) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.getDefaultInstance();
      }
      /**
       * optional .session.Type.Playing.Req type_playing_req = 505;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Playing.ReqOrBuilder getTypePlayingReqOrBuilder() {
        if (reqCase_ == 505) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.getDefaultInstance();
      }

      public static final int TYPE_HAS_REQ_FIELD_NUMBER = 506;
      /**
       * optional .session.Type.Has.Req type_has_req = 506;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Has.Req getTypeHasReq() {
        if (reqCase_ == 506) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Has.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.getDefaultInstance();
      }
      /**
       * optional .session.Type.Has.Req type_has_req = 506;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Has.ReqOrBuilder getTypeHasReqOrBuilder() {
        if (reqCase_ == 506) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Has.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.getDefaultInstance();
      }

      public static final int TYPE_KEY_REQ_FIELD_NUMBER = 507;
      /**
       * optional .session.Type.Key.Req type_key_req = 507;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Key.Req getTypeKeyReq() {
        if (reqCase_ == 507) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Key.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.getDefaultInstance();
      }
      /**
       * optional .session.Type.Key.Req type_key_req = 507;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Key.ReqOrBuilder getTypeKeyReqOrBuilder() {
        if (reqCase_ == 507) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Key.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.getDefaultInstance();
      }

      public static final int TYPE_PLAYS_REQ_FIELD_NUMBER = 508;
      /**
       * optional .session.Type.Plays.Req type_plays_req = 508;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req getTypePlaysReq() {
        if (reqCase_ == 508) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.getDefaultInstance();
      }
      /**
       * optional .session.Type.Plays.Req type_plays_req = 508;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Plays.ReqOrBuilder getTypePlaysReqOrBuilder() {
        if (reqCase_ == 508) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.getDefaultInstance();
      }

      public static final int TYPE_UNHAS_REQ_FIELD_NUMBER = 509;
      /**
       * optional .session.Type.Unhas.Req type_unhas_req = 509;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req getTypeUnhasReq() {
        if (reqCase_ == 509) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.getDefaultInstance();
      }
      /**
       * optional .session.Type.Unhas.Req type_unhas_req = 509;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Unhas.ReqOrBuilder getTypeUnhasReqOrBuilder() {
        if (reqCase_ == 509) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.getDefaultInstance();
      }

      public static final int TYPE_UNKEY_REQ_FIELD_NUMBER = 510;
      /**
       * optional .session.Type.Unkey.Req type_unkey_req = 510;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req getTypeUnkeyReq() {
        if (reqCase_ == 510) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.getDefaultInstance();
      }
      /**
       * optional .session.Type.Unkey.Req type_unkey_req = 510;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Unkey.ReqOrBuilder getTypeUnkeyReqOrBuilder() {
        if (reqCase_ == 510) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.getDefaultInstance();
      }

      public static final int TYPE_UNPLAY_REQ_FIELD_NUMBER = 511;
      /**
       * optional .session.Type.Unplay.Req type_unplay_req = 511;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req getTypeUnplayReq() {
        if (reqCase_ == 511) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.getDefaultInstance();
      }
      /**
       * optional .session.Type.Unplay.Req type_unplay_req = 511;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Unplay.ReqOrBuilder getTypeUnplayReqOrBuilder() {
        if (reqCase_ == 511) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.getDefaultInstance();
      }

      public static final int ENTITYTYPE_CREATE_REQ_FIELD_NUMBER = 600;
      /**
       * 
       * EntityType method requests
       * 
       *
       * optional .session.EntityType.Create.Req entityType_create_req = 600;
       */
      public ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req getEntityTypeCreateReq() {
        if (reqCase_ == 600) {
           return (ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.getDefaultInstance();
      }
      /**
       * 
       * EntityType method requests
       * 
       *
       * optional .session.EntityType.Create.Req entityType_create_req = 600;
       */
      public ai.grakn.rpc.proto.ConceptProto.EntityType.Create.ReqOrBuilder getEntityTypeCreateReqOrBuilder() {
        if (reqCase_ == 600) {
           return (ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.getDefaultInstance();
      }

      public static final int RELATIONTYPE_CREATE_REQ_FIELD_NUMBER = 700;
      /**
       * 
       * RelationType method requests
       * 
       *
       * optional .session.RelationType.Create.Req relationType_create_req = 700;
       */
      public ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req getRelationTypeCreateReq() {
        if (reqCase_ == 700) {
           return (ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.getDefaultInstance();
      }
      /**
       * 
       * RelationType method requests
       * 
       *
       * optional .session.RelationType.Create.Req relationType_create_req = 700;
       */
      public ai.grakn.rpc.proto.ConceptProto.RelationType.Create.ReqOrBuilder getRelationTypeCreateReqOrBuilder() {
        if (reqCase_ == 700) {
           return (ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.getDefaultInstance();
      }

      public static final int RELATIONTYPE_ROLES_REQ_FIELD_NUMBER = 701;
      /**
       * optional .session.RelationType.Roles.Req relationType_roles_req = 701;
       */
      public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req getRelationTypeRolesReq() {
        if (reqCase_ == 701) {
           return (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.getDefaultInstance();
      }
      /**
       * optional .session.RelationType.Roles.Req relationType_roles_req = 701;
       */
      public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.ReqOrBuilder getRelationTypeRolesReqOrBuilder() {
        if (reqCase_ == 701) {
           return (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.getDefaultInstance();
      }

      public static final int RELATIONTYPE_RELATES_REQ_FIELD_NUMBER = 702;
      /**
       * optional .session.RelationType.Relates.Req relationType_relates_req = 702;
       */
      public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req getRelationTypeRelatesReq() {
        if (reqCase_ == 702) {
           return (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.getDefaultInstance();
      }
      /**
       * optional .session.RelationType.Relates.Req relationType_relates_req = 702;
       */
      public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.ReqOrBuilder getRelationTypeRelatesReqOrBuilder() {
        if (reqCase_ == 702) {
           return (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.getDefaultInstance();
      }

      public static final int RELATIONTYPE_UNRELATE_REQ_FIELD_NUMBER = 703;
      /**
       * optional .session.RelationType.Unrelate.Req relationType_unrelate_req = 703;
       */
      public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req getRelationTypeUnrelateReq() {
        if (reqCase_ == 703) {
           return (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.getDefaultInstance();
      }
      /**
       * optional .session.RelationType.Unrelate.Req relationType_unrelate_req = 703;
       */
      public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.ReqOrBuilder getRelationTypeUnrelateReqOrBuilder() {
        if (reqCase_ == 703) {
           return (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.getDefaultInstance();
      }

      public static final int ATTRIBUTETYPE_CREATE_REQ_FIELD_NUMBER = 800;
      /**
       * 
       * AttributeType method requests
       * 
       *
       * optional .session.AttributeType.Create.Req attributeType_create_req = 800;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req getAttributeTypeCreateReq() {
        if (reqCase_ == 800) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.getDefaultInstance();
      }
      /**
       * 
       * AttributeType method requests
       * 
       *
       * optional .session.AttributeType.Create.Req attributeType_create_req = 800;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.ReqOrBuilder getAttributeTypeCreateReqOrBuilder() {
        if (reqCase_ == 800) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.getDefaultInstance();
      }

      public static final int ATTRIBUTETYPE_ATTRIBUTE_REQ_FIELD_NUMBER = 801;
      /**
       * optional .session.AttributeType.Attribute.Req attributeType_attribute_req = 801;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req getAttributeTypeAttributeReq() {
        if (reqCase_ == 801) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.getDefaultInstance();
      }
      /**
       * optional .session.AttributeType.Attribute.Req attributeType_attribute_req = 801;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.ReqOrBuilder getAttributeTypeAttributeReqOrBuilder() {
        if (reqCase_ == 801) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.getDefaultInstance();
      }

      public static final int ATTRIBUTETYPE_DATATYPE_REQ_FIELD_NUMBER = 802;
      /**
       * optional .session.AttributeType.DataType.Req attributeType_dataType_req = 802;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req getAttributeTypeDataTypeReq() {
        if (reqCase_ == 802) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.getDefaultInstance();
      }
      /**
       * optional .session.AttributeType.DataType.Req attributeType_dataType_req = 802;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.ReqOrBuilder getAttributeTypeDataTypeReqOrBuilder() {
        if (reqCase_ == 802) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.getDefaultInstance();
      }

      public static final int ATTRIBUTETYPE_GETREGEX_REQ_FIELD_NUMBER = 803;
      /**
       * optional .session.AttributeType.GetRegex.Req attributeType_getRegex_req = 803;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req getAttributeTypeGetRegexReq() {
        if (reqCase_ == 803) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.getDefaultInstance();
      }
      /**
       * optional .session.AttributeType.GetRegex.Req attributeType_getRegex_req = 803;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.ReqOrBuilder getAttributeTypeGetRegexReqOrBuilder() {
        if (reqCase_ == 803) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.getDefaultInstance();
      }

      public static final int ATTRIBUTETYPE_SETREGEX_REQ_FIELD_NUMBER = 804;
      /**
       * optional .session.AttributeType.SetRegex.Req attributeType_setRegex_req = 804;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req getAttributeTypeSetRegexReq() {
        if (reqCase_ == 804) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.getDefaultInstance();
      }
      /**
       * optional .session.AttributeType.SetRegex.Req attributeType_setRegex_req = 804;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.ReqOrBuilder getAttributeTypeSetRegexReqOrBuilder() {
        if (reqCase_ == 804) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.getDefaultInstance();
      }

      public static final int THING_TYPE_REQ_FIELD_NUMBER = 900;
      /**
       * 
       * Thing method requests
       * 
       *
       * optional .session.Thing.Type.Req thing_type_req = 900;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req getThingTypeReq() {
        if (reqCase_ == 900) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.getDefaultInstance();
      }
      /**
       * 
       * Thing method requests
       * 
       *
       * optional .session.Thing.Type.Req thing_type_req = 900;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Type.ReqOrBuilder getThingTypeReqOrBuilder() {
        if (reqCase_ == 900) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.getDefaultInstance();
      }

      public static final int THING_ISINFERRED_REQ_FIELD_NUMBER = 901;
      /**
       * optional .session.Thing.IsInferred.Req thing_isInferred_req = 901;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req getThingIsInferredReq() {
        if (reqCase_ == 901) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.getDefaultInstance();
      }
      /**
       * optional .session.Thing.IsInferred.Req thing_isInferred_req = 901;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.ReqOrBuilder getThingIsInferredReqOrBuilder() {
        if (reqCase_ == 901) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.getDefaultInstance();
      }

      public static final int THING_KEYS_REQ_FIELD_NUMBER = 902;
      /**
       * optional .session.Thing.Keys.Req thing_keys_req = 902;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req getThingKeysReq() {
        if (reqCase_ == 902) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.getDefaultInstance();
      }
      /**
       * optional .session.Thing.Keys.Req thing_keys_req = 902;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.ReqOrBuilder getThingKeysReqOrBuilder() {
        if (reqCase_ == 902) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.getDefaultInstance();
      }

      public static final int THING_ATTRIBUTES_REQ_FIELD_NUMBER = 903;
      /**
       * optional .session.Thing.Attributes.Req thing_attributes_req = 903;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req getThingAttributesReq() {
        if (reqCase_ == 903) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.getDefaultInstance();
      }
      /**
       * optional .session.Thing.Attributes.Req thing_attributes_req = 903;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.ReqOrBuilder getThingAttributesReqOrBuilder() {
        if (reqCase_ == 903) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.getDefaultInstance();
      }

      public static final int THING_RELATIONS_REQ_FIELD_NUMBER = 904;
      /**
       * optional .session.Thing.Relations.Req thing_relations_req = 904;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req getThingRelationsReq() {
        if (reqCase_ == 904) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.getDefaultInstance();
      }
      /**
       * optional .session.Thing.Relations.Req thing_relations_req = 904;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.ReqOrBuilder getThingRelationsReqOrBuilder() {
        if (reqCase_ == 904) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.getDefaultInstance();
      }

      public static final int THING_ROLES_REQ_FIELD_NUMBER = 905;
      /**
       * optional .session.Thing.Roles.Req thing_roles_req = 905;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req getThingRolesReq() {
        if (reqCase_ == 905) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.getDefaultInstance();
      }
      /**
       * optional .session.Thing.Roles.Req thing_roles_req = 905;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.ReqOrBuilder getThingRolesReqOrBuilder() {
        if (reqCase_ == 905) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.getDefaultInstance();
      }

      public static final int THING_RELHAS_REQ_FIELD_NUMBER = 906;
      /**
       * optional .session.Thing.Relhas.Req thing_relhas_req = 906;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req getThingRelhasReq() {
        if (reqCase_ == 906) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.getDefaultInstance();
      }
      /**
       * optional .session.Thing.Relhas.Req thing_relhas_req = 906;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.ReqOrBuilder getThingRelhasReqOrBuilder() {
        if (reqCase_ == 906) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.getDefaultInstance();
      }

      public static final int THING_UNHAS_REQ_FIELD_NUMBER = 907;
      /**
       * optional .session.Thing.Unhas.Req thing_unhas_req = 907;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req getThingUnhasReq() {
        if (reqCase_ == 907) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.getDefaultInstance();
      }
      /**
       * optional .session.Thing.Unhas.Req thing_unhas_req = 907;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.ReqOrBuilder getThingUnhasReqOrBuilder() {
        if (reqCase_ == 907) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.getDefaultInstance();
      }

      public static final int RELATION_ROLEPLAYERSMAP_REQ_FIELD_NUMBER = 1000;
      /**
       * 
       * Relation method requests
       * 
       *
       * optional .session.Relation.RolePlayersMap.Req relation_rolePlayersMap_req = 1000;
       */
      public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req getRelationRolePlayersMapReq() {
        if (reqCase_ == 1000) {
           return (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.getDefaultInstance();
      }
      /**
       * 
       * Relation method requests
       * 
       *
       * optional .session.Relation.RolePlayersMap.Req relation_rolePlayersMap_req = 1000;
       */
      public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.ReqOrBuilder getRelationRolePlayersMapReqOrBuilder() {
        if (reqCase_ == 1000) {
           return (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.getDefaultInstance();
      }

      public static final int RELATION_ROLEPLAYERS_REQ_FIELD_NUMBER = 1001;
      /**
       * optional .session.Relation.RolePlayers.Req relation_rolePlayers_req = 1001;
       */
      public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req getRelationRolePlayersReq() {
        if (reqCase_ == 1001) {
           return (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.getDefaultInstance();
      }
      /**
       * optional .session.Relation.RolePlayers.Req relation_rolePlayers_req = 1001;
       */
      public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.ReqOrBuilder getRelationRolePlayersReqOrBuilder() {
        if (reqCase_ == 1001) {
           return (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.getDefaultInstance();
      }

      public static final int RELATION_ASSIGN_REQ_FIELD_NUMBER = 1002;
      /**
       * optional .session.Relation.Assign.Req relation_assign_req = 1002;
       */
      public ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req getRelationAssignReq() {
        if (reqCase_ == 1002) {
           return (ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.getDefaultInstance();
      }
      /**
       * optional .session.Relation.Assign.Req relation_assign_req = 1002;
       */
      public ai.grakn.rpc.proto.ConceptProto.Relation.Assign.ReqOrBuilder getRelationAssignReqOrBuilder() {
        if (reqCase_ == 1002) {
           return (ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.getDefaultInstance();
      }

      public static final int RELATION_UNASSIGN_REQ_FIELD_NUMBER = 1003;
      /**
       * optional .session.Relation.Unassign.Req relation_unassign_req = 1003;
       */
      public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req getRelationUnassignReq() {
        if (reqCase_ == 1003) {
           return (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.getDefaultInstance();
      }
      /**
       * optional .session.Relation.Unassign.Req relation_unassign_req = 1003;
       */
      public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.ReqOrBuilder getRelationUnassignReqOrBuilder() {
        if (reqCase_ == 1003) {
           return (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.getDefaultInstance();
      }

      public static final int ATTRIBUTE_VALUE_REQ_FIELD_NUMBER = 1100;
      /**
       * 
       * Attribute method requests
       * 
       *
       * optional .session.Attribute.Value.Req attribute_value_req = 1100;
       */
      public ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req getAttributeValueReq() {
        if (reqCase_ == 1100) {
           return (ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.getDefaultInstance();
      }
      /**
       * 
       * Attribute method requests
       * 
       *
       * optional .session.Attribute.Value.Req attribute_value_req = 1100;
       */
      public ai.grakn.rpc.proto.ConceptProto.Attribute.Value.ReqOrBuilder getAttributeValueReqOrBuilder() {
        if (reqCase_ == 1100) {
           return (ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.getDefaultInstance();
      }

      public static final int ATTRIBUTE_OWNERS_REQ_FIELD_NUMBER = 1101;
      /**
       * optional .session.Attribute.Owners.Req attribute_owners_req = 1101;
       */
      public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req getAttributeOwnersReq() {
        if (reqCase_ == 1101) {
           return (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.getDefaultInstance();
      }
      /**
       * optional .session.Attribute.Owners.Req attribute_owners_req = 1101;
       */
      public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.ReqOrBuilder getAttributeOwnersReqOrBuilder() {
        if (reqCase_ == 1101) {
           return (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req) req_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.getDefaultInstance();
      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
        if (reqCase_ == 100) {
          output.writeMessage(100, (ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req) req_);
        }
        if (reqCase_ == 200) {
          output.writeMessage(200, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req) req_);
        }
        if (reqCase_ == 201) {
          output.writeMessage(201, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req) req_);
        }
        if (reqCase_ == 202) {
          output.writeMessage(202, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req) req_);
        }
        if (reqCase_ == 203) {
          output.writeMessage(203, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req) req_);
        }
        if (reqCase_ == 204) {
          output.writeMessage(204, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req) req_);
        }
        if (reqCase_ == 205) {
          output.writeMessage(205, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req) req_);
        }
        if (reqCase_ == 206) {
          output.writeMessage(206, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req) req_);
        }
        if (reqCase_ == 300) {
          output.writeMessage(300, (ai.grakn.rpc.proto.ConceptProto.Rule.When.Req) req_);
        }
        if (reqCase_ == 301) {
          output.writeMessage(301, (ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req) req_);
        }
        if (reqCase_ == 401) {
          output.writeMessage(401, (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req) req_);
        }
        if (reqCase_ == 402) {
          output.writeMessage(402, (ai.grakn.rpc.proto.ConceptProto.Role.Players.Req) req_);
        }
        if (reqCase_ == 500) {
          output.writeMessage(500, (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req) req_);
        }
        if (reqCase_ == 501) {
          output.writeMessage(501, (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req) req_);
        }
        if (reqCase_ == 502) {
          output.writeMessage(502, (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req) req_);
        }
        if (reqCase_ == 503) {
          output.writeMessage(503, (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req) req_);
        }
        if (reqCase_ == 504) {
          output.writeMessage(504, (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req) req_);
        }
        if (reqCase_ == 505) {
          output.writeMessage(505, (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req) req_);
        }
        if (reqCase_ == 506) {
          output.writeMessage(506, (ai.grakn.rpc.proto.ConceptProto.Type.Has.Req) req_);
        }
        if (reqCase_ == 507) {
          output.writeMessage(507, (ai.grakn.rpc.proto.ConceptProto.Type.Key.Req) req_);
        }
        if (reqCase_ == 508) {
          output.writeMessage(508, (ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req) req_);
        }
        if (reqCase_ == 509) {
          output.writeMessage(509, (ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req) req_);
        }
        if (reqCase_ == 510) {
          output.writeMessage(510, (ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req) req_);
        }
        if (reqCase_ == 511) {
          output.writeMessage(511, (ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req) req_);
        }
        if (reqCase_ == 600) {
          output.writeMessage(600, (ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req) req_);
        }
        if (reqCase_ == 700) {
          output.writeMessage(700, (ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req) req_);
        }
        if (reqCase_ == 701) {
          output.writeMessage(701, (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req) req_);
        }
        if (reqCase_ == 702) {
          output.writeMessage(702, (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req) req_);
        }
        if (reqCase_ == 703) {
          output.writeMessage(703, (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req) req_);
        }
        if (reqCase_ == 800) {
          output.writeMessage(800, (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req) req_);
        }
        if (reqCase_ == 801) {
          output.writeMessage(801, (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req) req_);
        }
        if (reqCase_ == 802) {
          output.writeMessage(802, (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req) req_);
        }
        if (reqCase_ == 803) {
          output.writeMessage(803, (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req) req_);
        }
        if (reqCase_ == 804) {
          output.writeMessage(804, (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req) req_);
        }
        if (reqCase_ == 900) {
          output.writeMessage(900, (ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req) req_);
        }
        if (reqCase_ == 901) {
          output.writeMessage(901, (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req) req_);
        }
        if (reqCase_ == 902) {
          output.writeMessage(902, (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req) req_);
        }
        if (reqCase_ == 903) {
          output.writeMessage(903, (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req) req_);
        }
        if (reqCase_ == 904) {
          output.writeMessage(904, (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req) req_);
        }
        if (reqCase_ == 905) {
          output.writeMessage(905, (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req) req_);
        }
        if (reqCase_ == 906) {
          output.writeMessage(906, (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req) req_);
        }
        if (reqCase_ == 907) {
          output.writeMessage(907, (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req) req_);
        }
        if (reqCase_ == 1000) {
          output.writeMessage(1000, (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req) req_);
        }
        if (reqCase_ == 1001) {
          output.writeMessage(1001, (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req) req_);
        }
        if (reqCase_ == 1002) {
          output.writeMessage(1002, (ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req) req_);
        }
        if (reqCase_ == 1003) {
          output.writeMessage(1003, (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req) req_);
        }
        if (reqCase_ == 1100) {
          output.writeMessage(1100, (ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req) req_);
        }
        if (reqCase_ == 1101) {
          output.writeMessage(1101, (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req) req_);
        }
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        if (reqCase_ == 100) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(100, (ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req) req_);
        }
        if (reqCase_ == 200) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(200, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req) req_);
        }
        if (reqCase_ == 201) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(201, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req) req_);
        }
        if (reqCase_ == 202) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(202, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req) req_);
        }
        if (reqCase_ == 203) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(203, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req) req_);
        }
        if (reqCase_ == 204) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(204, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req) req_);
        }
        if (reqCase_ == 205) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(205, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req) req_);
        }
        if (reqCase_ == 206) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(206, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req) req_);
        }
        if (reqCase_ == 300) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(300, (ai.grakn.rpc.proto.ConceptProto.Rule.When.Req) req_);
        }
        if (reqCase_ == 301) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(301, (ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req) req_);
        }
        if (reqCase_ == 401) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(401, (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req) req_);
        }
        if (reqCase_ == 402) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(402, (ai.grakn.rpc.proto.ConceptProto.Role.Players.Req) req_);
        }
        if (reqCase_ == 500) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(500, (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req) req_);
        }
        if (reqCase_ == 501) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(501, (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req) req_);
        }
        if (reqCase_ == 502) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(502, (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req) req_);
        }
        if (reqCase_ == 503) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(503, (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req) req_);
        }
        if (reqCase_ == 504) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(504, (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req) req_);
        }
        if (reqCase_ == 505) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(505, (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req) req_);
        }
        if (reqCase_ == 506) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(506, (ai.grakn.rpc.proto.ConceptProto.Type.Has.Req) req_);
        }
        if (reqCase_ == 507) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(507, (ai.grakn.rpc.proto.ConceptProto.Type.Key.Req) req_);
        }
        if (reqCase_ == 508) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(508, (ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req) req_);
        }
        if (reqCase_ == 509) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(509, (ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req) req_);
        }
        if (reqCase_ == 510) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(510, (ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req) req_);
        }
        if (reqCase_ == 511) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(511, (ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req) req_);
        }
        if (reqCase_ == 600) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(600, (ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req) req_);
        }
        if (reqCase_ == 700) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(700, (ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req) req_);
        }
        if (reqCase_ == 701) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(701, (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req) req_);
        }
        if (reqCase_ == 702) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(702, (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req) req_);
        }
        if (reqCase_ == 703) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(703, (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req) req_);
        }
        if (reqCase_ == 800) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(800, (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req) req_);
        }
        if (reqCase_ == 801) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(801, (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req) req_);
        }
        if (reqCase_ == 802) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(802, (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req) req_);
        }
        if (reqCase_ == 803) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(803, (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req) req_);
        }
        if (reqCase_ == 804) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(804, (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req) req_);
        }
        if (reqCase_ == 900) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(900, (ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req) req_);
        }
        if (reqCase_ == 901) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(901, (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req) req_);
        }
        if (reqCase_ == 902) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(902, (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req) req_);
        }
        if (reqCase_ == 903) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(903, (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req) req_);
        }
        if (reqCase_ == 904) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(904, (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req) req_);
        }
        if (reqCase_ == 905) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(905, (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req) req_);
        }
        if (reqCase_ == 906) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(906, (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req) req_);
        }
        if (reqCase_ == 907) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(907, (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req) req_);
        }
        if (reqCase_ == 1000) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(1000, (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req) req_);
        }
        if (reqCase_ == 1001) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(1001, (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req) req_);
        }
        if (reqCase_ == 1002) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(1002, (ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req) req_);
        }
        if (reqCase_ == 1003) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(1003, (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req) req_);
        }
        if (reqCase_ == 1100) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(1100, (ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req) req_);
        }
        if (reqCase_ == 1101) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(1101, (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req) req_);
        }
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Method.Req)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Method.Req other = (ai.grakn.rpc.proto.ConceptProto.Method.Req) obj;

        boolean result = true;
        result = result && getReqCase().equals(
            other.getReqCase());
        if (!result) return false;
        switch (reqCase_) {
          case 100:
            result = result && getConceptDeleteReq()
                .equals(other.getConceptDeleteReq());
            break;
          case 200:
            result = result && getSchemaConceptIsImplicitReq()
                .equals(other.getSchemaConceptIsImplicitReq());
            break;
          case 201:
            result = result && getSchemaConceptGetLabelReq()
                .equals(other.getSchemaConceptGetLabelReq());
            break;
          case 202:
            result = result && getSchemaConceptSetLabelReq()
                .equals(other.getSchemaConceptSetLabelReq());
            break;
          case 203:
            result = result && getSchemaConceptGetSupReq()
                .equals(other.getSchemaConceptGetSupReq());
            break;
          case 204:
            result = result && getSchemaConceptSetSupReq()
                .equals(other.getSchemaConceptSetSupReq());
            break;
          case 205:
            result = result && getSchemaConceptSupsReq()
                .equals(other.getSchemaConceptSupsReq());
            break;
          case 206:
            result = result && getSchemaConceptSubsReq()
                .equals(other.getSchemaConceptSubsReq());
            break;
          case 300:
            result = result && getRuleWhenReq()
                .equals(other.getRuleWhenReq());
            break;
          case 301:
            result = result && getRuleThenReq()
                .equals(other.getRuleThenReq());
            break;
          case 401:
            result = result && getRoleRelationsReq()
                .equals(other.getRoleRelationsReq());
            break;
          case 402:
            result = result && getRolePlayersReq()
                .equals(other.getRolePlayersReq());
            break;
          case 500:
            result = result && getTypeIsAbstractReq()
                .equals(other.getTypeIsAbstractReq());
            break;
          case 501:
            result = result && getTypeSetAbstractReq()
                .equals(other.getTypeSetAbstractReq());
            break;
          case 502:
            result = result && getTypeInstancesReq()
                .equals(other.getTypeInstancesReq());
            break;
          case 503:
            result = result && getTypeKeysReq()
                .equals(other.getTypeKeysReq());
            break;
          case 504:
            result = result && getTypeAttributesReq()
                .equals(other.getTypeAttributesReq());
            break;
          case 505:
            result = result && getTypePlayingReq()
                .equals(other.getTypePlayingReq());
            break;
          case 506:
            result = result && getTypeHasReq()
                .equals(other.getTypeHasReq());
            break;
          case 507:
            result = result && getTypeKeyReq()
                .equals(other.getTypeKeyReq());
            break;
          case 508:
            result = result && getTypePlaysReq()
                .equals(other.getTypePlaysReq());
            break;
          case 509:
            result = result && getTypeUnhasReq()
                .equals(other.getTypeUnhasReq());
            break;
          case 510:
            result = result && getTypeUnkeyReq()
                .equals(other.getTypeUnkeyReq());
            break;
          case 511:
            result = result && getTypeUnplayReq()
                .equals(other.getTypeUnplayReq());
            break;
          case 600:
            result = result && getEntityTypeCreateReq()
                .equals(other.getEntityTypeCreateReq());
            break;
          case 700:
            result = result && getRelationTypeCreateReq()
                .equals(other.getRelationTypeCreateReq());
            break;
          case 701:
            result = result && getRelationTypeRolesReq()
                .equals(other.getRelationTypeRolesReq());
            break;
          case 702:
            result = result && getRelationTypeRelatesReq()
                .equals(other.getRelationTypeRelatesReq());
            break;
          case 703:
            result = result && getRelationTypeUnrelateReq()
                .equals(other.getRelationTypeUnrelateReq());
            break;
          case 800:
            result = result && getAttributeTypeCreateReq()
                .equals(other.getAttributeTypeCreateReq());
            break;
          case 801:
            result = result && getAttributeTypeAttributeReq()
                .equals(other.getAttributeTypeAttributeReq());
            break;
          case 802:
            result = result && getAttributeTypeDataTypeReq()
                .equals(other.getAttributeTypeDataTypeReq());
            break;
          case 803:
            result = result && getAttributeTypeGetRegexReq()
                .equals(other.getAttributeTypeGetRegexReq());
            break;
          case 804:
            result = result && getAttributeTypeSetRegexReq()
                .equals(other.getAttributeTypeSetRegexReq());
            break;
          case 900:
            result = result && getThingTypeReq()
                .equals(other.getThingTypeReq());
            break;
          case 901:
            result = result && getThingIsInferredReq()
                .equals(other.getThingIsInferredReq());
            break;
          case 902:
            result = result && getThingKeysReq()
                .equals(other.getThingKeysReq());
            break;
          case 903:
            result = result && getThingAttributesReq()
                .equals(other.getThingAttributesReq());
            break;
          case 904:
            result = result && getThingRelationsReq()
                .equals(other.getThingRelationsReq());
            break;
          case 905:
            result = result && getThingRolesReq()
                .equals(other.getThingRolesReq());
            break;
          case 906:
            result = result && getThingRelhasReq()
                .equals(other.getThingRelhasReq());
            break;
          case 907:
            result = result && getThingUnhasReq()
                .equals(other.getThingUnhasReq());
            break;
          case 1000:
            result = result && getRelationRolePlayersMapReq()
                .equals(other.getRelationRolePlayersMapReq());
            break;
          case 1001:
            result = result && getRelationRolePlayersReq()
                .equals(other.getRelationRolePlayersReq());
            break;
          case 1002:
            result = result && getRelationAssignReq()
                .equals(other.getRelationAssignReq());
            break;
          case 1003:
            result = result && getRelationUnassignReq()
                .equals(other.getRelationUnassignReq());
            break;
          case 1100:
            result = result && getAttributeValueReq()
                .equals(other.getAttributeValueReq());
            break;
          case 1101:
            result = result && getAttributeOwnersReq()
                .equals(other.getAttributeOwnersReq());
            break;
          case 0:
          default:
        }
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        switch (reqCase_) {
          case 100:
            hash = (37 * hash) + CONCEPT_DELETE_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getConceptDeleteReq().hashCode();
            break;
          case 200:
            hash = (37 * hash) + SCHEMACONCEPT_ISIMPLICIT_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getSchemaConceptIsImplicitReq().hashCode();
            break;
          case 201:
            hash = (37 * hash) + SCHEMACONCEPT_GETLABEL_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getSchemaConceptGetLabelReq().hashCode();
            break;
          case 202:
            hash = (37 * hash) + SCHEMACONCEPT_SETLABEL_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getSchemaConceptSetLabelReq().hashCode();
            break;
          case 203:
            hash = (37 * hash) + SCHEMACONCEPT_GETSUP_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getSchemaConceptGetSupReq().hashCode();
            break;
          case 204:
            hash = (37 * hash) + SCHEMACONCEPT_SETSUP_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getSchemaConceptSetSupReq().hashCode();
            break;
          case 205:
            hash = (37 * hash) + SCHEMACONCEPT_SUPS_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getSchemaConceptSupsReq().hashCode();
            break;
          case 206:
            hash = (37 * hash) + SCHEMACONCEPT_SUBS_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getSchemaConceptSubsReq().hashCode();
            break;
          case 300:
            hash = (37 * hash) + RULE_WHEN_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getRuleWhenReq().hashCode();
            break;
          case 301:
            hash = (37 * hash) + RULE_THEN_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getRuleThenReq().hashCode();
            break;
          case 401:
            hash = (37 * hash) + ROLE_RELATIONS_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getRoleRelationsReq().hashCode();
            break;
          case 402:
            hash = (37 * hash) + ROLE_PLAYERS_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getRolePlayersReq().hashCode();
            break;
          case 500:
            hash = (37 * hash) + TYPE_ISABSTRACT_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getTypeIsAbstractReq().hashCode();
            break;
          case 501:
            hash = (37 * hash) + TYPE_SETABSTRACT_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getTypeSetAbstractReq().hashCode();
            break;
          case 502:
            hash = (37 * hash) + TYPE_INSTANCES_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getTypeInstancesReq().hashCode();
            break;
          case 503:
            hash = (37 * hash) + TYPE_KEYS_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getTypeKeysReq().hashCode();
            break;
          case 504:
            hash = (37 * hash) + TYPE_ATTRIBUTES_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getTypeAttributesReq().hashCode();
            break;
          case 505:
            hash = (37 * hash) + TYPE_PLAYING_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getTypePlayingReq().hashCode();
            break;
          case 506:
            hash = (37 * hash) + TYPE_HAS_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getTypeHasReq().hashCode();
            break;
          case 507:
            hash = (37 * hash) + TYPE_KEY_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getTypeKeyReq().hashCode();
            break;
          case 508:
            hash = (37 * hash) + TYPE_PLAYS_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getTypePlaysReq().hashCode();
            break;
          case 509:
            hash = (37 * hash) + TYPE_UNHAS_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getTypeUnhasReq().hashCode();
            break;
          case 510:
            hash = (37 * hash) + TYPE_UNKEY_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getTypeUnkeyReq().hashCode();
            break;
          case 511:
            hash = (37 * hash) + TYPE_UNPLAY_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getTypeUnplayReq().hashCode();
            break;
          case 600:
            hash = (37 * hash) + ENTITYTYPE_CREATE_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getEntityTypeCreateReq().hashCode();
            break;
          case 700:
            hash = (37 * hash) + RELATIONTYPE_CREATE_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getRelationTypeCreateReq().hashCode();
            break;
          case 701:
            hash = (37 * hash) + RELATIONTYPE_ROLES_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getRelationTypeRolesReq().hashCode();
            break;
          case 702:
            hash = (37 * hash) + RELATIONTYPE_RELATES_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getRelationTypeRelatesReq().hashCode();
            break;
          case 703:
            hash = (37 * hash) + RELATIONTYPE_UNRELATE_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getRelationTypeUnrelateReq().hashCode();
            break;
          case 800:
            hash = (37 * hash) + ATTRIBUTETYPE_CREATE_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeTypeCreateReq().hashCode();
            break;
          case 801:
            hash = (37 * hash) + ATTRIBUTETYPE_ATTRIBUTE_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeTypeAttributeReq().hashCode();
            break;
          case 802:
            hash = (37 * hash) + ATTRIBUTETYPE_DATATYPE_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeTypeDataTypeReq().hashCode();
            break;
          case 803:
            hash = (37 * hash) + ATTRIBUTETYPE_GETREGEX_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeTypeGetRegexReq().hashCode();
            break;
          case 804:
            hash = (37 * hash) + ATTRIBUTETYPE_SETREGEX_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeTypeSetRegexReq().hashCode();
            break;
          case 900:
            hash = (37 * hash) + THING_TYPE_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getThingTypeReq().hashCode();
            break;
          case 901:
            hash = (37 * hash) + THING_ISINFERRED_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getThingIsInferredReq().hashCode();
            break;
          case 902:
            hash = (37 * hash) + THING_KEYS_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getThingKeysReq().hashCode();
            break;
          case 903:
            hash = (37 * hash) + THING_ATTRIBUTES_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getThingAttributesReq().hashCode();
            break;
          case 904:
            hash = (37 * hash) + THING_RELATIONS_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getThingRelationsReq().hashCode();
            break;
          case 905:
            hash = (37 * hash) + THING_ROLES_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getThingRolesReq().hashCode();
            break;
          case 906:
            hash = (37 * hash) + THING_RELHAS_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getThingRelhasReq().hashCode();
            break;
          case 907:
            hash = (37 * hash) + THING_UNHAS_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getThingUnhasReq().hashCode();
            break;
          case 1000:
            hash = (37 * hash) + RELATION_ROLEPLAYERSMAP_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getRelationRolePlayersMapReq().hashCode();
            break;
          case 1001:
            hash = (37 * hash) + RELATION_ROLEPLAYERS_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getRelationRolePlayersReq().hashCode();
            break;
          case 1002:
            hash = (37 * hash) + RELATION_ASSIGN_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getRelationAssignReq().hashCode();
            break;
          case 1003:
            hash = (37 * hash) + RELATION_UNASSIGN_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getRelationUnassignReq().hashCode();
            break;
          case 1100:
            hash = (37 * hash) + ATTRIBUTE_VALUE_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeValueReq().hashCode();
            break;
          case 1101:
            hash = (37 * hash) + ATTRIBUTE_OWNERS_REQ_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeOwnersReq().hashCode();
            break;
          case 0:
          default:
        }
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Method.Req parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Req parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Req parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Req parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Req parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Req parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Req parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Req parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Req parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Req parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Method.Req prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Method.Req}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Method.Req)
          ai.grakn.rpc.proto.ConceptProto.Method.ReqOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Method.Req.class, ai.grakn.rpc.proto.ConceptProto.Method.Req.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Method.Req.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          reqCase_ = 0;
          req_ = null;
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Req_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Method.Req getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Method.Req.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Method.Req build() {
          ai.grakn.rpc.proto.ConceptProto.Method.Req result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Method.Req buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Method.Req result = new ai.grakn.rpc.proto.ConceptProto.Method.Req(this);
          if (reqCase_ == 100) {
            if (conceptDeleteReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = conceptDeleteReqBuilder_.build();
            }
          }
          if (reqCase_ == 200) {
            if (schemaConceptIsImplicitReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = schemaConceptIsImplicitReqBuilder_.build();
            }
          }
          if (reqCase_ == 201) {
            if (schemaConceptGetLabelReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = schemaConceptGetLabelReqBuilder_.build();
            }
          }
          if (reqCase_ == 202) {
            if (schemaConceptSetLabelReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = schemaConceptSetLabelReqBuilder_.build();
            }
          }
          if (reqCase_ == 203) {
            if (schemaConceptGetSupReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = schemaConceptGetSupReqBuilder_.build();
            }
          }
          if (reqCase_ == 204) {
            if (schemaConceptSetSupReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = schemaConceptSetSupReqBuilder_.build();
            }
          }
          if (reqCase_ == 205) {
            if (schemaConceptSupsReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = schemaConceptSupsReqBuilder_.build();
            }
          }
          if (reqCase_ == 206) {
            if (schemaConceptSubsReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = schemaConceptSubsReqBuilder_.build();
            }
          }
          if (reqCase_ == 300) {
            if (ruleWhenReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = ruleWhenReqBuilder_.build();
            }
          }
          if (reqCase_ == 301) {
            if (ruleThenReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = ruleThenReqBuilder_.build();
            }
          }
          if (reqCase_ == 401) {
            if (roleRelationsReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = roleRelationsReqBuilder_.build();
            }
          }
          if (reqCase_ == 402) {
            if (rolePlayersReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = rolePlayersReqBuilder_.build();
            }
          }
          if (reqCase_ == 500) {
            if (typeIsAbstractReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = typeIsAbstractReqBuilder_.build();
            }
          }
          if (reqCase_ == 501) {
            if (typeSetAbstractReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = typeSetAbstractReqBuilder_.build();
            }
          }
          if (reqCase_ == 502) {
            if (typeInstancesReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = typeInstancesReqBuilder_.build();
            }
          }
          if (reqCase_ == 503) {
            if (typeKeysReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = typeKeysReqBuilder_.build();
            }
          }
          if (reqCase_ == 504) {
            if (typeAttributesReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = typeAttributesReqBuilder_.build();
            }
          }
          if (reqCase_ == 505) {
            if (typePlayingReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = typePlayingReqBuilder_.build();
            }
          }
          if (reqCase_ == 506) {
            if (typeHasReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = typeHasReqBuilder_.build();
            }
          }
          if (reqCase_ == 507) {
            if (typeKeyReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = typeKeyReqBuilder_.build();
            }
          }
          if (reqCase_ == 508) {
            if (typePlaysReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = typePlaysReqBuilder_.build();
            }
          }
          if (reqCase_ == 509) {
            if (typeUnhasReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = typeUnhasReqBuilder_.build();
            }
          }
          if (reqCase_ == 510) {
            if (typeUnkeyReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = typeUnkeyReqBuilder_.build();
            }
          }
          if (reqCase_ == 511) {
            if (typeUnplayReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = typeUnplayReqBuilder_.build();
            }
          }
          if (reqCase_ == 600) {
            if (entityTypeCreateReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = entityTypeCreateReqBuilder_.build();
            }
          }
          if (reqCase_ == 700) {
            if (relationTypeCreateReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = relationTypeCreateReqBuilder_.build();
            }
          }
          if (reqCase_ == 701) {
            if (relationTypeRolesReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = relationTypeRolesReqBuilder_.build();
            }
          }
          if (reqCase_ == 702) {
            if (relationTypeRelatesReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = relationTypeRelatesReqBuilder_.build();
            }
          }
          if (reqCase_ == 703) {
            if (relationTypeUnrelateReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = relationTypeUnrelateReqBuilder_.build();
            }
          }
          if (reqCase_ == 800) {
            if (attributeTypeCreateReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = attributeTypeCreateReqBuilder_.build();
            }
          }
          if (reqCase_ == 801) {
            if (attributeTypeAttributeReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = attributeTypeAttributeReqBuilder_.build();
            }
          }
          if (reqCase_ == 802) {
            if (attributeTypeDataTypeReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = attributeTypeDataTypeReqBuilder_.build();
            }
          }
          if (reqCase_ == 803) {
            if (attributeTypeGetRegexReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = attributeTypeGetRegexReqBuilder_.build();
            }
          }
          if (reqCase_ == 804) {
            if (attributeTypeSetRegexReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = attributeTypeSetRegexReqBuilder_.build();
            }
          }
          if (reqCase_ == 900) {
            if (thingTypeReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = thingTypeReqBuilder_.build();
            }
          }
          if (reqCase_ == 901) {
            if (thingIsInferredReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = thingIsInferredReqBuilder_.build();
            }
          }
          if (reqCase_ == 902) {
            if (thingKeysReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = thingKeysReqBuilder_.build();
            }
          }
          if (reqCase_ == 903) {
            if (thingAttributesReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = thingAttributesReqBuilder_.build();
            }
          }
          if (reqCase_ == 904) {
            if (thingRelationsReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = thingRelationsReqBuilder_.build();
            }
          }
          if (reqCase_ == 905) {
            if (thingRolesReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = thingRolesReqBuilder_.build();
            }
          }
          if (reqCase_ == 906) {
            if (thingRelhasReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = thingRelhasReqBuilder_.build();
            }
          }
          if (reqCase_ == 907) {
            if (thingUnhasReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = thingUnhasReqBuilder_.build();
            }
          }
          if (reqCase_ == 1000) {
            if (relationRolePlayersMapReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = relationRolePlayersMapReqBuilder_.build();
            }
          }
          if (reqCase_ == 1001) {
            if (relationRolePlayersReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = relationRolePlayersReqBuilder_.build();
            }
          }
          if (reqCase_ == 1002) {
            if (relationAssignReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = relationAssignReqBuilder_.build();
            }
          }
          if (reqCase_ == 1003) {
            if (relationUnassignReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = relationUnassignReqBuilder_.build();
            }
          }
          if (reqCase_ == 1100) {
            if (attributeValueReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = attributeValueReqBuilder_.build();
            }
          }
          if (reqCase_ == 1101) {
            if (attributeOwnersReqBuilder_ == null) {
              result.req_ = req_;
            } else {
              result.req_ = attributeOwnersReqBuilder_.build();
            }
          }
          result.reqCase_ = reqCase_;
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Method.Req) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Method.Req)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Method.Req other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Method.Req.getDefaultInstance()) return this;
          switch (other.getReqCase()) {
            case CONCEPT_DELETE_REQ: {
              mergeConceptDeleteReq(other.getConceptDeleteReq());
              break;
            }
            case SCHEMACONCEPT_ISIMPLICIT_REQ: {
              mergeSchemaConceptIsImplicitReq(other.getSchemaConceptIsImplicitReq());
              break;
            }
            case SCHEMACONCEPT_GETLABEL_REQ: {
              mergeSchemaConceptGetLabelReq(other.getSchemaConceptGetLabelReq());
              break;
            }
            case SCHEMACONCEPT_SETLABEL_REQ: {
              mergeSchemaConceptSetLabelReq(other.getSchemaConceptSetLabelReq());
              break;
            }
            case SCHEMACONCEPT_GETSUP_REQ: {
              mergeSchemaConceptGetSupReq(other.getSchemaConceptGetSupReq());
              break;
            }
            case SCHEMACONCEPT_SETSUP_REQ: {
              mergeSchemaConceptSetSupReq(other.getSchemaConceptSetSupReq());
              break;
            }
            case SCHEMACONCEPT_SUPS_REQ: {
              mergeSchemaConceptSupsReq(other.getSchemaConceptSupsReq());
              break;
            }
            case SCHEMACONCEPT_SUBS_REQ: {
              mergeSchemaConceptSubsReq(other.getSchemaConceptSubsReq());
              break;
            }
            case RULE_WHEN_REQ: {
              mergeRuleWhenReq(other.getRuleWhenReq());
              break;
            }
            case RULE_THEN_REQ: {
              mergeRuleThenReq(other.getRuleThenReq());
              break;
            }
            case ROLE_RELATIONS_REQ: {
              mergeRoleRelationsReq(other.getRoleRelationsReq());
              break;
            }
            case ROLE_PLAYERS_REQ: {
              mergeRolePlayersReq(other.getRolePlayersReq());
              break;
            }
            case TYPE_ISABSTRACT_REQ: {
              mergeTypeIsAbstractReq(other.getTypeIsAbstractReq());
              break;
            }
            case TYPE_SETABSTRACT_REQ: {
              mergeTypeSetAbstractReq(other.getTypeSetAbstractReq());
              break;
            }
            case TYPE_INSTANCES_REQ: {
              mergeTypeInstancesReq(other.getTypeInstancesReq());
              break;
            }
            case TYPE_KEYS_REQ: {
              mergeTypeKeysReq(other.getTypeKeysReq());
              break;
            }
            case TYPE_ATTRIBUTES_REQ: {
              mergeTypeAttributesReq(other.getTypeAttributesReq());
              break;
            }
            case TYPE_PLAYING_REQ: {
              mergeTypePlayingReq(other.getTypePlayingReq());
              break;
            }
            case TYPE_HAS_REQ: {
              mergeTypeHasReq(other.getTypeHasReq());
              break;
            }
            case TYPE_KEY_REQ: {
              mergeTypeKeyReq(other.getTypeKeyReq());
              break;
            }
            case TYPE_PLAYS_REQ: {
              mergeTypePlaysReq(other.getTypePlaysReq());
              break;
            }
            case TYPE_UNHAS_REQ: {
              mergeTypeUnhasReq(other.getTypeUnhasReq());
              break;
            }
            case TYPE_UNKEY_REQ: {
              mergeTypeUnkeyReq(other.getTypeUnkeyReq());
              break;
            }
            case TYPE_UNPLAY_REQ: {
              mergeTypeUnplayReq(other.getTypeUnplayReq());
              break;
            }
            case ENTITYTYPE_CREATE_REQ: {
              mergeEntityTypeCreateReq(other.getEntityTypeCreateReq());
              break;
            }
            case RELATIONTYPE_CREATE_REQ: {
              mergeRelationTypeCreateReq(other.getRelationTypeCreateReq());
              break;
            }
            case RELATIONTYPE_ROLES_REQ: {
              mergeRelationTypeRolesReq(other.getRelationTypeRolesReq());
              break;
            }
            case RELATIONTYPE_RELATES_REQ: {
              mergeRelationTypeRelatesReq(other.getRelationTypeRelatesReq());
              break;
            }
            case RELATIONTYPE_UNRELATE_REQ: {
              mergeRelationTypeUnrelateReq(other.getRelationTypeUnrelateReq());
              break;
            }
            case ATTRIBUTETYPE_CREATE_REQ: {
              mergeAttributeTypeCreateReq(other.getAttributeTypeCreateReq());
              break;
            }
            case ATTRIBUTETYPE_ATTRIBUTE_REQ: {
              mergeAttributeTypeAttributeReq(other.getAttributeTypeAttributeReq());
              break;
            }
            case ATTRIBUTETYPE_DATATYPE_REQ: {
              mergeAttributeTypeDataTypeReq(other.getAttributeTypeDataTypeReq());
              break;
            }
            case ATTRIBUTETYPE_GETREGEX_REQ: {
              mergeAttributeTypeGetRegexReq(other.getAttributeTypeGetRegexReq());
              break;
            }
            case ATTRIBUTETYPE_SETREGEX_REQ: {
              mergeAttributeTypeSetRegexReq(other.getAttributeTypeSetRegexReq());
              break;
            }
            case THING_TYPE_REQ: {
              mergeThingTypeReq(other.getThingTypeReq());
              break;
            }
            case THING_ISINFERRED_REQ: {
              mergeThingIsInferredReq(other.getThingIsInferredReq());
              break;
            }
            case THING_KEYS_REQ: {
              mergeThingKeysReq(other.getThingKeysReq());
              break;
            }
            case THING_ATTRIBUTES_REQ: {
              mergeThingAttributesReq(other.getThingAttributesReq());
              break;
            }
            case THING_RELATIONS_REQ: {
              mergeThingRelationsReq(other.getThingRelationsReq());
              break;
            }
            case THING_ROLES_REQ: {
              mergeThingRolesReq(other.getThingRolesReq());
              break;
            }
            case THING_RELHAS_REQ: {
              mergeThingRelhasReq(other.getThingRelhasReq());
              break;
            }
            case THING_UNHAS_REQ: {
              mergeThingUnhasReq(other.getThingUnhasReq());
              break;
            }
            case RELATION_ROLEPLAYERSMAP_REQ: {
              mergeRelationRolePlayersMapReq(other.getRelationRolePlayersMapReq());
              break;
            }
            case RELATION_ROLEPLAYERS_REQ: {
              mergeRelationRolePlayersReq(other.getRelationRolePlayersReq());
              break;
            }
            case RELATION_ASSIGN_REQ: {
              mergeRelationAssignReq(other.getRelationAssignReq());
              break;
            }
            case RELATION_UNASSIGN_REQ: {
              mergeRelationUnassignReq(other.getRelationUnassignReq());
              break;
            }
            case ATTRIBUTE_VALUE_REQ: {
              mergeAttributeValueReq(other.getAttributeValueReq());
              break;
            }
            case ATTRIBUTE_OWNERS_REQ: {
              mergeAttributeOwnersReq(other.getAttributeOwnersReq());
              break;
            }
            case REQ_NOT_SET: {
              break;
            }
          }
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Method.Req parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Method.Req) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        private int reqCase_ = 0;
        private java.lang.Object req_;
        public ReqCase
            getReqCase() {
          return ReqCase.forNumber(
              reqCase_);
        }

        public Builder clearReq() {
          reqCase_ = 0;
          req_ = null;
          onChanged();
          return this;
        }


        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req, ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Concept.Delete.ReqOrBuilder> conceptDeleteReqBuilder_;
        /**
         * 
         * Concept method requests
         * 
         *
         * optional .session.Concept.Delete.Req concept_delete_req = 100;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req getConceptDeleteReq() {
          if (conceptDeleteReqBuilder_ == null) {
            if (reqCase_ == 100) {
              return (ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 100) {
              return conceptDeleteReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * Concept method requests
         * 
         *
         * optional .session.Concept.Delete.Req concept_delete_req = 100;
         */
        public Builder setConceptDeleteReq(ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req value) {
          if (conceptDeleteReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            conceptDeleteReqBuilder_.setMessage(value);
          }
          reqCase_ = 100;
          return this;
        }
        /**
         * 
         * Concept method requests
         * 
         *
         * optional .session.Concept.Delete.Req concept_delete_req = 100;
         */
        public Builder setConceptDeleteReq(
            ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.Builder builderForValue) {
          if (conceptDeleteReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            conceptDeleteReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 100;
          return this;
        }
        /**
         * 
         * Concept method requests
         * 
         *
         * optional .session.Concept.Delete.Req concept_delete_req = 100;
         */
        public Builder mergeConceptDeleteReq(ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req value) {
          if (conceptDeleteReqBuilder_ == null) {
            if (reqCase_ == 100 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 100) {
              conceptDeleteReqBuilder_.mergeFrom(value);
            }
            conceptDeleteReqBuilder_.setMessage(value);
          }
          reqCase_ = 100;
          return this;
        }
        /**
         * 
         * Concept method requests
         * 
         *
         * optional .session.Concept.Delete.Req concept_delete_req = 100;
         */
        public Builder clearConceptDeleteReq() {
          if (conceptDeleteReqBuilder_ == null) {
            if (reqCase_ == 100) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 100) {
              reqCase_ = 0;
              req_ = null;
            }
            conceptDeleteReqBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * Concept method requests
         * 
         *
         * optional .session.Concept.Delete.Req concept_delete_req = 100;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.Builder getConceptDeleteReqBuilder() {
          return getConceptDeleteReqFieldBuilder().getBuilder();
        }
        /**
         * 
         * Concept method requests
         * 
         *
         * optional .session.Concept.Delete.Req concept_delete_req = 100;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept.Delete.ReqOrBuilder getConceptDeleteReqOrBuilder() {
          if ((reqCase_ == 100) && (conceptDeleteReqBuilder_ != null)) {
            return conceptDeleteReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 100) {
              return (ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * Concept method requests
         * 
         *
         * optional .session.Concept.Delete.Req concept_delete_req = 100;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req, ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Concept.Delete.ReqOrBuilder> 
            getConceptDeleteReqFieldBuilder() {
          if (conceptDeleteReqBuilder_ == null) {
            if (!(reqCase_ == 100)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.getDefaultInstance();
            }
            conceptDeleteReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req, ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Concept.Delete.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 100;
          onChanged();;
          return conceptDeleteReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.ReqOrBuilder> schemaConceptIsImplicitReqBuilder_;
        /**
         * 
         * SchemaConcept method requests
         * 
         *
         * optional .session.SchemaConcept.IsImplicit.Req schemaConcept_isImplicit_req = 200;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req getSchemaConceptIsImplicitReq() {
          if (schemaConceptIsImplicitReqBuilder_ == null) {
            if (reqCase_ == 200) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 200) {
              return schemaConceptIsImplicitReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * SchemaConcept method requests
         * 
         *
         * optional .session.SchemaConcept.IsImplicit.Req schemaConcept_isImplicit_req = 200;
         */
        public Builder setSchemaConceptIsImplicitReq(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req value) {
          if (schemaConceptIsImplicitReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            schemaConceptIsImplicitReqBuilder_.setMessage(value);
          }
          reqCase_ = 200;
          return this;
        }
        /**
         * 
         * SchemaConcept method requests
         * 
         *
         * optional .session.SchemaConcept.IsImplicit.Req schemaConcept_isImplicit_req = 200;
         */
        public Builder setSchemaConceptIsImplicitReq(
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.Builder builderForValue) {
          if (schemaConceptIsImplicitReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            schemaConceptIsImplicitReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 200;
          return this;
        }
        /**
         * 
         * SchemaConcept method requests
         * 
         *
         * optional .session.SchemaConcept.IsImplicit.Req schemaConcept_isImplicit_req = 200;
         */
        public Builder mergeSchemaConceptIsImplicitReq(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req value) {
          if (schemaConceptIsImplicitReqBuilder_ == null) {
            if (reqCase_ == 200 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 200) {
              schemaConceptIsImplicitReqBuilder_.mergeFrom(value);
            }
            schemaConceptIsImplicitReqBuilder_.setMessage(value);
          }
          reqCase_ = 200;
          return this;
        }
        /**
         * 
         * SchemaConcept method requests
         * 
         *
         * optional .session.SchemaConcept.IsImplicit.Req schemaConcept_isImplicit_req = 200;
         */
        public Builder clearSchemaConceptIsImplicitReq() {
          if (schemaConceptIsImplicitReqBuilder_ == null) {
            if (reqCase_ == 200) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 200) {
              reqCase_ = 0;
              req_ = null;
            }
            schemaConceptIsImplicitReqBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * SchemaConcept method requests
         * 
         *
         * optional .session.SchemaConcept.IsImplicit.Req schemaConcept_isImplicit_req = 200;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.Builder getSchemaConceptIsImplicitReqBuilder() {
          return getSchemaConceptIsImplicitReqFieldBuilder().getBuilder();
        }
        /**
         * 
         * SchemaConcept method requests
         * 
         *
         * optional .session.SchemaConcept.IsImplicit.Req schemaConcept_isImplicit_req = 200;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.ReqOrBuilder getSchemaConceptIsImplicitReqOrBuilder() {
          if ((reqCase_ == 200) && (schemaConceptIsImplicitReqBuilder_ != null)) {
            return schemaConceptIsImplicitReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 200) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * SchemaConcept method requests
         * 
         *
         * optional .session.SchemaConcept.IsImplicit.Req schemaConcept_isImplicit_req = 200;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.ReqOrBuilder> 
            getSchemaConceptIsImplicitReqFieldBuilder() {
          if (schemaConceptIsImplicitReqBuilder_ == null) {
            if (!(reqCase_ == 200)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.getDefaultInstance();
            }
            schemaConceptIsImplicitReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 200;
          onChanged();;
          return schemaConceptIsImplicitReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.ReqOrBuilder> schemaConceptGetLabelReqBuilder_;
        /**
         * optional .session.SchemaConcept.GetLabel.Req schemaConcept_getLabel_req = 201;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req getSchemaConceptGetLabelReq() {
          if (schemaConceptGetLabelReqBuilder_ == null) {
            if (reqCase_ == 201) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 201) {
              return schemaConceptGetLabelReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.GetLabel.Req schemaConcept_getLabel_req = 201;
         */
        public Builder setSchemaConceptGetLabelReq(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req value) {
          if (schemaConceptGetLabelReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            schemaConceptGetLabelReqBuilder_.setMessage(value);
          }
          reqCase_ = 201;
          return this;
        }
        /**
         * optional .session.SchemaConcept.GetLabel.Req schemaConcept_getLabel_req = 201;
         */
        public Builder setSchemaConceptGetLabelReq(
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.Builder builderForValue) {
          if (schemaConceptGetLabelReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            schemaConceptGetLabelReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 201;
          return this;
        }
        /**
         * optional .session.SchemaConcept.GetLabel.Req schemaConcept_getLabel_req = 201;
         */
        public Builder mergeSchemaConceptGetLabelReq(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req value) {
          if (schemaConceptGetLabelReqBuilder_ == null) {
            if (reqCase_ == 201 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 201) {
              schemaConceptGetLabelReqBuilder_.mergeFrom(value);
            }
            schemaConceptGetLabelReqBuilder_.setMessage(value);
          }
          reqCase_ = 201;
          return this;
        }
        /**
         * optional .session.SchemaConcept.GetLabel.Req schemaConcept_getLabel_req = 201;
         */
        public Builder clearSchemaConceptGetLabelReq() {
          if (schemaConceptGetLabelReqBuilder_ == null) {
            if (reqCase_ == 201) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 201) {
              reqCase_ = 0;
              req_ = null;
            }
            schemaConceptGetLabelReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.SchemaConcept.GetLabel.Req schemaConcept_getLabel_req = 201;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.Builder getSchemaConceptGetLabelReqBuilder() {
          return getSchemaConceptGetLabelReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.SchemaConcept.GetLabel.Req schemaConcept_getLabel_req = 201;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.ReqOrBuilder getSchemaConceptGetLabelReqOrBuilder() {
          if ((reqCase_ == 201) && (schemaConceptGetLabelReqBuilder_ != null)) {
            return schemaConceptGetLabelReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 201) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.GetLabel.Req schemaConcept_getLabel_req = 201;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.ReqOrBuilder> 
            getSchemaConceptGetLabelReqFieldBuilder() {
          if (schemaConceptGetLabelReqBuilder_ == null) {
            if (!(reqCase_ == 201)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.getDefaultInstance();
            }
            schemaConceptGetLabelReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 201;
          onChanged();;
          return schemaConceptGetLabelReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.ReqOrBuilder> schemaConceptSetLabelReqBuilder_;
        /**
         * optional .session.SchemaConcept.SetLabel.Req schemaConcept_setLabel_req = 202;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req getSchemaConceptSetLabelReq() {
          if (schemaConceptSetLabelReqBuilder_ == null) {
            if (reqCase_ == 202) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 202) {
              return schemaConceptSetLabelReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.SetLabel.Req schemaConcept_setLabel_req = 202;
         */
        public Builder setSchemaConceptSetLabelReq(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req value) {
          if (schemaConceptSetLabelReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            schemaConceptSetLabelReqBuilder_.setMessage(value);
          }
          reqCase_ = 202;
          return this;
        }
        /**
         * optional .session.SchemaConcept.SetLabel.Req schemaConcept_setLabel_req = 202;
         */
        public Builder setSchemaConceptSetLabelReq(
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.Builder builderForValue) {
          if (schemaConceptSetLabelReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            schemaConceptSetLabelReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 202;
          return this;
        }
        /**
         * optional .session.SchemaConcept.SetLabel.Req schemaConcept_setLabel_req = 202;
         */
        public Builder mergeSchemaConceptSetLabelReq(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req value) {
          if (schemaConceptSetLabelReqBuilder_ == null) {
            if (reqCase_ == 202 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 202) {
              schemaConceptSetLabelReqBuilder_.mergeFrom(value);
            }
            schemaConceptSetLabelReqBuilder_.setMessage(value);
          }
          reqCase_ = 202;
          return this;
        }
        /**
         * optional .session.SchemaConcept.SetLabel.Req schemaConcept_setLabel_req = 202;
         */
        public Builder clearSchemaConceptSetLabelReq() {
          if (schemaConceptSetLabelReqBuilder_ == null) {
            if (reqCase_ == 202) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 202) {
              reqCase_ = 0;
              req_ = null;
            }
            schemaConceptSetLabelReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.SchemaConcept.SetLabel.Req schemaConcept_setLabel_req = 202;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.Builder getSchemaConceptSetLabelReqBuilder() {
          return getSchemaConceptSetLabelReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.SchemaConcept.SetLabel.Req schemaConcept_setLabel_req = 202;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.ReqOrBuilder getSchemaConceptSetLabelReqOrBuilder() {
          if ((reqCase_ == 202) && (schemaConceptSetLabelReqBuilder_ != null)) {
            return schemaConceptSetLabelReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 202) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.SetLabel.Req schemaConcept_setLabel_req = 202;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.ReqOrBuilder> 
            getSchemaConceptSetLabelReqFieldBuilder() {
          if (schemaConceptSetLabelReqBuilder_ == null) {
            if (!(reqCase_ == 202)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.getDefaultInstance();
            }
            schemaConceptSetLabelReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 202;
          onChanged();;
          return schemaConceptSetLabelReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.ReqOrBuilder> schemaConceptGetSupReqBuilder_;
        /**
         * optional .session.SchemaConcept.GetSup.Req schemaConcept_getSup_req = 203;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req getSchemaConceptGetSupReq() {
          if (schemaConceptGetSupReqBuilder_ == null) {
            if (reqCase_ == 203) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 203) {
              return schemaConceptGetSupReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.GetSup.Req schemaConcept_getSup_req = 203;
         */
        public Builder setSchemaConceptGetSupReq(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req value) {
          if (schemaConceptGetSupReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            schemaConceptGetSupReqBuilder_.setMessage(value);
          }
          reqCase_ = 203;
          return this;
        }
        /**
         * optional .session.SchemaConcept.GetSup.Req schemaConcept_getSup_req = 203;
         */
        public Builder setSchemaConceptGetSupReq(
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.Builder builderForValue) {
          if (schemaConceptGetSupReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            schemaConceptGetSupReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 203;
          return this;
        }
        /**
         * optional .session.SchemaConcept.GetSup.Req schemaConcept_getSup_req = 203;
         */
        public Builder mergeSchemaConceptGetSupReq(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req value) {
          if (schemaConceptGetSupReqBuilder_ == null) {
            if (reqCase_ == 203 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 203) {
              schemaConceptGetSupReqBuilder_.mergeFrom(value);
            }
            schemaConceptGetSupReqBuilder_.setMessage(value);
          }
          reqCase_ = 203;
          return this;
        }
        /**
         * optional .session.SchemaConcept.GetSup.Req schemaConcept_getSup_req = 203;
         */
        public Builder clearSchemaConceptGetSupReq() {
          if (schemaConceptGetSupReqBuilder_ == null) {
            if (reqCase_ == 203) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 203) {
              reqCase_ = 0;
              req_ = null;
            }
            schemaConceptGetSupReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.SchemaConcept.GetSup.Req schemaConcept_getSup_req = 203;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.Builder getSchemaConceptGetSupReqBuilder() {
          return getSchemaConceptGetSupReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.SchemaConcept.GetSup.Req schemaConcept_getSup_req = 203;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.ReqOrBuilder getSchemaConceptGetSupReqOrBuilder() {
          if ((reqCase_ == 203) && (schemaConceptGetSupReqBuilder_ != null)) {
            return schemaConceptGetSupReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 203) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.GetSup.Req schemaConcept_getSup_req = 203;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.ReqOrBuilder> 
            getSchemaConceptGetSupReqFieldBuilder() {
          if (schemaConceptGetSupReqBuilder_ == null) {
            if (!(reqCase_ == 203)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.getDefaultInstance();
            }
            schemaConceptGetSupReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 203;
          onChanged();;
          return schemaConceptGetSupReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.ReqOrBuilder> schemaConceptSetSupReqBuilder_;
        /**
         * optional .session.SchemaConcept.SetSup.Req schemaConcept_setSup_req = 204;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req getSchemaConceptSetSupReq() {
          if (schemaConceptSetSupReqBuilder_ == null) {
            if (reqCase_ == 204) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 204) {
              return schemaConceptSetSupReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.SetSup.Req schemaConcept_setSup_req = 204;
         */
        public Builder setSchemaConceptSetSupReq(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req value) {
          if (schemaConceptSetSupReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            schemaConceptSetSupReqBuilder_.setMessage(value);
          }
          reqCase_ = 204;
          return this;
        }
        /**
         * optional .session.SchemaConcept.SetSup.Req schemaConcept_setSup_req = 204;
         */
        public Builder setSchemaConceptSetSupReq(
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.Builder builderForValue) {
          if (schemaConceptSetSupReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            schemaConceptSetSupReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 204;
          return this;
        }
        /**
         * optional .session.SchemaConcept.SetSup.Req schemaConcept_setSup_req = 204;
         */
        public Builder mergeSchemaConceptSetSupReq(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req value) {
          if (schemaConceptSetSupReqBuilder_ == null) {
            if (reqCase_ == 204 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 204) {
              schemaConceptSetSupReqBuilder_.mergeFrom(value);
            }
            schemaConceptSetSupReqBuilder_.setMessage(value);
          }
          reqCase_ = 204;
          return this;
        }
        /**
         * optional .session.SchemaConcept.SetSup.Req schemaConcept_setSup_req = 204;
         */
        public Builder clearSchemaConceptSetSupReq() {
          if (schemaConceptSetSupReqBuilder_ == null) {
            if (reqCase_ == 204) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 204) {
              reqCase_ = 0;
              req_ = null;
            }
            schemaConceptSetSupReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.SchemaConcept.SetSup.Req schemaConcept_setSup_req = 204;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.Builder getSchemaConceptSetSupReqBuilder() {
          return getSchemaConceptSetSupReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.SchemaConcept.SetSup.Req schemaConcept_setSup_req = 204;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.ReqOrBuilder getSchemaConceptSetSupReqOrBuilder() {
          if ((reqCase_ == 204) && (schemaConceptSetSupReqBuilder_ != null)) {
            return schemaConceptSetSupReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 204) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.SetSup.Req schemaConcept_setSup_req = 204;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.ReqOrBuilder> 
            getSchemaConceptSetSupReqFieldBuilder() {
          if (schemaConceptSetSupReqBuilder_ == null) {
            if (!(reqCase_ == 204)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.getDefaultInstance();
            }
            schemaConceptSetSupReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 204;
          onChanged();;
          return schemaConceptSetSupReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.ReqOrBuilder> schemaConceptSupsReqBuilder_;
        /**
         * optional .session.SchemaConcept.Sups.Req schemaConcept_sups_req = 205;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req getSchemaConceptSupsReq() {
          if (schemaConceptSupsReqBuilder_ == null) {
            if (reqCase_ == 205) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 205) {
              return schemaConceptSupsReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.Sups.Req schemaConcept_sups_req = 205;
         */
        public Builder setSchemaConceptSupsReq(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req value) {
          if (schemaConceptSupsReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            schemaConceptSupsReqBuilder_.setMessage(value);
          }
          reqCase_ = 205;
          return this;
        }
        /**
         * optional .session.SchemaConcept.Sups.Req schemaConcept_sups_req = 205;
         */
        public Builder setSchemaConceptSupsReq(
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.Builder builderForValue) {
          if (schemaConceptSupsReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            schemaConceptSupsReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 205;
          return this;
        }
        /**
         * optional .session.SchemaConcept.Sups.Req schemaConcept_sups_req = 205;
         */
        public Builder mergeSchemaConceptSupsReq(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req value) {
          if (schemaConceptSupsReqBuilder_ == null) {
            if (reqCase_ == 205 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 205) {
              schemaConceptSupsReqBuilder_.mergeFrom(value);
            }
            schemaConceptSupsReqBuilder_.setMessage(value);
          }
          reqCase_ = 205;
          return this;
        }
        /**
         * optional .session.SchemaConcept.Sups.Req schemaConcept_sups_req = 205;
         */
        public Builder clearSchemaConceptSupsReq() {
          if (schemaConceptSupsReqBuilder_ == null) {
            if (reqCase_ == 205) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 205) {
              reqCase_ = 0;
              req_ = null;
            }
            schemaConceptSupsReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.SchemaConcept.Sups.Req schemaConcept_sups_req = 205;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.Builder getSchemaConceptSupsReqBuilder() {
          return getSchemaConceptSupsReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.SchemaConcept.Sups.Req schemaConcept_sups_req = 205;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.ReqOrBuilder getSchemaConceptSupsReqOrBuilder() {
          if ((reqCase_ == 205) && (schemaConceptSupsReqBuilder_ != null)) {
            return schemaConceptSupsReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 205) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.Sups.Req schemaConcept_sups_req = 205;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.ReqOrBuilder> 
            getSchemaConceptSupsReqFieldBuilder() {
          if (schemaConceptSupsReqBuilder_ == null) {
            if (!(reqCase_ == 205)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.getDefaultInstance();
            }
            schemaConceptSupsReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 205;
          onChanged();;
          return schemaConceptSupsReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.ReqOrBuilder> schemaConceptSubsReqBuilder_;
        /**
         * optional .session.SchemaConcept.Subs.Req schemaConcept_subs_req = 206;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req getSchemaConceptSubsReq() {
          if (schemaConceptSubsReqBuilder_ == null) {
            if (reqCase_ == 206) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 206) {
              return schemaConceptSubsReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.Subs.Req schemaConcept_subs_req = 206;
         */
        public Builder setSchemaConceptSubsReq(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req value) {
          if (schemaConceptSubsReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            schemaConceptSubsReqBuilder_.setMessage(value);
          }
          reqCase_ = 206;
          return this;
        }
        /**
         * optional .session.SchemaConcept.Subs.Req schemaConcept_subs_req = 206;
         */
        public Builder setSchemaConceptSubsReq(
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.Builder builderForValue) {
          if (schemaConceptSubsReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            schemaConceptSubsReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 206;
          return this;
        }
        /**
         * optional .session.SchemaConcept.Subs.Req schemaConcept_subs_req = 206;
         */
        public Builder mergeSchemaConceptSubsReq(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req value) {
          if (schemaConceptSubsReqBuilder_ == null) {
            if (reqCase_ == 206 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 206) {
              schemaConceptSubsReqBuilder_.mergeFrom(value);
            }
            schemaConceptSubsReqBuilder_.setMessage(value);
          }
          reqCase_ = 206;
          return this;
        }
        /**
         * optional .session.SchemaConcept.Subs.Req schemaConcept_subs_req = 206;
         */
        public Builder clearSchemaConceptSubsReq() {
          if (schemaConceptSubsReqBuilder_ == null) {
            if (reqCase_ == 206) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 206) {
              reqCase_ = 0;
              req_ = null;
            }
            schemaConceptSubsReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.SchemaConcept.Subs.Req schemaConcept_subs_req = 206;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.Builder getSchemaConceptSubsReqBuilder() {
          return getSchemaConceptSubsReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.SchemaConcept.Subs.Req schemaConcept_subs_req = 206;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.ReqOrBuilder getSchemaConceptSubsReqOrBuilder() {
          if ((reqCase_ == 206) && (schemaConceptSubsReqBuilder_ != null)) {
            return schemaConceptSubsReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 206) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.Subs.Req schemaConcept_subs_req = 206;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.ReqOrBuilder> 
            getSchemaConceptSubsReqFieldBuilder() {
          if (schemaConceptSubsReqBuilder_ == null) {
            if (!(reqCase_ == 206)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.getDefaultInstance();
            }
            schemaConceptSubsReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 206;
          onChanged();;
          return schemaConceptSubsReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Rule.When.Req, ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Rule.When.ReqOrBuilder> ruleWhenReqBuilder_;
        /**
         * 
         * Rule method requests
         * 
         *
         * optional .session.Rule.When.Req rule_when_req = 300;
         */
        public ai.grakn.rpc.proto.ConceptProto.Rule.When.Req getRuleWhenReq() {
          if (ruleWhenReqBuilder_ == null) {
            if (reqCase_ == 300) {
              return (ai.grakn.rpc.proto.ConceptProto.Rule.When.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 300) {
              return ruleWhenReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * Rule method requests
         * 
         *
         * optional .session.Rule.When.Req rule_when_req = 300;
         */
        public Builder setRuleWhenReq(ai.grakn.rpc.proto.ConceptProto.Rule.When.Req value) {
          if (ruleWhenReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            ruleWhenReqBuilder_.setMessage(value);
          }
          reqCase_ = 300;
          return this;
        }
        /**
         * 
         * Rule method requests
         * 
         *
         * optional .session.Rule.When.Req rule_when_req = 300;
         */
        public Builder setRuleWhenReq(
            ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.Builder builderForValue) {
          if (ruleWhenReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            ruleWhenReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 300;
          return this;
        }
        /**
         * 
         * Rule method requests
         * 
         *
         * optional .session.Rule.When.Req rule_when_req = 300;
         */
        public Builder mergeRuleWhenReq(ai.grakn.rpc.proto.ConceptProto.Rule.When.Req value) {
          if (ruleWhenReqBuilder_ == null) {
            if (reqCase_ == 300 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Rule.When.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 300) {
              ruleWhenReqBuilder_.mergeFrom(value);
            }
            ruleWhenReqBuilder_.setMessage(value);
          }
          reqCase_ = 300;
          return this;
        }
        /**
         * 
         * Rule method requests
         * 
         *
         * optional .session.Rule.When.Req rule_when_req = 300;
         */
        public Builder clearRuleWhenReq() {
          if (ruleWhenReqBuilder_ == null) {
            if (reqCase_ == 300) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 300) {
              reqCase_ = 0;
              req_ = null;
            }
            ruleWhenReqBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * Rule method requests
         * 
         *
         * optional .session.Rule.When.Req rule_when_req = 300;
         */
        public ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.Builder getRuleWhenReqBuilder() {
          return getRuleWhenReqFieldBuilder().getBuilder();
        }
        /**
         * 
         * Rule method requests
         * 
         *
         * optional .session.Rule.When.Req rule_when_req = 300;
         */
        public ai.grakn.rpc.proto.ConceptProto.Rule.When.ReqOrBuilder getRuleWhenReqOrBuilder() {
          if ((reqCase_ == 300) && (ruleWhenReqBuilder_ != null)) {
            return ruleWhenReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 300) {
              return (ai.grakn.rpc.proto.ConceptProto.Rule.When.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * Rule method requests
         * 
         *
         * optional .session.Rule.When.Req rule_when_req = 300;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Rule.When.Req, ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Rule.When.ReqOrBuilder> 
            getRuleWhenReqFieldBuilder() {
          if (ruleWhenReqBuilder_ == null) {
            if (!(reqCase_ == 300)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.getDefaultInstance();
            }
            ruleWhenReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Rule.When.Req, ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Rule.When.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Rule.When.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 300;
          onChanged();;
          return ruleWhenReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req, ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Rule.Then.ReqOrBuilder> ruleThenReqBuilder_;
        /**
         * optional .session.Rule.Then.Req rule_then_req = 301;
         */
        public ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req getRuleThenReq() {
          if (ruleThenReqBuilder_ == null) {
            if (reqCase_ == 301) {
              return (ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 301) {
              return ruleThenReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Rule.Then.Req rule_then_req = 301;
         */
        public Builder setRuleThenReq(ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req value) {
          if (ruleThenReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            ruleThenReqBuilder_.setMessage(value);
          }
          reqCase_ = 301;
          return this;
        }
        /**
         * optional .session.Rule.Then.Req rule_then_req = 301;
         */
        public Builder setRuleThenReq(
            ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.Builder builderForValue) {
          if (ruleThenReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            ruleThenReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 301;
          return this;
        }
        /**
         * optional .session.Rule.Then.Req rule_then_req = 301;
         */
        public Builder mergeRuleThenReq(ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req value) {
          if (ruleThenReqBuilder_ == null) {
            if (reqCase_ == 301 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 301) {
              ruleThenReqBuilder_.mergeFrom(value);
            }
            ruleThenReqBuilder_.setMessage(value);
          }
          reqCase_ = 301;
          return this;
        }
        /**
         * optional .session.Rule.Then.Req rule_then_req = 301;
         */
        public Builder clearRuleThenReq() {
          if (ruleThenReqBuilder_ == null) {
            if (reqCase_ == 301) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 301) {
              reqCase_ = 0;
              req_ = null;
            }
            ruleThenReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Rule.Then.Req rule_then_req = 301;
         */
        public ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.Builder getRuleThenReqBuilder() {
          return getRuleThenReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Rule.Then.Req rule_then_req = 301;
         */
        public ai.grakn.rpc.proto.ConceptProto.Rule.Then.ReqOrBuilder getRuleThenReqOrBuilder() {
          if ((reqCase_ == 301) && (ruleThenReqBuilder_ != null)) {
            return ruleThenReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 301) {
              return (ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Rule.Then.Req rule_then_req = 301;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req, ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Rule.Then.ReqOrBuilder> 
            getRuleThenReqFieldBuilder() {
          if (ruleThenReqBuilder_ == null) {
            if (!(reqCase_ == 301)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.getDefaultInstance();
            }
            ruleThenReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req, ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Rule.Then.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 301;
          onChanged();;
          return ruleThenReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Role.Relations.ReqOrBuilder> roleRelationsReqBuilder_;
        /**
         * 
         * Role method requests
         * 
         *
         * optional .session.Role.Relations.Req role_relations_req = 401;
         */
        public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req getRoleRelationsReq() {
          if (roleRelationsReqBuilder_ == null) {
            if (reqCase_ == 401) {
              return (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 401) {
              return roleRelationsReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * Role method requests
         * 
         *
         * optional .session.Role.Relations.Req role_relations_req = 401;
         */
        public Builder setRoleRelationsReq(ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req value) {
          if (roleRelationsReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            roleRelationsReqBuilder_.setMessage(value);
          }
          reqCase_ = 401;
          return this;
        }
        /**
         * 
         * Role method requests
         * 
         *
         * optional .session.Role.Relations.Req role_relations_req = 401;
         */
        public Builder setRoleRelationsReq(
            ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.Builder builderForValue) {
          if (roleRelationsReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            roleRelationsReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 401;
          return this;
        }
        /**
         * 
         * Role method requests
         * 
         *
         * optional .session.Role.Relations.Req role_relations_req = 401;
         */
        public Builder mergeRoleRelationsReq(ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req value) {
          if (roleRelationsReqBuilder_ == null) {
            if (reqCase_ == 401 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 401) {
              roleRelationsReqBuilder_.mergeFrom(value);
            }
            roleRelationsReqBuilder_.setMessage(value);
          }
          reqCase_ = 401;
          return this;
        }
        /**
         * 
         * Role method requests
         * 
         *
         * optional .session.Role.Relations.Req role_relations_req = 401;
         */
        public Builder clearRoleRelationsReq() {
          if (roleRelationsReqBuilder_ == null) {
            if (reqCase_ == 401) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 401) {
              reqCase_ = 0;
              req_ = null;
            }
            roleRelationsReqBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * Role method requests
         * 
         *
         * optional .session.Role.Relations.Req role_relations_req = 401;
         */
        public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.Builder getRoleRelationsReqBuilder() {
          return getRoleRelationsReqFieldBuilder().getBuilder();
        }
        /**
         * 
         * Role method requests
         * 
         *
         * optional .session.Role.Relations.Req role_relations_req = 401;
         */
        public ai.grakn.rpc.proto.ConceptProto.Role.Relations.ReqOrBuilder getRoleRelationsReqOrBuilder() {
          if ((reqCase_ == 401) && (roleRelationsReqBuilder_ != null)) {
            return roleRelationsReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 401) {
              return (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * Role method requests
         * 
         *
         * optional .session.Role.Relations.Req role_relations_req = 401;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Role.Relations.ReqOrBuilder> 
            getRoleRelationsReqFieldBuilder() {
          if (roleRelationsReqBuilder_ == null) {
            if (!(reqCase_ == 401)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.getDefaultInstance();
            }
            roleRelationsReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Role.Relations.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 401;
          onChanged();;
          return roleRelationsReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Role.Players.Req, ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Role.Players.ReqOrBuilder> rolePlayersReqBuilder_;
        /**
         * optional .session.Role.Players.Req role_players_req = 402;
         */
        public ai.grakn.rpc.proto.ConceptProto.Role.Players.Req getRolePlayersReq() {
          if (rolePlayersReqBuilder_ == null) {
            if (reqCase_ == 402) {
              return (ai.grakn.rpc.proto.ConceptProto.Role.Players.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 402) {
              return rolePlayersReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Role.Players.Req role_players_req = 402;
         */
        public Builder setRolePlayersReq(ai.grakn.rpc.proto.ConceptProto.Role.Players.Req value) {
          if (rolePlayersReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            rolePlayersReqBuilder_.setMessage(value);
          }
          reqCase_ = 402;
          return this;
        }
        /**
         * optional .session.Role.Players.Req role_players_req = 402;
         */
        public Builder setRolePlayersReq(
            ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.Builder builderForValue) {
          if (rolePlayersReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            rolePlayersReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 402;
          return this;
        }
        /**
         * optional .session.Role.Players.Req role_players_req = 402;
         */
        public Builder mergeRolePlayersReq(ai.grakn.rpc.proto.ConceptProto.Role.Players.Req value) {
          if (rolePlayersReqBuilder_ == null) {
            if (reqCase_ == 402 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Role.Players.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 402) {
              rolePlayersReqBuilder_.mergeFrom(value);
            }
            rolePlayersReqBuilder_.setMessage(value);
          }
          reqCase_ = 402;
          return this;
        }
        /**
         * optional .session.Role.Players.Req role_players_req = 402;
         */
        public Builder clearRolePlayersReq() {
          if (rolePlayersReqBuilder_ == null) {
            if (reqCase_ == 402) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 402) {
              reqCase_ = 0;
              req_ = null;
            }
            rolePlayersReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Role.Players.Req role_players_req = 402;
         */
        public ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.Builder getRolePlayersReqBuilder() {
          return getRolePlayersReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Role.Players.Req role_players_req = 402;
         */
        public ai.grakn.rpc.proto.ConceptProto.Role.Players.ReqOrBuilder getRolePlayersReqOrBuilder() {
          if ((reqCase_ == 402) && (rolePlayersReqBuilder_ != null)) {
            return rolePlayersReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 402) {
              return (ai.grakn.rpc.proto.ConceptProto.Role.Players.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Role.Players.Req role_players_req = 402;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Role.Players.Req, ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Role.Players.ReqOrBuilder> 
            getRolePlayersReqFieldBuilder() {
          if (rolePlayersReqBuilder_ == null) {
            if (!(reqCase_ == 402)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.getDefaultInstance();
            }
            rolePlayersReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Role.Players.Req, ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Role.Players.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Role.Players.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 402;
          onChanged();;
          return rolePlayersReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req, ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.ReqOrBuilder> typeIsAbstractReqBuilder_;
        /**
         * 
         * Type method requests
         * 
         *
         * optional .session.Type.IsAbstract.Req type_isAbstract_req = 500;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req getTypeIsAbstractReq() {
          if (typeIsAbstractReqBuilder_ == null) {
            if (reqCase_ == 500) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 500) {
              return typeIsAbstractReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * Type method requests
         * 
         *
         * optional .session.Type.IsAbstract.Req type_isAbstract_req = 500;
         */
        public Builder setTypeIsAbstractReq(ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req value) {
          if (typeIsAbstractReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            typeIsAbstractReqBuilder_.setMessage(value);
          }
          reqCase_ = 500;
          return this;
        }
        /**
         * 
         * Type method requests
         * 
         *
         * optional .session.Type.IsAbstract.Req type_isAbstract_req = 500;
         */
        public Builder setTypeIsAbstractReq(
            ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.Builder builderForValue) {
          if (typeIsAbstractReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            typeIsAbstractReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 500;
          return this;
        }
        /**
         * 
         * Type method requests
         * 
         *
         * optional .session.Type.IsAbstract.Req type_isAbstract_req = 500;
         */
        public Builder mergeTypeIsAbstractReq(ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req value) {
          if (typeIsAbstractReqBuilder_ == null) {
            if (reqCase_ == 500 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 500) {
              typeIsAbstractReqBuilder_.mergeFrom(value);
            }
            typeIsAbstractReqBuilder_.setMessage(value);
          }
          reqCase_ = 500;
          return this;
        }
        /**
         * 
         * Type method requests
         * 
         *
         * optional .session.Type.IsAbstract.Req type_isAbstract_req = 500;
         */
        public Builder clearTypeIsAbstractReq() {
          if (typeIsAbstractReqBuilder_ == null) {
            if (reqCase_ == 500) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 500) {
              reqCase_ = 0;
              req_ = null;
            }
            typeIsAbstractReqBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * Type method requests
         * 
         *
         * optional .session.Type.IsAbstract.Req type_isAbstract_req = 500;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.Builder getTypeIsAbstractReqBuilder() {
          return getTypeIsAbstractReqFieldBuilder().getBuilder();
        }
        /**
         * 
         * Type method requests
         * 
         *
         * optional .session.Type.IsAbstract.Req type_isAbstract_req = 500;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.ReqOrBuilder getTypeIsAbstractReqOrBuilder() {
          if ((reqCase_ == 500) && (typeIsAbstractReqBuilder_ != null)) {
            return typeIsAbstractReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 500) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * Type method requests
         * 
         *
         * optional .session.Type.IsAbstract.Req type_isAbstract_req = 500;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req, ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.ReqOrBuilder> 
            getTypeIsAbstractReqFieldBuilder() {
          if (typeIsAbstractReqBuilder_ == null) {
            if (!(reqCase_ == 500)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.getDefaultInstance();
            }
            typeIsAbstractReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req, ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 500;
          onChanged();;
          return typeIsAbstractReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req, ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.ReqOrBuilder> typeSetAbstractReqBuilder_;
        /**
         * optional .session.Type.SetAbstract.Req type_setAbstract_req = 501;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req getTypeSetAbstractReq() {
          if (typeSetAbstractReqBuilder_ == null) {
            if (reqCase_ == 501) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 501) {
              return typeSetAbstractReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.SetAbstract.Req type_setAbstract_req = 501;
         */
        public Builder setTypeSetAbstractReq(ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req value) {
          if (typeSetAbstractReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            typeSetAbstractReqBuilder_.setMessage(value);
          }
          reqCase_ = 501;
          return this;
        }
        /**
         * optional .session.Type.SetAbstract.Req type_setAbstract_req = 501;
         */
        public Builder setTypeSetAbstractReq(
            ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.Builder builderForValue) {
          if (typeSetAbstractReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            typeSetAbstractReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 501;
          return this;
        }
        /**
         * optional .session.Type.SetAbstract.Req type_setAbstract_req = 501;
         */
        public Builder mergeTypeSetAbstractReq(ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req value) {
          if (typeSetAbstractReqBuilder_ == null) {
            if (reqCase_ == 501 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 501) {
              typeSetAbstractReqBuilder_.mergeFrom(value);
            }
            typeSetAbstractReqBuilder_.setMessage(value);
          }
          reqCase_ = 501;
          return this;
        }
        /**
         * optional .session.Type.SetAbstract.Req type_setAbstract_req = 501;
         */
        public Builder clearTypeSetAbstractReq() {
          if (typeSetAbstractReqBuilder_ == null) {
            if (reqCase_ == 501) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 501) {
              reqCase_ = 0;
              req_ = null;
            }
            typeSetAbstractReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.SetAbstract.Req type_setAbstract_req = 501;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.Builder getTypeSetAbstractReqBuilder() {
          return getTypeSetAbstractReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.SetAbstract.Req type_setAbstract_req = 501;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.ReqOrBuilder getTypeSetAbstractReqOrBuilder() {
          if ((reqCase_ == 501) && (typeSetAbstractReqBuilder_ != null)) {
            return typeSetAbstractReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 501) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.SetAbstract.Req type_setAbstract_req = 501;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req, ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.ReqOrBuilder> 
            getTypeSetAbstractReqFieldBuilder() {
          if (typeSetAbstractReqBuilder_ == null) {
            if (!(reqCase_ == 501)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.getDefaultInstance();
            }
            typeSetAbstractReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req, ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 501;
          onChanged();;
          return typeSetAbstractReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Instances.ReqOrBuilder> typeInstancesReqBuilder_;
        /**
         * optional .session.Type.Instances.Req type_instances_req = 502;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req getTypeInstancesReq() {
          if (typeInstancesReqBuilder_ == null) {
            if (reqCase_ == 502) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 502) {
              return typeInstancesReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Instances.Req type_instances_req = 502;
         */
        public Builder setTypeInstancesReq(ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req value) {
          if (typeInstancesReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            typeInstancesReqBuilder_.setMessage(value);
          }
          reqCase_ = 502;
          return this;
        }
        /**
         * optional .session.Type.Instances.Req type_instances_req = 502;
         */
        public Builder setTypeInstancesReq(
            ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.Builder builderForValue) {
          if (typeInstancesReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            typeInstancesReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 502;
          return this;
        }
        /**
         * optional .session.Type.Instances.Req type_instances_req = 502;
         */
        public Builder mergeTypeInstancesReq(ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req value) {
          if (typeInstancesReqBuilder_ == null) {
            if (reqCase_ == 502 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 502) {
              typeInstancesReqBuilder_.mergeFrom(value);
            }
            typeInstancesReqBuilder_.setMessage(value);
          }
          reqCase_ = 502;
          return this;
        }
        /**
         * optional .session.Type.Instances.Req type_instances_req = 502;
         */
        public Builder clearTypeInstancesReq() {
          if (typeInstancesReqBuilder_ == null) {
            if (reqCase_ == 502) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 502) {
              reqCase_ = 0;
              req_ = null;
            }
            typeInstancesReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Instances.Req type_instances_req = 502;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.Builder getTypeInstancesReqBuilder() {
          return getTypeInstancesReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Instances.Req type_instances_req = 502;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Instances.ReqOrBuilder getTypeInstancesReqOrBuilder() {
          if ((reqCase_ == 502) && (typeInstancesReqBuilder_ != null)) {
            return typeInstancesReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 502) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Instances.Req type_instances_req = 502;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Instances.ReqOrBuilder> 
            getTypeInstancesReqFieldBuilder() {
          if (typeInstancesReqBuilder_ == null) {
            if (!(reqCase_ == 502)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.getDefaultInstance();
            }
            typeInstancesReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Instances.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 502;
          onChanged();;
          return typeInstancesReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Keys.ReqOrBuilder> typeKeysReqBuilder_;
        /**
         * optional .session.Type.Keys.Req type_keys_req = 503;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req getTypeKeysReq() {
          if (typeKeysReqBuilder_ == null) {
            if (reqCase_ == 503) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 503) {
              return typeKeysReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Keys.Req type_keys_req = 503;
         */
        public Builder setTypeKeysReq(ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req value) {
          if (typeKeysReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            typeKeysReqBuilder_.setMessage(value);
          }
          reqCase_ = 503;
          return this;
        }
        /**
         * optional .session.Type.Keys.Req type_keys_req = 503;
         */
        public Builder setTypeKeysReq(
            ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.Builder builderForValue) {
          if (typeKeysReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            typeKeysReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 503;
          return this;
        }
        /**
         * optional .session.Type.Keys.Req type_keys_req = 503;
         */
        public Builder mergeTypeKeysReq(ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req value) {
          if (typeKeysReqBuilder_ == null) {
            if (reqCase_ == 503 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 503) {
              typeKeysReqBuilder_.mergeFrom(value);
            }
            typeKeysReqBuilder_.setMessage(value);
          }
          reqCase_ = 503;
          return this;
        }
        /**
         * optional .session.Type.Keys.Req type_keys_req = 503;
         */
        public Builder clearTypeKeysReq() {
          if (typeKeysReqBuilder_ == null) {
            if (reqCase_ == 503) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 503) {
              reqCase_ = 0;
              req_ = null;
            }
            typeKeysReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Keys.Req type_keys_req = 503;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.Builder getTypeKeysReqBuilder() {
          return getTypeKeysReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Keys.Req type_keys_req = 503;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Keys.ReqOrBuilder getTypeKeysReqOrBuilder() {
          if ((reqCase_ == 503) && (typeKeysReqBuilder_ != null)) {
            return typeKeysReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 503) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Keys.Req type_keys_req = 503;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Keys.ReqOrBuilder> 
            getTypeKeysReqFieldBuilder() {
          if (typeKeysReqBuilder_ == null) {
            if (!(reqCase_ == 503)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.getDefaultInstance();
            }
            typeKeysReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Keys.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 503;
          onChanged();;
          return typeKeysReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.ReqOrBuilder> typeAttributesReqBuilder_;
        /**
         * optional .session.Type.Attributes.Req type_attributes_req = 504;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req getTypeAttributesReq() {
          if (typeAttributesReqBuilder_ == null) {
            if (reqCase_ == 504) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 504) {
              return typeAttributesReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Attributes.Req type_attributes_req = 504;
         */
        public Builder setTypeAttributesReq(ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req value) {
          if (typeAttributesReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            typeAttributesReqBuilder_.setMessage(value);
          }
          reqCase_ = 504;
          return this;
        }
        /**
         * optional .session.Type.Attributes.Req type_attributes_req = 504;
         */
        public Builder setTypeAttributesReq(
            ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.Builder builderForValue) {
          if (typeAttributesReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            typeAttributesReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 504;
          return this;
        }
        /**
         * optional .session.Type.Attributes.Req type_attributes_req = 504;
         */
        public Builder mergeTypeAttributesReq(ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req value) {
          if (typeAttributesReqBuilder_ == null) {
            if (reqCase_ == 504 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 504) {
              typeAttributesReqBuilder_.mergeFrom(value);
            }
            typeAttributesReqBuilder_.setMessage(value);
          }
          reqCase_ = 504;
          return this;
        }
        /**
         * optional .session.Type.Attributes.Req type_attributes_req = 504;
         */
        public Builder clearTypeAttributesReq() {
          if (typeAttributesReqBuilder_ == null) {
            if (reqCase_ == 504) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 504) {
              reqCase_ = 0;
              req_ = null;
            }
            typeAttributesReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Attributes.Req type_attributes_req = 504;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.Builder getTypeAttributesReqBuilder() {
          return getTypeAttributesReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Attributes.Req type_attributes_req = 504;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.ReqOrBuilder getTypeAttributesReqOrBuilder() {
          if ((reqCase_ == 504) && (typeAttributesReqBuilder_ != null)) {
            return typeAttributesReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 504) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Attributes.Req type_attributes_req = 504;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.ReqOrBuilder> 
            getTypeAttributesReqFieldBuilder() {
          if (typeAttributesReqBuilder_ == null) {
            if (!(reqCase_ == 504)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.getDefaultInstance();
            }
            typeAttributesReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 504;
          onChanged();;
          return typeAttributesReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Playing.ReqOrBuilder> typePlayingReqBuilder_;
        /**
         * optional .session.Type.Playing.Req type_playing_req = 505;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req getTypePlayingReq() {
          if (typePlayingReqBuilder_ == null) {
            if (reqCase_ == 505) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 505) {
              return typePlayingReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Playing.Req type_playing_req = 505;
         */
        public Builder setTypePlayingReq(ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req value) {
          if (typePlayingReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            typePlayingReqBuilder_.setMessage(value);
          }
          reqCase_ = 505;
          return this;
        }
        /**
         * optional .session.Type.Playing.Req type_playing_req = 505;
         */
        public Builder setTypePlayingReq(
            ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.Builder builderForValue) {
          if (typePlayingReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            typePlayingReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 505;
          return this;
        }
        /**
         * optional .session.Type.Playing.Req type_playing_req = 505;
         */
        public Builder mergeTypePlayingReq(ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req value) {
          if (typePlayingReqBuilder_ == null) {
            if (reqCase_ == 505 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 505) {
              typePlayingReqBuilder_.mergeFrom(value);
            }
            typePlayingReqBuilder_.setMessage(value);
          }
          reqCase_ = 505;
          return this;
        }
        /**
         * optional .session.Type.Playing.Req type_playing_req = 505;
         */
        public Builder clearTypePlayingReq() {
          if (typePlayingReqBuilder_ == null) {
            if (reqCase_ == 505) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 505) {
              reqCase_ = 0;
              req_ = null;
            }
            typePlayingReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Playing.Req type_playing_req = 505;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.Builder getTypePlayingReqBuilder() {
          return getTypePlayingReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Playing.Req type_playing_req = 505;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Playing.ReqOrBuilder getTypePlayingReqOrBuilder() {
          if ((reqCase_ == 505) && (typePlayingReqBuilder_ != null)) {
            return typePlayingReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 505) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Playing.Req type_playing_req = 505;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Playing.ReqOrBuilder> 
            getTypePlayingReqFieldBuilder() {
          if (typePlayingReqBuilder_ == null) {
            if (!(reqCase_ == 505)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.getDefaultInstance();
            }
            typePlayingReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Playing.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 505;
          onChanged();;
          return typePlayingReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Has.Req, ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Has.ReqOrBuilder> typeHasReqBuilder_;
        /**
         * optional .session.Type.Has.Req type_has_req = 506;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Has.Req getTypeHasReq() {
          if (typeHasReqBuilder_ == null) {
            if (reqCase_ == 506) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Has.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 506) {
              return typeHasReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Has.Req type_has_req = 506;
         */
        public Builder setTypeHasReq(ai.grakn.rpc.proto.ConceptProto.Type.Has.Req value) {
          if (typeHasReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            typeHasReqBuilder_.setMessage(value);
          }
          reqCase_ = 506;
          return this;
        }
        /**
         * optional .session.Type.Has.Req type_has_req = 506;
         */
        public Builder setTypeHasReq(
            ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.Builder builderForValue) {
          if (typeHasReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            typeHasReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 506;
          return this;
        }
        /**
         * optional .session.Type.Has.Req type_has_req = 506;
         */
        public Builder mergeTypeHasReq(ai.grakn.rpc.proto.ConceptProto.Type.Has.Req value) {
          if (typeHasReqBuilder_ == null) {
            if (reqCase_ == 506 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Has.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 506) {
              typeHasReqBuilder_.mergeFrom(value);
            }
            typeHasReqBuilder_.setMessage(value);
          }
          reqCase_ = 506;
          return this;
        }
        /**
         * optional .session.Type.Has.Req type_has_req = 506;
         */
        public Builder clearTypeHasReq() {
          if (typeHasReqBuilder_ == null) {
            if (reqCase_ == 506) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 506) {
              reqCase_ = 0;
              req_ = null;
            }
            typeHasReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Has.Req type_has_req = 506;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.Builder getTypeHasReqBuilder() {
          return getTypeHasReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Has.Req type_has_req = 506;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Has.ReqOrBuilder getTypeHasReqOrBuilder() {
          if ((reqCase_ == 506) && (typeHasReqBuilder_ != null)) {
            return typeHasReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 506) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Has.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Has.Req type_has_req = 506;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Has.Req, ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Has.ReqOrBuilder> 
            getTypeHasReqFieldBuilder() {
          if (typeHasReqBuilder_ == null) {
            if (!(reqCase_ == 506)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.getDefaultInstance();
            }
            typeHasReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Has.Req, ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Has.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Has.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 506;
          onChanged();;
          return typeHasReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Key.Req, ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Key.ReqOrBuilder> typeKeyReqBuilder_;
        /**
         * optional .session.Type.Key.Req type_key_req = 507;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Key.Req getTypeKeyReq() {
          if (typeKeyReqBuilder_ == null) {
            if (reqCase_ == 507) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Key.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 507) {
              return typeKeyReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Key.Req type_key_req = 507;
         */
        public Builder setTypeKeyReq(ai.grakn.rpc.proto.ConceptProto.Type.Key.Req value) {
          if (typeKeyReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            typeKeyReqBuilder_.setMessage(value);
          }
          reqCase_ = 507;
          return this;
        }
        /**
         * optional .session.Type.Key.Req type_key_req = 507;
         */
        public Builder setTypeKeyReq(
            ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.Builder builderForValue) {
          if (typeKeyReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            typeKeyReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 507;
          return this;
        }
        /**
         * optional .session.Type.Key.Req type_key_req = 507;
         */
        public Builder mergeTypeKeyReq(ai.grakn.rpc.proto.ConceptProto.Type.Key.Req value) {
          if (typeKeyReqBuilder_ == null) {
            if (reqCase_ == 507 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Key.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 507) {
              typeKeyReqBuilder_.mergeFrom(value);
            }
            typeKeyReqBuilder_.setMessage(value);
          }
          reqCase_ = 507;
          return this;
        }
        /**
         * optional .session.Type.Key.Req type_key_req = 507;
         */
        public Builder clearTypeKeyReq() {
          if (typeKeyReqBuilder_ == null) {
            if (reqCase_ == 507) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 507) {
              reqCase_ = 0;
              req_ = null;
            }
            typeKeyReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Key.Req type_key_req = 507;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.Builder getTypeKeyReqBuilder() {
          return getTypeKeyReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Key.Req type_key_req = 507;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Key.ReqOrBuilder getTypeKeyReqOrBuilder() {
          if ((reqCase_ == 507) && (typeKeyReqBuilder_ != null)) {
            return typeKeyReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 507) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Key.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Key.Req type_key_req = 507;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Key.Req, ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Key.ReqOrBuilder> 
            getTypeKeyReqFieldBuilder() {
          if (typeKeyReqBuilder_ == null) {
            if (!(reqCase_ == 507)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.getDefaultInstance();
            }
            typeKeyReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Key.Req, ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Key.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Key.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 507;
          onChanged();;
          return typeKeyReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req, ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Plays.ReqOrBuilder> typePlaysReqBuilder_;
        /**
         * optional .session.Type.Plays.Req type_plays_req = 508;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req getTypePlaysReq() {
          if (typePlaysReqBuilder_ == null) {
            if (reqCase_ == 508) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 508) {
              return typePlaysReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Plays.Req type_plays_req = 508;
         */
        public Builder setTypePlaysReq(ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req value) {
          if (typePlaysReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            typePlaysReqBuilder_.setMessage(value);
          }
          reqCase_ = 508;
          return this;
        }
        /**
         * optional .session.Type.Plays.Req type_plays_req = 508;
         */
        public Builder setTypePlaysReq(
            ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.Builder builderForValue) {
          if (typePlaysReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            typePlaysReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 508;
          return this;
        }
        /**
         * optional .session.Type.Plays.Req type_plays_req = 508;
         */
        public Builder mergeTypePlaysReq(ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req value) {
          if (typePlaysReqBuilder_ == null) {
            if (reqCase_ == 508 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 508) {
              typePlaysReqBuilder_.mergeFrom(value);
            }
            typePlaysReqBuilder_.setMessage(value);
          }
          reqCase_ = 508;
          return this;
        }
        /**
         * optional .session.Type.Plays.Req type_plays_req = 508;
         */
        public Builder clearTypePlaysReq() {
          if (typePlaysReqBuilder_ == null) {
            if (reqCase_ == 508) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 508) {
              reqCase_ = 0;
              req_ = null;
            }
            typePlaysReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Plays.Req type_plays_req = 508;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.Builder getTypePlaysReqBuilder() {
          return getTypePlaysReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Plays.Req type_plays_req = 508;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Plays.ReqOrBuilder getTypePlaysReqOrBuilder() {
          if ((reqCase_ == 508) && (typePlaysReqBuilder_ != null)) {
            return typePlaysReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 508) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Plays.Req type_plays_req = 508;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req, ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Plays.ReqOrBuilder> 
            getTypePlaysReqFieldBuilder() {
          if (typePlaysReqBuilder_ == null) {
            if (!(reqCase_ == 508)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.getDefaultInstance();
            }
            typePlaysReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req, ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Plays.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 508;
          onChanged();;
          return typePlaysReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req, ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Unhas.ReqOrBuilder> typeUnhasReqBuilder_;
        /**
         * optional .session.Type.Unhas.Req type_unhas_req = 509;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req getTypeUnhasReq() {
          if (typeUnhasReqBuilder_ == null) {
            if (reqCase_ == 509) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 509) {
              return typeUnhasReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Unhas.Req type_unhas_req = 509;
         */
        public Builder setTypeUnhasReq(ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req value) {
          if (typeUnhasReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            typeUnhasReqBuilder_.setMessage(value);
          }
          reqCase_ = 509;
          return this;
        }
        /**
         * optional .session.Type.Unhas.Req type_unhas_req = 509;
         */
        public Builder setTypeUnhasReq(
            ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.Builder builderForValue) {
          if (typeUnhasReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            typeUnhasReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 509;
          return this;
        }
        /**
         * optional .session.Type.Unhas.Req type_unhas_req = 509;
         */
        public Builder mergeTypeUnhasReq(ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req value) {
          if (typeUnhasReqBuilder_ == null) {
            if (reqCase_ == 509 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 509) {
              typeUnhasReqBuilder_.mergeFrom(value);
            }
            typeUnhasReqBuilder_.setMessage(value);
          }
          reqCase_ = 509;
          return this;
        }
        /**
         * optional .session.Type.Unhas.Req type_unhas_req = 509;
         */
        public Builder clearTypeUnhasReq() {
          if (typeUnhasReqBuilder_ == null) {
            if (reqCase_ == 509) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 509) {
              reqCase_ = 0;
              req_ = null;
            }
            typeUnhasReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Unhas.Req type_unhas_req = 509;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.Builder getTypeUnhasReqBuilder() {
          return getTypeUnhasReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Unhas.Req type_unhas_req = 509;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Unhas.ReqOrBuilder getTypeUnhasReqOrBuilder() {
          if ((reqCase_ == 509) && (typeUnhasReqBuilder_ != null)) {
            return typeUnhasReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 509) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Unhas.Req type_unhas_req = 509;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req, ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Unhas.ReqOrBuilder> 
            getTypeUnhasReqFieldBuilder() {
          if (typeUnhasReqBuilder_ == null) {
            if (!(reqCase_ == 509)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.getDefaultInstance();
            }
            typeUnhasReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req, ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Unhas.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 509;
          onChanged();;
          return typeUnhasReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req, ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Unkey.ReqOrBuilder> typeUnkeyReqBuilder_;
        /**
         * optional .session.Type.Unkey.Req type_unkey_req = 510;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req getTypeUnkeyReq() {
          if (typeUnkeyReqBuilder_ == null) {
            if (reqCase_ == 510) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 510) {
              return typeUnkeyReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Unkey.Req type_unkey_req = 510;
         */
        public Builder setTypeUnkeyReq(ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req value) {
          if (typeUnkeyReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            typeUnkeyReqBuilder_.setMessage(value);
          }
          reqCase_ = 510;
          return this;
        }
        /**
         * optional .session.Type.Unkey.Req type_unkey_req = 510;
         */
        public Builder setTypeUnkeyReq(
            ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.Builder builderForValue) {
          if (typeUnkeyReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            typeUnkeyReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 510;
          return this;
        }
        /**
         * optional .session.Type.Unkey.Req type_unkey_req = 510;
         */
        public Builder mergeTypeUnkeyReq(ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req value) {
          if (typeUnkeyReqBuilder_ == null) {
            if (reqCase_ == 510 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 510) {
              typeUnkeyReqBuilder_.mergeFrom(value);
            }
            typeUnkeyReqBuilder_.setMessage(value);
          }
          reqCase_ = 510;
          return this;
        }
        /**
         * optional .session.Type.Unkey.Req type_unkey_req = 510;
         */
        public Builder clearTypeUnkeyReq() {
          if (typeUnkeyReqBuilder_ == null) {
            if (reqCase_ == 510) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 510) {
              reqCase_ = 0;
              req_ = null;
            }
            typeUnkeyReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Unkey.Req type_unkey_req = 510;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.Builder getTypeUnkeyReqBuilder() {
          return getTypeUnkeyReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Unkey.Req type_unkey_req = 510;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Unkey.ReqOrBuilder getTypeUnkeyReqOrBuilder() {
          if ((reqCase_ == 510) && (typeUnkeyReqBuilder_ != null)) {
            return typeUnkeyReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 510) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Unkey.Req type_unkey_req = 510;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req, ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Unkey.ReqOrBuilder> 
            getTypeUnkeyReqFieldBuilder() {
          if (typeUnkeyReqBuilder_ == null) {
            if (!(reqCase_ == 510)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.getDefaultInstance();
            }
            typeUnkeyReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req, ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Unkey.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 510;
          onChanged();;
          return typeUnkeyReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req, ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Unplay.ReqOrBuilder> typeUnplayReqBuilder_;
        /**
         * optional .session.Type.Unplay.Req type_unplay_req = 511;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req getTypeUnplayReq() {
          if (typeUnplayReqBuilder_ == null) {
            if (reqCase_ == 511) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 511) {
              return typeUnplayReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Unplay.Req type_unplay_req = 511;
         */
        public Builder setTypeUnplayReq(ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req value) {
          if (typeUnplayReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            typeUnplayReqBuilder_.setMessage(value);
          }
          reqCase_ = 511;
          return this;
        }
        /**
         * optional .session.Type.Unplay.Req type_unplay_req = 511;
         */
        public Builder setTypeUnplayReq(
            ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.Builder builderForValue) {
          if (typeUnplayReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            typeUnplayReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 511;
          return this;
        }
        /**
         * optional .session.Type.Unplay.Req type_unplay_req = 511;
         */
        public Builder mergeTypeUnplayReq(ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req value) {
          if (typeUnplayReqBuilder_ == null) {
            if (reqCase_ == 511 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 511) {
              typeUnplayReqBuilder_.mergeFrom(value);
            }
            typeUnplayReqBuilder_.setMessage(value);
          }
          reqCase_ = 511;
          return this;
        }
        /**
         * optional .session.Type.Unplay.Req type_unplay_req = 511;
         */
        public Builder clearTypeUnplayReq() {
          if (typeUnplayReqBuilder_ == null) {
            if (reqCase_ == 511) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 511) {
              reqCase_ = 0;
              req_ = null;
            }
            typeUnplayReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Unplay.Req type_unplay_req = 511;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.Builder getTypeUnplayReqBuilder() {
          return getTypeUnplayReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Unplay.Req type_unplay_req = 511;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Unplay.ReqOrBuilder getTypeUnplayReqOrBuilder() {
          if ((reqCase_ == 511) && (typeUnplayReqBuilder_ != null)) {
            return typeUnplayReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 511) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Unplay.Req type_unplay_req = 511;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req, ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Unplay.ReqOrBuilder> 
            getTypeUnplayReqFieldBuilder() {
          if (typeUnplayReqBuilder_ == null) {
            if (!(reqCase_ == 511)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.getDefaultInstance();
            }
            typeUnplayReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req, ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Unplay.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 511;
          onChanged();;
          return typeUnplayReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req, ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.Builder, ai.grakn.rpc.proto.ConceptProto.EntityType.Create.ReqOrBuilder> entityTypeCreateReqBuilder_;
        /**
         * 
         * EntityType method requests
         * 
         *
         * optional .session.EntityType.Create.Req entityType_create_req = 600;
         */
        public ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req getEntityTypeCreateReq() {
          if (entityTypeCreateReqBuilder_ == null) {
            if (reqCase_ == 600) {
              return (ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 600) {
              return entityTypeCreateReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * EntityType method requests
         * 
         *
         * optional .session.EntityType.Create.Req entityType_create_req = 600;
         */
        public Builder setEntityTypeCreateReq(ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req value) {
          if (entityTypeCreateReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            entityTypeCreateReqBuilder_.setMessage(value);
          }
          reqCase_ = 600;
          return this;
        }
        /**
         * 
         * EntityType method requests
         * 
         *
         * optional .session.EntityType.Create.Req entityType_create_req = 600;
         */
        public Builder setEntityTypeCreateReq(
            ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.Builder builderForValue) {
          if (entityTypeCreateReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            entityTypeCreateReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 600;
          return this;
        }
        /**
         * 
         * EntityType method requests
         * 
         *
         * optional .session.EntityType.Create.Req entityType_create_req = 600;
         */
        public Builder mergeEntityTypeCreateReq(ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req value) {
          if (entityTypeCreateReqBuilder_ == null) {
            if (reqCase_ == 600 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 600) {
              entityTypeCreateReqBuilder_.mergeFrom(value);
            }
            entityTypeCreateReqBuilder_.setMessage(value);
          }
          reqCase_ = 600;
          return this;
        }
        /**
         * 
         * EntityType method requests
         * 
         *
         * optional .session.EntityType.Create.Req entityType_create_req = 600;
         */
        public Builder clearEntityTypeCreateReq() {
          if (entityTypeCreateReqBuilder_ == null) {
            if (reqCase_ == 600) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 600) {
              reqCase_ = 0;
              req_ = null;
            }
            entityTypeCreateReqBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * EntityType method requests
         * 
         *
         * optional .session.EntityType.Create.Req entityType_create_req = 600;
         */
        public ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.Builder getEntityTypeCreateReqBuilder() {
          return getEntityTypeCreateReqFieldBuilder().getBuilder();
        }
        /**
         * 
         * EntityType method requests
         * 
         *
         * optional .session.EntityType.Create.Req entityType_create_req = 600;
         */
        public ai.grakn.rpc.proto.ConceptProto.EntityType.Create.ReqOrBuilder getEntityTypeCreateReqOrBuilder() {
          if ((reqCase_ == 600) && (entityTypeCreateReqBuilder_ != null)) {
            return entityTypeCreateReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 600) {
              return (ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * EntityType method requests
         * 
         *
         * optional .session.EntityType.Create.Req entityType_create_req = 600;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req, ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.Builder, ai.grakn.rpc.proto.ConceptProto.EntityType.Create.ReqOrBuilder> 
            getEntityTypeCreateReqFieldBuilder() {
          if (entityTypeCreateReqBuilder_ == null) {
            if (!(reqCase_ == 600)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.getDefaultInstance();
            }
            entityTypeCreateReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req, ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.Builder, ai.grakn.rpc.proto.ConceptProto.EntityType.Create.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 600;
          onChanged();;
          return entityTypeCreateReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req, ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Create.ReqOrBuilder> relationTypeCreateReqBuilder_;
        /**
         * 
         * RelationType method requests
         * 
         *
         * optional .session.RelationType.Create.Req relationType_create_req = 700;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req getRelationTypeCreateReq() {
          if (relationTypeCreateReqBuilder_ == null) {
            if (reqCase_ == 700) {
              return (ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 700) {
              return relationTypeCreateReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * RelationType method requests
         * 
         *
         * optional .session.RelationType.Create.Req relationType_create_req = 700;
         */
        public Builder setRelationTypeCreateReq(ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req value) {
          if (relationTypeCreateReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            relationTypeCreateReqBuilder_.setMessage(value);
          }
          reqCase_ = 700;
          return this;
        }
        /**
         * 
         * RelationType method requests
         * 
         *
         * optional .session.RelationType.Create.Req relationType_create_req = 700;
         */
        public Builder setRelationTypeCreateReq(
            ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.Builder builderForValue) {
          if (relationTypeCreateReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            relationTypeCreateReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 700;
          return this;
        }
        /**
         * 
         * RelationType method requests
         * 
         *
         * optional .session.RelationType.Create.Req relationType_create_req = 700;
         */
        public Builder mergeRelationTypeCreateReq(ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req value) {
          if (relationTypeCreateReqBuilder_ == null) {
            if (reqCase_ == 700 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 700) {
              relationTypeCreateReqBuilder_.mergeFrom(value);
            }
            relationTypeCreateReqBuilder_.setMessage(value);
          }
          reqCase_ = 700;
          return this;
        }
        /**
         * 
         * RelationType method requests
         * 
         *
         * optional .session.RelationType.Create.Req relationType_create_req = 700;
         */
        public Builder clearRelationTypeCreateReq() {
          if (relationTypeCreateReqBuilder_ == null) {
            if (reqCase_ == 700) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 700) {
              reqCase_ = 0;
              req_ = null;
            }
            relationTypeCreateReqBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * RelationType method requests
         * 
         *
         * optional .session.RelationType.Create.Req relationType_create_req = 700;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.Builder getRelationTypeCreateReqBuilder() {
          return getRelationTypeCreateReqFieldBuilder().getBuilder();
        }
        /**
         * 
         * RelationType method requests
         * 
         *
         * optional .session.RelationType.Create.Req relationType_create_req = 700;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Create.ReqOrBuilder getRelationTypeCreateReqOrBuilder() {
          if ((reqCase_ == 700) && (relationTypeCreateReqBuilder_ != null)) {
            return relationTypeCreateReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 700) {
              return (ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * RelationType method requests
         * 
         *
         * optional .session.RelationType.Create.Req relationType_create_req = 700;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req, ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Create.ReqOrBuilder> 
            getRelationTypeCreateReqFieldBuilder() {
          if (relationTypeCreateReqBuilder_ == null) {
            if (!(reqCase_ == 700)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.getDefaultInstance();
            }
            relationTypeCreateReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req, ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Create.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 700;
          onChanged();;
          return relationTypeCreateReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.ReqOrBuilder> relationTypeRolesReqBuilder_;
        /**
         * optional .session.RelationType.Roles.Req relationType_roles_req = 701;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req getRelationTypeRolesReq() {
          if (relationTypeRolesReqBuilder_ == null) {
            if (reqCase_ == 701) {
              return (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 701) {
              return relationTypeRolesReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.RelationType.Roles.Req relationType_roles_req = 701;
         */
        public Builder setRelationTypeRolesReq(ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req value) {
          if (relationTypeRolesReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            relationTypeRolesReqBuilder_.setMessage(value);
          }
          reqCase_ = 701;
          return this;
        }
        /**
         * optional .session.RelationType.Roles.Req relationType_roles_req = 701;
         */
        public Builder setRelationTypeRolesReq(
            ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.Builder builderForValue) {
          if (relationTypeRolesReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            relationTypeRolesReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 701;
          return this;
        }
        /**
         * optional .session.RelationType.Roles.Req relationType_roles_req = 701;
         */
        public Builder mergeRelationTypeRolesReq(ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req value) {
          if (relationTypeRolesReqBuilder_ == null) {
            if (reqCase_ == 701 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 701) {
              relationTypeRolesReqBuilder_.mergeFrom(value);
            }
            relationTypeRolesReqBuilder_.setMessage(value);
          }
          reqCase_ = 701;
          return this;
        }
        /**
         * optional .session.RelationType.Roles.Req relationType_roles_req = 701;
         */
        public Builder clearRelationTypeRolesReq() {
          if (relationTypeRolesReqBuilder_ == null) {
            if (reqCase_ == 701) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 701) {
              reqCase_ = 0;
              req_ = null;
            }
            relationTypeRolesReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.RelationType.Roles.Req relationType_roles_req = 701;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.Builder getRelationTypeRolesReqBuilder() {
          return getRelationTypeRolesReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.RelationType.Roles.Req relationType_roles_req = 701;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.ReqOrBuilder getRelationTypeRolesReqOrBuilder() {
          if ((reqCase_ == 701) && (relationTypeRolesReqBuilder_ != null)) {
            return relationTypeRolesReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 701) {
              return (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.RelationType.Roles.Req relationType_roles_req = 701;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.ReqOrBuilder> 
            getRelationTypeRolesReqFieldBuilder() {
          if (relationTypeRolesReqBuilder_ == null) {
            if (!(reqCase_ == 701)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.getDefaultInstance();
            }
            relationTypeRolesReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 701;
          onChanged();;
          return relationTypeRolesReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req, ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.ReqOrBuilder> relationTypeRelatesReqBuilder_;
        /**
         * optional .session.RelationType.Relates.Req relationType_relates_req = 702;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req getRelationTypeRelatesReq() {
          if (relationTypeRelatesReqBuilder_ == null) {
            if (reqCase_ == 702) {
              return (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 702) {
              return relationTypeRelatesReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.RelationType.Relates.Req relationType_relates_req = 702;
         */
        public Builder setRelationTypeRelatesReq(ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req value) {
          if (relationTypeRelatesReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            relationTypeRelatesReqBuilder_.setMessage(value);
          }
          reqCase_ = 702;
          return this;
        }
        /**
         * optional .session.RelationType.Relates.Req relationType_relates_req = 702;
         */
        public Builder setRelationTypeRelatesReq(
            ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.Builder builderForValue) {
          if (relationTypeRelatesReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            relationTypeRelatesReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 702;
          return this;
        }
        /**
         * optional .session.RelationType.Relates.Req relationType_relates_req = 702;
         */
        public Builder mergeRelationTypeRelatesReq(ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req value) {
          if (relationTypeRelatesReqBuilder_ == null) {
            if (reqCase_ == 702 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 702) {
              relationTypeRelatesReqBuilder_.mergeFrom(value);
            }
            relationTypeRelatesReqBuilder_.setMessage(value);
          }
          reqCase_ = 702;
          return this;
        }
        /**
         * optional .session.RelationType.Relates.Req relationType_relates_req = 702;
         */
        public Builder clearRelationTypeRelatesReq() {
          if (relationTypeRelatesReqBuilder_ == null) {
            if (reqCase_ == 702) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 702) {
              reqCase_ = 0;
              req_ = null;
            }
            relationTypeRelatesReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.RelationType.Relates.Req relationType_relates_req = 702;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.Builder getRelationTypeRelatesReqBuilder() {
          return getRelationTypeRelatesReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.RelationType.Relates.Req relationType_relates_req = 702;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.ReqOrBuilder getRelationTypeRelatesReqOrBuilder() {
          if ((reqCase_ == 702) && (relationTypeRelatesReqBuilder_ != null)) {
            return relationTypeRelatesReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 702) {
              return (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.RelationType.Relates.Req relationType_relates_req = 702;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req, ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.ReqOrBuilder> 
            getRelationTypeRelatesReqFieldBuilder() {
          if (relationTypeRelatesReqBuilder_ == null) {
            if (!(reqCase_ == 702)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.getDefaultInstance();
            }
            relationTypeRelatesReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req, ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 702;
          onChanged();;
          return relationTypeRelatesReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req, ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.ReqOrBuilder> relationTypeUnrelateReqBuilder_;
        /**
         * optional .session.RelationType.Unrelate.Req relationType_unrelate_req = 703;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req getRelationTypeUnrelateReq() {
          if (relationTypeUnrelateReqBuilder_ == null) {
            if (reqCase_ == 703) {
              return (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 703) {
              return relationTypeUnrelateReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.RelationType.Unrelate.Req relationType_unrelate_req = 703;
         */
        public Builder setRelationTypeUnrelateReq(ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req value) {
          if (relationTypeUnrelateReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            relationTypeUnrelateReqBuilder_.setMessage(value);
          }
          reqCase_ = 703;
          return this;
        }
        /**
         * optional .session.RelationType.Unrelate.Req relationType_unrelate_req = 703;
         */
        public Builder setRelationTypeUnrelateReq(
            ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.Builder builderForValue) {
          if (relationTypeUnrelateReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            relationTypeUnrelateReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 703;
          return this;
        }
        /**
         * optional .session.RelationType.Unrelate.Req relationType_unrelate_req = 703;
         */
        public Builder mergeRelationTypeUnrelateReq(ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req value) {
          if (relationTypeUnrelateReqBuilder_ == null) {
            if (reqCase_ == 703 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 703) {
              relationTypeUnrelateReqBuilder_.mergeFrom(value);
            }
            relationTypeUnrelateReqBuilder_.setMessage(value);
          }
          reqCase_ = 703;
          return this;
        }
        /**
         * optional .session.RelationType.Unrelate.Req relationType_unrelate_req = 703;
         */
        public Builder clearRelationTypeUnrelateReq() {
          if (relationTypeUnrelateReqBuilder_ == null) {
            if (reqCase_ == 703) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 703) {
              reqCase_ = 0;
              req_ = null;
            }
            relationTypeUnrelateReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.RelationType.Unrelate.Req relationType_unrelate_req = 703;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.Builder getRelationTypeUnrelateReqBuilder() {
          return getRelationTypeUnrelateReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.RelationType.Unrelate.Req relationType_unrelate_req = 703;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.ReqOrBuilder getRelationTypeUnrelateReqOrBuilder() {
          if ((reqCase_ == 703) && (relationTypeUnrelateReqBuilder_ != null)) {
            return relationTypeUnrelateReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 703) {
              return (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.RelationType.Unrelate.Req relationType_unrelate_req = 703;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req, ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.ReqOrBuilder> 
            getRelationTypeUnrelateReqFieldBuilder() {
          if (relationTypeUnrelateReqBuilder_ == null) {
            if (!(reqCase_ == 703)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.getDefaultInstance();
            }
            relationTypeUnrelateReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req, ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 703;
          onChanged();;
          return relationTypeUnrelateReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req, ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.ReqOrBuilder> attributeTypeCreateReqBuilder_;
        /**
         * 
         * AttributeType method requests
         * 
         *
         * optional .session.AttributeType.Create.Req attributeType_create_req = 800;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req getAttributeTypeCreateReq() {
          if (attributeTypeCreateReqBuilder_ == null) {
            if (reqCase_ == 800) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 800) {
              return attributeTypeCreateReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * AttributeType method requests
         * 
         *
         * optional .session.AttributeType.Create.Req attributeType_create_req = 800;
         */
        public Builder setAttributeTypeCreateReq(ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req value) {
          if (attributeTypeCreateReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            attributeTypeCreateReqBuilder_.setMessage(value);
          }
          reqCase_ = 800;
          return this;
        }
        /**
         * 
         * AttributeType method requests
         * 
         *
         * optional .session.AttributeType.Create.Req attributeType_create_req = 800;
         */
        public Builder setAttributeTypeCreateReq(
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.Builder builderForValue) {
          if (attributeTypeCreateReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            attributeTypeCreateReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 800;
          return this;
        }
        /**
         * 
         * AttributeType method requests
         * 
         *
         * optional .session.AttributeType.Create.Req attributeType_create_req = 800;
         */
        public Builder mergeAttributeTypeCreateReq(ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req value) {
          if (attributeTypeCreateReqBuilder_ == null) {
            if (reqCase_ == 800 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 800) {
              attributeTypeCreateReqBuilder_.mergeFrom(value);
            }
            attributeTypeCreateReqBuilder_.setMessage(value);
          }
          reqCase_ = 800;
          return this;
        }
        /**
         * 
         * AttributeType method requests
         * 
         *
         * optional .session.AttributeType.Create.Req attributeType_create_req = 800;
         */
        public Builder clearAttributeTypeCreateReq() {
          if (attributeTypeCreateReqBuilder_ == null) {
            if (reqCase_ == 800) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 800) {
              reqCase_ = 0;
              req_ = null;
            }
            attributeTypeCreateReqBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * AttributeType method requests
         * 
         *
         * optional .session.AttributeType.Create.Req attributeType_create_req = 800;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.Builder getAttributeTypeCreateReqBuilder() {
          return getAttributeTypeCreateReqFieldBuilder().getBuilder();
        }
        /**
         * 
         * AttributeType method requests
         * 
         *
         * optional .session.AttributeType.Create.Req attributeType_create_req = 800;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.ReqOrBuilder getAttributeTypeCreateReqOrBuilder() {
          if ((reqCase_ == 800) && (attributeTypeCreateReqBuilder_ != null)) {
            return attributeTypeCreateReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 800) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * AttributeType method requests
         * 
         *
         * optional .session.AttributeType.Create.Req attributeType_create_req = 800;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req, ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.ReqOrBuilder> 
            getAttributeTypeCreateReqFieldBuilder() {
          if (attributeTypeCreateReqBuilder_ == null) {
            if (!(reqCase_ == 800)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.getDefaultInstance();
            }
            attributeTypeCreateReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req, ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 800;
          onChanged();;
          return attributeTypeCreateReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req, ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.ReqOrBuilder> attributeTypeAttributeReqBuilder_;
        /**
         * optional .session.AttributeType.Attribute.Req attributeType_attribute_req = 801;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req getAttributeTypeAttributeReq() {
          if (attributeTypeAttributeReqBuilder_ == null) {
            if (reqCase_ == 801) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 801) {
              return attributeTypeAttributeReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.AttributeType.Attribute.Req attributeType_attribute_req = 801;
         */
        public Builder setAttributeTypeAttributeReq(ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req value) {
          if (attributeTypeAttributeReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            attributeTypeAttributeReqBuilder_.setMessage(value);
          }
          reqCase_ = 801;
          return this;
        }
        /**
         * optional .session.AttributeType.Attribute.Req attributeType_attribute_req = 801;
         */
        public Builder setAttributeTypeAttributeReq(
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.Builder builderForValue) {
          if (attributeTypeAttributeReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            attributeTypeAttributeReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 801;
          return this;
        }
        /**
         * optional .session.AttributeType.Attribute.Req attributeType_attribute_req = 801;
         */
        public Builder mergeAttributeTypeAttributeReq(ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req value) {
          if (attributeTypeAttributeReqBuilder_ == null) {
            if (reqCase_ == 801 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 801) {
              attributeTypeAttributeReqBuilder_.mergeFrom(value);
            }
            attributeTypeAttributeReqBuilder_.setMessage(value);
          }
          reqCase_ = 801;
          return this;
        }
        /**
         * optional .session.AttributeType.Attribute.Req attributeType_attribute_req = 801;
         */
        public Builder clearAttributeTypeAttributeReq() {
          if (attributeTypeAttributeReqBuilder_ == null) {
            if (reqCase_ == 801) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 801) {
              reqCase_ = 0;
              req_ = null;
            }
            attributeTypeAttributeReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.AttributeType.Attribute.Req attributeType_attribute_req = 801;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.Builder getAttributeTypeAttributeReqBuilder() {
          return getAttributeTypeAttributeReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.AttributeType.Attribute.Req attributeType_attribute_req = 801;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.ReqOrBuilder getAttributeTypeAttributeReqOrBuilder() {
          if ((reqCase_ == 801) && (attributeTypeAttributeReqBuilder_ != null)) {
            return attributeTypeAttributeReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 801) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.AttributeType.Attribute.Req attributeType_attribute_req = 801;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req, ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.ReqOrBuilder> 
            getAttributeTypeAttributeReqFieldBuilder() {
          if (attributeTypeAttributeReqBuilder_ == null) {
            if (!(reqCase_ == 801)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.getDefaultInstance();
            }
            attributeTypeAttributeReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req, ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 801;
          onChanged();;
          return attributeTypeAttributeReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req, ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.ReqOrBuilder> attributeTypeDataTypeReqBuilder_;
        /**
         * optional .session.AttributeType.DataType.Req attributeType_dataType_req = 802;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req getAttributeTypeDataTypeReq() {
          if (attributeTypeDataTypeReqBuilder_ == null) {
            if (reqCase_ == 802) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 802) {
              return attributeTypeDataTypeReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.AttributeType.DataType.Req attributeType_dataType_req = 802;
         */
        public Builder setAttributeTypeDataTypeReq(ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req value) {
          if (attributeTypeDataTypeReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            attributeTypeDataTypeReqBuilder_.setMessage(value);
          }
          reqCase_ = 802;
          return this;
        }
        /**
         * optional .session.AttributeType.DataType.Req attributeType_dataType_req = 802;
         */
        public Builder setAttributeTypeDataTypeReq(
            ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.Builder builderForValue) {
          if (attributeTypeDataTypeReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            attributeTypeDataTypeReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 802;
          return this;
        }
        /**
         * optional .session.AttributeType.DataType.Req attributeType_dataType_req = 802;
         */
        public Builder mergeAttributeTypeDataTypeReq(ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req value) {
          if (attributeTypeDataTypeReqBuilder_ == null) {
            if (reqCase_ == 802 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 802) {
              attributeTypeDataTypeReqBuilder_.mergeFrom(value);
            }
            attributeTypeDataTypeReqBuilder_.setMessage(value);
          }
          reqCase_ = 802;
          return this;
        }
        /**
         * optional .session.AttributeType.DataType.Req attributeType_dataType_req = 802;
         */
        public Builder clearAttributeTypeDataTypeReq() {
          if (attributeTypeDataTypeReqBuilder_ == null) {
            if (reqCase_ == 802) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 802) {
              reqCase_ = 0;
              req_ = null;
            }
            attributeTypeDataTypeReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.AttributeType.DataType.Req attributeType_dataType_req = 802;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.Builder getAttributeTypeDataTypeReqBuilder() {
          return getAttributeTypeDataTypeReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.AttributeType.DataType.Req attributeType_dataType_req = 802;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.ReqOrBuilder getAttributeTypeDataTypeReqOrBuilder() {
          if ((reqCase_ == 802) && (attributeTypeDataTypeReqBuilder_ != null)) {
            return attributeTypeDataTypeReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 802) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.AttributeType.DataType.Req attributeType_dataType_req = 802;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req, ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.ReqOrBuilder> 
            getAttributeTypeDataTypeReqFieldBuilder() {
          if (attributeTypeDataTypeReqBuilder_ == null) {
            if (!(reqCase_ == 802)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.getDefaultInstance();
            }
            attributeTypeDataTypeReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req, ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 802;
          onChanged();;
          return attributeTypeDataTypeReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req, ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.ReqOrBuilder> attributeTypeGetRegexReqBuilder_;
        /**
         * optional .session.AttributeType.GetRegex.Req attributeType_getRegex_req = 803;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req getAttributeTypeGetRegexReq() {
          if (attributeTypeGetRegexReqBuilder_ == null) {
            if (reqCase_ == 803) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 803) {
              return attributeTypeGetRegexReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.AttributeType.GetRegex.Req attributeType_getRegex_req = 803;
         */
        public Builder setAttributeTypeGetRegexReq(ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req value) {
          if (attributeTypeGetRegexReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            attributeTypeGetRegexReqBuilder_.setMessage(value);
          }
          reqCase_ = 803;
          return this;
        }
        /**
         * optional .session.AttributeType.GetRegex.Req attributeType_getRegex_req = 803;
         */
        public Builder setAttributeTypeGetRegexReq(
            ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.Builder builderForValue) {
          if (attributeTypeGetRegexReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            attributeTypeGetRegexReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 803;
          return this;
        }
        /**
         * optional .session.AttributeType.GetRegex.Req attributeType_getRegex_req = 803;
         */
        public Builder mergeAttributeTypeGetRegexReq(ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req value) {
          if (attributeTypeGetRegexReqBuilder_ == null) {
            if (reqCase_ == 803 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 803) {
              attributeTypeGetRegexReqBuilder_.mergeFrom(value);
            }
            attributeTypeGetRegexReqBuilder_.setMessage(value);
          }
          reqCase_ = 803;
          return this;
        }
        /**
         * optional .session.AttributeType.GetRegex.Req attributeType_getRegex_req = 803;
         */
        public Builder clearAttributeTypeGetRegexReq() {
          if (attributeTypeGetRegexReqBuilder_ == null) {
            if (reqCase_ == 803) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 803) {
              reqCase_ = 0;
              req_ = null;
            }
            attributeTypeGetRegexReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.AttributeType.GetRegex.Req attributeType_getRegex_req = 803;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.Builder getAttributeTypeGetRegexReqBuilder() {
          return getAttributeTypeGetRegexReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.AttributeType.GetRegex.Req attributeType_getRegex_req = 803;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.ReqOrBuilder getAttributeTypeGetRegexReqOrBuilder() {
          if ((reqCase_ == 803) && (attributeTypeGetRegexReqBuilder_ != null)) {
            return attributeTypeGetRegexReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 803) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.AttributeType.GetRegex.Req attributeType_getRegex_req = 803;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req, ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.ReqOrBuilder> 
            getAttributeTypeGetRegexReqFieldBuilder() {
          if (attributeTypeGetRegexReqBuilder_ == null) {
            if (!(reqCase_ == 803)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.getDefaultInstance();
            }
            attributeTypeGetRegexReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req, ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 803;
          onChanged();;
          return attributeTypeGetRegexReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req, ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.ReqOrBuilder> attributeTypeSetRegexReqBuilder_;
        /**
         * optional .session.AttributeType.SetRegex.Req attributeType_setRegex_req = 804;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req getAttributeTypeSetRegexReq() {
          if (attributeTypeSetRegexReqBuilder_ == null) {
            if (reqCase_ == 804) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 804) {
              return attributeTypeSetRegexReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.AttributeType.SetRegex.Req attributeType_setRegex_req = 804;
         */
        public Builder setAttributeTypeSetRegexReq(ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req value) {
          if (attributeTypeSetRegexReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            attributeTypeSetRegexReqBuilder_.setMessage(value);
          }
          reqCase_ = 804;
          return this;
        }
        /**
         * optional .session.AttributeType.SetRegex.Req attributeType_setRegex_req = 804;
         */
        public Builder setAttributeTypeSetRegexReq(
            ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.Builder builderForValue) {
          if (attributeTypeSetRegexReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            attributeTypeSetRegexReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 804;
          return this;
        }
        /**
         * optional .session.AttributeType.SetRegex.Req attributeType_setRegex_req = 804;
         */
        public Builder mergeAttributeTypeSetRegexReq(ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req value) {
          if (attributeTypeSetRegexReqBuilder_ == null) {
            if (reqCase_ == 804 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 804) {
              attributeTypeSetRegexReqBuilder_.mergeFrom(value);
            }
            attributeTypeSetRegexReqBuilder_.setMessage(value);
          }
          reqCase_ = 804;
          return this;
        }
        /**
         * optional .session.AttributeType.SetRegex.Req attributeType_setRegex_req = 804;
         */
        public Builder clearAttributeTypeSetRegexReq() {
          if (attributeTypeSetRegexReqBuilder_ == null) {
            if (reqCase_ == 804) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 804) {
              reqCase_ = 0;
              req_ = null;
            }
            attributeTypeSetRegexReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.AttributeType.SetRegex.Req attributeType_setRegex_req = 804;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.Builder getAttributeTypeSetRegexReqBuilder() {
          return getAttributeTypeSetRegexReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.AttributeType.SetRegex.Req attributeType_setRegex_req = 804;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.ReqOrBuilder getAttributeTypeSetRegexReqOrBuilder() {
          if ((reqCase_ == 804) && (attributeTypeSetRegexReqBuilder_ != null)) {
            return attributeTypeSetRegexReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 804) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.AttributeType.SetRegex.Req attributeType_setRegex_req = 804;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req, ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.ReqOrBuilder> 
            getAttributeTypeSetRegexReqFieldBuilder() {
          if (attributeTypeSetRegexReqBuilder_ == null) {
            if (!(reqCase_ == 804)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.getDefaultInstance();
            }
            attributeTypeSetRegexReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req, ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 804;
          onChanged();;
          return attributeTypeSetRegexReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Type.ReqOrBuilder> thingTypeReqBuilder_;
        /**
         * 
         * Thing method requests
         * 
         *
         * optional .session.Thing.Type.Req thing_type_req = 900;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req getThingTypeReq() {
          if (thingTypeReqBuilder_ == null) {
            if (reqCase_ == 900) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 900) {
              return thingTypeReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * Thing method requests
         * 
         *
         * optional .session.Thing.Type.Req thing_type_req = 900;
         */
        public Builder setThingTypeReq(ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req value) {
          if (thingTypeReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            thingTypeReqBuilder_.setMessage(value);
          }
          reqCase_ = 900;
          return this;
        }
        /**
         * 
         * Thing method requests
         * 
         *
         * optional .session.Thing.Type.Req thing_type_req = 900;
         */
        public Builder setThingTypeReq(
            ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.Builder builderForValue) {
          if (thingTypeReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            thingTypeReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 900;
          return this;
        }
        /**
         * 
         * Thing method requests
         * 
         *
         * optional .session.Thing.Type.Req thing_type_req = 900;
         */
        public Builder mergeThingTypeReq(ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req value) {
          if (thingTypeReqBuilder_ == null) {
            if (reqCase_ == 900 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 900) {
              thingTypeReqBuilder_.mergeFrom(value);
            }
            thingTypeReqBuilder_.setMessage(value);
          }
          reqCase_ = 900;
          return this;
        }
        /**
         * 
         * Thing method requests
         * 
         *
         * optional .session.Thing.Type.Req thing_type_req = 900;
         */
        public Builder clearThingTypeReq() {
          if (thingTypeReqBuilder_ == null) {
            if (reqCase_ == 900) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 900) {
              reqCase_ = 0;
              req_ = null;
            }
            thingTypeReqBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * Thing method requests
         * 
         *
         * optional .session.Thing.Type.Req thing_type_req = 900;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.Builder getThingTypeReqBuilder() {
          return getThingTypeReqFieldBuilder().getBuilder();
        }
        /**
         * 
         * Thing method requests
         * 
         *
         * optional .session.Thing.Type.Req thing_type_req = 900;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Type.ReqOrBuilder getThingTypeReqOrBuilder() {
          if ((reqCase_ == 900) && (thingTypeReqBuilder_ != null)) {
            return thingTypeReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 900) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * Thing method requests
         * 
         *
         * optional .session.Thing.Type.Req thing_type_req = 900;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Type.ReqOrBuilder> 
            getThingTypeReqFieldBuilder() {
          if (thingTypeReqBuilder_ == null) {
            if (!(reqCase_ == 900)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.getDefaultInstance();
            }
            thingTypeReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Type.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 900;
          onChanged();;
          return thingTypeReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req, ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.ReqOrBuilder> thingIsInferredReqBuilder_;
        /**
         * optional .session.Thing.IsInferred.Req thing_isInferred_req = 901;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req getThingIsInferredReq() {
          if (thingIsInferredReqBuilder_ == null) {
            if (reqCase_ == 901) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 901) {
              return thingIsInferredReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.IsInferred.Req thing_isInferred_req = 901;
         */
        public Builder setThingIsInferredReq(ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req value) {
          if (thingIsInferredReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            thingIsInferredReqBuilder_.setMessage(value);
          }
          reqCase_ = 901;
          return this;
        }
        /**
         * optional .session.Thing.IsInferred.Req thing_isInferred_req = 901;
         */
        public Builder setThingIsInferredReq(
            ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.Builder builderForValue) {
          if (thingIsInferredReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            thingIsInferredReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 901;
          return this;
        }
        /**
         * optional .session.Thing.IsInferred.Req thing_isInferred_req = 901;
         */
        public Builder mergeThingIsInferredReq(ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req value) {
          if (thingIsInferredReqBuilder_ == null) {
            if (reqCase_ == 901 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 901) {
              thingIsInferredReqBuilder_.mergeFrom(value);
            }
            thingIsInferredReqBuilder_.setMessage(value);
          }
          reqCase_ = 901;
          return this;
        }
        /**
         * optional .session.Thing.IsInferred.Req thing_isInferred_req = 901;
         */
        public Builder clearThingIsInferredReq() {
          if (thingIsInferredReqBuilder_ == null) {
            if (reqCase_ == 901) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 901) {
              reqCase_ = 0;
              req_ = null;
            }
            thingIsInferredReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Thing.IsInferred.Req thing_isInferred_req = 901;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.Builder getThingIsInferredReqBuilder() {
          return getThingIsInferredReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Thing.IsInferred.Req thing_isInferred_req = 901;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.ReqOrBuilder getThingIsInferredReqOrBuilder() {
          if ((reqCase_ == 901) && (thingIsInferredReqBuilder_ != null)) {
            return thingIsInferredReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 901) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.IsInferred.Req thing_isInferred_req = 901;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req, ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.ReqOrBuilder> 
            getThingIsInferredReqFieldBuilder() {
          if (thingIsInferredReqBuilder_ == null) {
            if (!(reqCase_ == 901)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.getDefaultInstance();
            }
            thingIsInferredReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req, ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 901;
          onChanged();;
          return thingIsInferredReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.ReqOrBuilder> thingKeysReqBuilder_;
        /**
         * optional .session.Thing.Keys.Req thing_keys_req = 902;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req getThingKeysReq() {
          if (thingKeysReqBuilder_ == null) {
            if (reqCase_ == 902) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 902) {
              return thingKeysReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Keys.Req thing_keys_req = 902;
         */
        public Builder setThingKeysReq(ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req value) {
          if (thingKeysReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            thingKeysReqBuilder_.setMessage(value);
          }
          reqCase_ = 902;
          return this;
        }
        /**
         * optional .session.Thing.Keys.Req thing_keys_req = 902;
         */
        public Builder setThingKeysReq(
            ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.Builder builderForValue) {
          if (thingKeysReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            thingKeysReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 902;
          return this;
        }
        /**
         * optional .session.Thing.Keys.Req thing_keys_req = 902;
         */
        public Builder mergeThingKeysReq(ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req value) {
          if (thingKeysReqBuilder_ == null) {
            if (reqCase_ == 902 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 902) {
              thingKeysReqBuilder_.mergeFrom(value);
            }
            thingKeysReqBuilder_.setMessage(value);
          }
          reqCase_ = 902;
          return this;
        }
        /**
         * optional .session.Thing.Keys.Req thing_keys_req = 902;
         */
        public Builder clearThingKeysReq() {
          if (thingKeysReqBuilder_ == null) {
            if (reqCase_ == 902) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 902) {
              reqCase_ = 0;
              req_ = null;
            }
            thingKeysReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Thing.Keys.Req thing_keys_req = 902;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.Builder getThingKeysReqBuilder() {
          return getThingKeysReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Thing.Keys.Req thing_keys_req = 902;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.ReqOrBuilder getThingKeysReqOrBuilder() {
          if ((reqCase_ == 902) && (thingKeysReqBuilder_ != null)) {
            return thingKeysReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 902) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Keys.Req thing_keys_req = 902;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.ReqOrBuilder> 
            getThingKeysReqFieldBuilder() {
          if (thingKeysReqBuilder_ == null) {
            if (!(reqCase_ == 902)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.getDefaultInstance();
            }
            thingKeysReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 902;
          onChanged();;
          return thingKeysReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.ReqOrBuilder> thingAttributesReqBuilder_;
        /**
         * optional .session.Thing.Attributes.Req thing_attributes_req = 903;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req getThingAttributesReq() {
          if (thingAttributesReqBuilder_ == null) {
            if (reqCase_ == 903) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 903) {
              return thingAttributesReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Attributes.Req thing_attributes_req = 903;
         */
        public Builder setThingAttributesReq(ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req value) {
          if (thingAttributesReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            thingAttributesReqBuilder_.setMessage(value);
          }
          reqCase_ = 903;
          return this;
        }
        /**
         * optional .session.Thing.Attributes.Req thing_attributes_req = 903;
         */
        public Builder setThingAttributesReq(
            ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.Builder builderForValue) {
          if (thingAttributesReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            thingAttributesReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 903;
          return this;
        }
        /**
         * optional .session.Thing.Attributes.Req thing_attributes_req = 903;
         */
        public Builder mergeThingAttributesReq(ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req value) {
          if (thingAttributesReqBuilder_ == null) {
            if (reqCase_ == 903 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 903) {
              thingAttributesReqBuilder_.mergeFrom(value);
            }
            thingAttributesReqBuilder_.setMessage(value);
          }
          reqCase_ = 903;
          return this;
        }
        /**
         * optional .session.Thing.Attributes.Req thing_attributes_req = 903;
         */
        public Builder clearThingAttributesReq() {
          if (thingAttributesReqBuilder_ == null) {
            if (reqCase_ == 903) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 903) {
              reqCase_ = 0;
              req_ = null;
            }
            thingAttributesReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Thing.Attributes.Req thing_attributes_req = 903;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.Builder getThingAttributesReqBuilder() {
          return getThingAttributesReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Thing.Attributes.Req thing_attributes_req = 903;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.ReqOrBuilder getThingAttributesReqOrBuilder() {
          if ((reqCase_ == 903) && (thingAttributesReqBuilder_ != null)) {
            return thingAttributesReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 903) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Attributes.Req thing_attributes_req = 903;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.ReqOrBuilder> 
            getThingAttributesReqFieldBuilder() {
          if (thingAttributesReqBuilder_ == null) {
            if (!(reqCase_ == 903)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.getDefaultInstance();
            }
            thingAttributesReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 903;
          onChanged();;
          return thingAttributesReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.ReqOrBuilder> thingRelationsReqBuilder_;
        /**
         * optional .session.Thing.Relations.Req thing_relations_req = 904;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req getThingRelationsReq() {
          if (thingRelationsReqBuilder_ == null) {
            if (reqCase_ == 904) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 904) {
              return thingRelationsReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Relations.Req thing_relations_req = 904;
         */
        public Builder setThingRelationsReq(ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req value) {
          if (thingRelationsReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            thingRelationsReqBuilder_.setMessage(value);
          }
          reqCase_ = 904;
          return this;
        }
        /**
         * optional .session.Thing.Relations.Req thing_relations_req = 904;
         */
        public Builder setThingRelationsReq(
            ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.Builder builderForValue) {
          if (thingRelationsReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            thingRelationsReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 904;
          return this;
        }
        /**
         * optional .session.Thing.Relations.Req thing_relations_req = 904;
         */
        public Builder mergeThingRelationsReq(ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req value) {
          if (thingRelationsReqBuilder_ == null) {
            if (reqCase_ == 904 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 904) {
              thingRelationsReqBuilder_.mergeFrom(value);
            }
            thingRelationsReqBuilder_.setMessage(value);
          }
          reqCase_ = 904;
          return this;
        }
        /**
         * optional .session.Thing.Relations.Req thing_relations_req = 904;
         */
        public Builder clearThingRelationsReq() {
          if (thingRelationsReqBuilder_ == null) {
            if (reqCase_ == 904) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 904) {
              reqCase_ = 0;
              req_ = null;
            }
            thingRelationsReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Thing.Relations.Req thing_relations_req = 904;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.Builder getThingRelationsReqBuilder() {
          return getThingRelationsReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Thing.Relations.Req thing_relations_req = 904;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.ReqOrBuilder getThingRelationsReqOrBuilder() {
          if ((reqCase_ == 904) && (thingRelationsReqBuilder_ != null)) {
            return thingRelationsReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 904) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Relations.Req thing_relations_req = 904;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.ReqOrBuilder> 
            getThingRelationsReqFieldBuilder() {
          if (thingRelationsReqBuilder_ == null) {
            if (!(reqCase_ == 904)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.getDefaultInstance();
            }
            thingRelationsReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 904;
          onChanged();;
          return thingRelationsReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.ReqOrBuilder> thingRolesReqBuilder_;
        /**
         * optional .session.Thing.Roles.Req thing_roles_req = 905;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req getThingRolesReq() {
          if (thingRolesReqBuilder_ == null) {
            if (reqCase_ == 905) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 905) {
              return thingRolesReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Roles.Req thing_roles_req = 905;
         */
        public Builder setThingRolesReq(ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req value) {
          if (thingRolesReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            thingRolesReqBuilder_.setMessage(value);
          }
          reqCase_ = 905;
          return this;
        }
        /**
         * optional .session.Thing.Roles.Req thing_roles_req = 905;
         */
        public Builder setThingRolesReq(
            ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.Builder builderForValue) {
          if (thingRolesReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            thingRolesReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 905;
          return this;
        }
        /**
         * optional .session.Thing.Roles.Req thing_roles_req = 905;
         */
        public Builder mergeThingRolesReq(ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req value) {
          if (thingRolesReqBuilder_ == null) {
            if (reqCase_ == 905 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 905) {
              thingRolesReqBuilder_.mergeFrom(value);
            }
            thingRolesReqBuilder_.setMessage(value);
          }
          reqCase_ = 905;
          return this;
        }
        /**
         * optional .session.Thing.Roles.Req thing_roles_req = 905;
         */
        public Builder clearThingRolesReq() {
          if (thingRolesReqBuilder_ == null) {
            if (reqCase_ == 905) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 905) {
              reqCase_ = 0;
              req_ = null;
            }
            thingRolesReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Thing.Roles.Req thing_roles_req = 905;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.Builder getThingRolesReqBuilder() {
          return getThingRolesReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Thing.Roles.Req thing_roles_req = 905;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.ReqOrBuilder getThingRolesReqOrBuilder() {
          if ((reqCase_ == 905) && (thingRolesReqBuilder_ != null)) {
            return thingRolesReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 905) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Roles.Req thing_roles_req = 905;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.ReqOrBuilder> 
            getThingRolesReqFieldBuilder() {
          if (thingRolesReqBuilder_ == null) {
            if (!(reqCase_ == 905)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.getDefaultInstance();
            }
            thingRolesReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 905;
          onChanged();;
          return thingRolesReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.ReqOrBuilder> thingRelhasReqBuilder_;
        /**
         * optional .session.Thing.Relhas.Req thing_relhas_req = 906;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req getThingRelhasReq() {
          if (thingRelhasReqBuilder_ == null) {
            if (reqCase_ == 906) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 906) {
              return thingRelhasReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Relhas.Req thing_relhas_req = 906;
         */
        public Builder setThingRelhasReq(ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req value) {
          if (thingRelhasReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            thingRelhasReqBuilder_.setMessage(value);
          }
          reqCase_ = 906;
          return this;
        }
        /**
         * optional .session.Thing.Relhas.Req thing_relhas_req = 906;
         */
        public Builder setThingRelhasReq(
            ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.Builder builderForValue) {
          if (thingRelhasReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            thingRelhasReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 906;
          return this;
        }
        /**
         * optional .session.Thing.Relhas.Req thing_relhas_req = 906;
         */
        public Builder mergeThingRelhasReq(ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req value) {
          if (thingRelhasReqBuilder_ == null) {
            if (reqCase_ == 906 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 906) {
              thingRelhasReqBuilder_.mergeFrom(value);
            }
            thingRelhasReqBuilder_.setMessage(value);
          }
          reqCase_ = 906;
          return this;
        }
        /**
         * optional .session.Thing.Relhas.Req thing_relhas_req = 906;
         */
        public Builder clearThingRelhasReq() {
          if (thingRelhasReqBuilder_ == null) {
            if (reqCase_ == 906) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 906) {
              reqCase_ = 0;
              req_ = null;
            }
            thingRelhasReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Thing.Relhas.Req thing_relhas_req = 906;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.Builder getThingRelhasReqBuilder() {
          return getThingRelhasReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Thing.Relhas.Req thing_relhas_req = 906;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.ReqOrBuilder getThingRelhasReqOrBuilder() {
          if ((reqCase_ == 906) && (thingRelhasReqBuilder_ != null)) {
            return thingRelhasReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 906) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Relhas.Req thing_relhas_req = 906;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.ReqOrBuilder> 
            getThingRelhasReqFieldBuilder() {
          if (thingRelhasReqBuilder_ == null) {
            if (!(reqCase_ == 906)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.getDefaultInstance();
            }
            thingRelhasReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 906;
          onChanged();;
          return thingRelhasReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.ReqOrBuilder> thingUnhasReqBuilder_;
        /**
         * optional .session.Thing.Unhas.Req thing_unhas_req = 907;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req getThingUnhasReq() {
          if (thingUnhasReqBuilder_ == null) {
            if (reqCase_ == 907) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 907) {
              return thingUnhasReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Unhas.Req thing_unhas_req = 907;
         */
        public Builder setThingUnhasReq(ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req value) {
          if (thingUnhasReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            thingUnhasReqBuilder_.setMessage(value);
          }
          reqCase_ = 907;
          return this;
        }
        /**
         * optional .session.Thing.Unhas.Req thing_unhas_req = 907;
         */
        public Builder setThingUnhasReq(
            ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.Builder builderForValue) {
          if (thingUnhasReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            thingUnhasReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 907;
          return this;
        }
        /**
         * optional .session.Thing.Unhas.Req thing_unhas_req = 907;
         */
        public Builder mergeThingUnhasReq(ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req value) {
          if (thingUnhasReqBuilder_ == null) {
            if (reqCase_ == 907 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 907) {
              thingUnhasReqBuilder_.mergeFrom(value);
            }
            thingUnhasReqBuilder_.setMessage(value);
          }
          reqCase_ = 907;
          return this;
        }
        /**
         * optional .session.Thing.Unhas.Req thing_unhas_req = 907;
         */
        public Builder clearThingUnhasReq() {
          if (thingUnhasReqBuilder_ == null) {
            if (reqCase_ == 907) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 907) {
              reqCase_ = 0;
              req_ = null;
            }
            thingUnhasReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Thing.Unhas.Req thing_unhas_req = 907;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.Builder getThingUnhasReqBuilder() {
          return getThingUnhasReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Thing.Unhas.Req thing_unhas_req = 907;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.ReqOrBuilder getThingUnhasReqOrBuilder() {
          if ((reqCase_ == 907) && (thingUnhasReqBuilder_ != null)) {
            return thingUnhasReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 907) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Unhas.Req thing_unhas_req = 907;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.ReqOrBuilder> 
            getThingUnhasReqFieldBuilder() {
          if (thingUnhasReqBuilder_ == null) {
            if (!(reqCase_ == 907)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.getDefaultInstance();
            }
            thingUnhasReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req, ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 907;
          onChanged();;
          return thingUnhasReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.ReqOrBuilder> relationRolePlayersMapReqBuilder_;
        /**
         * 
         * Relation method requests
         * 
         *
         * optional .session.Relation.RolePlayersMap.Req relation_rolePlayersMap_req = 1000;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req getRelationRolePlayersMapReq() {
          if (relationRolePlayersMapReqBuilder_ == null) {
            if (reqCase_ == 1000) {
              return (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 1000) {
              return relationRolePlayersMapReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * Relation method requests
         * 
         *
         * optional .session.Relation.RolePlayersMap.Req relation_rolePlayersMap_req = 1000;
         */
        public Builder setRelationRolePlayersMapReq(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req value) {
          if (relationRolePlayersMapReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            relationRolePlayersMapReqBuilder_.setMessage(value);
          }
          reqCase_ = 1000;
          return this;
        }
        /**
         * 
         * Relation method requests
         * 
         *
         * optional .session.Relation.RolePlayersMap.Req relation_rolePlayersMap_req = 1000;
         */
        public Builder setRelationRolePlayersMapReq(
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.Builder builderForValue) {
          if (relationRolePlayersMapReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            relationRolePlayersMapReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 1000;
          return this;
        }
        /**
         * 
         * Relation method requests
         * 
         *
         * optional .session.Relation.RolePlayersMap.Req relation_rolePlayersMap_req = 1000;
         */
        public Builder mergeRelationRolePlayersMapReq(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req value) {
          if (relationRolePlayersMapReqBuilder_ == null) {
            if (reqCase_ == 1000 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 1000) {
              relationRolePlayersMapReqBuilder_.mergeFrom(value);
            }
            relationRolePlayersMapReqBuilder_.setMessage(value);
          }
          reqCase_ = 1000;
          return this;
        }
        /**
         * 
         * Relation method requests
         * 
         *
         * optional .session.Relation.RolePlayersMap.Req relation_rolePlayersMap_req = 1000;
         */
        public Builder clearRelationRolePlayersMapReq() {
          if (relationRolePlayersMapReqBuilder_ == null) {
            if (reqCase_ == 1000) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 1000) {
              reqCase_ = 0;
              req_ = null;
            }
            relationRolePlayersMapReqBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * Relation method requests
         * 
         *
         * optional .session.Relation.RolePlayersMap.Req relation_rolePlayersMap_req = 1000;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.Builder getRelationRolePlayersMapReqBuilder() {
          return getRelationRolePlayersMapReqFieldBuilder().getBuilder();
        }
        /**
         * 
         * Relation method requests
         * 
         *
         * optional .session.Relation.RolePlayersMap.Req relation_rolePlayersMap_req = 1000;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.ReqOrBuilder getRelationRolePlayersMapReqOrBuilder() {
          if ((reqCase_ == 1000) && (relationRolePlayersMapReqBuilder_ != null)) {
            return relationRolePlayersMapReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 1000) {
              return (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * Relation method requests
         * 
         *
         * optional .session.Relation.RolePlayersMap.Req relation_rolePlayersMap_req = 1000;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.ReqOrBuilder> 
            getRelationRolePlayersMapReqFieldBuilder() {
          if (relationRolePlayersMapReqBuilder_ == null) {
            if (!(reqCase_ == 1000)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.getDefaultInstance();
            }
            relationRolePlayersMapReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 1000;
          onChanged();;
          return relationRolePlayersMapReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.ReqOrBuilder> relationRolePlayersReqBuilder_;
        /**
         * optional .session.Relation.RolePlayers.Req relation_rolePlayers_req = 1001;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req getRelationRolePlayersReq() {
          if (relationRolePlayersReqBuilder_ == null) {
            if (reqCase_ == 1001) {
              return (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 1001) {
              return relationRolePlayersReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Relation.RolePlayers.Req relation_rolePlayers_req = 1001;
         */
        public Builder setRelationRolePlayersReq(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req value) {
          if (relationRolePlayersReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            relationRolePlayersReqBuilder_.setMessage(value);
          }
          reqCase_ = 1001;
          return this;
        }
        /**
         * optional .session.Relation.RolePlayers.Req relation_rolePlayers_req = 1001;
         */
        public Builder setRelationRolePlayersReq(
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.Builder builderForValue) {
          if (relationRolePlayersReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            relationRolePlayersReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 1001;
          return this;
        }
        /**
         * optional .session.Relation.RolePlayers.Req relation_rolePlayers_req = 1001;
         */
        public Builder mergeRelationRolePlayersReq(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req value) {
          if (relationRolePlayersReqBuilder_ == null) {
            if (reqCase_ == 1001 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 1001) {
              relationRolePlayersReqBuilder_.mergeFrom(value);
            }
            relationRolePlayersReqBuilder_.setMessage(value);
          }
          reqCase_ = 1001;
          return this;
        }
        /**
         * optional .session.Relation.RolePlayers.Req relation_rolePlayers_req = 1001;
         */
        public Builder clearRelationRolePlayersReq() {
          if (relationRolePlayersReqBuilder_ == null) {
            if (reqCase_ == 1001) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 1001) {
              reqCase_ = 0;
              req_ = null;
            }
            relationRolePlayersReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Relation.RolePlayers.Req relation_rolePlayers_req = 1001;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.Builder getRelationRolePlayersReqBuilder() {
          return getRelationRolePlayersReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Relation.RolePlayers.Req relation_rolePlayers_req = 1001;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.ReqOrBuilder getRelationRolePlayersReqOrBuilder() {
          if ((reqCase_ == 1001) && (relationRolePlayersReqBuilder_ != null)) {
            return relationRolePlayersReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 1001) {
              return (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Relation.RolePlayers.Req relation_rolePlayers_req = 1001;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.ReqOrBuilder> 
            getRelationRolePlayersReqFieldBuilder() {
          if (relationRolePlayersReqBuilder_ == null) {
            if (!(reqCase_ == 1001)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.getDefaultInstance();
            }
            relationRolePlayersReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 1001;
          onChanged();;
          return relationRolePlayersReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req, ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.Assign.ReqOrBuilder> relationAssignReqBuilder_;
        /**
         * optional .session.Relation.Assign.Req relation_assign_req = 1002;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req getRelationAssignReq() {
          if (relationAssignReqBuilder_ == null) {
            if (reqCase_ == 1002) {
              return (ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 1002) {
              return relationAssignReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Relation.Assign.Req relation_assign_req = 1002;
         */
        public Builder setRelationAssignReq(ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req value) {
          if (relationAssignReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            relationAssignReqBuilder_.setMessage(value);
          }
          reqCase_ = 1002;
          return this;
        }
        /**
         * optional .session.Relation.Assign.Req relation_assign_req = 1002;
         */
        public Builder setRelationAssignReq(
            ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.Builder builderForValue) {
          if (relationAssignReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            relationAssignReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 1002;
          return this;
        }
        /**
         * optional .session.Relation.Assign.Req relation_assign_req = 1002;
         */
        public Builder mergeRelationAssignReq(ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req value) {
          if (relationAssignReqBuilder_ == null) {
            if (reqCase_ == 1002 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 1002) {
              relationAssignReqBuilder_.mergeFrom(value);
            }
            relationAssignReqBuilder_.setMessage(value);
          }
          reqCase_ = 1002;
          return this;
        }
        /**
         * optional .session.Relation.Assign.Req relation_assign_req = 1002;
         */
        public Builder clearRelationAssignReq() {
          if (relationAssignReqBuilder_ == null) {
            if (reqCase_ == 1002) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 1002) {
              reqCase_ = 0;
              req_ = null;
            }
            relationAssignReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Relation.Assign.Req relation_assign_req = 1002;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.Builder getRelationAssignReqBuilder() {
          return getRelationAssignReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Relation.Assign.Req relation_assign_req = 1002;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.Assign.ReqOrBuilder getRelationAssignReqOrBuilder() {
          if ((reqCase_ == 1002) && (relationAssignReqBuilder_ != null)) {
            return relationAssignReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 1002) {
              return (ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Relation.Assign.Req relation_assign_req = 1002;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req, ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.Assign.ReqOrBuilder> 
            getRelationAssignReqFieldBuilder() {
          if (relationAssignReqBuilder_ == null) {
            if (!(reqCase_ == 1002)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.getDefaultInstance();
            }
            relationAssignReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req, ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.Assign.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 1002;
          onChanged();;
          return relationAssignReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req, ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.ReqOrBuilder> relationUnassignReqBuilder_;
        /**
         * optional .session.Relation.Unassign.Req relation_unassign_req = 1003;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req getRelationUnassignReq() {
          if (relationUnassignReqBuilder_ == null) {
            if (reqCase_ == 1003) {
              return (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 1003) {
              return relationUnassignReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Relation.Unassign.Req relation_unassign_req = 1003;
         */
        public Builder setRelationUnassignReq(ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req value) {
          if (relationUnassignReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            relationUnassignReqBuilder_.setMessage(value);
          }
          reqCase_ = 1003;
          return this;
        }
        /**
         * optional .session.Relation.Unassign.Req relation_unassign_req = 1003;
         */
        public Builder setRelationUnassignReq(
            ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.Builder builderForValue) {
          if (relationUnassignReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            relationUnassignReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 1003;
          return this;
        }
        /**
         * optional .session.Relation.Unassign.Req relation_unassign_req = 1003;
         */
        public Builder mergeRelationUnassignReq(ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req value) {
          if (relationUnassignReqBuilder_ == null) {
            if (reqCase_ == 1003 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 1003) {
              relationUnassignReqBuilder_.mergeFrom(value);
            }
            relationUnassignReqBuilder_.setMessage(value);
          }
          reqCase_ = 1003;
          return this;
        }
        /**
         * optional .session.Relation.Unassign.Req relation_unassign_req = 1003;
         */
        public Builder clearRelationUnassignReq() {
          if (relationUnassignReqBuilder_ == null) {
            if (reqCase_ == 1003) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 1003) {
              reqCase_ = 0;
              req_ = null;
            }
            relationUnassignReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Relation.Unassign.Req relation_unassign_req = 1003;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.Builder getRelationUnassignReqBuilder() {
          return getRelationUnassignReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Relation.Unassign.Req relation_unassign_req = 1003;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.ReqOrBuilder getRelationUnassignReqOrBuilder() {
          if ((reqCase_ == 1003) && (relationUnassignReqBuilder_ != null)) {
            return relationUnassignReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 1003) {
              return (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Relation.Unassign.Req relation_unassign_req = 1003;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req, ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.ReqOrBuilder> 
            getRelationUnassignReqFieldBuilder() {
          if (relationUnassignReqBuilder_ == null) {
            if (!(reqCase_ == 1003)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.getDefaultInstance();
            }
            relationUnassignReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req, ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 1003;
          onChanged();;
          return relationUnassignReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req, ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Attribute.Value.ReqOrBuilder> attributeValueReqBuilder_;
        /**
         * 
         * Attribute method requests
         * 
         *
         * optional .session.Attribute.Value.Req attribute_value_req = 1100;
         */
        public ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req getAttributeValueReq() {
          if (attributeValueReqBuilder_ == null) {
            if (reqCase_ == 1100) {
              return (ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 1100) {
              return attributeValueReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * Attribute method requests
         * 
         *
         * optional .session.Attribute.Value.Req attribute_value_req = 1100;
         */
        public Builder setAttributeValueReq(ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req value) {
          if (attributeValueReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            attributeValueReqBuilder_.setMessage(value);
          }
          reqCase_ = 1100;
          return this;
        }
        /**
         * 
         * Attribute method requests
         * 
         *
         * optional .session.Attribute.Value.Req attribute_value_req = 1100;
         */
        public Builder setAttributeValueReq(
            ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.Builder builderForValue) {
          if (attributeValueReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            attributeValueReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 1100;
          return this;
        }
        /**
         * 
         * Attribute method requests
         * 
         *
         * optional .session.Attribute.Value.Req attribute_value_req = 1100;
         */
        public Builder mergeAttributeValueReq(ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req value) {
          if (attributeValueReqBuilder_ == null) {
            if (reqCase_ == 1100 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 1100) {
              attributeValueReqBuilder_.mergeFrom(value);
            }
            attributeValueReqBuilder_.setMessage(value);
          }
          reqCase_ = 1100;
          return this;
        }
        /**
         * 
         * Attribute method requests
         * 
         *
         * optional .session.Attribute.Value.Req attribute_value_req = 1100;
         */
        public Builder clearAttributeValueReq() {
          if (attributeValueReqBuilder_ == null) {
            if (reqCase_ == 1100) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 1100) {
              reqCase_ = 0;
              req_ = null;
            }
            attributeValueReqBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * Attribute method requests
         * 
         *
         * optional .session.Attribute.Value.Req attribute_value_req = 1100;
         */
        public ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.Builder getAttributeValueReqBuilder() {
          return getAttributeValueReqFieldBuilder().getBuilder();
        }
        /**
         * 
         * Attribute method requests
         * 
         *
         * optional .session.Attribute.Value.Req attribute_value_req = 1100;
         */
        public ai.grakn.rpc.proto.ConceptProto.Attribute.Value.ReqOrBuilder getAttributeValueReqOrBuilder() {
          if ((reqCase_ == 1100) && (attributeValueReqBuilder_ != null)) {
            return attributeValueReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 1100) {
              return (ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.getDefaultInstance();
          }
        }
        /**
         * 
         * Attribute method requests
         * 
         *
         * optional .session.Attribute.Value.Req attribute_value_req = 1100;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req, ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Attribute.Value.ReqOrBuilder> 
            getAttributeValueReqFieldBuilder() {
          if (attributeValueReqBuilder_ == null) {
            if (!(reqCase_ == 1100)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.getDefaultInstance();
            }
            attributeValueReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req, ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Attribute.Value.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 1100;
          onChanged();;
          return attributeValueReqBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.ReqOrBuilder> attributeOwnersReqBuilder_;
        /**
         * optional .session.Attribute.Owners.Req attribute_owners_req = 1101;
         */
        public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req getAttributeOwnersReq() {
          if (attributeOwnersReqBuilder_ == null) {
            if (reqCase_ == 1101) {
              return (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.getDefaultInstance();
          } else {
            if (reqCase_ == 1101) {
              return attributeOwnersReqBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Attribute.Owners.Req attribute_owners_req = 1101;
         */
        public Builder setAttributeOwnersReq(ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req value) {
          if (attributeOwnersReqBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            req_ = value;
            onChanged();
          } else {
            attributeOwnersReqBuilder_.setMessage(value);
          }
          reqCase_ = 1101;
          return this;
        }
        /**
         * optional .session.Attribute.Owners.Req attribute_owners_req = 1101;
         */
        public Builder setAttributeOwnersReq(
            ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.Builder builderForValue) {
          if (attributeOwnersReqBuilder_ == null) {
            req_ = builderForValue.build();
            onChanged();
          } else {
            attributeOwnersReqBuilder_.setMessage(builderForValue.build());
          }
          reqCase_ = 1101;
          return this;
        }
        /**
         * optional .session.Attribute.Owners.Req attribute_owners_req = 1101;
         */
        public Builder mergeAttributeOwnersReq(ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req value) {
          if (attributeOwnersReqBuilder_ == null) {
            if (reqCase_ == 1101 &&
                req_ != ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.getDefaultInstance()) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.newBuilder((ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req) req_)
                  .mergeFrom(value).buildPartial();
            } else {
              req_ = value;
            }
            onChanged();
          } else {
            if (reqCase_ == 1101) {
              attributeOwnersReqBuilder_.mergeFrom(value);
            }
            attributeOwnersReqBuilder_.setMessage(value);
          }
          reqCase_ = 1101;
          return this;
        }
        /**
         * optional .session.Attribute.Owners.Req attribute_owners_req = 1101;
         */
        public Builder clearAttributeOwnersReq() {
          if (attributeOwnersReqBuilder_ == null) {
            if (reqCase_ == 1101) {
              reqCase_ = 0;
              req_ = null;
              onChanged();
            }
          } else {
            if (reqCase_ == 1101) {
              reqCase_ = 0;
              req_ = null;
            }
            attributeOwnersReqBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Attribute.Owners.Req attribute_owners_req = 1101;
         */
        public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.Builder getAttributeOwnersReqBuilder() {
          return getAttributeOwnersReqFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Attribute.Owners.Req attribute_owners_req = 1101;
         */
        public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.ReqOrBuilder getAttributeOwnersReqOrBuilder() {
          if ((reqCase_ == 1101) && (attributeOwnersReqBuilder_ != null)) {
            return attributeOwnersReqBuilder_.getMessageOrBuilder();
          } else {
            if (reqCase_ == 1101) {
              return (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req) req_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.getDefaultInstance();
          }
        }
        /**
         * optional .session.Attribute.Owners.Req attribute_owners_req = 1101;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.ReqOrBuilder> 
            getAttributeOwnersReqFieldBuilder() {
          if (attributeOwnersReqBuilder_ == null) {
            if (!(reqCase_ == 1101)) {
              req_ = ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.getDefaultInstance();
            }
            attributeOwnersReqBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.Builder, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.ReqOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req) req_,
                    getParentForChildren(),
                    isClean());
            req_ = null;
          }
          reqCase_ = 1101;
          onChanged();;
          return attributeOwnersReqBuilder_;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Method.Req)
      }

      // @@protoc_insertion_point(class_scope:session.Method.Req)
      private static final ai.grakn.rpc.proto.ConceptProto.Method.Req DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Method.Req();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Method.Req getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Req parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Req(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Method.Req getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface ResOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Method.Res)
        com.google.protobuf.MessageOrBuilder {

      /**
       * 
       * Concept method responses
       * 
       *
       * optional .session.Concept.Delete.Res concept_delete_res = 100;
       */
      ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res getConceptDeleteRes();
      /**
       * 
       * Concept method responses
       * 
       *
       * optional .session.Concept.Delete.Res concept_delete_res = 100;
       */
      ai.grakn.rpc.proto.ConceptProto.Concept.Delete.ResOrBuilder getConceptDeleteResOrBuilder();

      /**
       * 
       * SchemaConcept method responses
       * 
       *
       * optional .session.SchemaConcept.IsImplicit.Res schemaConcept_isImplicit_res = 200;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res getSchemaConceptIsImplicitRes();
      /**
       * 
       * SchemaConcept method responses
       * 
       *
       * optional .session.SchemaConcept.IsImplicit.Res schemaConcept_isImplicit_res = 200;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.ResOrBuilder getSchemaConceptIsImplicitResOrBuilder();

      /**
       * optional .session.SchemaConcept.GetLabel.Res schemaConcept_getLabel_res = 201;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res getSchemaConceptGetLabelRes();
      /**
       * optional .session.SchemaConcept.GetLabel.Res schemaConcept_getLabel_res = 201;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.ResOrBuilder getSchemaConceptGetLabelResOrBuilder();

      /**
       * optional .session.SchemaConcept.SetLabel.Res schemaConcept_setLabel_res = 202;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res getSchemaConceptSetLabelRes();
      /**
       * optional .session.SchemaConcept.SetLabel.Res schemaConcept_setLabel_res = 202;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.ResOrBuilder getSchemaConceptSetLabelResOrBuilder();

      /**
       * optional .session.SchemaConcept.GetSup.Res schemaConcept_getSup_res = 203;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res getSchemaConceptGetSupRes();
      /**
       * optional .session.SchemaConcept.GetSup.Res schemaConcept_getSup_res = 203;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.ResOrBuilder getSchemaConceptGetSupResOrBuilder();

      /**
       * optional .session.SchemaConcept.SetSup.Res schemaConcept_setSup_res = 204;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res getSchemaConceptSetSupRes();
      /**
       * optional .session.SchemaConcept.SetSup.Res schemaConcept_setSup_res = 204;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.ResOrBuilder getSchemaConceptSetSupResOrBuilder();

      /**
       * optional .session.SchemaConcept.Sups.Iter schemaConcept_sups_iter = 205;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter getSchemaConceptSupsIter();
      /**
       * optional .session.SchemaConcept.Sups.Iter schemaConcept_sups_iter = 205;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.IterOrBuilder getSchemaConceptSupsIterOrBuilder();

      /**
       * optional .session.SchemaConcept.Subs.Iter schemaConcept_subs_iter = 206;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter getSchemaConceptSubsIter();
      /**
       * optional .session.SchemaConcept.Subs.Iter schemaConcept_subs_iter = 206;
       */
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.IterOrBuilder getSchemaConceptSubsIterOrBuilder();

      /**
       * 
       * Rule method responses
       * 
       *
       * optional .session.Rule.When.Res rule_when_res = 300;
       */
      ai.grakn.rpc.proto.ConceptProto.Rule.When.Res getRuleWhenRes();
      /**
       * 
       * Rule method responses
       * 
       *
       * optional .session.Rule.When.Res rule_when_res = 300;
       */
      ai.grakn.rpc.proto.ConceptProto.Rule.When.ResOrBuilder getRuleWhenResOrBuilder();

      /**
       * optional .session.Rule.Then.Res rule_then_res = 301;
       */
      ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res getRuleThenRes();
      /**
       * optional .session.Rule.Then.Res rule_then_res = 301;
       */
      ai.grakn.rpc.proto.ConceptProto.Rule.Then.ResOrBuilder getRuleThenResOrBuilder();

      /**
       * 
       * Role method responses
       * 
       *
       * optional .session.Role.Relations.Iter role_relations_iter = 401;
       */
      ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter getRoleRelationsIter();
      /**
       * 
       * Role method responses
       * 
       *
       * optional .session.Role.Relations.Iter role_relations_iter = 401;
       */
      ai.grakn.rpc.proto.ConceptProto.Role.Relations.IterOrBuilder getRoleRelationsIterOrBuilder();

      /**
       * optional .session.Role.Players.Iter role_players_iter = 402;
       */
      ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter getRolePlayersIter();
      /**
       * optional .session.Role.Players.Iter role_players_iter = 402;
       */
      ai.grakn.rpc.proto.ConceptProto.Role.Players.IterOrBuilder getRolePlayersIterOrBuilder();

      /**
       * 
       * Type method responses
       * 
       *
       * optional .session.Type.IsAbstract.Res type_isAbstract_res = 500;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res getTypeIsAbstractRes();
      /**
       * 
       * Type method responses
       * 
       *
       * optional .session.Type.IsAbstract.Res type_isAbstract_res = 500;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.ResOrBuilder getTypeIsAbstractResOrBuilder();

      /**
       * optional .session.Type.SetAbstract.Res type_setAbstract_res = 501;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res getTypeSetAbstractRes();
      /**
       * optional .session.Type.SetAbstract.Res type_setAbstract_res = 501;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.ResOrBuilder getTypeSetAbstractResOrBuilder();

      /**
       * optional .session.Type.Instances.Iter type_instances_iter = 502;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter getTypeInstancesIter();
      /**
       * optional .session.Type.Instances.Iter type_instances_iter = 502;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Instances.IterOrBuilder getTypeInstancesIterOrBuilder();

      /**
       * optional .session.Type.Keys.Iter type_keys_iter = 503;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter getTypeKeysIter();
      /**
       * optional .session.Type.Keys.Iter type_keys_iter = 503;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Keys.IterOrBuilder getTypeKeysIterOrBuilder();

      /**
       * optional .session.Type.Attributes.Iter type_attributes_iter = 504;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter getTypeAttributesIter();
      /**
       * optional .session.Type.Attributes.Iter type_attributes_iter = 504;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Attributes.IterOrBuilder getTypeAttributesIterOrBuilder();

      /**
       * optional .session.Type.Playing.Iter type_playing_iter = 505;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter getTypePlayingIter();
      /**
       * optional .session.Type.Playing.Iter type_playing_iter = 505;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Playing.IterOrBuilder getTypePlayingIterOrBuilder();

      /**
       * optional .session.Type.Has.Res type_has_res = 506;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Has.Res getTypeHasRes();
      /**
       * optional .session.Type.Has.Res type_has_res = 506;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Has.ResOrBuilder getTypeHasResOrBuilder();

      /**
       * optional .session.Type.Key.Res type_key_res = 507;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Key.Res getTypeKeyRes();
      /**
       * optional .session.Type.Key.Res type_key_res = 507;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Key.ResOrBuilder getTypeKeyResOrBuilder();

      /**
       * optional .session.Type.Plays.Res type_plays_res = 508;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res getTypePlaysRes();
      /**
       * optional .session.Type.Plays.Res type_plays_res = 508;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Plays.ResOrBuilder getTypePlaysResOrBuilder();

      /**
       * optional .session.Type.Unhas.Res type_unhas_res = 509;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res getTypeUnhasRes();
      /**
       * optional .session.Type.Unhas.Res type_unhas_res = 509;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Unhas.ResOrBuilder getTypeUnhasResOrBuilder();

      /**
       * optional .session.Type.Unkey.Res type_unkey_res = 510;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res getTypeUnkeyRes();
      /**
       * optional .session.Type.Unkey.Res type_unkey_res = 510;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Unkey.ResOrBuilder getTypeUnkeyResOrBuilder();

      /**
       * optional .session.Type.Unplay.Res type_unplay_res = 511;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res getTypeUnplayRes();
      /**
       * optional .session.Type.Unplay.Res type_unplay_res = 511;
       */
      ai.grakn.rpc.proto.ConceptProto.Type.Unplay.ResOrBuilder getTypeUnplayResOrBuilder();

      /**
       * 
       * EntityType method responses
       * 
       *
       * optional .session.EntityType.Create.Res entityType_create_res = 600;
       */
      ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res getEntityTypeCreateRes();
      /**
       * 
       * EntityType method responses
       * 
       *
       * optional .session.EntityType.Create.Res entityType_create_res = 600;
       */
      ai.grakn.rpc.proto.ConceptProto.EntityType.Create.ResOrBuilder getEntityTypeCreateResOrBuilder();

      /**
       * 
       * RelationType method responses
       * 
       *
       * optional .session.RelationType.Create.Res relationType_create_res = 700;
       */
      ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res getRelationTypeCreateRes();
      /**
       * 
       * RelationType method responses
       * 
       *
       * optional .session.RelationType.Create.Res relationType_create_res = 700;
       */
      ai.grakn.rpc.proto.ConceptProto.RelationType.Create.ResOrBuilder getRelationTypeCreateResOrBuilder();

      /**
       * optional .session.RelationType.Roles.Iter relationType_roles_iter = 701;
       */
      ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter getRelationTypeRolesIter();
      /**
       * optional .session.RelationType.Roles.Iter relationType_roles_iter = 701;
       */
      ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.IterOrBuilder getRelationTypeRolesIterOrBuilder();

      /**
       * optional .session.RelationType.Relates.Res relationType_relates_res = 702;
       */
      ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res getRelationTypeRelatesRes();
      /**
       * optional .session.RelationType.Relates.Res relationType_relates_res = 702;
       */
      ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.ResOrBuilder getRelationTypeRelatesResOrBuilder();

      /**
       * optional .session.RelationType.Unrelate.Res relationType_unrelate_res = 703;
       */
      ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res getRelationTypeUnrelateRes();
      /**
       * optional .session.RelationType.Unrelate.Res relationType_unrelate_res = 703;
       */
      ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.ResOrBuilder getRelationTypeUnrelateResOrBuilder();

      /**
       * 
       * AttributeType method responses
       * 
       *
       * optional .session.AttributeType.Create.Res attributeType_create_res = 800;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res getAttributeTypeCreateRes();
      /**
       * 
       * AttributeType method responses
       * 
       *
       * optional .session.AttributeType.Create.Res attributeType_create_res = 800;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.ResOrBuilder getAttributeTypeCreateResOrBuilder();

      /**
       * optional .session.AttributeType.Attribute.Res attributeType_attribute_res = 801;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res getAttributeTypeAttributeRes();
      /**
       * optional .session.AttributeType.Attribute.Res attributeType_attribute_res = 801;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.ResOrBuilder getAttributeTypeAttributeResOrBuilder();

      /**
       * optional .session.AttributeType.DataType.Res attributeType_dataType_res = 802;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res getAttributeTypeDataTypeRes();
      /**
       * optional .session.AttributeType.DataType.Res attributeType_dataType_res = 802;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.ResOrBuilder getAttributeTypeDataTypeResOrBuilder();

      /**
       * optional .session.AttributeType.GetRegex.Res attributeType_getRegex_res = 803;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res getAttributeTypeGetRegexRes();
      /**
       * optional .session.AttributeType.GetRegex.Res attributeType_getRegex_res = 803;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.ResOrBuilder getAttributeTypeGetRegexResOrBuilder();

      /**
       * optional .session.AttributeType.SetRegex.Res attributeType_setRegex_res = 804;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res getAttributeTypeSetRegexRes();
      /**
       * optional .session.AttributeType.SetRegex.Res attributeType_setRegex_res = 804;
       */
      ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.ResOrBuilder getAttributeTypeSetRegexResOrBuilder();

      /**
       * 
       * Thing method responses
       * 
       *
       * optional .session.Thing.Type.Res thing_type_res = 900;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res getThingTypeRes();
      /**
       * 
       * Thing method responses
       * 
       *
       * optional .session.Thing.Type.Res thing_type_res = 900;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Type.ResOrBuilder getThingTypeResOrBuilder();

      /**
       * optional .session.Thing.IsInferred.Res thing_isInferred_res = 901;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res getThingIsInferredRes();
      /**
       * optional .session.Thing.IsInferred.Res thing_isInferred_res = 901;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.ResOrBuilder getThingIsInferredResOrBuilder();

      /**
       * optional .session.Thing.Keys.Iter thing_keys_iter = 902;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter getThingKeysIter();
      /**
       * optional .session.Thing.Keys.Iter thing_keys_iter = 902;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Keys.IterOrBuilder getThingKeysIterOrBuilder();

      /**
       * optional .session.Thing.Attributes.Iter thing_attributes_iter = 903;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter getThingAttributesIter();
      /**
       * optional .session.Thing.Attributes.Iter thing_attributes_iter = 903;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.IterOrBuilder getThingAttributesIterOrBuilder();

      /**
       * optional .session.Thing.Relations.Iter thing_relations_iter = 904;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter getThingRelationsIter();
      /**
       * optional .session.Thing.Relations.Iter thing_relations_iter = 904;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Relations.IterOrBuilder getThingRelationsIterOrBuilder();

      /**
       * optional .session.Thing.Roles.Iter thing_roles_iter = 905;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter getThingRolesIter();
      /**
       * optional .session.Thing.Roles.Iter thing_roles_iter = 905;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Roles.IterOrBuilder getThingRolesIterOrBuilder();

      /**
       * optional .session.Thing.Relhas.Res thing_relhas_res = 906;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res getThingRelhasRes();
      /**
       * optional .session.Thing.Relhas.Res thing_relhas_res = 906;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.ResOrBuilder getThingRelhasResOrBuilder();

      /**
       * optional .session.Thing.Unhas.Res thing_unhas_res = 907;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res getThingUnhasRes();
      /**
       * optional .session.Thing.Unhas.Res thing_unhas_res = 907;
       */
      ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.ResOrBuilder getThingUnhasResOrBuilder();

      /**
       * 
       * Relation method responses
       * 
       *
       * optional .session.Relation.RolePlayersMap.Iter relation_rolePlayersMap_iter = 1000;
       */
      ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter getRelationRolePlayersMapIter();
      /**
       * 
       * Relation method responses
       * 
       *
       * optional .session.Relation.RolePlayersMap.Iter relation_rolePlayersMap_iter = 1000;
       */
      ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.IterOrBuilder getRelationRolePlayersMapIterOrBuilder();

      /**
       * optional .session.Relation.RolePlayers.Iter relation_rolePlayers_iter = 1001;
       */
      ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter getRelationRolePlayersIter();
      /**
       * optional .session.Relation.RolePlayers.Iter relation_rolePlayers_iter = 1001;
       */
      ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.IterOrBuilder getRelationRolePlayersIterOrBuilder();

      /**
       * optional .session.Relation.Assign.Res relation_assign_res = 1002;
       */
      ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res getRelationAssignRes();
      /**
       * optional .session.Relation.Assign.Res relation_assign_res = 1002;
       */
      ai.grakn.rpc.proto.ConceptProto.Relation.Assign.ResOrBuilder getRelationAssignResOrBuilder();

      /**
       * optional .session.Relation.Unassign.Res relation_unassign_res = 1003;
       */
      ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res getRelationUnassignRes();
      /**
       * optional .session.Relation.Unassign.Res relation_unassign_res = 1003;
       */
      ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.ResOrBuilder getRelationUnassignResOrBuilder();

      /**
       * 
       * Attribute method responses
       * 
       *
       * optional .session.Attribute.Value.Res attribute_value_res = 1100;
       */
      ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res getAttributeValueRes();
      /**
       * 
       * Attribute method responses
       * 
       *
       * optional .session.Attribute.Value.Res attribute_value_res = 1100;
       */
      ai.grakn.rpc.proto.ConceptProto.Attribute.Value.ResOrBuilder getAttributeValueResOrBuilder();

      /**
       * optional .session.Attribute.Owners.Iter attribute_owners_iter = 1101;
       */
      ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter getAttributeOwnersIter();
      /**
       * optional .session.Attribute.Owners.Iter attribute_owners_iter = 1101;
       */
      ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.IterOrBuilder getAttributeOwnersIterOrBuilder();

      public ai.grakn.rpc.proto.ConceptProto.Method.Res.ResCase getResCase();
    }
    /**
     * Protobuf type {@code session.Method.Res}
     */
    public  static final class Res extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Method.Res)
        ResOrBuilder {
      // Use Res.newBuilder() to construct.
      private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Res() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Res(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        int mutable_bitField0_ = 0;
        int mutable_bitField1_ = 0;
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
              case 802: {
                ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.Builder subBuilder = null;
                if (resCase_ == 100) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 100;
                break;
              }
              case 1602: {
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.Builder subBuilder = null;
                if (resCase_ == 200) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 200;
                break;
              }
              case 1610: {
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.Builder subBuilder = null;
                if (resCase_ == 201) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 201;
                break;
              }
              case 1618: {
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.Builder subBuilder = null;
                if (resCase_ == 202) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 202;
                break;
              }
              case 1626: {
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.Builder subBuilder = null;
                if (resCase_ == 203) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 203;
                break;
              }
              case 1634: {
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.Builder subBuilder = null;
                if (resCase_ == 204) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 204;
                break;
              }
              case 1642: {
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Builder subBuilder = null;
                if (resCase_ == 205) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 205;
                break;
              }
              case 1650: {
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Builder subBuilder = null;
                if (resCase_ == 206) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 206;
                break;
              }
              case 2402: {
                ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.Builder subBuilder = null;
                if (resCase_ == 300) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Rule.When.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Rule.When.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 300;
                break;
              }
              case 2410: {
                ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.Builder subBuilder = null;
                if (resCase_ == 301) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 301;
                break;
              }
              case 3210: {
                ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Builder subBuilder = null;
                if (resCase_ == 401) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 401;
                break;
              }
              case 3218: {
                ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Builder subBuilder = null;
                if (resCase_ == 402) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 402;
                break;
              }
              case 4002: {
                ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.Builder subBuilder = null;
                if (resCase_ == 500) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 500;
                break;
              }
              case 4010: {
                ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.Builder subBuilder = null;
                if (resCase_ == 501) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 501;
                break;
              }
              case 4018: {
                ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Builder subBuilder = null;
                if (resCase_ == 502) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 502;
                break;
              }
              case 4026: {
                ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Builder subBuilder = null;
                if (resCase_ == 503) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 503;
                break;
              }
              case 4034: {
                ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Builder subBuilder = null;
                if (resCase_ == 504) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 504;
                break;
              }
              case 4042: {
                ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Builder subBuilder = null;
                if (resCase_ == 505) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 505;
                break;
              }
              case 4050: {
                ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.Builder subBuilder = null;
                if (resCase_ == 506) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Has.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Has.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 506;
                break;
              }
              case 4058: {
                ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.Builder subBuilder = null;
                if (resCase_ == 507) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Key.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Key.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 507;
                break;
              }
              case 4066: {
                ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.Builder subBuilder = null;
                if (resCase_ == 508) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 508;
                break;
              }
              case 4074: {
                ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.Builder subBuilder = null;
                if (resCase_ == 509) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 509;
                break;
              }
              case 4082: {
                ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.Builder subBuilder = null;
                if (resCase_ == 510) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 510;
                break;
              }
              case 4090: {
                ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.Builder subBuilder = null;
                if (resCase_ == 511) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 511;
                break;
              }
              case 4802: {
                ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.Builder subBuilder = null;
                if (resCase_ == 600) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 600;
                break;
              }
              case 5602: {
                ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.Builder subBuilder = null;
                if (resCase_ == 700) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 700;
                break;
              }
              case 5610: {
                ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Builder subBuilder = null;
                if (resCase_ == 701) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 701;
                break;
              }
              case 5618: {
                ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.Builder subBuilder = null;
                if (resCase_ == 702) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 702;
                break;
              }
              case 5626: {
                ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.Builder subBuilder = null;
                if (resCase_ == 703) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 703;
                break;
              }
              case 6402: {
                ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.Builder subBuilder = null;
                if (resCase_ == 800) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 800;
                break;
              }
              case 6410: {
                ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.Builder subBuilder = null;
                if (resCase_ == 801) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 801;
                break;
              }
              case 6418: {
                ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.Builder subBuilder = null;
                if (resCase_ == 802) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 802;
                break;
              }
              case 6426: {
                ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.Builder subBuilder = null;
                if (resCase_ == 803) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 803;
                break;
              }
              case 6434: {
                ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.Builder subBuilder = null;
                if (resCase_ == 804) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 804;
                break;
              }
              case 7202: {
                ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.Builder subBuilder = null;
                if (resCase_ == 900) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 900;
                break;
              }
              case 7210: {
                ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.Builder subBuilder = null;
                if (resCase_ == 901) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 901;
                break;
              }
              case 7218: {
                ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Builder subBuilder = null;
                if (resCase_ == 902) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 902;
                break;
              }
              case 7226: {
                ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Builder subBuilder = null;
                if (resCase_ == 903) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 903;
                break;
              }
              case 7234: {
                ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Builder subBuilder = null;
                if (resCase_ == 904) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 904;
                break;
              }
              case 7242: {
                ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Builder subBuilder = null;
                if (resCase_ == 905) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 905;
                break;
              }
              case 7250: {
                ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.Builder subBuilder = null;
                if (resCase_ == 906) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 906;
                break;
              }
              case 7258: {
                ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.Builder subBuilder = null;
                if (resCase_ == 907) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 907;
                break;
              }
              case 8002: {
                ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Builder subBuilder = null;
                if (resCase_ == 1000) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 1000;
                break;
              }
              case 8010: {
                ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Builder subBuilder = null;
                if (resCase_ == 1001) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 1001;
                break;
              }
              case 8018: {
                ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.Builder subBuilder = null;
                if (resCase_ == 1002) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 1002;
                break;
              }
              case 8026: {
                ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.Builder subBuilder = null;
                if (resCase_ == 1003) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 1003;
                break;
              }
              case 8802: {
                ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.Builder subBuilder = null;
                if (resCase_ == 1100) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 1100;
                break;
              }
              case 8810: {
                ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Builder subBuilder = null;
                if (resCase_ == 1101) {
                  subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter) res_).toBuilder();
                }
                res_ =
                    input.readMessage(ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.parser(), extensionRegistry);
                if (subBuilder != null) {
                  subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter) res_);
                  res_ = subBuilder.buildPartial();
                }
                resCase_ = 1101;
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Res_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Res_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Method.Res.class, ai.grakn.rpc.proto.ConceptProto.Method.Res.Builder.class);
      }

      private int resCase_ = 0;
      private java.lang.Object res_;
      public enum ResCase
          implements com.google.protobuf.Internal.EnumLite {
        CONCEPT_DELETE_RES(100),
        SCHEMACONCEPT_ISIMPLICIT_RES(200),
        SCHEMACONCEPT_GETLABEL_RES(201),
        SCHEMACONCEPT_SETLABEL_RES(202),
        SCHEMACONCEPT_GETSUP_RES(203),
        SCHEMACONCEPT_SETSUP_RES(204),
        SCHEMACONCEPT_SUPS_ITER(205),
        SCHEMACONCEPT_SUBS_ITER(206),
        RULE_WHEN_RES(300),
        RULE_THEN_RES(301),
        ROLE_RELATIONS_ITER(401),
        ROLE_PLAYERS_ITER(402),
        TYPE_ISABSTRACT_RES(500),
        TYPE_SETABSTRACT_RES(501),
        TYPE_INSTANCES_ITER(502),
        TYPE_KEYS_ITER(503),
        TYPE_ATTRIBUTES_ITER(504),
        TYPE_PLAYING_ITER(505),
        TYPE_HAS_RES(506),
        TYPE_KEY_RES(507),
        TYPE_PLAYS_RES(508),
        TYPE_UNHAS_RES(509),
        TYPE_UNKEY_RES(510),
        TYPE_UNPLAY_RES(511),
        ENTITYTYPE_CREATE_RES(600),
        RELATIONTYPE_CREATE_RES(700),
        RELATIONTYPE_ROLES_ITER(701),
        RELATIONTYPE_RELATES_RES(702),
        RELATIONTYPE_UNRELATE_RES(703),
        ATTRIBUTETYPE_CREATE_RES(800),
        ATTRIBUTETYPE_ATTRIBUTE_RES(801),
        ATTRIBUTETYPE_DATATYPE_RES(802),
        ATTRIBUTETYPE_GETREGEX_RES(803),
        ATTRIBUTETYPE_SETREGEX_RES(804),
        THING_TYPE_RES(900),
        THING_ISINFERRED_RES(901),
        THING_KEYS_ITER(902),
        THING_ATTRIBUTES_ITER(903),
        THING_RELATIONS_ITER(904),
        THING_ROLES_ITER(905),
        THING_RELHAS_RES(906),
        THING_UNHAS_RES(907),
        RELATION_ROLEPLAYERSMAP_ITER(1000),
        RELATION_ROLEPLAYERS_ITER(1001),
        RELATION_ASSIGN_RES(1002),
        RELATION_UNASSIGN_RES(1003),
        ATTRIBUTE_VALUE_RES(1100),
        ATTRIBUTE_OWNERS_ITER(1101),
        RES_NOT_SET(0);
        private final int value;
        private ResCase(int value) {
          this.value = value;
        }
        /**
         * @deprecated Use {@link #forNumber(int)} instead.
         */
        @java.lang.Deprecated
        public static ResCase valueOf(int value) {
          return forNumber(value);
        }

        public static ResCase forNumber(int value) {
          switch (value) {
            case 100: return CONCEPT_DELETE_RES;
            case 200: return SCHEMACONCEPT_ISIMPLICIT_RES;
            case 201: return SCHEMACONCEPT_GETLABEL_RES;
            case 202: return SCHEMACONCEPT_SETLABEL_RES;
            case 203: return SCHEMACONCEPT_GETSUP_RES;
            case 204: return SCHEMACONCEPT_SETSUP_RES;
            case 205: return SCHEMACONCEPT_SUPS_ITER;
            case 206: return SCHEMACONCEPT_SUBS_ITER;
            case 300: return RULE_WHEN_RES;
            case 301: return RULE_THEN_RES;
            case 401: return ROLE_RELATIONS_ITER;
            case 402: return ROLE_PLAYERS_ITER;
            case 500: return TYPE_ISABSTRACT_RES;
            case 501: return TYPE_SETABSTRACT_RES;
            case 502: return TYPE_INSTANCES_ITER;
            case 503: return TYPE_KEYS_ITER;
            case 504: return TYPE_ATTRIBUTES_ITER;
            case 505: return TYPE_PLAYING_ITER;
            case 506: return TYPE_HAS_RES;
            case 507: return TYPE_KEY_RES;
            case 508: return TYPE_PLAYS_RES;
            case 509: return TYPE_UNHAS_RES;
            case 510: return TYPE_UNKEY_RES;
            case 511: return TYPE_UNPLAY_RES;
            case 600: return ENTITYTYPE_CREATE_RES;
            case 700: return RELATIONTYPE_CREATE_RES;
            case 701: return RELATIONTYPE_ROLES_ITER;
            case 702: return RELATIONTYPE_RELATES_RES;
            case 703: return RELATIONTYPE_UNRELATE_RES;
            case 800: return ATTRIBUTETYPE_CREATE_RES;
            case 801: return ATTRIBUTETYPE_ATTRIBUTE_RES;
            case 802: return ATTRIBUTETYPE_DATATYPE_RES;
            case 803: return ATTRIBUTETYPE_GETREGEX_RES;
            case 804: return ATTRIBUTETYPE_SETREGEX_RES;
            case 900: return THING_TYPE_RES;
            case 901: return THING_ISINFERRED_RES;
            case 902: return THING_KEYS_ITER;
            case 903: return THING_ATTRIBUTES_ITER;
            case 904: return THING_RELATIONS_ITER;
            case 905: return THING_ROLES_ITER;
            case 906: return THING_RELHAS_RES;
            case 907: return THING_UNHAS_RES;
            case 1000: return RELATION_ROLEPLAYERSMAP_ITER;
            case 1001: return RELATION_ROLEPLAYERS_ITER;
            case 1002: return RELATION_ASSIGN_RES;
            case 1003: return RELATION_UNASSIGN_RES;
            case 1100: return ATTRIBUTE_VALUE_RES;
            case 1101: return ATTRIBUTE_OWNERS_ITER;
            case 0: return RES_NOT_SET;
            default: return null;
          }
        }
        public int getNumber() {
          return this.value;
        }
      };

      public ResCase
      getResCase() {
        return ResCase.forNumber(
            resCase_);
      }

      public static final int CONCEPT_DELETE_RES_FIELD_NUMBER = 100;
      /**
       * 
       * Concept method responses
       * 
       *
       * optional .session.Concept.Delete.Res concept_delete_res = 100;
       */
      public ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res getConceptDeleteRes() {
        if (resCase_ == 100) {
           return (ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.getDefaultInstance();
      }
      /**
       * 
       * Concept method responses
       * 
       *
       * optional .session.Concept.Delete.Res concept_delete_res = 100;
       */
      public ai.grakn.rpc.proto.ConceptProto.Concept.Delete.ResOrBuilder getConceptDeleteResOrBuilder() {
        if (resCase_ == 100) {
           return (ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.getDefaultInstance();
      }

      public static final int SCHEMACONCEPT_ISIMPLICIT_RES_FIELD_NUMBER = 200;
      /**
       * 
       * SchemaConcept method responses
       * 
       *
       * optional .session.SchemaConcept.IsImplicit.Res schemaConcept_isImplicit_res = 200;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res getSchemaConceptIsImplicitRes() {
        if (resCase_ == 200) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.getDefaultInstance();
      }
      /**
       * 
       * SchemaConcept method responses
       * 
       *
       * optional .session.SchemaConcept.IsImplicit.Res schemaConcept_isImplicit_res = 200;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.ResOrBuilder getSchemaConceptIsImplicitResOrBuilder() {
        if (resCase_ == 200) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.getDefaultInstance();
      }

      public static final int SCHEMACONCEPT_GETLABEL_RES_FIELD_NUMBER = 201;
      /**
       * optional .session.SchemaConcept.GetLabel.Res schemaConcept_getLabel_res = 201;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res getSchemaConceptGetLabelRes() {
        if (resCase_ == 201) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.getDefaultInstance();
      }
      /**
       * optional .session.SchemaConcept.GetLabel.Res schemaConcept_getLabel_res = 201;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.ResOrBuilder getSchemaConceptGetLabelResOrBuilder() {
        if (resCase_ == 201) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.getDefaultInstance();
      }

      public static final int SCHEMACONCEPT_SETLABEL_RES_FIELD_NUMBER = 202;
      /**
       * optional .session.SchemaConcept.SetLabel.Res schemaConcept_setLabel_res = 202;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res getSchemaConceptSetLabelRes() {
        if (resCase_ == 202) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.getDefaultInstance();
      }
      /**
       * optional .session.SchemaConcept.SetLabel.Res schemaConcept_setLabel_res = 202;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.ResOrBuilder getSchemaConceptSetLabelResOrBuilder() {
        if (resCase_ == 202) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.getDefaultInstance();
      }

      public static final int SCHEMACONCEPT_GETSUP_RES_FIELD_NUMBER = 203;
      /**
       * optional .session.SchemaConcept.GetSup.Res schemaConcept_getSup_res = 203;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res getSchemaConceptGetSupRes() {
        if (resCase_ == 203) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.getDefaultInstance();
      }
      /**
       * optional .session.SchemaConcept.GetSup.Res schemaConcept_getSup_res = 203;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.ResOrBuilder getSchemaConceptGetSupResOrBuilder() {
        if (resCase_ == 203) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.getDefaultInstance();
      }

      public static final int SCHEMACONCEPT_SETSUP_RES_FIELD_NUMBER = 204;
      /**
       * optional .session.SchemaConcept.SetSup.Res schemaConcept_setSup_res = 204;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res getSchemaConceptSetSupRes() {
        if (resCase_ == 204) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.getDefaultInstance();
      }
      /**
       * optional .session.SchemaConcept.SetSup.Res schemaConcept_setSup_res = 204;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.ResOrBuilder getSchemaConceptSetSupResOrBuilder() {
        if (resCase_ == 204) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.getDefaultInstance();
      }

      public static final int SCHEMACONCEPT_SUPS_ITER_FIELD_NUMBER = 205;
      /**
       * optional .session.SchemaConcept.Sups.Iter schemaConcept_sups_iter = 205;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter getSchemaConceptSupsIter() {
        if (resCase_ == 205) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.getDefaultInstance();
      }
      /**
       * optional .session.SchemaConcept.Sups.Iter schemaConcept_sups_iter = 205;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.IterOrBuilder getSchemaConceptSupsIterOrBuilder() {
        if (resCase_ == 205) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.getDefaultInstance();
      }

      public static final int SCHEMACONCEPT_SUBS_ITER_FIELD_NUMBER = 206;
      /**
       * optional .session.SchemaConcept.Subs.Iter schemaConcept_subs_iter = 206;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter getSchemaConceptSubsIter() {
        if (resCase_ == 206) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.getDefaultInstance();
      }
      /**
       * optional .session.SchemaConcept.Subs.Iter schemaConcept_subs_iter = 206;
       */
      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.IterOrBuilder getSchemaConceptSubsIterOrBuilder() {
        if (resCase_ == 206) {
           return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.getDefaultInstance();
      }

      public static final int RULE_WHEN_RES_FIELD_NUMBER = 300;
      /**
       * 
       * Rule method responses
       * 
       *
       * optional .session.Rule.When.Res rule_when_res = 300;
       */
      public ai.grakn.rpc.proto.ConceptProto.Rule.When.Res getRuleWhenRes() {
        if (resCase_ == 300) {
           return (ai.grakn.rpc.proto.ConceptProto.Rule.When.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.getDefaultInstance();
      }
      /**
       * 
       * Rule method responses
       * 
       *
       * optional .session.Rule.When.Res rule_when_res = 300;
       */
      public ai.grakn.rpc.proto.ConceptProto.Rule.When.ResOrBuilder getRuleWhenResOrBuilder() {
        if (resCase_ == 300) {
           return (ai.grakn.rpc.proto.ConceptProto.Rule.When.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.getDefaultInstance();
      }

      public static final int RULE_THEN_RES_FIELD_NUMBER = 301;
      /**
       * optional .session.Rule.Then.Res rule_then_res = 301;
       */
      public ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res getRuleThenRes() {
        if (resCase_ == 301) {
           return (ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.getDefaultInstance();
      }
      /**
       * optional .session.Rule.Then.Res rule_then_res = 301;
       */
      public ai.grakn.rpc.proto.ConceptProto.Rule.Then.ResOrBuilder getRuleThenResOrBuilder() {
        if (resCase_ == 301) {
           return (ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.getDefaultInstance();
      }

      public static final int ROLE_RELATIONS_ITER_FIELD_NUMBER = 401;
      /**
       * 
       * Role method responses
       * 
       *
       * optional .session.Role.Relations.Iter role_relations_iter = 401;
       */
      public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter getRoleRelationsIter() {
        if (resCase_ == 401) {
           return (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.getDefaultInstance();
      }
      /**
       * 
       * Role method responses
       * 
       *
       * optional .session.Role.Relations.Iter role_relations_iter = 401;
       */
      public ai.grakn.rpc.proto.ConceptProto.Role.Relations.IterOrBuilder getRoleRelationsIterOrBuilder() {
        if (resCase_ == 401) {
           return (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.getDefaultInstance();
      }

      public static final int ROLE_PLAYERS_ITER_FIELD_NUMBER = 402;
      /**
       * optional .session.Role.Players.Iter role_players_iter = 402;
       */
      public ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter getRolePlayersIter() {
        if (resCase_ == 402) {
           return (ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.getDefaultInstance();
      }
      /**
       * optional .session.Role.Players.Iter role_players_iter = 402;
       */
      public ai.grakn.rpc.proto.ConceptProto.Role.Players.IterOrBuilder getRolePlayersIterOrBuilder() {
        if (resCase_ == 402) {
           return (ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.getDefaultInstance();
      }

      public static final int TYPE_ISABSTRACT_RES_FIELD_NUMBER = 500;
      /**
       * 
       * Type method responses
       * 
       *
       * optional .session.Type.IsAbstract.Res type_isAbstract_res = 500;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res getTypeIsAbstractRes() {
        if (resCase_ == 500) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.getDefaultInstance();
      }
      /**
       * 
       * Type method responses
       * 
       *
       * optional .session.Type.IsAbstract.Res type_isAbstract_res = 500;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.ResOrBuilder getTypeIsAbstractResOrBuilder() {
        if (resCase_ == 500) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.getDefaultInstance();
      }

      public static final int TYPE_SETABSTRACT_RES_FIELD_NUMBER = 501;
      /**
       * optional .session.Type.SetAbstract.Res type_setAbstract_res = 501;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res getTypeSetAbstractRes() {
        if (resCase_ == 501) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.getDefaultInstance();
      }
      /**
       * optional .session.Type.SetAbstract.Res type_setAbstract_res = 501;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.ResOrBuilder getTypeSetAbstractResOrBuilder() {
        if (resCase_ == 501) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.getDefaultInstance();
      }

      public static final int TYPE_INSTANCES_ITER_FIELD_NUMBER = 502;
      /**
       * optional .session.Type.Instances.Iter type_instances_iter = 502;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter getTypeInstancesIter() {
        if (resCase_ == 502) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.getDefaultInstance();
      }
      /**
       * optional .session.Type.Instances.Iter type_instances_iter = 502;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Instances.IterOrBuilder getTypeInstancesIterOrBuilder() {
        if (resCase_ == 502) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.getDefaultInstance();
      }

      public static final int TYPE_KEYS_ITER_FIELD_NUMBER = 503;
      /**
       * optional .session.Type.Keys.Iter type_keys_iter = 503;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter getTypeKeysIter() {
        if (resCase_ == 503) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.getDefaultInstance();
      }
      /**
       * optional .session.Type.Keys.Iter type_keys_iter = 503;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Keys.IterOrBuilder getTypeKeysIterOrBuilder() {
        if (resCase_ == 503) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.getDefaultInstance();
      }

      public static final int TYPE_ATTRIBUTES_ITER_FIELD_NUMBER = 504;
      /**
       * optional .session.Type.Attributes.Iter type_attributes_iter = 504;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter getTypeAttributesIter() {
        if (resCase_ == 504) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.getDefaultInstance();
      }
      /**
       * optional .session.Type.Attributes.Iter type_attributes_iter = 504;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.IterOrBuilder getTypeAttributesIterOrBuilder() {
        if (resCase_ == 504) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.getDefaultInstance();
      }

      public static final int TYPE_PLAYING_ITER_FIELD_NUMBER = 505;
      /**
       * optional .session.Type.Playing.Iter type_playing_iter = 505;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter getTypePlayingIter() {
        if (resCase_ == 505) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.getDefaultInstance();
      }
      /**
       * optional .session.Type.Playing.Iter type_playing_iter = 505;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Playing.IterOrBuilder getTypePlayingIterOrBuilder() {
        if (resCase_ == 505) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.getDefaultInstance();
      }

      public static final int TYPE_HAS_RES_FIELD_NUMBER = 506;
      /**
       * optional .session.Type.Has.Res type_has_res = 506;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Has.Res getTypeHasRes() {
        if (resCase_ == 506) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Has.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.getDefaultInstance();
      }
      /**
       * optional .session.Type.Has.Res type_has_res = 506;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Has.ResOrBuilder getTypeHasResOrBuilder() {
        if (resCase_ == 506) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Has.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.getDefaultInstance();
      }

      public static final int TYPE_KEY_RES_FIELD_NUMBER = 507;
      /**
       * optional .session.Type.Key.Res type_key_res = 507;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Key.Res getTypeKeyRes() {
        if (resCase_ == 507) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Key.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.getDefaultInstance();
      }
      /**
       * optional .session.Type.Key.Res type_key_res = 507;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Key.ResOrBuilder getTypeKeyResOrBuilder() {
        if (resCase_ == 507) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Key.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.getDefaultInstance();
      }

      public static final int TYPE_PLAYS_RES_FIELD_NUMBER = 508;
      /**
       * optional .session.Type.Plays.Res type_plays_res = 508;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res getTypePlaysRes() {
        if (resCase_ == 508) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.getDefaultInstance();
      }
      /**
       * optional .session.Type.Plays.Res type_plays_res = 508;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Plays.ResOrBuilder getTypePlaysResOrBuilder() {
        if (resCase_ == 508) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.getDefaultInstance();
      }

      public static final int TYPE_UNHAS_RES_FIELD_NUMBER = 509;
      /**
       * optional .session.Type.Unhas.Res type_unhas_res = 509;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res getTypeUnhasRes() {
        if (resCase_ == 509) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.getDefaultInstance();
      }
      /**
       * optional .session.Type.Unhas.Res type_unhas_res = 509;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Unhas.ResOrBuilder getTypeUnhasResOrBuilder() {
        if (resCase_ == 509) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.getDefaultInstance();
      }

      public static final int TYPE_UNKEY_RES_FIELD_NUMBER = 510;
      /**
       * optional .session.Type.Unkey.Res type_unkey_res = 510;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res getTypeUnkeyRes() {
        if (resCase_ == 510) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.getDefaultInstance();
      }
      /**
       * optional .session.Type.Unkey.Res type_unkey_res = 510;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Unkey.ResOrBuilder getTypeUnkeyResOrBuilder() {
        if (resCase_ == 510) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.getDefaultInstance();
      }

      public static final int TYPE_UNPLAY_RES_FIELD_NUMBER = 511;
      /**
       * optional .session.Type.Unplay.Res type_unplay_res = 511;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res getTypeUnplayRes() {
        if (resCase_ == 511) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.getDefaultInstance();
      }
      /**
       * optional .session.Type.Unplay.Res type_unplay_res = 511;
       */
      public ai.grakn.rpc.proto.ConceptProto.Type.Unplay.ResOrBuilder getTypeUnplayResOrBuilder() {
        if (resCase_ == 511) {
           return (ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.getDefaultInstance();
      }

      public static final int ENTITYTYPE_CREATE_RES_FIELD_NUMBER = 600;
      /**
       * 
       * EntityType method responses
       * 
       *
       * optional .session.EntityType.Create.Res entityType_create_res = 600;
       */
      public ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res getEntityTypeCreateRes() {
        if (resCase_ == 600) {
           return (ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.getDefaultInstance();
      }
      /**
       * 
       * EntityType method responses
       * 
       *
       * optional .session.EntityType.Create.Res entityType_create_res = 600;
       */
      public ai.grakn.rpc.proto.ConceptProto.EntityType.Create.ResOrBuilder getEntityTypeCreateResOrBuilder() {
        if (resCase_ == 600) {
           return (ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.getDefaultInstance();
      }

      public static final int RELATIONTYPE_CREATE_RES_FIELD_NUMBER = 700;
      /**
       * 
       * RelationType method responses
       * 
       *
       * optional .session.RelationType.Create.Res relationType_create_res = 700;
       */
      public ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res getRelationTypeCreateRes() {
        if (resCase_ == 700) {
           return (ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.getDefaultInstance();
      }
      /**
       * 
       * RelationType method responses
       * 
       *
       * optional .session.RelationType.Create.Res relationType_create_res = 700;
       */
      public ai.grakn.rpc.proto.ConceptProto.RelationType.Create.ResOrBuilder getRelationTypeCreateResOrBuilder() {
        if (resCase_ == 700) {
           return (ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.getDefaultInstance();
      }

      public static final int RELATIONTYPE_ROLES_ITER_FIELD_NUMBER = 701;
      /**
       * optional .session.RelationType.Roles.Iter relationType_roles_iter = 701;
       */
      public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter getRelationTypeRolesIter() {
        if (resCase_ == 701) {
           return (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.getDefaultInstance();
      }
      /**
       * optional .session.RelationType.Roles.Iter relationType_roles_iter = 701;
       */
      public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.IterOrBuilder getRelationTypeRolesIterOrBuilder() {
        if (resCase_ == 701) {
           return (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.getDefaultInstance();
      }

      public static final int RELATIONTYPE_RELATES_RES_FIELD_NUMBER = 702;
      /**
       * optional .session.RelationType.Relates.Res relationType_relates_res = 702;
       */
      public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res getRelationTypeRelatesRes() {
        if (resCase_ == 702) {
           return (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.getDefaultInstance();
      }
      /**
       * optional .session.RelationType.Relates.Res relationType_relates_res = 702;
       */
      public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.ResOrBuilder getRelationTypeRelatesResOrBuilder() {
        if (resCase_ == 702) {
           return (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.getDefaultInstance();
      }

      public static final int RELATIONTYPE_UNRELATE_RES_FIELD_NUMBER = 703;
      /**
       * optional .session.RelationType.Unrelate.Res relationType_unrelate_res = 703;
       */
      public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res getRelationTypeUnrelateRes() {
        if (resCase_ == 703) {
           return (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.getDefaultInstance();
      }
      /**
       * optional .session.RelationType.Unrelate.Res relationType_unrelate_res = 703;
       */
      public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.ResOrBuilder getRelationTypeUnrelateResOrBuilder() {
        if (resCase_ == 703) {
           return (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.getDefaultInstance();
      }

      public static final int ATTRIBUTETYPE_CREATE_RES_FIELD_NUMBER = 800;
      /**
       * 
       * AttributeType method responses
       * 
       *
       * optional .session.AttributeType.Create.Res attributeType_create_res = 800;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res getAttributeTypeCreateRes() {
        if (resCase_ == 800) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.getDefaultInstance();
      }
      /**
       * 
       * AttributeType method responses
       * 
       *
       * optional .session.AttributeType.Create.Res attributeType_create_res = 800;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.ResOrBuilder getAttributeTypeCreateResOrBuilder() {
        if (resCase_ == 800) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.getDefaultInstance();
      }

      public static final int ATTRIBUTETYPE_ATTRIBUTE_RES_FIELD_NUMBER = 801;
      /**
       * optional .session.AttributeType.Attribute.Res attributeType_attribute_res = 801;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res getAttributeTypeAttributeRes() {
        if (resCase_ == 801) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.getDefaultInstance();
      }
      /**
       * optional .session.AttributeType.Attribute.Res attributeType_attribute_res = 801;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.ResOrBuilder getAttributeTypeAttributeResOrBuilder() {
        if (resCase_ == 801) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.getDefaultInstance();
      }

      public static final int ATTRIBUTETYPE_DATATYPE_RES_FIELD_NUMBER = 802;
      /**
       * optional .session.AttributeType.DataType.Res attributeType_dataType_res = 802;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res getAttributeTypeDataTypeRes() {
        if (resCase_ == 802) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.getDefaultInstance();
      }
      /**
       * optional .session.AttributeType.DataType.Res attributeType_dataType_res = 802;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.ResOrBuilder getAttributeTypeDataTypeResOrBuilder() {
        if (resCase_ == 802) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.getDefaultInstance();
      }

      public static final int ATTRIBUTETYPE_GETREGEX_RES_FIELD_NUMBER = 803;
      /**
       * optional .session.AttributeType.GetRegex.Res attributeType_getRegex_res = 803;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res getAttributeTypeGetRegexRes() {
        if (resCase_ == 803) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.getDefaultInstance();
      }
      /**
       * optional .session.AttributeType.GetRegex.Res attributeType_getRegex_res = 803;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.ResOrBuilder getAttributeTypeGetRegexResOrBuilder() {
        if (resCase_ == 803) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.getDefaultInstance();
      }

      public static final int ATTRIBUTETYPE_SETREGEX_RES_FIELD_NUMBER = 804;
      /**
       * optional .session.AttributeType.SetRegex.Res attributeType_setRegex_res = 804;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res getAttributeTypeSetRegexRes() {
        if (resCase_ == 804) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.getDefaultInstance();
      }
      /**
       * optional .session.AttributeType.SetRegex.Res attributeType_setRegex_res = 804;
       */
      public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.ResOrBuilder getAttributeTypeSetRegexResOrBuilder() {
        if (resCase_ == 804) {
           return (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.getDefaultInstance();
      }

      public static final int THING_TYPE_RES_FIELD_NUMBER = 900;
      /**
       * 
       * Thing method responses
       * 
       *
       * optional .session.Thing.Type.Res thing_type_res = 900;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res getThingTypeRes() {
        if (resCase_ == 900) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.getDefaultInstance();
      }
      /**
       * 
       * Thing method responses
       * 
       *
       * optional .session.Thing.Type.Res thing_type_res = 900;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Type.ResOrBuilder getThingTypeResOrBuilder() {
        if (resCase_ == 900) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.getDefaultInstance();
      }

      public static final int THING_ISINFERRED_RES_FIELD_NUMBER = 901;
      /**
       * optional .session.Thing.IsInferred.Res thing_isInferred_res = 901;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res getThingIsInferredRes() {
        if (resCase_ == 901) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.getDefaultInstance();
      }
      /**
       * optional .session.Thing.IsInferred.Res thing_isInferred_res = 901;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.ResOrBuilder getThingIsInferredResOrBuilder() {
        if (resCase_ == 901) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.getDefaultInstance();
      }

      public static final int THING_KEYS_ITER_FIELD_NUMBER = 902;
      /**
       * optional .session.Thing.Keys.Iter thing_keys_iter = 902;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter getThingKeysIter() {
        if (resCase_ == 902) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.getDefaultInstance();
      }
      /**
       * optional .session.Thing.Keys.Iter thing_keys_iter = 902;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.IterOrBuilder getThingKeysIterOrBuilder() {
        if (resCase_ == 902) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.getDefaultInstance();
      }

      public static final int THING_ATTRIBUTES_ITER_FIELD_NUMBER = 903;
      /**
       * optional .session.Thing.Attributes.Iter thing_attributes_iter = 903;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter getThingAttributesIter() {
        if (resCase_ == 903) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.getDefaultInstance();
      }
      /**
       * optional .session.Thing.Attributes.Iter thing_attributes_iter = 903;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.IterOrBuilder getThingAttributesIterOrBuilder() {
        if (resCase_ == 903) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.getDefaultInstance();
      }

      public static final int THING_RELATIONS_ITER_FIELD_NUMBER = 904;
      /**
       * optional .session.Thing.Relations.Iter thing_relations_iter = 904;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter getThingRelationsIter() {
        if (resCase_ == 904) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.getDefaultInstance();
      }
      /**
       * optional .session.Thing.Relations.Iter thing_relations_iter = 904;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.IterOrBuilder getThingRelationsIterOrBuilder() {
        if (resCase_ == 904) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.getDefaultInstance();
      }

      public static final int THING_ROLES_ITER_FIELD_NUMBER = 905;
      /**
       * optional .session.Thing.Roles.Iter thing_roles_iter = 905;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter getThingRolesIter() {
        if (resCase_ == 905) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.getDefaultInstance();
      }
      /**
       * optional .session.Thing.Roles.Iter thing_roles_iter = 905;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.IterOrBuilder getThingRolesIterOrBuilder() {
        if (resCase_ == 905) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.getDefaultInstance();
      }

      public static final int THING_RELHAS_RES_FIELD_NUMBER = 906;
      /**
       * optional .session.Thing.Relhas.Res thing_relhas_res = 906;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res getThingRelhasRes() {
        if (resCase_ == 906) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.getDefaultInstance();
      }
      /**
       * optional .session.Thing.Relhas.Res thing_relhas_res = 906;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.ResOrBuilder getThingRelhasResOrBuilder() {
        if (resCase_ == 906) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.getDefaultInstance();
      }

      public static final int THING_UNHAS_RES_FIELD_NUMBER = 907;
      /**
       * optional .session.Thing.Unhas.Res thing_unhas_res = 907;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res getThingUnhasRes() {
        if (resCase_ == 907) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.getDefaultInstance();
      }
      /**
       * optional .session.Thing.Unhas.Res thing_unhas_res = 907;
       */
      public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.ResOrBuilder getThingUnhasResOrBuilder() {
        if (resCase_ == 907) {
           return (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.getDefaultInstance();
      }

      public static final int RELATION_ROLEPLAYERSMAP_ITER_FIELD_NUMBER = 1000;
      /**
       * 
       * Relation method responses
       * 
       *
       * optional .session.Relation.RolePlayersMap.Iter relation_rolePlayersMap_iter = 1000;
       */
      public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter getRelationRolePlayersMapIter() {
        if (resCase_ == 1000) {
           return (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.getDefaultInstance();
      }
      /**
       * 
       * Relation method responses
       * 
       *
       * optional .session.Relation.RolePlayersMap.Iter relation_rolePlayersMap_iter = 1000;
       */
      public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.IterOrBuilder getRelationRolePlayersMapIterOrBuilder() {
        if (resCase_ == 1000) {
           return (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.getDefaultInstance();
      }

      public static final int RELATION_ROLEPLAYERS_ITER_FIELD_NUMBER = 1001;
      /**
       * optional .session.Relation.RolePlayers.Iter relation_rolePlayers_iter = 1001;
       */
      public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter getRelationRolePlayersIter() {
        if (resCase_ == 1001) {
           return (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.getDefaultInstance();
      }
      /**
       * optional .session.Relation.RolePlayers.Iter relation_rolePlayers_iter = 1001;
       */
      public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.IterOrBuilder getRelationRolePlayersIterOrBuilder() {
        if (resCase_ == 1001) {
           return (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.getDefaultInstance();
      }

      public static final int RELATION_ASSIGN_RES_FIELD_NUMBER = 1002;
      /**
       * optional .session.Relation.Assign.Res relation_assign_res = 1002;
       */
      public ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res getRelationAssignRes() {
        if (resCase_ == 1002) {
           return (ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.getDefaultInstance();
      }
      /**
       * optional .session.Relation.Assign.Res relation_assign_res = 1002;
       */
      public ai.grakn.rpc.proto.ConceptProto.Relation.Assign.ResOrBuilder getRelationAssignResOrBuilder() {
        if (resCase_ == 1002) {
           return (ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.getDefaultInstance();
      }

      public static final int RELATION_UNASSIGN_RES_FIELD_NUMBER = 1003;
      /**
       * optional .session.Relation.Unassign.Res relation_unassign_res = 1003;
       */
      public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res getRelationUnassignRes() {
        if (resCase_ == 1003) {
           return (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.getDefaultInstance();
      }
      /**
       * optional .session.Relation.Unassign.Res relation_unassign_res = 1003;
       */
      public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.ResOrBuilder getRelationUnassignResOrBuilder() {
        if (resCase_ == 1003) {
           return (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.getDefaultInstance();
      }

      public static final int ATTRIBUTE_VALUE_RES_FIELD_NUMBER = 1100;
      /**
       * 
       * Attribute method responses
       * 
       *
       * optional .session.Attribute.Value.Res attribute_value_res = 1100;
       */
      public ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res getAttributeValueRes() {
        if (resCase_ == 1100) {
           return (ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.getDefaultInstance();
      }
      /**
       * 
       * Attribute method responses
       * 
       *
       * optional .session.Attribute.Value.Res attribute_value_res = 1100;
       */
      public ai.grakn.rpc.proto.ConceptProto.Attribute.Value.ResOrBuilder getAttributeValueResOrBuilder() {
        if (resCase_ == 1100) {
           return (ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.getDefaultInstance();
      }

      public static final int ATTRIBUTE_OWNERS_ITER_FIELD_NUMBER = 1101;
      /**
       * optional .session.Attribute.Owners.Iter attribute_owners_iter = 1101;
       */
      public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter getAttributeOwnersIter() {
        if (resCase_ == 1101) {
           return (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.getDefaultInstance();
      }
      /**
       * optional .session.Attribute.Owners.Iter attribute_owners_iter = 1101;
       */
      public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.IterOrBuilder getAttributeOwnersIterOrBuilder() {
        if (resCase_ == 1101) {
           return (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter) res_;
        }
        return ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.getDefaultInstance();
      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
        if (resCase_ == 100) {
          output.writeMessage(100, (ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res) res_);
        }
        if (resCase_ == 200) {
          output.writeMessage(200, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res) res_);
        }
        if (resCase_ == 201) {
          output.writeMessage(201, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res) res_);
        }
        if (resCase_ == 202) {
          output.writeMessage(202, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res) res_);
        }
        if (resCase_ == 203) {
          output.writeMessage(203, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res) res_);
        }
        if (resCase_ == 204) {
          output.writeMessage(204, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res) res_);
        }
        if (resCase_ == 205) {
          output.writeMessage(205, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter) res_);
        }
        if (resCase_ == 206) {
          output.writeMessage(206, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter) res_);
        }
        if (resCase_ == 300) {
          output.writeMessage(300, (ai.grakn.rpc.proto.ConceptProto.Rule.When.Res) res_);
        }
        if (resCase_ == 301) {
          output.writeMessage(301, (ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res) res_);
        }
        if (resCase_ == 401) {
          output.writeMessage(401, (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter) res_);
        }
        if (resCase_ == 402) {
          output.writeMessage(402, (ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter) res_);
        }
        if (resCase_ == 500) {
          output.writeMessage(500, (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res) res_);
        }
        if (resCase_ == 501) {
          output.writeMessage(501, (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res) res_);
        }
        if (resCase_ == 502) {
          output.writeMessage(502, (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter) res_);
        }
        if (resCase_ == 503) {
          output.writeMessage(503, (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter) res_);
        }
        if (resCase_ == 504) {
          output.writeMessage(504, (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter) res_);
        }
        if (resCase_ == 505) {
          output.writeMessage(505, (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter) res_);
        }
        if (resCase_ == 506) {
          output.writeMessage(506, (ai.grakn.rpc.proto.ConceptProto.Type.Has.Res) res_);
        }
        if (resCase_ == 507) {
          output.writeMessage(507, (ai.grakn.rpc.proto.ConceptProto.Type.Key.Res) res_);
        }
        if (resCase_ == 508) {
          output.writeMessage(508, (ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res) res_);
        }
        if (resCase_ == 509) {
          output.writeMessage(509, (ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res) res_);
        }
        if (resCase_ == 510) {
          output.writeMessage(510, (ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res) res_);
        }
        if (resCase_ == 511) {
          output.writeMessage(511, (ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res) res_);
        }
        if (resCase_ == 600) {
          output.writeMessage(600, (ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res) res_);
        }
        if (resCase_ == 700) {
          output.writeMessage(700, (ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res) res_);
        }
        if (resCase_ == 701) {
          output.writeMessage(701, (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter) res_);
        }
        if (resCase_ == 702) {
          output.writeMessage(702, (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res) res_);
        }
        if (resCase_ == 703) {
          output.writeMessage(703, (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res) res_);
        }
        if (resCase_ == 800) {
          output.writeMessage(800, (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res) res_);
        }
        if (resCase_ == 801) {
          output.writeMessage(801, (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res) res_);
        }
        if (resCase_ == 802) {
          output.writeMessage(802, (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res) res_);
        }
        if (resCase_ == 803) {
          output.writeMessage(803, (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res) res_);
        }
        if (resCase_ == 804) {
          output.writeMessage(804, (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res) res_);
        }
        if (resCase_ == 900) {
          output.writeMessage(900, (ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res) res_);
        }
        if (resCase_ == 901) {
          output.writeMessage(901, (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res) res_);
        }
        if (resCase_ == 902) {
          output.writeMessage(902, (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter) res_);
        }
        if (resCase_ == 903) {
          output.writeMessage(903, (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter) res_);
        }
        if (resCase_ == 904) {
          output.writeMessage(904, (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter) res_);
        }
        if (resCase_ == 905) {
          output.writeMessage(905, (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter) res_);
        }
        if (resCase_ == 906) {
          output.writeMessage(906, (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res) res_);
        }
        if (resCase_ == 907) {
          output.writeMessage(907, (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res) res_);
        }
        if (resCase_ == 1000) {
          output.writeMessage(1000, (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter) res_);
        }
        if (resCase_ == 1001) {
          output.writeMessage(1001, (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter) res_);
        }
        if (resCase_ == 1002) {
          output.writeMessage(1002, (ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res) res_);
        }
        if (resCase_ == 1003) {
          output.writeMessage(1003, (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res) res_);
        }
        if (resCase_ == 1100) {
          output.writeMessage(1100, (ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res) res_);
        }
        if (resCase_ == 1101) {
          output.writeMessage(1101, (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter) res_);
        }
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        if (resCase_ == 100) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(100, (ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res) res_);
        }
        if (resCase_ == 200) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(200, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res) res_);
        }
        if (resCase_ == 201) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(201, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res) res_);
        }
        if (resCase_ == 202) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(202, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res) res_);
        }
        if (resCase_ == 203) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(203, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res) res_);
        }
        if (resCase_ == 204) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(204, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res) res_);
        }
        if (resCase_ == 205) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(205, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter) res_);
        }
        if (resCase_ == 206) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(206, (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter) res_);
        }
        if (resCase_ == 300) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(300, (ai.grakn.rpc.proto.ConceptProto.Rule.When.Res) res_);
        }
        if (resCase_ == 301) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(301, (ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res) res_);
        }
        if (resCase_ == 401) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(401, (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter) res_);
        }
        if (resCase_ == 402) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(402, (ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter) res_);
        }
        if (resCase_ == 500) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(500, (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res) res_);
        }
        if (resCase_ == 501) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(501, (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res) res_);
        }
        if (resCase_ == 502) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(502, (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter) res_);
        }
        if (resCase_ == 503) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(503, (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter) res_);
        }
        if (resCase_ == 504) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(504, (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter) res_);
        }
        if (resCase_ == 505) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(505, (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter) res_);
        }
        if (resCase_ == 506) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(506, (ai.grakn.rpc.proto.ConceptProto.Type.Has.Res) res_);
        }
        if (resCase_ == 507) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(507, (ai.grakn.rpc.proto.ConceptProto.Type.Key.Res) res_);
        }
        if (resCase_ == 508) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(508, (ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res) res_);
        }
        if (resCase_ == 509) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(509, (ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res) res_);
        }
        if (resCase_ == 510) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(510, (ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res) res_);
        }
        if (resCase_ == 511) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(511, (ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res) res_);
        }
        if (resCase_ == 600) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(600, (ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res) res_);
        }
        if (resCase_ == 700) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(700, (ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res) res_);
        }
        if (resCase_ == 701) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(701, (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter) res_);
        }
        if (resCase_ == 702) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(702, (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res) res_);
        }
        if (resCase_ == 703) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(703, (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res) res_);
        }
        if (resCase_ == 800) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(800, (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res) res_);
        }
        if (resCase_ == 801) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(801, (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res) res_);
        }
        if (resCase_ == 802) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(802, (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res) res_);
        }
        if (resCase_ == 803) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(803, (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res) res_);
        }
        if (resCase_ == 804) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(804, (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res) res_);
        }
        if (resCase_ == 900) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(900, (ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res) res_);
        }
        if (resCase_ == 901) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(901, (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res) res_);
        }
        if (resCase_ == 902) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(902, (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter) res_);
        }
        if (resCase_ == 903) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(903, (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter) res_);
        }
        if (resCase_ == 904) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(904, (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter) res_);
        }
        if (resCase_ == 905) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(905, (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter) res_);
        }
        if (resCase_ == 906) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(906, (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res) res_);
        }
        if (resCase_ == 907) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(907, (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res) res_);
        }
        if (resCase_ == 1000) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(1000, (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter) res_);
        }
        if (resCase_ == 1001) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(1001, (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter) res_);
        }
        if (resCase_ == 1002) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(1002, (ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res) res_);
        }
        if (resCase_ == 1003) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(1003, (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res) res_);
        }
        if (resCase_ == 1100) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(1100, (ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res) res_);
        }
        if (resCase_ == 1101) {
          size += com.google.protobuf.CodedOutputStream
            .computeMessageSize(1101, (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter) res_);
        }
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Method.Res)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Method.Res other = (ai.grakn.rpc.proto.ConceptProto.Method.Res) obj;

        boolean result = true;
        result = result && getResCase().equals(
            other.getResCase());
        if (!result) return false;
        switch (resCase_) {
          case 100:
            result = result && getConceptDeleteRes()
                .equals(other.getConceptDeleteRes());
            break;
          case 200:
            result = result && getSchemaConceptIsImplicitRes()
                .equals(other.getSchemaConceptIsImplicitRes());
            break;
          case 201:
            result = result && getSchemaConceptGetLabelRes()
                .equals(other.getSchemaConceptGetLabelRes());
            break;
          case 202:
            result = result && getSchemaConceptSetLabelRes()
                .equals(other.getSchemaConceptSetLabelRes());
            break;
          case 203:
            result = result && getSchemaConceptGetSupRes()
                .equals(other.getSchemaConceptGetSupRes());
            break;
          case 204:
            result = result && getSchemaConceptSetSupRes()
                .equals(other.getSchemaConceptSetSupRes());
            break;
          case 205:
            result = result && getSchemaConceptSupsIter()
                .equals(other.getSchemaConceptSupsIter());
            break;
          case 206:
            result = result && getSchemaConceptSubsIter()
                .equals(other.getSchemaConceptSubsIter());
            break;
          case 300:
            result = result && getRuleWhenRes()
                .equals(other.getRuleWhenRes());
            break;
          case 301:
            result = result && getRuleThenRes()
                .equals(other.getRuleThenRes());
            break;
          case 401:
            result = result && getRoleRelationsIter()
                .equals(other.getRoleRelationsIter());
            break;
          case 402:
            result = result && getRolePlayersIter()
                .equals(other.getRolePlayersIter());
            break;
          case 500:
            result = result && getTypeIsAbstractRes()
                .equals(other.getTypeIsAbstractRes());
            break;
          case 501:
            result = result && getTypeSetAbstractRes()
                .equals(other.getTypeSetAbstractRes());
            break;
          case 502:
            result = result && getTypeInstancesIter()
                .equals(other.getTypeInstancesIter());
            break;
          case 503:
            result = result && getTypeKeysIter()
                .equals(other.getTypeKeysIter());
            break;
          case 504:
            result = result && getTypeAttributesIter()
                .equals(other.getTypeAttributesIter());
            break;
          case 505:
            result = result && getTypePlayingIter()
                .equals(other.getTypePlayingIter());
            break;
          case 506:
            result = result && getTypeHasRes()
                .equals(other.getTypeHasRes());
            break;
          case 507:
            result = result && getTypeKeyRes()
                .equals(other.getTypeKeyRes());
            break;
          case 508:
            result = result && getTypePlaysRes()
                .equals(other.getTypePlaysRes());
            break;
          case 509:
            result = result && getTypeUnhasRes()
                .equals(other.getTypeUnhasRes());
            break;
          case 510:
            result = result && getTypeUnkeyRes()
                .equals(other.getTypeUnkeyRes());
            break;
          case 511:
            result = result && getTypeUnplayRes()
                .equals(other.getTypeUnplayRes());
            break;
          case 600:
            result = result && getEntityTypeCreateRes()
                .equals(other.getEntityTypeCreateRes());
            break;
          case 700:
            result = result && getRelationTypeCreateRes()
                .equals(other.getRelationTypeCreateRes());
            break;
          case 701:
            result = result && getRelationTypeRolesIter()
                .equals(other.getRelationTypeRolesIter());
            break;
          case 702:
            result = result && getRelationTypeRelatesRes()
                .equals(other.getRelationTypeRelatesRes());
            break;
          case 703:
            result = result && getRelationTypeUnrelateRes()
                .equals(other.getRelationTypeUnrelateRes());
            break;
          case 800:
            result = result && getAttributeTypeCreateRes()
                .equals(other.getAttributeTypeCreateRes());
            break;
          case 801:
            result = result && getAttributeTypeAttributeRes()
                .equals(other.getAttributeTypeAttributeRes());
            break;
          case 802:
            result = result && getAttributeTypeDataTypeRes()
                .equals(other.getAttributeTypeDataTypeRes());
            break;
          case 803:
            result = result && getAttributeTypeGetRegexRes()
                .equals(other.getAttributeTypeGetRegexRes());
            break;
          case 804:
            result = result && getAttributeTypeSetRegexRes()
                .equals(other.getAttributeTypeSetRegexRes());
            break;
          case 900:
            result = result && getThingTypeRes()
                .equals(other.getThingTypeRes());
            break;
          case 901:
            result = result && getThingIsInferredRes()
                .equals(other.getThingIsInferredRes());
            break;
          case 902:
            result = result && getThingKeysIter()
                .equals(other.getThingKeysIter());
            break;
          case 903:
            result = result && getThingAttributesIter()
                .equals(other.getThingAttributesIter());
            break;
          case 904:
            result = result && getThingRelationsIter()
                .equals(other.getThingRelationsIter());
            break;
          case 905:
            result = result && getThingRolesIter()
                .equals(other.getThingRolesIter());
            break;
          case 906:
            result = result && getThingRelhasRes()
                .equals(other.getThingRelhasRes());
            break;
          case 907:
            result = result && getThingUnhasRes()
                .equals(other.getThingUnhasRes());
            break;
          case 1000:
            result = result && getRelationRolePlayersMapIter()
                .equals(other.getRelationRolePlayersMapIter());
            break;
          case 1001:
            result = result && getRelationRolePlayersIter()
                .equals(other.getRelationRolePlayersIter());
            break;
          case 1002:
            result = result && getRelationAssignRes()
                .equals(other.getRelationAssignRes());
            break;
          case 1003:
            result = result && getRelationUnassignRes()
                .equals(other.getRelationUnassignRes());
            break;
          case 1100:
            result = result && getAttributeValueRes()
                .equals(other.getAttributeValueRes());
            break;
          case 1101:
            result = result && getAttributeOwnersIter()
                .equals(other.getAttributeOwnersIter());
            break;
          case 0:
          default:
        }
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        switch (resCase_) {
          case 100:
            hash = (37 * hash) + CONCEPT_DELETE_RES_FIELD_NUMBER;
            hash = (53 * hash) + getConceptDeleteRes().hashCode();
            break;
          case 200:
            hash = (37 * hash) + SCHEMACONCEPT_ISIMPLICIT_RES_FIELD_NUMBER;
            hash = (53 * hash) + getSchemaConceptIsImplicitRes().hashCode();
            break;
          case 201:
            hash = (37 * hash) + SCHEMACONCEPT_GETLABEL_RES_FIELD_NUMBER;
            hash = (53 * hash) + getSchemaConceptGetLabelRes().hashCode();
            break;
          case 202:
            hash = (37 * hash) + SCHEMACONCEPT_SETLABEL_RES_FIELD_NUMBER;
            hash = (53 * hash) + getSchemaConceptSetLabelRes().hashCode();
            break;
          case 203:
            hash = (37 * hash) + SCHEMACONCEPT_GETSUP_RES_FIELD_NUMBER;
            hash = (53 * hash) + getSchemaConceptGetSupRes().hashCode();
            break;
          case 204:
            hash = (37 * hash) + SCHEMACONCEPT_SETSUP_RES_FIELD_NUMBER;
            hash = (53 * hash) + getSchemaConceptSetSupRes().hashCode();
            break;
          case 205:
            hash = (37 * hash) + SCHEMACONCEPT_SUPS_ITER_FIELD_NUMBER;
            hash = (53 * hash) + getSchemaConceptSupsIter().hashCode();
            break;
          case 206:
            hash = (37 * hash) + SCHEMACONCEPT_SUBS_ITER_FIELD_NUMBER;
            hash = (53 * hash) + getSchemaConceptSubsIter().hashCode();
            break;
          case 300:
            hash = (37 * hash) + RULE_WHEN_RES_FIELD_NUMBER;
            hash = (53 * hash) + getRuleWhenRes().hashCode();
            break;
          case 301:
            hash = (37 * hash) + RULE_THEN_RES_FIELD_NUMBER;
            hash = (53 * hash) + getRuleThenRes().hashCode();
            break;
          case 401:
            hash = (37 * hash) + ROLE_RELATIONS_ITER_FIELD_NUMBER;
            hash = (53 * hash) + getRoleRelationsIter().hashCode();
            break;
          case 402:
            hash = (37 * hash) + ROLE_PLAYERS_ITER_FIELD_NUMBER;
            hash = (53 * hash) + getRolePlayersIter().hashCode();
            break;
          case 500:
            hash = (37 * hash) + TYPE_ISABSTRACT_RES_FIELD_NUMBER;
            hash = (53 * hash) + getTypeIsAbstractRes().hashCode();
            break;
          case 501:
            hash = (37 * hash) + TYPE_SETABSTRACT_RES_FIELD_NUMBER;
            hash = (53 * hash) + getTypeSetAbstractRes().hashCode();
            break;
          case 502:
            hash = (37 * hash) + TYPE_INSTANCES_ITER_FIELD_NUMBER;
            hash = (53 * hash) + getTypeInstancesIter().hashCode();
            break;
          case 503:
            hash = (37 * hash) + TYPE_KEYS_ITER_FIELD_NUMBER;
            hash = (53 * hash) + getTypeKeysIter().hashCode();
            break;
          case 504:
            hash = (37 * hash) + TYPE_ATTRIBUTES_ITER_FIELD_NUMBER;
            hash = (53 * hash) + getTypeAttributesIter().hashCode();
            break;
          case 505:
            hash = (37 * hash) + TYPE_PLAYING_ITER_FIELD_NUMBER;
            hash = (53 * hash) + getTypePlayingIter().hashCode();
            break;
          case 506:
            hash = (37 * hash) + TYPE_HAS_RES_FIELD_NUMBER;
            hash = (53 * hash) + getTypeHasRes().hashCode();
            break;
          case 507:
            hash = (37 * hash) + TYPE_KEY_RES_FIELD_NUMBER;
            hash = (53 * hash) + getTypeKeyRes().hashCode();
            break;
          case 508:
            hash = (37 * hash) + TYPE_PLAYS_RES_FIELD_NUMBER;
            hash = (53 * hash) + getTypePlaysRes().hashCode();
            break;
          case 509:
            hash = (37 * hash) + TYPE_UNHAS_RES_FIELD_NUMBER;
            hash = (53 * hash) + getTypeUnhasRes().hashCode();
            break;
          case 510:
            hash = (37 * hash) + TYPE_UNKEY_RES_FIELD_NUMBER;
            hash = (53 * hash) + getTypeUnkeyRes().hashCode();
            break;
          case 511:
            hash = (37 * hash) + TYPE_UNPLAY_RES_FIELD_NUMBER;
            hash = (53 * hash) + getTypeUnplayRes().hashCode();
            break;
          case 600:
            hash = (37 * hash) + ENTITYTYPE_CREATE_RES_FIELD_NUMBER;
            hash = (53 * hash) + getEntityTypeCreateRes().hashCode();
            break;
          case 700:
            hash = (37 * hash) + RELATIONTYPE_CREATE_RES_FIELD_NUMBER;
            hash = (53 * hash) + getRelationTypeCreateRes().hashCode();
            break;
          case 701:
            hash = (37 * hash) + RELATIONTYPE_ROLES_ITER_FIELD_NUMBER;
            hash = (53 * hash) + getRelationTypeRolesIter().hashCode();
            break;
          case 702:
            hash = (37 * hash) + RELATIONTYPE_RELATES_RES_FIELD_NUMBER;
            hash = (53 * hash) + getRelationTypeRelatesRes().hashCode();
            break;
          case 703:
            hash = (37 * hash) + RELATIONTYPE_UNRELATE_RES_FIELD_NUMBER;
            hash = (53 * hash) + getRelationTypeUnrelateRes().hashCode();
            break;
          case 800:
            hash = (37 * hash) + ATTRIBUTETYPE_CREATE_RES_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeTypeCreateRes().hashCode();
            break;
          case 801:
            hash = (37 * hash) + ATTRIBUTETYPE_ATTRIBUTE_RES_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeTypeAttributeRes().hashCode();
            break;
          case 802:
            hash = (37 * hash) + ATTRIBUTETYPE_DATATYPE_RES_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeTypeDataTypeRes().hashCode();
            break;
          case 803:
            hash = (37 * hash) + ATTRIBUTETYPE_GETREGEX_RES_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeTypeGetRegexRes().hashCode();
            break;
          case 804:
            hash = (37 * hash) + ATTRIBUTETYPE_SETREGEX_RES_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeTypeSetRegexRes().hashCode();
            break;
          case 900:
            hash = (37 * hash) + THING_TYPE_RES_FIELD_NUMBER;
            hash = (53 * hash) + getThingTypeRes().hashCode();
            break;
          case 901:
            hash = (37 * hash) + THING_ISINFERRED_RES_FIELD_NUMBER;
            hash = (53 * hash) + getThingIsInferredRes().hashCode();
            break;
          case 902:
            hash = (37 * hash) + THING_KEYS_ITER_FIELD_NUMBER;
            hash = (53 * hash) + getThingKeysIter().hashCode();
            break;
          case 903:
            hash = (37 * hash) + THING_ATTRIBUTES_ITER_FIELD_NUMBER;
            hash = (53 * hash) + getThingAttributesIter().hashCode();
            break;
          case 904:
            hash = (37 * hash) + THING_RELATIONS_ITER_FIELD_NUMBER;
            hash = (53 * hash) + getThingRelationsIter().hashCode();
            break;
          case 905:
            hash = (37 * hash) + THING_ROLES_ITER_FIELD_NUMBER;
            hash = (53 * hash) + getThingRolesIter().hashCode();
            break;
          case 906:
            hash = (37 * hash) + THING_RELHAS_RES_FIELD_NUMBER;
            hash = (53 * hash) + getThingRelhasRes().hashCode();
            break;
          case 907:
            hash = (37 * hash) + THING_UNHAS_RES_FIELD_NUMBER;
            hash = (53 * hash) + getThingUnhasRes().hashCode();
            break;
          case 1000:
            hash = (37 * hash) + RELATION_ROLEPLAYERSMAP_ITER_FIELD_NUMBER;
            hash = (53 * hash) + getRelationRolePlayersMapIter().hashCode();
            break;
          case 1001:
            hash = (37 * hash) + RELATION_ROLEPLAYERS_ITER_FIELD_NUMBER;
            hash = (53 * hash) + getRelationRolePlayersIter().hashCode();
            break;
          case 1002:
            hash = (37 * hash) + RELATION_ASSIGN_RES_FIELD_NUMBER;
            hash = (53 * hash) + getRelationAssignRes().hashCode();
            break;
          case 1003:
            hash = (37 * hash) + RELATION_UNASSIGN_RES_FIELD_NUMBER;
            hash = (53 * hash) + getRelationUnassignRes().hashCode();
            break;
          case 1100:
            hash = (37 * hash) + ATTRIBUTE_VALUE_RES_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeValueRes().hashCode();
            break;
          case 1101:
            hash = (37 * hash) + ATTRIBUTE_OWNERS_ITER_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeOwnersIter().hashCode();
            break;
          case 0:
          default:
        }
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Method.Res parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Res parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Res parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Res parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Res parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Res parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Res parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Res parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Res parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Res parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Method.Res prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Method.Res}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Method.Res)
          ai.grakn.rpc.proto.ConceptProto.Method.ResOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Method.Res.class, ai.grakn.rpc.proto.ConceptProto.Method.Res.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Method.Res.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          resCase_ = 0;
          res_ = null;
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Res_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Method.Res getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Method.Res.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Method.Res build() {
          ai.grakn.rpc.proto.ConceptProto.Method.Res result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Method.Res buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Method.Res result = new ai.grakn.rpc.proto.ConceptProto.Method.Res(this);
          if (resCase_ == 100) {
            if (conceptDeleteResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = conceptDeleteResBuilder_.build();
            }
          }
          if (resCase_ == 200) {
            if (schemaConceptIsImplicitResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = schemaConceptIsImplicitResBuilder_.build();
            }
          }
          if (resCase_ == 201) {
            if (schemaConceptGetLabelResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = schemaConceptGetLabelResBuilder_.build();
            }
          }
          if (resCase_ == 202) {
            if (schemaConceptSetLabelResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = schemaConceptSetLabelResBuilder_.build();
            }
          }
          if (resCase_ == 203) {
            if (schemaConceptGetSupResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = schemaConceptGetSupResBuilder_.build();
            }
          }
          if (resCase_ == 204) {
            if (schemaConceptSetSupResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = schemaConceptSetSupResBuilder_.build();
            }
          }
          if (resCase_ == 205) {
            if (schemaConceptSupsIterBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = schemaConceptSupsIterBuilder_.build();
            }
          }
          if (resCase_ == 206) {
            if (schemaConceptSubsIterBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = schemaConceptSubsIterBuilder_.build();
            }
          }
          if (resCase_ == 300) {
            if (ruleWhenResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = ruleWhenResBuilder_.build();
            }
          }
          if (resCase_ == 301) {
            if (ruleThenResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = ruleThenResBuilder_.build();
            }
          }
          if (resCase_ == 401) {
            if (roleRelationsIterBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = roleRelationsIterBuilder_.build();
            }
          }
          if (resCase_ == 402) {
            if (rolePlayersIterBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = rolePlayersIterBuilder_.build();
            }
          }
          if (resCase_ == 500) {
            if (typeIsAbstractResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = typeIsAbstractResBuilder_.build();
            }
          }
          if (resCase_ == 501) {
            if (typeSetAbstractResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = typeSetAbstractResBuilder_.build();
            }
          }
          if (resCase_ == 502) {
            if (typeInstancesIterBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = typeInstancesIterBuilder_.build();
            }
          }
          if (resCase_ == 503) {
            if (typeKeysIterBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = typeKeysIterBuilder_.build();
            }
          }
          if (resCase_ == 504) {
            if (typeAttributesIterBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = typeAttributesIterBuilder_.build();
            }
          }
          if (resCase_ == 505) {
            if (typePlayingIterBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = typePlayingIterBuilder_.build();
            }
          }
          if (resCase_ == 506) {
            if (typeHasResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = typeHasResBuilder_.build();
            }
          }
          if (resCase_ == 507) {
            if (typeKeyResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = typeKeyResBuilder_.build();
            }
          }
          if (resCase_ == 508) {
            if (typePlaysResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = typePlaysResBuilder_.build();
            }
          }
          if (resCase_ == 509) {
            if (typeUnhasResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = typeUnhasResBuilder_.build();
            }
          }
          if (resCase_ == 510) {
            if (typeUnkeyResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = typeUnkeyResBuilder_.build();
            }
          }
          if (resCase_ == 511) {
            if (typeUnplayResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = typeUnplayResBuilder_.build();
            }
          }
          if (resCase_ == 600) {
            if (entityTypeCreateResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = entityTypeCreateResBuilder_.build();
            }
          }
          if (resCase_ == 700) {
            if (relationTypeCreateResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = relationTypeCreateResBuilder_.build();
            }
          }
          if (resCase_ == 701) {
            if (relationTypeRolesIterBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = relationTypeRolesIterBuilder_.build();
            }
          }
          if (resCase_ == 702) {
            if (relationTypeRelatesResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = relationTypeRelatesResBuilder_.build();
            }
          }
          if (resCase_ == 703) {
            if (relationTypeUnrelateResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = relationTypeUnrelateResBuilder_.build();
            }
          }
          if (resCase_ == 800) {
            if (attributeTypeCreateResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = attributeTypeCreateResBuilder_.build();
            }
          }
          if (resCase_ == 801) {
            if (attributeTypeAttributeResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = attributeTypeAttributeResBuilder_.build();
            }
          }
          if (resCase_ == 802) {
            if (attributeTypeDataTypeResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = attributeTypeDataTypeResBuilder_.build();
            }
          }
          if (resCase_ == 803) {
            if (attributeTypeGetRegexResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = attributeTypeGetRegexResBuilder_.build();
            }
          }
          if (resCase_ == 804) {
            if (attributeTypeSetRegexResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = attributeTypeSetRegexResBuilder_.build();
            }
          }
          if (resCase_ == 900) {
            if (thingTypeResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = thingTypeResBuilder_.build();
            }
          }
          if (resCase_ == 901) {
            if (thingIsInferredResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = thingIsInferredResBuilder_.build();
            }
          }
          if (resCase_ == 902) {
            if (thingKeysIterBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = thingKeysIterBuilder_.build();
            }
          }
          if (resCase_ == 903) {
            if (thingAttributesIterBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = thingAttributesIterBuilder_.build();
            }
          }
          if (resCase_ == 904) {
            if (thingRelationsIterBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = thingRelationsIterBuilder_.build();
            }
          }
          if (resCase_ == 905) {
            if (thingRolesIterBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = thingRolesIterBuilder_.build();
            }
          }
          if (resCase_ == 906) {
            if (thingRelhasResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = thingRelhasResBuilder_.build();
            }
          }
          if (resCase_ == 907) {
            if (thingUnhasResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = thingUnhasResBuilder_.build();
            }
          }
          if (resCase_ == 1000) {
            if (relationRolePlayersMapIterBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = relationRolePlayersMapIterBuilder_.build();
            }
          }
          if (resCase_ == 1001) {
            if (relationRolePlayersIterBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = relationRolePlayersIterBuilder_.build();
            }
          }
          if (resCase_ == 1002) {
            if (relationAssignResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = relationAssignResBuilder_.build();
            }
          }
          if (resCase_ == 1003) {
            if (relationUnassignResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = relationUnassignResBuilder_.build();
            }
          }
          if (resCase_ == 1100) {
            if (attributeValueResBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = attributeValueResBuilder_.build();
            }
          }
          if (resCase_ == 1101) {
            if (attributeOwnersIterBuilder_ == null) {
              result.res_ = res_;
            } else {
              result.res_ = attributeOwnersIterBuilder_.build();
            }
          }
          result.resCase_ = resCase_;
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Method.Res) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Method.Res)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Method.Res other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Method.Res.getDefaultInstance()) return this;
          switch (other.getResCase()) {
            case CONCEPT_DELETE_RES: {
              mergeConceptDeleteRes(other.getConceptDeleteRes());
              break;
            }
            case SCHEMACONCEPT_ISIMPLICIT_RES: {
              mergeSchemaConceptIsImplicitRes(other.getSchemaConceptIsImplicitRes());
              break;
            }
            case SCHEMACONCEPT_GETLABEL_RES: {
              mergeSchemaConceptGetLabelRes(other.getSchemaConceptGetLabelRes());
              break;
            }
            case SCHEMACONCEPT_SETLABEL_RES: {
              mergeSchemaConceptSetLabelRes(other.getSchemaConceptSetLabelRes());
              break;
            }
            case SCHEMACONCEPT_GETSUP_RES: {
              mergeSchemaConceptGetSupRes(other.getSchemaConceptGetSupRes());
              break;
            }
            case SCHEMACONCEPT_SETSUP_RES: {
              mergeSchemaConceptSetSupRes(other.getSchemaConceptSetSupRes());
              break;
            }
            case SCHEMACONCEPT_SUPS_ITER: {
              mergeSchemaConceptSupsIter(other.getSchemaConceptSupsIter());
              break;
            }
            case SCHEMACONCEPT_SUBS_ITER: {
              mergeSchemaConceptSubsIter(other.getSchemaConceptSubsIter());
              break;
            }
            case RULE_WHEN_RES: {
              mergeRuleWhenRes(other.getRuleWhenRes());
              break;
            }
            case RULE_THEN_RES: {
              mergeRuleThenRes(other.getRuleThenRes());
              break;
            }
            case ROLE_RELATIONS_ITER: {
              mergeRoleRelationsIter(other.getRoleRelationsIter());
              break;
            }
            case ROLE_PLAYERS_ITER: {
              mergeRolePlayersIter(other.getRolePlayersIter());
              break;
            }
            case TYPE_ISABSTRACT_RES: {
              mergeTypeIsAbstractRes(other.getTypeIsAbstractRes());
              break;
            }
            case TYPE_SETABSTRACT_RES: {
              mergeTypeSetAbstractRes(other.getTypeSetAbstractRes());
              break;
            }
            case TYPE_INSTANCES_ITER: {
              mergeTypeInstancesIter(other.getTypeInstancesIter());
              break;
            }
            case TYPE_KEYS_ITER: {
              mergeTypeKeysIter(other.getTypeKeysIter());
              break;
            }
            case TYPE_ATTRIBUTES_ITER: {
              mergeTypeAttributesIter(other.getTypeAttributesIter());
              break;
            }
            case TYPE_PLAYING_ITER: {
              mergeTypePlayingIter(other.getTypePlayingIter());
              break;
            }
            case TYPE_HAS_RES: {
              mergeTypeHasRes(other.getTypeHasRes());
              break;
            }
            case TYPE_KEY_RES: {
              mergeTypeKeyRes(other.getTypeKeyRes());
              break;
            }
            case TYPE_PLAYS_RES: {
              mergeTypePlaysRes(other.getTypePlaysRes());
              break;
            }
            case TYPE_UNHAS_RES: {
              mergeTypeUnhasRes(other.getTypeUnhasRes());
              break;
            }
            case TYPE_UNKEY_RES: {
              mergeTypeUnkeyRes(other.getTypeUnkeyRes());
              break;
            }
            case TYPE_UNPLAY_RES: {
              mergeTypeUnplayRes(other.getTypeUnplayRes());
              break;
            }
            case ENTITYTYPE_CREATE_RES: {
              mergeEntityTypeCreateRes(other.getEntityTypeCreateRes());
              break;
            }
            case RELATIONTYPE_CREATE_RES: {
              mergeRelationTypeCreateRes(other.getRelationTypeCreateRes());
              break;
            }
            case RELATIONTYPE_ROLES_ITER: {
              mergeRelationTypeRolesIter(other.getRelationTypeRolesIter());
              break;
            }
            case RELATIONTYPE_RELATES_RES: {
              mergeRelationTypeRelatesRes(other.getRelationTypeRelatesRes());
              break;
            }
            case RELATIONTYPE_UNRELATE_RES: {
              mergeRelationTypeUnrelateRes(other.getRelationTypeUnrelateRes());
              break;
            }
            case ATTRIBUTETYPE_CREATE_RES: {
              mergeAttributeTypeCreateRes(other.getAttributeTypeCreateRes());
              break;
            }
            case ATTRIBUTETYPE_ATTRIBUTE_RES: {
              mergeAttributeTypeAttributeRes(other.getAttributeTypeAttributeRes());
              break;
            }
            case ATTRIBUTETYPE_DATATYPE_RES: {
              mergeAttributeTypeDataTypeRes(other.getAttributeTypeDataTypeRes());
              break;
            }
            case ATTRIBUTETYPE_GETREGEX_RES: {
              mergeAttributeTypeGetRegexRes(other.getAttributeTypeGetRegexRes());
              break;
            }
            case ATTRIBUTETYPE_SETREGEX_RES: {
              mergeAttributeTypeSetRegexRes(other.getAttributeTypeSetRegexRes());
              break;
            }
            case THING_TYPE_RES: {
              mergeThingTypeRes(other.getThingTypeRes());
              break;
            }
            case THING_ISINFERRED_RES: {
              mergeThingIsInferredRes(other.getThingIsInferredRes());
              break;
            }
            case THING_KEYS_ITER: {
              mergeThingKeysIter(other.getThingKeysIter());
              break;
            }
            case THING_ATTRIBUTES_ITER: {
              mergeThingAttributesIter(other.getThingAttributesIter());
              break;
            }
            case THING_RELATIONS_ITER: {
              mergeThingRelationsIter(other.getThingRelationsIter());
              break;
            }
            case THING_ROLES_ITER: {
              mergeThingRolesIter(other.getThingRolesIter());
              break;
            }
            case THING_RELHAS_RES: {
              mergeThingRelhasRes(other.getThingRelhasRes());
              break;
            }
            case THING_UNHAS_RES: {
              mergeThingUnhasRes(other.getThingUnhasRes());
              break;
            }
            case RELATION_ROLEPLAYERSMAP_ITER: {
              mergeRelationRolePlayersMapIter(other.getRelationRolePlayersMapIter());
              break;
            }
            case RELATION_ROLEPLAYERS_ITER: {
              mergeRelationRolePlayersIter(other.getRelationRolePlayersIter());
              break;
            }
            case RELATION_ASSIGN_RES: {
              mergeRelationAssignRes(other.getRelationAssignRes());
              break;
            }
            case RELATION_UNASSIGN_RES: {
              mergeRelationUnassignRes(other.getRelationUnassignRes());
              break;
            }
            case ATTRIBUTE_VALUE_RES: {
              mergeAttributeValueRes(other.getAttributeValueRes());
              break;
            }
            case ATTRIBUTE_OWNERS_ITER: {
              mergeAttributeOwnersIter(other.getAttributeOwnersIter());
              break;
            }
            case RES_NOT_SET: {
              break;
            }
          }
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Method.Res parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Method.Res) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        private int resCase_ = 0;
        private java.lang.Object res_;
        public ResCase
            getResCase() {
          return ResCase.forNumber(
              resCase_);
        }

        public Builder clearRes() {
          resCase_ = 0;
          res_ = null;
          onChanged();
          return this;
        }


        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res, ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Concept.Delete.ResOrBuilder> conceptDeleteResBuilder_;
        /**
         * 
         * Concept method responses
         * 
         *
         * optional .session.Concept.Delete.Res concept_delete_res = 100;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res getConceptDeleteRes() {
          if (conceptDeleteResBuilder_ == null) {
            if (resCase_ == 100) {
              return (ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.getDefaultInstance();
          } else {
            if (resCase_ == 100) {
              return conceptDeleteResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.getDefaultInstance();
          }
        }
        /**
         * 
         * Concept method responses
         * 
         *
         * optional .session.Concept.Delete.Res concept_delete_res = 100;
         */
        public Builder setConceptDeleteRes(ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res value) {
          if (conceptDeleteResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            conceptDeleteResBuilder_.setMessage(value);
          }
          resCase_ = 100;
          return this;
        }
        /**
         * 
         * Concept method responses
         * 
         *
         * optional .session.Concept.Delete.Res concept_delete_res = 100;
         */
        public Builder setConceptDeleteRes(
            ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.Builder builderForValue) {
          if (conceptDeleteResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            conceptDeleteResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 100;
          return this;
        }
        /**
         * 
         * Concept method responses
         * 
         *
         * optional .session.Concept.Delete.Res concept_delete_res = 100;
         */
        public Builder mergeConceptDeleteRes(ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res value) {
          if (conceptDeleteResBuilder_ == null) {
            if (resCase_ == 100 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 100) {
              conceptDeleteResBuilder_.mergeFrom(value);
            }
            conceptDeleteResBuilder_.setMessage(value);
          }
          resCase_ = 100;
          return this;
        }
        /**
         * 
         * Concept method responses
         * 
         *
         * optional .session.Concept.Delete.Res concept_delete_res = 100;
         */
        public Builder clearConceptDeleteRes() {
          if (conceptDeleteResBuilder_ == null) {
            if (resCase_ == 100) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 100) {
              resCase_ = 0;
              res_ = null;
            }
            conceptDeleteResBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * Concept method responses
         * 
         *
         * optional .session.Concept.Delete.Res concept_delete_res = 100;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.Builder getConceptDeleteResBuilder() {
          return getConceptDeleteResFieldBuilder().getBuilder();
        }
        /**
         * 
         * Concept method responses
         * 
         *
         * optional .session.Concept.Delete.Res concept_delete_res = 100;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept.Delete.ResOrBuilder getConceptDeleteResOrBuilder() {
          if ((resCase_ == 100) && (conceptDeleteResBuilder_ != null)) {
            return conceptDeleteResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 100) {
              return (ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.getDefaultInstance();
          }
        }
        /**
         * 
         * Concept method responses
         * 
         *
         * optional .session.Concept.Delete.Res concept_delete_res = 100;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res, ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Concept.Delete.ResOrBuilder> 
            getConceptDeleteResFieldBuilder() {
          if (conceptDeleteResBuilder_ == null) {
            if (!(resCase_ == 100)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.getDefaultInstance();
            }
            conceptDeleteResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res, ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Concept.Delete.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 100;
          onChanged();;
          return conceptDeleteResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.ResOrBuilder> schemaConceptIsImplicitResBuilder_;
        /**
         * 
         * SchemaConcept method responses
         * 
         *
         * optional .session.SchemaConcept.IsImplicit.Res schemaConcept_isImplicit_res = 200;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res getSchemaConceptIsImplicitRes() {
          if (schemaConceptIsImplicitResBuilder_ == null) {
            if (resCase_ == 200) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.getDefaultInstance();
          } else {
            if (resCase_ == 200) {
              return schemaConceptIsImplicitResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.getDefaultInstance();
          }
        }
        /**
         * 
         * SchemaConcept method responses
         * 
         *
         * optional .session.SchemaConcept.IsImplicit.Res schemaConcept_isImplicit_res = 200;
         */
        public Builder setSchemaConceptIsImplicitRes(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res value) {
          if (schemaConceptIsImplicitResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            schemaConceptIsImplicitResBuilder_.setMessage(value);
          }
          resCase_ = 200;
          return this;
        }
        /**
         * 
         * SchemaConcept method responses
         * 
         *
         * optional .session.SchemaConcept.IsImplicit.Res schemaConcept_isImplicit_res = 200;
         */
        public Builder setSchemaConceptIsImplicitRes(
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.Builder builderForValue) {
          if (schemaConceptIsImplicitResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            schemaConceptIsImplicitResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 200;
          return this;
        }
        /**
         * 
         * SchemaConcept method responses
         * 
         *
         * optional .session.SchemaConcept.IsImplicit.Res schemaConcept_isImplicit_res = 200;
         */
        public Builder mergeSchemaConceptIsImplicitRes(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res value) {
          if (schemaConceptIsImplicitResBuilder_ == null) {
            if (resCase_ == 200 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 200) {
              schemaConceptIsImplicitResBuilder_.mergeFrom(value);
            }
            schemaConceptIsImplicitResBuilder_.setMessage(value);
          }
          resCase_ = 200;
          return this;
        }
        /**
         * 
         * SchemaConcept method responses
         * 
         *
         * optional .session.SchemaConcept.IsImplicit.Res schemaConcept_isImplicit_res = 200;
         */
        public Builder clearSchemaConceptIsImplicitRes() {
          if (schemaConceptIsImplicitResBuilder_ == null) {
            if (resCase_ == 200) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 200) {
              resCase_ = 0;
              res_ = null;
            }
            schemaConceptIsImplicitResBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * SchemaConcept method responses
         * 
         *
         * optional .session.SchemaConcept.IsImplicit.Res schemaConcept_isImplicit_res = 200;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.Builder getSchemaConceptIsImplicitResBuilder() {
          return getSchemaConceptIsImplicitResFieldBuilder().getBuilder();
        }
        /**
         * 
         * SchemaConcept method responses
         * 
         *
         * optional .session.SchemaConcept.IsImplicit.Res schemaConcept_isImplicit_res = 200;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.ResOrBuilder getSchemaConceptIsImplicitResOrBuilder() {
          if ((resCase_ == 200) && (schemaConceptIsImplicitResBuilder_ != null)) {
            return schemaConceptIsImplicitResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 200) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.getDefaultInstance();
          }
        }
        /**
         * 
         * SchemaConcept method responses
         * 
         *
         * optional .session.SchemaConcept.IsImplicit.Res schemaConcept_isImplicit_res = 200;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.ResOrBuilder> 
            getSchemaConceptIsImplicitResFieldBuilder() {
          if (schemaConceptIsImplicitResBuilder_ == null) {
            if (!(resCase_ == 200)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.getDefaultInstance();
            }
            schemaConceptIsImplicitResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 200;
          onChanged();;
          return schemaConceptIsImplicitResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.ResOrBuilder> schemaConceptGetLabelResBuilder_;
        /**
         * optional .session.SchemaConcept.GetLabel.Res schemaConcept_getLabel_res = 201;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res getSchemaConceptGetLabelRes() {
          if (schemaConceptGetLabelResBuilder_ == null) {
            if (resCase_ == 201) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.getDefaultInstance();
          } else {
            if (resCase_ == 201) {
              return schemaConceptGetLabelResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.GetLabel.Res schemaConcept_getLabel_res = 201;
         */
        public Builder setSchemaConceptGetLabelRes(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res value) {
          if (schemaConceptGetLabelResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            schemaConceptGetLabelResBuilder_.setMessage(value);
          }
          resCase_ = 201;
          return this;
        }
        /**
         * optional .session.SchemaConcept.GetLabel.Res schemaConcept_getLabel_res = 201;
         */
        public Builder setSchemaConceptGetLabelRes(
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.Builder builderForValue) {
          if (schemaConceptGetLabelResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            schemaConceptGetLabelResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 201;
          return this;
        }
        /**
         * optional .session.SchemaConcept.GetLabel.Res schemaConcept_getLabel_res = 201;
         */
        public Builder mergeSchemaConceptGetLabelRes(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res value) {
          if (schemaConceptGetLabelResBuilder_ == null) {
            if (resCase_ == 201 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 201) {
              schemaConceptGetLabelResBuilder_.mergeFrom(value);
            }
            schemaConceptGetLabelResBuilder_.setMessage(value);
          }
          resCase_ = 201;
          return this;
        }
        /**
         * optional .session.SchemaConcept.GetLabel.Res schemaConcept_getLabel_res = 201;
         */
        public Builder clearSchemaConceptGetLabelRes() {
          if (schemaConceptGetLabelResBuilder_ == null) {
            if (resCase_ == 201) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 201) {
              resCase_ = 0;
              res_ = null;
            }
            schemaConceptGetLabelResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.SchemaConcept.GetLabel.Res schemaConcept_getLabel_res = 201;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.Builder getSchemaConceptGetLabelResBuilder() {
          return getSchemaConceptGetLabelResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.SchemaConcept.GetLabel.Res schemaConcept_getLabel_res = 201;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.ResOrBuilder getSchemaConceptGetLabelResOrBuilder() {
          if ((resCase_ == 201) && (schemaConceptGetLabelResBuilder_ != null)) {
            return schemaConceptGetLabelResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 201) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.GetLabel.Res schemaConcept_getLabel_res = 201;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.ResOrBuilder> 
            getSchemaConceptGetLabelResFieldBuilder() {
          if (schemaConceptGetLabelResBuilder_ == null) {
            if (!(resCase_ == 201)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.getDefaultInstance();
            }
            schemaConceptGetLabelResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 201;
          onChanged();;
          return schemaConceptGetLabelResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.ResOrBuilder> schemaConceptSetLabelResBuilder_;
        /**
         * optional .session.SchemaConcept.SetLabel.Res schemaConcept_setLabel_res = 202;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res getSchemaConceptSetLabelRes() {
          if (schemaConceptSetLabelResBuilder_ == null) {
            if (resCase_ == 202) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.getDefaultInstance();
          } else {
            if (resCase_ == 202) {
              return schemaConceptSetLabelResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.SetLabel.Res schemaConcept_setLabel_res = 202;
         */
        public Builder setSchemaConceptSetLabelRes(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res value) {
          if (schemaConceptSetLabelResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            schemaConceptSetLabelResBuilder_.setMessage(value);
          }
          resCase_ = 202;
          return this;
        }
        /**
         * optional .session.SchemaConcept.SetLabel.Res schemaConcept_setLabel_res = 202;
         */
        public Builder setSchemaConceptSetLabelRes(
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.Builder builderForValue) {
          if (schemaConceptSetLabelResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            schemaConceptSetLabelResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 202;
          return this;
        }
        /**
         * optional .session.SchemaConcept.SetLabel.Res schemaConcept_setLabel_res = 202;
         */
        public Builder mergeSchemaConceptSetLabelRes(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res value) {
          if (schemaConceptSetLabelResBuilder_ == null) {
            if (resCase_ == 202 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 202) {
              schemaConceptSetLabelResBuilder_.mergeFrom(value);
            }
            schemaConceptSetLabelResBuilder_.setMessage(value);
          }
          resCase_ = 202;
          return this;
        }
        /**
         * optional .session.SchemaConcept.SetLabel.Res schemaConcept_setLabel_res = 202;
         */
        public Builder clearSchemaConceptSetLabelRes() {
          if (schemaConceptSetLabelResBuilder_ == null) {
            if (resCase_ == 202) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 202) {
              resCase_ = 0;
              res_ = null;
            }
            schemaConceptSetLabelResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.SchemaConcept.SetLabel.Res schemaConcept_setLabel_res = 202;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.Builder getSchemaConceptSetLabelResBuilder() {
          return getSchemaConceptSetLabelResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.SchemaConcept.SetLabel.Res schemaConcept_setLabel_res = 202;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.ResOrBuilder getSchemaConceptSetLabelResOrBuilder() {
          if ((resCase_ == 202) && (schemaConceptSetLabelResBuilder_ != null)) {
            return schemaConceptSetLabelResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 202) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.SetLabel.Res schemaConcept_setLabel_res = 202;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.ResOrBuilder> 
            getSchemaConceptSetLabelResFieldBuilder() {
          if (schemaConceptSetLabelResBuilder_ == null) {
            if (!(resCase_ == 202)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.getDefaultInstance();
            }
            schemaConceptSetLabelResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 202;
          onChanged();;
          return schemaConceptSetLabelResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.ResOrBuilder> schemaConceptGetSupResBuilder_;
        /**
         * optional .session.SchemaConcept.GetSup.Res schemaConcept_getSup_res = 203;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res getSchemaConceptGetSupRes() {
          if (schemaConceptGetSupResBuilder_ == null) {
            if (resCase_ == 203) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.getDefaultInstance();
          } else {
            if (resCase_ == 203) {
              return schemaConceptGetSupResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.GetSup.Res schemaConcept_getSup_res = 203;
         */
        public Builder setSchemaConceptGetSupRes(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res value) {
          if (schemaConceptGetSupResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            schemaConceptGetSupResBuilder_.setMessage(value);
          }
          resCase_ = 203;
          return this;
        }
        /**
         * optional .session.SchemaConcept.GetSup.Res schemaConcept_getSup_res = 203;
         */
        public Builder setSchemaConceptGetSupRes(
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.Builder builderForValue) {
          if (schemaConceptGetSupResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            schemaConceptGetSupResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 203;
          return this;
        }
        /**
         * optional .session.SchemaConcept.GetSup.Res schemaConcept_getSup_res = 203;
         */
        public Builder mergeSchemaConceptGetSupRes(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res value) {
          if (schemaConceptGetSupResBuilder_ == null) {
            if (resCase_ == 203 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 203) {
              schemaConceptGetSupResBuilder_.mergeFrom(value);
            }
            schemaConceptGetSupResBuilder_.setMessage(value);
          }
          resCase_ = 203;
          return this;
        }
        /**
         * optional .session.SchemaConcept.GetSup.Res schemaConcept_getSup_res = 203;
         */
        public Builder clearSchemaConceptGetSupRes() {
          if (schemaConceptGetSupResBuilder_ == null) {
            if (resCase_ == 203) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 203) {
              resCase_ = 0;
              res_ = null;
            }
            schemaConceptGetSupResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.SchemaConcept.GetSup.Res schemaConcept_getSup_res = 203;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.Builder getSchemaConceptGetSupResBuilder() {
          return getSchemaConceptGetSupResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.SchemaConcept.GetSup.Res schemaConcept_getSup_res = 203;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.ResOrBuilder getSchemaConceptGetSupResOrBuilder() {
          if ((resCase_ == 203) && (schemaConceptGetSupResBuilder_ != null)) {
            return schemaConceptGetSupResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 203) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.GetSup.Res schemaConcept_getSup_res = 203;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.ResOrBuilder> 
            getSchemaConceptGetSupResFieldBuilder() {
          if (schemaConceptGetSupResBuilder_ == null) {
            if (!(resCase_ == 203)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.getDefaultInstance();
            }
            schemaConceptGetSupResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 203;
          onChanged();;
          return schemaConceptGetSupResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.ResOrBuilder> schemaConceptSetSupResBuilder_;
        /**
         * optional .session.SchemaConcept.SetSup.Res schemaConcept_setSup_res = 204;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res getSchemaConceptSetSupRes() {
          if (schemaConceptSetSupResBuilder_ == null) {
            if (resCase_ == 204) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.getDefaultInstance();
          } else {
            if (resCase_ == 204) {
              return schemaConceptSetSupResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.SetSup.Res schemaConcept_setSup_res = 204;
         */
        public Builder setSchemaConceptSetSupRes(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res value) {
          if (schemaConceptSetSupResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            schemaConceptSetSupResBuilder_.setMessage(value);
          }
          resCase_ = 204;
          return this;
        }
        /**
         * optional .session.SchemaConcept.SetSup.Res schemaConcept_setSup_res = 204;
         */
        public Builder setSchemaConceptSetSupRes(
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.Builder builderForValue) {
          if (schemaConceptSetSupResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            schemaConceptSetSupResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 204;
          return this;
        }
        /**
         * optional .session.SchemaConcept.SetSup.Res schemaConcept_setSup_res = 204;
         */
        public Builder mergeSchemaConceptSetSupRes(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res value) {
          if (schemaConceptSetSupResBuilder_ == null) {
            if (resCase_ == 204 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 204) {
              schemaConceptSetSupResBuilder_.mergeFrom(value);
            }
            schemaConceptSetSupResBuilder_.setMessage(value);
          }
          resCase_ = 204;
          return this;
        }
        /**
         * optional .session.SchemaConcept.SetSup.Res schemaConcept_setSup_res = 204;
         */
        public Builder clearSchemaConceptSetSupRes() {
          if (schemaConceptSetSupResBuilder_ == null) {
            if (resCase_ == 204) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 204) {
              resCase_ = 0;
              res_ = null;
            }
            schemaConceptSetSupResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.SchemaConcept.SetSup.Res schemaConcept_setSup_res = 204;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.Builder getSchemaConceptSetSupResBuilder() {
          return getSchemaConceptSetSupResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.SchemaConcept.SetSup.Res schemaConcept_setSup_res = 204;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.ResOrBuilder getSchemaConceptSetSupResOrBuilder() {
          if ((resCase_ == 204) && (schemaConceptSetSupResBuilder_ != null)) {
            return schemaConceptSetSupResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 204) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.SetSup.Res schemaConcept_setSup_res = 204;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.ResOrBuilder> 
            getSchemaConceptSetSupResFieldBuilder() {
          if (schemaConceptSetSupResBuilder_ == null) {
            if (!(resCase_ == 204)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.getDefaultInstance();
            }
            schemaConceptSetSupResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 204;
          onChanged();;
          return schemaConceptSetSupResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.IterOrBuilder> schemaConceptSupsIterBuilder_;
        /**
         * optional .session.SchemaConcept.Sups.Iter schemaConcept_sups_iter = 205;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter getSchemaConceptSupsIter() {
          if (schemaConceptSupsIterBuilder_ == null) {
            if (resCase_ == 205) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.getDefaultInstance();
          } else {
            if (resCase_ == 205) {
              return schemaConceptSupsIterBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.Sups.Iter schemaConcept_sups_iter = 205;
         */
        public Builder setSchemaConceptSupsIter(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter value) {
          if (schemaConceptSupsIterBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            schemaConceptSupsIterBuilder_.setMessage(value);
          }
          resCase_ = 205;
          return this;
        }
        /**
         * optional .session.SchemaConcept.Sups.Iter schemaConcept_sups_iter = 205;
         */
        public Builder setSchemaConceptSupsIter(
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Builder builderForValue) {
          if (schemaConceptSupsIterBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            schemaConceptSupsIterBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 205;
          return this;
        }
        /**
         * optional .session.SchemaConcept.Sups.Iter schemaConcept_sups_iter = 205;
         */
        public Builder mergeSchemaConceptSupsIter(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter value) {
          if (schemaConceptSupsIterBuilder_ == null) {
            if (resCase_ == 205 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.newBuilder((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 205) {
              schemaConceptSupsIterBuilder_.mergeFrom(value);
            }
            schemaConceptSupsIterBuilder_.setMessage(value);
          }
          resCase_ = 205;
          return this;
        }
        /**
         * optional .session.SchemaConcept.Sups.Iter schemaConcept_sups_iter = 205;
         */
        public Builder clearSchemaConceptSupsIter() {
          if (schemaConceptSupsIterBuilder_ == null) {
            if (resCase_ == 205) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 205) {
              resCase_ = 0;
              res_ = null;
            }
            schemaConceptSupsIterBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.SchemaConcept.Sups.Iter schemaConcept_sups_iter = 205;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Builder getSchemaConceptSupsIterBuilder() {
          return getSchemaConceptSupsIterFieldBuilder().getBuilder();
        }
        /**
         * optional .session.SchemaConcept.Sups.Iter schemaConcept_sups_iter = 205;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.IterOrBuilder getSchemaConceptSupsIterOrBuilder() {
          if ((resCase_ == 205) && (schemaConceptSupsIterBuilder_ != null)) {
            return schemaConceptSupsIterBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 205) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.Sups.Iter schemaConcept_sups_iter = 205;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.IterOrBuilder> 
            getSchemaConceptSupsIterFieldBuilder() {
          if (schemaConceptSupsIterBuilder_ == null) {
            if (!(resCase_ == 205)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.getDefaultInstance();
            }
            schemaConceptSupsIterBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.IterOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 205;
          onChanged();;
          return schemaConceptSupsIterBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.IterOrBuilder> schemaConceptSubsIterBuilder_;
        /**
         * optional .session.SchemaConcept.Subs.Iter schemaConcept_subs_iter = 206;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter getSchemaConceptSubsIter() {
          if (schemaConceptSubsIterBuilder_ == null) {
            if (resCase_ == 206) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.getDefaultInstance();
          } else {
            if (resCase_ == 206) {
              return schemaConceptSubsIterBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.Subs.Iter schemaConcept_subs_iter = 206;
         */
        public Builder setSchemaConceptSubsIter(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter value) {
          if (schemaConceptSubsIterBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            schemaConceptSubsIterBuilder_.setMessage(value);
          }
          resCase_ = 206;
          return this;
        }
        /**
         * optional .session.SchemaConcept.Subs.Iter schemaConcept_subs_iter = 206;
         */
        public Builder setSchemaConceptSubsIter(
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Builder builderForValue) {
          if (schemaConceptSubsIterBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            schemaConceptSubsIterBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 206;
          return this;
        }
        /**
         * optional .session.SchemaConcept.Subs.Iter schemaConcept_subs_iter = 206;
         */
        public Builder mergeSchemaConceptSubsIter(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter value) {
          if (schemaConceptSubsIterBuilder_ == null) {
            if (resCase_ == 206 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.newBuilder((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 206) {
              schemaConceptSubsIterBuilder_.mergeFrom(value);
            }
            schemaConceptSubsIterBuilder_.setMessage(value);
          }
          resCase_ = 206;
          return this;
        }
        /**
         * optional .session.SchemaConcept.Subs.Iter schemaConcept_subs_iter = 206;
         */
        public Builder clearSchemaConceptSubsIter() {
          if (schemaConceptSubsIterBuilder_ == null) {
            if (resCase_ == 206) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 206) {
              resCase_ = 0;
              res_ = null;
            }
            schemaConceptSubsIterBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.SchemaConcept.Subs.Iter schemaConcept_subs_iter = 206;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Builder getSchemaConceptSubsIterBuilder() {
          return getSchemaConceptSubsIterFieldBuilder().getBuilder();
        }
        /**
         * optional .session.SchemaConcept.Subs.Iter schemaConcept_subs_iter = 206;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.IterOrBuilder getSchemaConceptSubsIterOrBuilder() {
          if ((resCase_ == 206) && (schemaConceptSubsIterBuilder_ != null)) {
            return schemaConceptSubsIterBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 206) {
              return (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.SchemaConcept.Subs.Iter schemaConcept_subs_iter = 206;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.IterOrBuilder> 
            getSchemaConceptSubsIterFieldBuilder() {
          if (schemaConceptSubsIterBuilder_ == null) {
            if (!(resCase_ == 206)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.getDefaultInstance();
            }
            schemaConceptSubsIterBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.IterOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 206;
          onChanged();;
          return schemaConceptSubsIterBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Rule.When.Res, ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Rule.When.ResOrBuilder> ruleWhenResBuilder_;
        /**
         * 
         * Rule method responses
         * 
         *
         * optional .session.Rule.When.Res rule_when_res = 300;
         */
        public ai.grakn.rpc.proto.ConceptProto.Rule.When.Res getRuleWhenRes() {
          if (ruleWhenResBuilder_ == null) {
            if (resCase_ == 300) {
              return (ai.grakn.rpc.proto.ConceptProto.Rule.When.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.getDefaultInstance();
          } else {
            if (resCase_ == 300) {
              return ruleWhenResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.getDefaultInstance();
          }
        }
        /**
         * 
         * Rule method responses
         * 
         *
         * optional .session.Rule.When.Res rule_when_res = 300;
         */
        public Builder setRuleWhenRes(ai.grakn.rpc.proto.ConceptProto.Rule.When.Res value) {
          if (ruleWhenResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            ruleWhenResBuilder_.setMessage(value);
          }
          resCase_ = 300;
          return this;
        }
        /**
         * 
         * Rule method responses
         * 
         *
         * optional .session.Rule.When.Res rule_when_res = 300;
         */
        public Builder setRuleWhenRes(
            ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.Builder builderForValue) {
          if (ruleWhenResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            ruleWhenResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 300;
          return this;
        }
        /**
         * 
         * Rule method responses
         * 
         *
         * optional .session.Rule.When.Res rule_when_res = 300;
         */
        public Builder mergeRuleWhenRes(ai.grakn.rpc.proto.ConceptProto.Rule.When.Res value) {
          if (ruleWhenResBuilder_ == null) {
            if (resCase_ == 300 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.Rule.When.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 300) {
              ruleWhenResBuilder_.mergeFrom(value);
            }
            ruleWhenResBuilder_.setMessage(value);
          }
          resCase_ = 300;
          return this;
        }
        /**
         * 
         * Rule method responses
         * 
         *
         * optional .session.Rule.When.Res rule_when_res = 300;
         */
        public Builder clearRuleWhenRes() {
          if (ruleWhenResBuilder_ == null) {
            if (resCase_ == 300) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 300) {
              resCase_ = 0;
              res_ = null;
            }
            ruleWhenResBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * Rule method responses
         * 
         *
         * optional .session.Rule.When.Res rule_when_res = 300;
         */
        public ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.Builder getRuleWhenResBuilder() {
          return getRuleWhenResFieldBuilder().getBuilder();
        }
        /**
         * 
         * Rule method responses
         * 
         *
         * optional .session.Rule.When.Res rule_when_res = 300;
         */
        public ai.grakn.rpc.proto.ConceptProto.Rule.When.ResOrBuilder getRuleWhenResOrBuilder() {
          if ((resCase_ == 300) && (ruleWhenResBuilder_ != null)) {
            return ruleWhenResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 300) {
              return (ai.grakn.rpc.proto.ConceptProto.Rule.When.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.getDefaultInstance();
          }
        }
        /**
         * 
         * Rule method responses
         * 
         *
         * optional .session.Rule.When.Res rule_when_res = 300;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Rule.When.Res, ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Rule.When.ResOrBuilder> 
            getRuleWhenResFieldBuilder() {
          if (ruleWhenResBuilder_ == null) {
            if (!(resCase_ == 300)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.getDefaultInstance();
            }
            ruleWhenResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Rule.When.Res, ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Rule.When.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Rule.When.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 300;
          onChanged();;
          return ruleWhenResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res, ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Rule.Then.ResOrBuilder> ruleThenResBuilder_;
        /**
         * optional .session.Rule.Then.Res rule_then_res = 301;
         */
        public ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res getRuleThenRes() {
          if (ruleThenResBuilder_ == null) {
            if (resCase_ == 301) {
              return (ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.getDefaultInstance();
          } else {
            if (resCase_ == 301) {
              return ruleThenResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Rule.Then.Res rule_then_res = 301;
         */
        public Builder setRuleThenRes(ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res value) {
          if (ruleThenResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            ruleThenResBuilder_.setMessage(value);
          }
          resCase_ = 301;
          return this;
        }
        /**
         * optional .session.Rule.Then.Res rule_then_res = 301;
         */
        public Builder setRuleThenRes(
            ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.Builder builderForValue) {
          if (ruleThenResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            ruleThenResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 301;
          return this;
        }
        /**
         * optional .session.Rule.Then.Res rule_then_res = 301;
         */
        public Builder mergeRuleThenRes(ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res value) {
          if (ruleThenResBuilder_ == null) {
            if (resCase_ == 301 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 301) {
              ruleThenResBuilder_.mergeFrom(value);
            }
            ruleThenResBuilder_.setMessage(value);
          }
          resCase_ = 301;
          return this;
        }
        /**
         * optional .session.Rule.Then.Res rule_then_res = 301;
         */
        public Builder clearRuleThenRes() {
          if (ruleThenResBuilder_ == null) {
            if (resCase_ == 301) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 301) {
              resCase_ = 0;
              res_ = null;
            }
            ruleThenResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Rule.Then.Res rule_then_res = 301;
         */
        public ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.Builder getRuleThenResBuilder() {
          return getRuleThenResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Rule.Then.Res rule_then_res = 301;
         */
        public ai.grakn.rpc.proto.ConceptProto.Rule.Then.ResOrBuilder getRuleThenResOrBuilder() {
          if ((resCase_ == 301) && (ruleThenResBuilder_ != null)) {
            return ruleThenResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 301) {
              return (ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Rule.Then.Res rule_then_res = 301;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res, ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Rule.Then.ResOrBuilder> 
            getRuleThenResFieldBuilder() {
          if (ruleThenResBuilder_ == null) {
            if (!(resCase_ == 301)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.getDefaultInstance();
            }
            ruleThenResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res, ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Rule.Then.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 301;
          onChanged();;
          return ruleThenResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Role.Relations.IterOrBuilder> roleRelationsIterBuilder_;
        /**
         * 
         * Role method responses
         * 
         *
         * optional .session.Role.Relations.Iter role_relations_iter = 401;
         */
        public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter getRoleRelationsIter() {
          if (roleRelationsIterBuilder_ == null) {
            if (resCase_ == 401) {
              return (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.getDefaultInstance();
          } else {
            if (resCase_ == 401) {
              return roleRelationsIterBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.getDefaultInstance();
          }
        }
        /**
         * 
         * Role method responses
         * 
         *
         * optional .session.Role.Relations.Iter role_relations_iter = 401;
         */
        public Builder setRoleRelationsIter(ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter value) {
          if (roleRelationsIterBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            roleRelationsIterBuilder_.setMessage(value);
          }
          resCase_ = 401;
          return this;
        }
        /**
         * 
         * Role method responses
         * 
         *
         * optional .session.Role.Relations.Iter role_relations_iter = 401;
         */
        public Builder setRoleRelationsIter(
            ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Builder builderForValue) {
          if (roleRelationsIterBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            roleRelationsIterBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 401;
          return this;
        }
        /**
         * 
         * Role method responses
         * 
         *
         * optional .session.Role.Relations.Iter role_relations_iter = 401;
         */
        public Builder mergeRoleRelationsIter(ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter value) {
          if (roleRelationsIterBuilder_ == null) {
            if (resCase_ == 401 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.newBuilder((ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 401) {
              roleRelationsIterBuilder_.mergeFrom(value);
            }
            roleRelationsIterBuilder_.setMessage(value);
          }
          resCase_ = 401;
          return this;
        }
        /**
         * 
         * Role method responses
         * 
         *
         * optional .session.Role.Relations.Iter role_relations_iter = 401;
         */
        public Builder clearRoleRelationsIter() {
          if (roleRelationsIterBuilder_ == null) {
            if (resCase_ == 401) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 401) {
              resCase_ = 0;
              res_ = null;
            }
            roleRelationsIterBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * Role method responses
         * 
         *
         * optional .session.Role.Relations.Iter role_relations_iter = 401;
         */
        public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Builder getRoleRelationsIterBuilder() {
          return getRoleRelationsIterFieldBuilder().getBuilder();
        }
        /**
         * 
         * Role method responses
         * 
         *
         * optional .session.Role.Relations.Iter role_relations_iter = 401;
         */
        public ai.grakn.rpc.proto.ConceptProto.Role.Relations.IterOrBuilder getRoleRelationsIterOrBuilder() {
          if ((resCase_ == 401) && (roleRelationsIterBuilder_ != null)) {
            return roleRelationsIterBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 401) {
              return (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.getDefaultInstance();
          }
        }
        /**
         * 
         * Role method responses
         * 
         *
         * optional .session.Role.Relations.Iter role_relations_iter = 401;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Role.Relations.IterOrBuilder> 
            getRoleRelationsIterFieldBuilder() {
          if (roleRelationsIterBuilder_ == null) {
            if (!(resCase_ == 401)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.getDefaultInstance();
            }
            roleRelationsIterBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Role.Relations.IterOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 401;
          onChanged();;
          return roleRelationsIterBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter, ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Role.Players.IterOrBuilder> rolePlayersIterBuilder_;
        /**
         * optional .session.Role.Players.Iter role_players_iter = 402;
         */
        public ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter getRolePlayersIter() {
          if (rolePlayersIterBuilder_ == null) {
            if (resCase_ == 402) {
              return (ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.getDefaultInstance();
          } else {
            if (resCase_ == 402) {
              return rolePlayersIterBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Role.Players.Iter role_players_iter = 402;
         */
        public Builder setRolePlayersIter(ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter value) {
          if (rolePlayersIterBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            rolePlayersIterBuilder_.setMessage(value);
          }
          resCase_ = 402;
          return this;
        }
        /**
         * optional .session.Role.Players.Iter role_players_iter = 402;
         */
        public Builder setRolePlayersIter(
            ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Builder builderForValue) {
          if (rolePlayersIterBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            rolePlayersIterBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 402;
          return this;
        }
        /**
         * optional .session.Role.Players.Iter role_players_iter = 402;
         */
        public Builder mergeRolePlayersIter(ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter value) {
          if (rolePlayersIterBuilder_ == null) {
            if (resCase_ == 402 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.newBuilder((ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 402) {
              rolePlayersIterBuilder_.mergeFrom(value);
            }
            rolePlayersIterBuilder_.setMessage(value);
          }
          resCase_ = 402;
          return this;
        }
        /**
         * optional .session.Role.Players.Iter role_players_iter = 402;
         */
        public Builder clearRolePlayersIter() {
          if (rolePlayersIterBuilder_ == null) {
            if (resCase_ == 402) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 402) {
              resCase_ = 0;
              res_ = null;
            }
            rolePlayersIterBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Role.Players.Iter role_players_iter = 402;
         */
        public ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Builder getRolePlayersIterBuilder() {
          return getRolePlayersIterFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Role.Players.Iter role_players_iter = 402;
         */
        public ai.grakn.rpc.proto.ConceptProto.Role.Players.IterOrBuilder getRolePlayersIterOrBuilder() {
          if ((resCase_ == 402) && (rolePlayersIterBuilder_ != null)) {
            return rolePlayersIterBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 402) {
              return (ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Role.Players.Iter role_players_iter = 402;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter, ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Role.Players.IterOrBuilder> 
            getRolePlayersIterFieldBuilder() {
          if (rolePlayersIterBuilder_ == null) {
            if (!(resCase_ == 402)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.getDefaultInstance();
            }
            rolePlayersIterBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter, ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Role.Players.IterOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 402;
          onChanged();;
          return rolePlayersIterBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res, ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.ResOrBuilder> typeIsAbstractResBuilder_;
        /**
         * 
         * Type method responses
         * 
         *
         * optional .session.Type.IsAbstract.Res type_isAbstract_res = 500;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res getTypeIsAbstractRes() {
          if (typeIsAbstractResBuilder_ == null) {
            if (resCase_ == 500) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.getDefaultInstance();
          } else {
            if (resCase_ == 500) {
              return typeIsAbstractResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.getDefaultInstance();
          }
        }
        /**
         * 
         * Type method responses
         * 
         *
         * optional .session.Type.IsAbstract.Res type_isAbstract_res = 500;
         */
        public Builder setTypeIsAbstractRes(ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res value) {
          if (typeIsAbstractResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            typeIsAbstractResBuilder_.setMessage(value);
          }
          resCase_ = 500;
          return this;
        }
        /**
         * 
         * Type method responses
         * 
         *
         * optional .session.Type.IsAbstract.Res type_isAbstract_res = 500;
         */
        public Builder setTypeIsAbstractRes(
            ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.Builder builderForValue) {
          if (typeIsAbstractResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            typeIsAbstractResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 500;
          return this;
        }
        /**
         * 
         * Type method responses
         * 
         *
         * optional .session.Type.IsAbstract.Res type_isAbstract_res = 500;
         */
        public Builder mergeTypeIsAbstractRes(ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res value) {
          if (typeIsAbstractResBuilder_ == null) {
            if (resCase_ == 500 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 500) {
              typeIsAbstractResBuilder_.mergeFrom(value);
            }
            typeIsAbstractResBuilder_.setMessage(value);
          }
          resCase_ = 500;
          return this;
        }
        /**
         * 
         * Type method responses
         * 
         *
         * optional .session.Type.IsAbstract.Res type_isAbstract_res = 500;
         */
        public Builder clearTypeIsAbstractRes() {
          if (typeIsAbstractResBuilder_ == null) {
            if (resCase_ == 500) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 500) {
              resCase_ = 0;
              res_ = null;
            }
            typeIsAbstractResBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * Type method responses
         * 
         *
         * optional .session.Type.IsAbstract.Res type_isAbstract_res = 500;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.Builder getTypeIsAbstractResBuilder() {
          return getTypeIsAbstractResFieldBuilder().getBuilder();
        }
        /**
         * 
         * Type method responses
         * 
         *
         * optional .session.Type.IsAbstract.Res type_isAbstract_res = 500;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.ResOrBuilder getTypeIsAbstractResOrBuilder() {
          if ((resCase_ == 500) && (typeIsAbstractResBuilder_ != null)) {
            return typeIsAbstractResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 500) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.getDefaultInstance();
          }
        }
        /**
         * 
         * Type method responses
         * 
         *
         * optional .session.Type.IsAbstract.Res type_isAbstract_res = 500;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res, ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.ResOrBuilder> 
            getTypeIsAbstractResFieldBuilder() {
          if (typeIsAbstractResBuilder_ == null) {
            if (!(resCase_ == 500)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.getDefaultInstance();
            }
            typeIsAbstractResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res, ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 500;
          onChanged();;
          return typeIsAbstractResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res, ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.ResOrBuilder> typeSetAbstractResBuilder_;
        /**
         * optional .session.Type.SetAbstract.Res type_setAbstract_res = 501;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res getTypeSetAbstractRes() {
          if (typeSetAbstractResBuilder_ == null) {
            if (resCase_ == 501) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.getDefaultInstance();
          } else {
            if (resCase_ == 501) {
              return typeSetAbstractResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.SetAbstract.Res type_setAbstract_res = 501;
         */
        public Builder setTypeSetAbstractRes(ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res value) {
          if (typeSetAbstractResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            typeSetAbstractResBuilder_.setMessage(value);
          }
          resCase_ = 501;
          return this;
        }
        /**
         * optional .session.Type.SetAbstract.Res type_setAbstract_res = 501;
         */
        public Builder setTypeSetAbstractRes(
            ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.Builder builderForValue) {
          if (typeSetAbstractResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            typeSetAbstractResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 501;
          return this;
        }
        /**
         * optional .session.Type.SetAbstract.Res type_setAbstract_res = 501;
         */
        public Builder mergeTypeSetAbstractRes(ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res value) {
          if (typeSetAbstractResBuilder_ == null) {
            if (resCase_ == 501 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 501) {
              typeSetAbstractResBuilder_.mergeFrom(value);
            }
            typeSetAbstractResBuilder_.setMessage(value);
          }
          resCase_ = 501;
          return this;
        }
        /**
         * optional .session.Type.SetAbstract.Res type_setAbstract_res = 501;
         */
        public Builder clearTypeSetAbstractRes() {
          if (typeSetAbstractResBuilder_ == null) {
            if (resCase_ == 501) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 501) {
              resCase_ = 0;
              res_ = null;
            }
            typeSetAbstractResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.SetAbstract.Res type_setAbstract_res = 501;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.Builder getTypeSetAbstractResBuilder() {
          return getTypeSetAbstractResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.SetAbstract.Res type_setAbstract_res = 501;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.ResOrBuilder getTypeSetAbstractResOrBuilder() {
          if ((resCase_ == 501) && (typeSetAbstractResBuilder_ != null)) {
            return typeSetAbstractResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 501) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.SetAbstract.Res type_setAbstract_res = 501;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res, ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.ResOrBuilder> 
            getTypeSetAbstractResFieldBuilder() {
          if (typeSetAbstractResBuilder_ == null) {
            if (!(resCase_ == 501)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.getDefaultInstance();
            }
            typeSetAbstractResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res, ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 501;
          onChanged();;
          return typeSetAbstractResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Instances.IterOrBuilder> typeInstancesIterBuilder_;
        /**
         * optional .session.Type.Instances.Iter type_instances_iter = 502;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter getTypeInstancesIter() {
          if (typeInstancesIterBuilder_ == null) {
            if (resCase_ == 502) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.getDefaultInstance();
          } else {
            if (resCase_ == 502) {
              return typeInstancesIterBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Instances.Iter type_instances_iter = 502;
         */
        public Builder setTypeInstancesIter(ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter value) {
          if (typeInstancesIterBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            typeInstancesIterBuilder_.setMessage(value);
          }
          resCase_ = 502;
          return this;
        }
        /**
         * optional .session.Type.Instances.Iter type_instances_iter = 502;
         */
        public Builder setTypeInstancesIter(
            ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Builder builderForValue) {
          if (typeInstancesIterBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            typeInstancesIterBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 502;
          return this;
        }
        /**
         * optional .session.Type.Instances.Iter type_instances_iter = 502;
         */
        public Builder mergeTypeInstancesIter(ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter value) {
          if (typeInstancesIterBuilder_ == null) {
            if (resCase_ == 502 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 502) {
              typeInstancesIterBuilder_.mergeFrom(value);
            }
            typeInstancesIterBuilder_.setMessage(value);
          }
          resCase_ = 502;
          return this;
        }
        /**
         * optional .session.Type.Instances.Iter type_instances_iter = 502;
         */
        public Builder clearTypeInstancesIter() {
          if (typeInstancesIterBuilder_ == null) {
            if (resCase_ == 502) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 502) {
              resCase_ = 0;
              res_ = null;
            }
            typeInstancesIterBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Instances.Iter type_instances_iter = 502;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Builder getTypeInstancesIterBuilder() {
          return getTypeInstancesIterFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Instances.Iter type_instances_iter = 502;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Instances.IterOrBuilder getTypeInstancesIterOrBuilder() {
          if ((resCase_ == 502) && (typeInstancesIterBuilder_ != null)) {
            return typeInstancesIterBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 502) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Instances.Iter type_instances_iter = 502;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Instances.IterOrBuilder> 
            getTypeInstancesIterFieldBuilder() {
          if (typeInstancesIterBuilder_ == null) {
            if (!(resCase_ == 502)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.getDefaultInstance();
            }
            typeInstancesIterBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Instances.IterOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 502;
          onChanged();;
          return typeInstancesIterBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Keys.IterOrBuilder> typeKeysIterBuilder_;
        /**
         * optional .session.Type.Keys.Iter type_keys_iter = 503;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter getTypeKeysIter() {
          if (typeKeysIterBuilder_ == null) {
            if (resCase_ == 503) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.getDefaultInstance();
          } else {
            if (resCase_ == 503) {
              return typeKeysIterBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Keys.Iter type_keys_iter = 503;
         */
        public Builder setTypeKeysIter(ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter value) {
          if (typeKeysIterBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            typeKeysIterBuilder_.setMessage(value);
          }
          resCase_ = 503;
          return this;
        }
        /**
         * optional .session.Type.Keys.Iter type_keys_iter = 503;
         */
        public Builder setTypeKeysIter(
            ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Builder builderForValue) {
          if (typeKeysIterBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            typeKeysIterBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 503;
          return this;
        }
        /**
         * optional .session.Type.Keys.Iter type_keys_iter = 503;
         */
        public Builder mergeTypeKeysIter(ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter value) {
          if (typeKeysIterBuilder_ == null) {
            if (resCase_ == 503 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 503) {
              typeKeysIterBuilder_.mergeFrom(value);
            }
            typeKeysIterBuilder_.setMessage(value);
          }
          resCase_ = 503;
          return this;
        }
        /**
         * optional .session.Type.Keys.Iter type_keys_iter = 503;
         */
        public Builder clearTypeKeysIter() {
          if (typeKeysIterBuilder_ == null) {
            if (resCase_ == 503) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 503) {
              resCase_ = 0;
              res_ = null;
            }
            typeKeysIterBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Keys.Iter type_keys_iter = 503;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Builder getTypeKeysIterBuilder() {
          return getTypeKeysIterFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Keys.Iter type_keys_iter = 503;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Keys.IterOrBuilder getTypeKeysIterOrBuilder() {
          if ((resCase_ == 503) && (typeKeysIterBuilder_ != null)) {
            return typeKeysIterBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 503) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Keys.Iter type_keys_iter = 503;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Keys.IterOrBuilder> 
            getTypeKeysIterFieldBuilder() {
          if (typeKeysIterBuilder_ == null) {
            if (!(resCase_ == 503)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.getDefaultInstance();
            }
            typeKeysIterBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Keys.IterOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 503;
          onChanged();;
          return typeKeysIterBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.IterOrBuilder> typeAttributesIterBuilder_;
        /**
         * optional .session.Type.Attributes.Iter type_attributes_iter = 504;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter getTypeAttributesIter() {
          if (typeAttributesIterBuilder_ == null) {
            if (resCase_ == 504) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.getDefaultInstance();
          } else {
            if (resCase_ == 504) {
              return typeAttributesIterBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Attributes.Iter type_attributes_iter = 504;
         */
        public Builder setTypeAttributesIter(ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter value) {
          if (typeAttributesIterBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            typeAttributesIterBuilder_.setMessage(value);
          }
          resCase_ = 504;
          return this;
        }
        /**
         * optional .session.Type.Attributes.Iter type_attributes_iter = 504;
         */
        public Builder setTypeAttributesIter(
            ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Builder builderForValue) {
          if (typeAttributesIterBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            typeAttributesIterBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 504;
          return this;
        }
        /**
         * optional .session.Type.Attributes.Iter type_attributes_iter = 504;
         */
        public Builder mergeTypeAttributesIter(ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter value) {
          if (typeAttributesIterBuilder_ == null) {
            if (resCase_ == 504 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 504) {
              typeAttributesIterBuilder_.mergeFrom(value);
            }
            typeAttributesIterBuilder_.setMessage(value);
          }
          resCase_ = 504;
          return this;
        }
        /**
         * optional .session.Type.Attributes.Iter type_attributes_iter = 504;
         */
        public Builder clearTypeAttributesIter() {
          if (typeAttributesIterBuilder_ == null) {
            if (resCase_ == 504) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 504) {
              resCase_ = 0;
              res_ = null;
            }
            typeAttributesIterBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Attributes.Iter type_attributes_iter = 504;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Builder getTypeAttributesIterBuilder() {
          return getTypeAttributesIterFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Attributes.Iter type_attributes_iter = 504;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.IterOrBuilder getTypeAttributesIterOrBuilder() {
          if ((resCase_ == 504) && (typeAttributesIterBuilder_ != null)) {
            return typeAttributesIterBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 504) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Attributes.Iter type_attributes_iter = 504;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.IterOrBuilder> 
            getTypeAttributesIterFieldBuilder() {
          if (typeAttributesIterBuilder_ == null) {
            if (!(resCase_ == 504)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.getDefaultInstance();
            }
            typeAttributesIterBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.IterOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 504;
          onChanged();;
          return typeAttributesIterBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Playing.IterOrBuilder> typePlayingIterBuilder_;
        /**
         * optional .session.Type.Playing.Iter type_playing_iter = 505;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter getTypePlayingIter() {
          if (typePlayingIterBuilder_ == null) {
            if (resCase_ == 505) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.getDefaultInstance();
          } else {
            if (resCase_ == 505) {
              return typePlayingIterBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Playing.Iter type_playing_iter = 505;
         */
        public Builder setTypePlayingIter(ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter value) {
          if (typePlayingIterBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            typePlayingIterBuilder_.setMessage(value);
          }
          resCase_ = 505;
          return this;
        }
        /**
         * optional .session.Type.Playing.Iter type_playing_iter = 505;
         */
        public Builder setTypePlayingIter(
            ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Builder builderForValue) {
          if (typePlayingIterBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            typePlayingIterBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 505;
          return this;
        }
        /**
         * optional .session.Type.Playing.Iter type_playing_iter = 505;
         */
        public Builder mergeTypePlayingIter(ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter value) {
          if (typePlayingIterBuilder_ == null) {
            if (resCase_ == 505 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 505) {
              typePlayingIterBuilder_.mergeFrom(value);
            }
            typePlayingIterBuilder_.setMessage(value);
          }
          resCase_ = 505;
          return this;
        }
        /**
         * optional .session.Type.Playing.Iter type_playing_iter = 505;
         */
        public Builder clearTypePlayingIter() {
          if (typePlayingIterBuilder_ == null) {
            if (resCase_ == 505) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 505) {
              resCase_ = 0;
              res_ = null;
            }
            typePlayingIterBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Playing.Iter type_playing_iter = 505;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Builder getTypePlayingIterBuilder() {
          return getTypePlayingIterFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Playing.Iter type_playing_iter = 505;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Playing.IterOrBuilder getTypePlayingIterOrBuilder() {
          if ((resCase_ == 505) && (typePlayingIterBuilder_ != null)) {
            return typePlayingIterBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 505) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Playing.Iter type_playing_iter = 505;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Playing.IterOrBuilder> 
            getTypePlayingIterFieldBuilder() {
          if (typePlayingIterBuilder_ == null) {
            if (!(resCase_ == 505)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.getDefaultInstance();
            }
            typePlayingIterBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Playing.IterOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 505;
          onChanged();;
          return typePlayingIterBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Has.Res, ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Has.ResOrBuilder> typeHasResBuilder_;
        /**
         * optional .session.Type.Has.Res type_has_res = 506;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Has.Res getTypeHasRes() {
          if (typeHasResBuilder_ == null) {
            if (resCase_ == 506) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Has.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.getDefaultInstance();
          } else {
            if (resCase_ == 506) {
              return typeHasResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Has.Res type_has_res = 506;
         */
        public Builder setTypeHasRes(ai.grakn.rpc.proto.ConceptProto.Type.Has.Res value) {
          if (typeHasResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            typeHasResBuilder_.setMessage(value);
          }
          resCase_ = 506;
          return this;
        }
        /**
         * optional .session.Type.Has.Res type_has_res = 506;
         */
        public Builder setTypeHasRes(
            ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.Builder builderForValue) {
          if (typeHasResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            typeHasResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 506;
          return this;
        }
        /**
         * optional .session.Type.Has.Res type_has_res = 506;
         */
        public Builder mergeTypeHasRes(ai.grakn.rpc.proto.ConceptProto.Type.Has.Res value) {
          if (typeHasResBuilder_ == null) {
            if (resCase_ == 506 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Has.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 506) {
              typeHasResBuilder_.mergeFrom(value);
            }
            typeHasResBuilder_.setMessage(value);
          }
          resCase_ = 506;
          return this;
        }
        /**
         * optional .session.Type.Has.Res type_has_res = 506;
         */
        public Builder clearTypeHasRes() {
          if (typeHasResBuilder_ == null) {
            if (resCase_ == 506) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 506) {
              resCase_ = 0;
              res_ = null;
            }
            typeHasResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Has.Res type_has_res = 506;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.Builder getTypeHasResBuilder() {
          return getTypeHasResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Has.Res type_has_res = 506;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Has.ResOrBuilder getTypeHasResOrBuilder() {
          if ((resCase_ == 506) && (typeHasResBuilder_ != null)) {
            return typeHasResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 506) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Has.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Has.Res type_has_res = 506;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Has.Res, ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Has.ResOrBuilder> 
            getTypeHasResFieldBuilder() {
          if (typeHasResBuilder_ == null) {
            if (!(resCase_ == 506)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.getDefaultInstance();
            }
            typeHasResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Has.Res, ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Has.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Has.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 506;
          onChanged();;
          return typeHasResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Key.Res, ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Key.ResOrBuilder> typeKeyResBuilder_;
        /**
         * optional .session.Type.Key.Res type_key_res = 507;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Key.Res getTypeKeyRes() {
          if (typeKeyResBuilder_ == null) {
            if (resCase_ == 507) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Key.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.getDefaultInstance();
          } else {
            if (resCase_ == 507) {
              return typeKeyResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Key.Res type_key_res = 507;
         */
        public Builder setTypeKeyRes(ai.grakn.rpc.proto.ConceptProto.Type.Key.Res value) {
          if (typeKeyResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            typeKeyResBuilder_.setMessage(value);
          }
          resCase_ = 507;
          return this;
        }
        /**
         * optional .session.Type.Key.Res type_key_res = 507;
         */
        public Builder setTypeKeyRes(
            ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.Builder builderForValue) {
          if (typeKeyResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            typeKeyResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 507;
          return this;
        }
        /**
         * optional .session.Type.Key.Res type_key_res = 507;
         */
        public Builder mergeTypeKeyRes(ai.grakn.rpc.proto.ConceptProto.Type.Key.Res value) {
          if (typeKeyResBuilder_ == null) {
            if (resCase_ == 507 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Key.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 507) {
              typeKeyResBuilder_.mergeFrom(value);
            }
            typeKeyResBuilder_.setMessage(value);
          }
          resCase_ = 507;
          return this;
        }
        /**
         * optional .session.Type.Key.Res type_key_res = 507;
         */
        public Builder clearTypeKeyRes() {
          if (typeKeyResBuilder_ == null) {
            if (resCase_ == 507) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 507) {
              resCase_ = 0;
              res_ = null;
            }
            typeKeyResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Key.Res type_key_res = 507;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.Builder getTypeKeyResBuilder() {
          return getTypeKeyResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Key.Res type_key_res = 507;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Key.ResOrBuilder getTypeKeyResOrBuilder() {
          if ((resCase_ == 507) && (typeKeyResBuilder_ != null)) {
            return typeKeyResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 507) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Key.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Key.Res type_key_res = 507;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Key.Res, ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Key.ResOrBuilder> 
            getTypeKeyResFieldBuilder() {
          if (typeKeyResBuilder_ == null) {
            if (!(resCase_ == 507)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.getDefaultInstance();
            }
            typeKeyResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Key.Res, ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Key.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Key.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 507;
          onChanged();;
          return typeKeyResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res, ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Plays.ResOrBuilder> typePlaysResBuilder_;
        /**
         * optional .session.Type.Plays.Res type_plays_res = 508;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res getTypePlaysRes() {
          if (typePlaysResBuilder_ == null) {
            if (resCase_ == 508) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.getDefaultInstance();
          } else {
            if (resCase_ == 508) {
              return typePlaysResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Plays.Res type_plays_res = 508;
         */
        public Builder setTypePlaysRes(ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res value) {
          if (typePlaysResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            typePlaysResBuilder_.setMessage(value);
          }
          resCase_ = 508;
          return this;
        }
        /**
         * optional .session.Type.Plays.Res type_plays_res = 508;
         */
        public Builder setTypePlaysRes(
            ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.Builder builderForValue) {
          if (typePlaysResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            typePlaysResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 508;
          return this;
        }
        /**
         * optional .session.Type.Plays.Res type_plays_res = 508;
         */
        public Builder mergeTypePlaysRes(ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res value) {
          if (typePlaysResBuilder_ == null) {
            if (resCase_ == 508 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 508) {
              typePlaysResBuilder_.mergeFrom(value);
            }
            typePlaysResBuilder_.setMessage(value);
          }
          resCase_ = 508;
          return this;
        }
        /**
         * optional .session.Type.Plays.Res type_plays_res = 508;
         */
        public Builder clearTypePlaysRes() {
          if (typePlaysResBuilder_ == null) {
            if (resCase_ == 508) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 508) {
              resCase_ = 0;
              res_ = null;
            }
            typePlaysResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Plays.Res type_plays_res = 508;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.Builder getTypePlaysResBuilder() {
          return getTypePlaysResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Plays.Res type_plays_res = 508;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Plays.ResOrBuilder getTypePlaysResOrBuilder() {
          if ((resCase_ == 508) && (typePlaysResBuilder_ != null)) {
            return typePlaysResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 508) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Plays.Res type_plays_res = 508;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res, ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Plays.ResOrBuilder> 
            getTypePlaysResFieldBuilder() {
          if (typePlaysResBuilder_ == null) {
            if (!(resCase_ == 508)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.getDefaultInstance();
            }
            typePlaysResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res, ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Plays.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 508;
          onChanged();;
          return typePlaysResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res, ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Unhas.ResOrBuilder> typeUnhasResBuilder_;
        /**
         * optional .session.Type.Unhas.Res type_unhas_res = 509;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res getTypeUnhasRes() {
          if (typeUnhasResBuilder_ == null) {
            if (resCase_ == 509) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.getDefaultInstance();
          } else {
            if (resCase_ == 509) {
              return typeUnhasResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Unhas.Res type_unhas_res = 509;
         */
        public Builder setTypeUnhasRes(ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res value) {
          if (typeUnhasResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            typeUnhasResBuilder_.setMessage(value);
          }
          resCase_ = 509;
          return this;
        }
        /**
         * optional .session.Type.Unhas.Res type_unhas_res = 509;
         */
        public Builder setTypeUnhasRes(
            ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.Builder builderForValue) {
          if (typeUnhasResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            typeUnhasResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 509;
          return this;
        }
        /**
         * optional .session.Type.Unhas.Res type_unhas_res = 509;
         */
        public Builder mergeTypeUnhasRes(ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res value) {
          if (typeUnhasResBuilder_ == null) {
            if (resCase_ == 509 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 509) {
              typeUnhasResBuilder_.mergeFrom(value);
            }
            typeUnhasResBuilder_.setMessage(value);
          }
          resCase_ = 509;
          return this;
        }
        /**
         * optional .session.Type.Unhas.Res type_unhas_res = 509;
         */
        public Builder clearTypeUnhasRes() {
          if (typeUnhasResBuilder_ == null) {
            if (resCase_ == 509) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 509) {
              resCase_ = 0;
              res_ = null;
            }
            typeUnhasResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Unhas.Res type_unhas_res = 509;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.Builder getTypeUnhasResBuilder() {
          return getTypeUnhasResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Unhas.Res type_unhas_res = 509;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Unhas.ResOrBuilder getTypeUnhasResOrBuilder() {
          if ((resCase_ == 509) && (typeUnhasResBuilder_ != null)) {
            return typeUnhasResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 509) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Unhas.Res type_unhas_res = 509;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res, ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Unhas.ResOrBuilder> 
            getTypeUnhasResFieldBuilder() {
          if (typeUnhasResBuilder_ == null) {
            if (!(resCase_ == 509)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.getDefaultInstance();
            }
            typeUnhasResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res, ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Unhas.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 509;
          onChanged();;
          return typeUnhasResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res, ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Unkey.ResOrBuilder> typeUnkeyResBuilder_;
        /**
         * optional .session.Type.Unkey.Res type_unkey_res = 510;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res getTypeUnkeyRes() {
          if (typeUnkeyResBuilder_ == null) {
            if (resCase_ == 510) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.getDefaultInstance();
          } else {
            if (resCase_ == 510) {
              return typeUnkeyResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Unkey.Res type_unkey_res = 510;
         */
        public Builder setTypeUnkeyRes(ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res value) {
          if (typeUnkeyResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            typeUnkeyResBuilder_.setMessage(value);
          }
          resCase_ = 510;
          return this;
        }
        /**
         * optional .session.Type.Unkey.Res type_unkey_res = 510;
         */
        public Builder setTypeUnkeyRes(
            ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.Builder builderForValue) {
          if (typeUnkeyResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            typeUnkeyResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 510;
          return this;
        }
        /**
         * optional .session.Type.Unkey.Res type_unkey_res = 510;
         */
        public Builder mergeTypeUnkeyRes(ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res value) {
          if (typeUnkeyResBuilder_ == null) {
            if (resCase_ == 510 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 510) {
              typeUnkeyResBuilder_.mergeFrom(value);
            }
            typeUnkeyResBuilder_.setMessage(value);
          }
          resCase_ = 510;
          return this;
        }
        /**
         * optional .session.Type.Unkey.Res type_unkey_res = 510;
         */
        public Builder clearTypeUnkeyRes() {
          if (typeUnkeyResBuilder_ == null) {
            if (resCase_ == 510) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 510) {
              resCase_ = 0;
              res_ = null;
            }
            typeUnkeyResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Unkey.Res type_unkey_res = 510;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.Builder getTypeUnkeyResBuilder() {
          return getTypeUnkeyResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Unkey.Res type_unkey_res = 510;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Unkey.ResOrBuilder getTypeUnkeyResOrBuilder() {
          if ((resCase_ == 510) && (typeUnkeyResBuilder_ != null)) {
            return typeUnkeyResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 510) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Unkey.Res type_unkey_res = 510;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res, ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Unkey.ResOrBuilder> 
            getTypeUnkeyResFieldBuilder() {
          if (typeUnkeyResBuilder_ == null) {
            if (!(resCase_ == 510)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.getDefaultInstance();
            }
            typeUnkeyResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res, ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Unkey.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 510;
          onChanged();;
          return typeUnkeyResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res, ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Unplay.ResOrBuilder> typeUnplayResBuilder_;
        /**
         * optional .session.Type.Unplay.Res type_unplay_res = 511;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res getTypeUnplayRes() {
          if (typeUnplayResBuilder_ == null) {
            if (resCase_ == 511) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.getDefaultInstance();
          } else {
            if (resCase_ == 511) {
              return typeUnplayResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Unplay.Res type_unplay_res = 511;
         */
        public Builder setTypeUnplayRes(ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res value) {
          if (typeUnplayResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            typeUnplayResBuilder_.setMessage(value);
          }
          resCase_ = 511;
          return this;
        }
        /**
         * optional .session.Type.Unplay.Res type_unplay_res = 511;
         */
        public Builder setTypeUnplayRes(
            ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.Builder builderForValue) {
          if (typeUnplayResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            typeUnplayResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 511;
          return this;
        }
        /**
         * optional .session.Type.Unplay.Res type_unplay_res = 511;
         */
        public Builder mergeTypeUnplayRes(ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res value) {
          if (typeUnplayResBuilder_ == null) {
            if (resCase_ == 511 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 511) {
              typeUnplayResBuilder_.mergeFrom(value);
            }
            typeUnplayResBuilder_.setMessage(value);
          }
          resCase_ = 511;
          return this;
        }
        /**
         * optional .session.Type.Unplay.Res type_unplay_res = 511;
         */
        public Builder clearTypeUnplayRes() {
          if (typeUnplayResBuilder_ == null) {
            if (resCase_ == 511) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 511) {
              resCase_ = 0;
              res_ = null;
            }
            typeUnplayResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Type.Unplay.Res type_unplay_res = 511;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.Builder getTypeUnplayResBuilder() {
          return getTypeUnplayResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Type.Unplay.Res type_unplay_res = 511;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Unplay.ResOrBuilder getTypeUnplayResOrBuilder() {
          if ((resCase_ == 511) && (typeUnplayResBuilder_ != null)) {
            return typeUnplayResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 511) {
              return (ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Type.Unplay.Res type_unplay_res = 511;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res, ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Unplay.ResOrBuilder> 
            getTypeUnplayResFieldBuilder() {
          if (typeUnplayResBuilder_ == null) {
            if (!(resCase_ == 511)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.getDefaultInstance();
            }
            typeUnplayResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res, ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Unplay.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 511;
          onChanged();;
          return typeUnplayResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res, ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.Builder, ai.grakn.rpc.proto.ConceptProto.EntityType.Create.ResOrBuilder> entityTypeCreateResBuilder_;
        /**
         * 
         * EntityType method responses
         * 
         *
         * optional .session.EntityType.Create.Res entityType_create_res = 600;
         */
        public ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res getEntityTypeCreateRes() {
          if (entityTypeCreateResBuilder_ == null) {
            if (resCase_ == 600) {
              return (ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.getDefaultInstance();
          } else {
            if (resCase_ == 600) {
              return entityTypeCreateResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.getDefaultInstance();
          }
        }
        /**
         * 
         * EntityType method responses
         * 
         *
         * optional .session.EntityType.Create.Res entityType_create_res = 600;
         */
        public Builder setEntityTypeCreateRes(ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res value) {
          if (entityTypeCreateResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            entityTypeCreateResBuilder_.setMessage(value);
          }
          resCase_ = 600;
          return this;
        }
        /**
         * 
         * EntityType method responses
         * 
         *
         * optional .session.EntityType.Create.Res entityType_create_res = 600;
         */
        public Builder setEntityTypeCreateRes(
            ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.Builder builderForValue) {
          if (entityTypeCreateResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            entityTypeCreateResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 600;
          return this;
        }
        /**
         * 
         * EntityType method responses
         * 
         *
         * optional .session.EntityType.Create.Res entityType_create_res = 600;
         */
        public Builder mergeEntityTypeCreateRes(ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res value) {
          if (entityTypeCreateResBuilder_ == null) {
            if (resCase_ == 600 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 600) {
              entityTypeCreateResBuilder_.mergeFrom(value);
            }
            entityTypeCreateResBuilder_.setMessage(value);
          }
          resCase_ = 600;
          return this;
        }
        /**
         * 
         * EntityType method responses
         * 
         *
         * optional .session.EntityType.Create.Res entityType_create_res = 600;
         */
        public Builder clearEntityTypeCreateRes() {
          if (entityTypeCreateResBuilder_ == null) {
            if (resCase_ == 600) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 600) {
              resCase_ = 0;
              res_ = null;
            }
            entityTypeCreateResBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * EntityType method responses
         * 
         *
         * optional .session.EntityType.Create.Res entityType_create_res = 600;
         */
        public ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.Builder getEntityTypeCreateResBuilder() {
          return getEntityTypeCreateResFieldBuilder().getBuilder();
        }
        /**
         * 
         * EntityType method responses
         * 
         *
         * optional .session.EntityType.Create.Res entityType_create_res = 600;
         */
        public ai.grakn.rpc.proto.ConceptProto.EntityType.Create.ResOrBuilder getEntityTypeCreateResOrBuilder() {
          if ((resCase_ == 600) && (entityTypeCreateResBuilder_ != null)) {
            return entityTypeCreateResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 600) {
              return (ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.getDefaultInstance();
          }
        }
        /**
         * 
         * EntityType method responses
         * 
         *
         * optional .session.EntityType.Create.Res entityType_create_res = 600;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res, ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.Builder, ai.grakn.rpc.proto.ConceptProto.EntityType.Create.ResOrBuilder> 
            getEntityTypeCreateResFieldBuilder() {
          if (entityTypeCreateResBuilder_ == null) {
            if (!(resCase_ == 600)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.getDefaultInstance();
            }
            entityTypeCreateResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res, ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.Builder, ai.grakn.rpc.proto.ConceptProto.EntityType.Create.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 600;
          onChanged();;
          return entityTypeCreateResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res, ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Create.ResOrBuilder> relationTypeCreateResBuilder_;
        /**
         * 
         * RelationType method responses
         * 
         *
         * optional .session.RelationType.Create.Res relationType_create_res = 700;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res getRelationTypeCreateRes() {
          if (relationTypeCreateResBuilder_ == null) {
            if (resCase_ == 700) {
              return (ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.getDefaultInstance();
          } else {
            if (resCase_ == 700) {
              return relationTypeCreateResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.getDefaultInstance();
          }
        }
        /**
         * 
         * RelationType method responses
         * 
         *
         * optional .session.RelationType.Create.Res relationType_create_res = 700;
         */
        public Builder setRelationTypeCreateRes(ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res value) {
          if (relationTypeCreateResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            relationTypeCreateResBuilder_.setMessage(value);
          }
          resCase_ = 700;
          return this;
        }
        /**
         * 
         * RelationType method responses
         * 
         *
         * optional .session.RelationType.Create.Res relationType_create_res = 700;
         */
        public Builder setRelationTypeCreateRes(
            ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.Builder builderForValue) {
          if (relationTypeCreateResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            relationTypeCreateResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 700;
          return this;
        }
        /**
         * 
         * RelationType method responses
         * 
         *
         * optional .session.RelationType.Create.Res relationType_create_res = 700;
         */
        public Builder mergeRelationTypeCreateRes(ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res value) {
          if (relationTypeCreateResBuilder_ == null) {
            if (resCase_ == 700 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 700) {
              relationTypeCreateResBuilder_.mergeFrom(value);
            }
            relationTypeCreateResBuilder_.setMessage(value);
          }
          resCase_ = 700;
          return this;
        }
        /**
         * 
         * RelationType method responses
         * 
         *
         * optional .session.RelationType.Create.Res relationType_create_res = 700;
         */
        public Builder clearRelationTypeCreateRes() {
          if (relationTypeCreateResBuilder_ == null) {
            if (resCase_ == 700) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 700) {
              resCase_ = 0;
              res_ = null;
            }
            relationTypeCreateResBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * RelationType method responses
         * 
         *
         * optional .session.RelationType.Create.Res relationType_create_res = 700;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.Builder getRelationTypeCreateResBuilder() {
          return getRelationTypeCreateResFieldBuilder().getBuilder();
        }
        /**
         * 
         * RelationType method responses
         * 
         *
         * optional .session.RelationType.Create.Res relationType_create_res = 700;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Create.ResOrBuilder getRelationTypeCreateResOrBuilder() {
          if ((resCase_ == 700) && (relationTypeCreateResBuilder_ != null)) {
            return relationTypeCreateResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 700) {
              return (ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.getDefaultInstance();
          }
        }
        /**
         * 
         * RelationType method responses
         * 
         *
         * optional .session.RelationType.Create.Res relationType_create_res = 700;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res, ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Create.ResOrBuilder> 
            getRelationTypeCreateResFieldBuilder() {
          if (relationTypeCreateResBuilder_ == null) {
            if (!(resCase_ == 700)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.getDefaultInstance();
            }
            relationTypeCreateResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res, ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Create.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 700;
          onChanged();;
          return relationTypeCreateResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.IterOrBuilder> relationTypeRolesIterBuilder_;
        /**
         * optional .session.RelationType.Roles.Iter relationType_roles_iter = 701;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter getRelationTypeRolesIter() {
          if (relationTypeRolesIterBuilder_ == null) {
            if (resCase_ == 701) {
              return (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.getDefaultInstance();
          } else {
            if (resCase_ == 701) {
              return relationTypeRolesIterBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.RelationType.Roles.Iter relationType_roles_iter = 701;
         */
        public Builder setRelationTypeRolesIter(ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter value) {
          if (relationTypeRolesIterBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            relationTypeRolesIterBuilder_.setMessage(value);
          }
          resCase_ = 701;
          return this;
        }
        /**
         * optional .session.RelationType.Roles.Iter relationType_roles_iter = 701;
         */
        public Builder setRelationTypeRolesIter(
            ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Builder builderForValue) {
          if (relationTypeRolesIterBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            relationTypeRolesIterBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 701;
          return this;
        }
        /**
         * optional .session.RelationType.Roles.Iter relationType_roles_iter = 701;
         */
        public Builder mergeRelationTypeRolesIter(ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter value) {
          if (relationTypeRolesIterBuilder_ == null) {
            if (resCase_ == 701 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.newBuilder((ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 701) {
              relationTypeRolesIterBuilder_.mergeFrom(value);
            }
            relationTypeRolesIterBuilder_.setMessage(value);
          }
          resCase_ = 701;
          return this;
        }
        /**
         * optional .session.RelationType.Roles.Iter relationType_roles_iter = 701;
         */
        public Builder clearRelationTypeRolesIter() {
          if (relationTypeRolesIterBuilder_ == null) {
            if (resCase_ == 701) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 701) {
              resCase_ = 0;
              res_ = null;
            }
            relationTypeRolesIterBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.RelationType.Roles.Iter relationType_roles_iter = 701;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Builder getRelationTypeRolesIterBuilder() {
          return getRelationTypeRolesIterFieldBuilder().getBuilder();
        }
        /**
         * optional .session.RelationType.Roles.Iter relationType_roles_iter = 701;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.IterOrBuilder getRelationTypeRolesIterOrBuilder() {
          if ((resCase_ == 701) && (relationTypeRolesIterBuilder_ != null)) {
            return relationTypeRolesIterBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 701) {
              return (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.RelationType.Roles.Iter relationType_roles_iter = 701;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.IterOrBuilder> 
            getRelationTypeRolesIterFieldBuilder() {
          if (relationTypeRolesIterBuilder_ == null) {
            if (!(resCase_ == 701)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.getDefaultInstance();
            }
            relationTypeRolesIterBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.IterOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 701;
          onChanged();;
          return relationTypeRolesIterBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res, ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.ResOrBuilder> relationTypeRelatesResBuilder_;
        /**
         * optional .session.RelationType.Relates.Res relationType_relates_res = 702;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res getRelationTypeRelatesRes() {
          if (relationTypeRelatesResBuilder_ == null) {
            if (resCase_ == 702) {
              return (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.getDefaultInstance();
          } else {
            if (resCase_ == 702) {
              return relationTypeRelatesResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.RelationType.Relates.Res relationType_relates_res = 702;
         */
        public Builder setRelationTypeRelatesRes(ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res value) {
          if (relationTypeRelatesResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            relationTypeRelatesResBuilder_.setMessage(value);
          }
          resCase_ = 702;
          return this;
        }
        /**
         * optional .session.RelationType.Relates.Res relationType_relates_res = 702;
         */
        public Builder setRelationTypeRelatesRes(
            ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.Builder builderForValue) {
          if (relationTypeRelatesResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            relationTypeRelatesResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 702;
          return this;
        }
        /**
         * optional .session.RelationType.Relates.Res relationType_relates_res = 702;
         */
        public Builder mergeRelationTypeRelatesRes(ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res value) {
          if (relationTypeRelatesResBuilder_ == null) {
            if (resCase_ == 702 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 702) {
              relationTypeRelatesResBuilder_.mergeFrom(value);
            }
            relationTypeRelatesResBuilder_.setMessage(value);
          }
          resCase_ = 702;
          return this;
        }
        /**
         * optional .session.RelationType.Relates.Res relationType_relates_res = 702;
         */
        public Builder clearRelationTypeRelatesRes() {
          if (relationTypeRelatesResBuilder_ == null) {
            if (resCase_ == 702) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 702) {
              resCase_ = 0;
              res_ = null;
            }
            relationTypeRelatesResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.RelationType.Relates.Res relationType_relates_res = 702;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.Builder getRelationTypeRelatesResBuilder() {
          return getRelationTypeRelatesResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.RelationType.Relates.Res relationType_relates_res = 702;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.ResOrBuilder getRelationTypeRelatesResOrBuilder() {
          if ((resCase_ == 702) && (relationTypeRelatesResBuilder_ != null)) {
            return relationTypeRelatesResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 702) {
              return (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.RelationType.Relates.Res relationType_relates_res = 702;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res, ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.ResOrBuilder> 
            getRelationTypeRelatesResFieldBuilder() {
          if (relationTypeRelatesResBuilder_ == null) {
            if (!(resCase_ == 702)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.getDefaultInstance();
            }
            relationTypeRelatesResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res, ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 702;
          onChanged();;
          return relationTypeRelatesResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res, ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.ResOrBuilder> relationTypeUnrelateResBuilder_;
        /**
         * optional .session.RelationType.Unrelate.Res relationType_unrelate_res = 703;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res getRelationTypeUnrelateRes() {
          if (relationTypeUnrelateResBuilder_ == null) {
            if (resCase_ == 703) {
              return (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.getDefaultInstance();
          } else {
            if (resCase_ == 703) {
              return relationTypeUnrelateResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.RelationType.Unrelate.Res relationType_unrelate_res = 703;
         */
        public Builder setRelationTypeUnrelateRes(ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res value) {
          if (relationTypeUnrelateResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            relationTypeUnrelateResBuilder_.setMessage(value);
          }
          resCase_ = 703;
          return this;
        }
        /**
         * optional .session.RelationType.Unrelate.Res relationType_unrelate_res = 703;
         */
        public Builder setRelationTypeUnrelateRes(
            ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.Builder builderForValue) {
          if (relationTypeUnrelateResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            relationTypeUnrelateResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 703;
          return this;
        }
        /**
         * optional .session.RelationType.Unrelate.Res relationType_unrelate_res = 703;
         */
        public Builder mergeRelationTypeUnrelateRes(ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res value) {
          if (relationTypeUnrelateResBuilder_ == null) {
            if (resCase_ == 703 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 703) {
              relationTypeUnrelateResBuilder_.mergeFrom(value);
            }
            relationTypeUnrelateResBuilder_.setMessage(value);
          }
          resCase_ = 703;
          return this;
        }
        /**
         * optional .session.RelationType.Unrelate.Res relationType_unrelate_res = 703;
         */
        public Builder clearRelationTypeUnrelateRes() {
          if (relationTypeUnrelateResBuilder_ == null) {
            if (resCase_ == 703) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 703) {
              resCase_ = 0;
              res_ = null;
            }
            relationTypeUnrelateResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.RelationType.Unrelate.Res relationType_unrelate_res = 703;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.Builder getRelationTypeUnrelateResBuilder() {
          return getRelationTypeUnrelateResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.RelationType.Unrelate.Res relationType_unrelate_res = 703;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.ResOrBuilder getRelationTypeUnrelateResOrBuilder() {
          if ((resCase_ == 703) && (relationTypeUnrelateResBuilder_ != null)) {
            return relationTypeUnrelateResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 703) {
              return (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.RelationType.Unrelate.Res relationType_unrelate_res = 703;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res, ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.ResOrBuilder> 
            getRelationTypeUnrelateResFieldBuilder() {
          if (relationTypeUnrelateResBuilder_ == null) {
            if (!(resCase_ == 703)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.getDefaultInstance();
            }
            relationTypeUnrelateResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res, ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 703;
          onChanged();;
          return relationTypeUnrelateResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res, ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.ResOrBuilder> attributeTypeCreateResBuilder_;
        /**
         * 
         * AttributeType method responses
         * 
         *
         * optional .session.AttributeType.Create.Res attributeType_create_res = 800;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res getAttributeTypeCreateRes() {
          if (attributeTypeCreateResBuilder_ == null) {
            if (resCase_ == 800) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.getDefaultInstance();
          } else {
            if (resCase_ == 800) {
              return attributeTypeCreateResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.getDefaultInstance();
          }
        }
        /**
         * 
         * AttributeType method responses
         * 
         *
         * optional .session.AttributeType.Create.Res attributeType_create_res = 800;
         */
        public Builder setAttributeTypeCreateRes(ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res value) {
          if (attributeTypeCreateResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            attributeTypeCreateResBuilder_.setMessage(value);
          }
          resCase_ = 800;
          return this;
        }
        /**
         * 
         * AttributeType method responses
         * 
         *
         * optional .session.AttributeType.Create.Res attributeType_create_res = 800;
         */
        public Builder setAttributeTypeCreateRes(
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.Builder builderForValue) {
          if (attributeTypeCreateResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            attributeTypeCreateResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 800;
          return this;
        }
        /**
         * 
         * AttributeType method responses
         * 
         *
         * optional .session.AttributeType.Create.Res attributeType_create_res = 800;
         */
        public Builder mergeAttributeTypeCreateRes(ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res value) {
          if (attributeTypeCreateResBuilder_ == null) {
            if (resCase_ == 800 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 800) {
              attributeTypeCreateResBuilder_.mergeFrom(value);
            }
            attributeTypeCreateResBuilder_.setMessage(value);
          }
          resCase_ = 800;
          return this;
        }
        /**
         * 
         * AttributeType method responses
         * 
         *
         * optional .session.AttributeType.Create.Res attributeType_create_res = 800;
         */
        public Builder clearAttributeTypeCreateRes() {
          if (attributeTypeCreateResBuilder_ == null) {
            if (resCase_ == 800) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 800) {
              resCase_ = 0;
              res_ = null;
            }
            attributeTypeCreateResBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * AttributeType method responses
         * 
         *
         * optional .session.AttributeType.Create.Res attributeType_create_res = 800;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.Builder getAttributeTypeCreateResBuilder() {
          return getAttributeTypeCreateResFieldBuilder().getBuilder();
        }
        /**
         * 
         * AttributeType method responses
         * 
         *
         * optional .session.AttributeType.Create.Res attributeType_create_res = 800;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.ResOrBuilder getAttributeTypeCreateResOrBuilder() {
          if ((resCase_ == 800) && (attributeTypeCreateResBuilder_ != null)) {
            return attributeTypeCreateResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 800) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.getDefaultInstance();
          }
        }
        /**
         * 
         * AttributeType method responses
         * 
         *
         * optional .session.AttributeType.Create.Res attributeType_create_res = 800;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res, ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.ResOrBuilder> 
            getAttributeTypeCreateResFieldBuilder() {
          if (attributeTypeCreateResBuilder_ == null) {
            if (!(resCase_ == 800)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.getDefaultInstance();
            }
            attributeTypeCreateResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res, ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 800;
          onChanged();;
          return attributeTypeCreateResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res, ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.ResOrBuilder> attributeTypeAttributeResBuilder_;
        /**
         * optional .session.AttributeType.Attribute.Res attributeType_attribute_res = 801;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res getAttributeTypeAttributeRes() {
          if (attributeTypeAttributeResBuilder_ == null) {
            if (resCase_ == 801) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.getDefaultInstance();
          } else {
            if (resCase_ == 801) {
              return attributeTypeAttributeResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.AttributeType.Attribute.Res attributeType_attribute_res = 801;
         */
        public Builder setAttributeTypeAttributeRes(ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res value) {
          if (attributeTypeAttributeResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            attributeTypeAttributeResBuilder_.setMessage(value);
          }
          resCase_ = 801;
          return this;
        }
        /**
         * optional .session.AttributeType.Attribute.Res attributeType_attribute_res = 801;
         */
        public Builder setAttributeTypeAttributeRes(
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.Builder builderForValue) {
          if (attributeTypeAttributeResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            attributeTypeAttributeResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 801;
          return this;
        }
        /**
         * optional .session.AttributeType.Attribute.Res attributeType_attribute_res = 801;
         */
        public Builder mergeAttributeTypeAttributeRes(ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res value) {
          if (attributeTypeAttributeResBuilder_ == null) {
            if (resCase_ == 801 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 801) {
              attributeTypeAttributeResBuilder_.mergeFrom(value);
            }
            attributeTypeAttributeResBuilder_.setMessage(value);
          }
          resCase_ = 801;
          return this;
        }
        /**
         * optional .session.AttributeType.Attribute.Res attributeType_attribute_res = 801;
         */
        public Builder clearAttributeTypeAttributeRes() {
          if (attributeTypeAttributeResBuilder_ == null) {
            if (resCase_ == 801) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 801) {
              resCase_ = 0;
              res_ = null;
            }
            attributeTypeAttributeResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.AttributeType.Attribute.Res attributeType_attribute_res = 801;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.Builder getAttributeTypeAttributeResBuilder() {
          return getAttributeTypeAttributeResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.AttributeType.Attribute.Res attributeType_attribute_res = 801;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.ResOrBuilder getAttributeTypeAttributeResOrBuilder() {
          if ((resCase_ == 801) && (attributeTypeAttributeResBuilder_ != null)) {
            return attributeTypeAttributeResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 801) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.AttributeType.Attribute.Res attributeType_attribute_res = 801;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res, ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.ResOrBuilder> 
            getAttributeTypeAttributeResFieldBuilder() {
          if (attributeTypeAttributeResBuilder_ == null) {
            if (!(resCase_ == 801)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.getDefaultInstance();
            }
            attributeTypeAttributeResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res, ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 801;
          onChanged();;
          return attributeTypeAttributeResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res, ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.ResOrBuilder> attributeTypeDataTypeResBuilder_;
        /**
         * optional .session.AttributeType.DataType.Res attributeType_dataType_res = 802;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res getAttributeTypeDataTypeRes() {
          if (attributeTypeDataTypeResBuilder_ == null) {
            if (resCase_ == 802) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.getDefaultInstance();
          } else {
            if (resCase_ == 802) {
              return attributeTypeDataTypeResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.AttributeType.DataType.Res attributeType_dataType_res = 802;
         */
        public Builder setAttributeTypeDataTypeRes(ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res value) {
          if (attributeTypeDataTypeResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            attributeTypeDataTypeResBuilder_.setMessage(value);
          }
          resCase_ = 802;
          return this;
        }
        /**
         * optional .session.AttributeType.DataType.Res attributeType_dataType_res = 802;
         */
        public Builder setAttributeTypeDataTypeRes(
            ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.Builder builderForValue) {
          if (attributeTypeDataTypeResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            attributeTypeDataTypeResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 802;
          return this;
        }
        /**
         * optional .session.AttributeType.DataType.Res attributeType_dataType_res = 802;
         */
        public Builder mergeAttributeTypeDataTypeRes(ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res value) {
          if (attributeTypeDataTypeResBuilder_ == null) {
            if (resCase_ == 802 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 802) {
              attributeTypeDataTypeResBuilder_.mergeFrom(value);
            }
            attributeTypeDataTypeResBuilder_.setMessage(value);
          }
          resCase_ = 802;
          return this;
        }
        /**
         * optional .session.AttributeType.DataType.Res attributeType_dataType_res = 802;
         */
        public Builder clearAttributeTypeDataTypeRes() {
          if (attributeTypeDataTypeResBuilder_ == null) {
            if (resCase_ == 802) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 802) {
              resCase_ = 0;
              res_ = null;
            }
            attributeTypeDataTypeResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.AttributeType.DataType.Res attributeType_dataType_res = 802;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.Builder getAttributeTypeDataTypeResBuilder() {
          return getAttributeTypeDataTypeResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.AttributeType.DataType.Res attributeType_dataType_res = 802;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.ResOrBuilder getAttributeTypeDataTypeResOrBuilder() {
          if ((resCase_ == 802) && (attributeTypeDataTypeResBuilder_ != null)) {
            return attributeTypeDataTypeResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 802) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.AttributeType.DataType.Res attributeType_dataType_res = 802;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res, ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.ResOrBuilder> 
            getAttributeTypeDataTypeResFieldBuilder() {
          if (attributeTypeDataTypeResBuilder_ == null) {
            if (!(resCase_ == 802)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.getDefaultInstance();
            }
            attributeTypeDataTypeResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res, ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 802;
          onChanged();;
          return attributeTypeDataTypeResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res, ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.ResOrBuilder> attributeTypeGetRegexResBuilder_;
        /**
         * optional .session.AttributeType.GetRegex.Res attributeType_getRegex_res = 803;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res getAttributeTypeGetRegexRes() {
          if (attributeTypeGetRegexResBuilder_ == null) {
            if (resCase_ == 803) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.getDefaultInstance();
          } else {
            if (resCase_ == 803) {
              return attributeTypeGetRegexResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.AttributeType.GetRegex.Res attributeType_getRegex_res = 803;
         */
        public Builder setAttributeTypeGetRegexRes(ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res value) {
          if (attributeTypeGetRegexResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            attributeTypeGetRegexResBuilder_.setMessage(value);
          }
          resCase_ = 803;
          return this;
        }
        /**
         * optional .session.AttributeType.GetRegex.Res attributeType_getRegex_res = 803;
         */
        public Builder setAttributeTypeGetRegexRes(
            ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.Builder builderForValue) {
          if (attributeTypeGetRegexResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            attributeTypeGetRegexResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 803;
          return this;
        }
        /**
         * optional .session.AttributeType.GetRegex.Res attributeType_getRegex_res = 803;
         */
        public Builder mergeAttributeTypeGetRegexRes(ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res value) {
          if (attributeTypeGetRegexResBuilder_ == null) {
            if (resCase_ == 803 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 803) {
              attributeTypeGetRegexResBuilder_.mergeFrom(value);
            }
            attributeTypeGetRegexResBuilder_.setMessage(value);
          }
          resCase_ = 803;
          return this;
        }
        /**
         * optional .session.AttributeType.GetRegex.Res attributeType_getRegex_res = 803;
         */
        public Builder clearAttributeTypeGetRegexRes() {
          if (attributeTypeGetRegexResBuilder_ == null) {
            if (resCase_ == 803) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 803) {
              resCase_ = 0;
              res_ = null;
            }
            attributeTypeGetRegexResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.AttributeType.GetRegex.Res attributeType_getRegex_res = 803;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.Builder getAttributeTypeGetRegexResBuilder() {
          return getAttributeTypeGetRegexResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.AttributeType.GetRegex.Res attributeType_getRegex_res = 803;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.ResOrBuilder getAttributeTypeGetRegexResOrBuilder() {
          if ((resCase_ == 803) && (attributeTypeGetRegexResBuilder_ != null)) {
            return attributeTypeGetRegexResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 803) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.AttributeType.GetRegex.Res attributeType_getRegex_res = 803;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res, ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.ResOrBuilder> 
            getAttributeTypeGetRegexResFieldBuilder() {
          if (attributeTypeGetRegexResBuilder_ == null) {
            if (!(resCase_ == 803)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.getDefaultInstance();
            }
            attributeTypeGetRegexResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res, ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 803;
          onChanged();;
          return attributeTypeGetRegexResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res, ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.ResOrBuilder> attributeTypeSetRegexResBuilder_;
        /**
         * optional .session.AttributeType.SetRegex.Res attributeType_setRegex_res = 804;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res getAttributeTypeSetRegexRes() {
          if (attributeTypeSetRegexResBuilder_ == null) {
            if (resCase_ == 804) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.getDefaultInstance();
          } else {
            if (resCase_ == 804) {
              return attributeTypeSetRegexResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.AttributeType.SetRegex.Res attributeType_setRegex_res = 804;
         */
        public Builder setAttributeTypeSetRegexRes(ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res value) {
          if (attributeTypeSetRegexResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            attributeTypeSetRegexResBuilder_.setMessage(value);
          }
          resCase_ = 804;
          return this;
        }
        /**
         * optional .session.AttributeType.SetRegex.Res attributeType_setRegex_res = 804;
         */
        public Builder setAttributeTypeSetRegexRes(
            ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.Builder builderForValue) {
          if (attributeTypeSetRegexResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            attributeTypeSetRegexResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 804;
          return this;
        }
        /**
         * optional .session.AttributeType.SetRegex.Res attributeType_setRegex_res = 804;
         */
        public Builder mergeAttributeTypeSetRegexRes(ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res value) {
          if (attributeTypeSetRegexResBuilder_ == null) {
            if (resCase_ == 804 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 804) {
              attributeTypeSetRegexResBuilder_.mergeFrom(value);
            }
            attributeTypeSetRegexResBuilder_.setMessage(value);
          }
          resCase_ = 804;
          return this;
        }
        /**
         * optional .session.AttributeType.SetRegex.Res attributeType_setRegex_res = 804;
         */
        public Builder clearAttributeTypeSetRegexRes() {
          if (attributeTypeSetRegexResBuilder_ == null) {
            if (resCase_ == 804) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 804) {
              resCase_ = 0;
              res_ = null;
            }
            attributeTypeSetRegexResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.AttributeType.SetRegex.Res attributeType_setRegex_res = 804;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.Builder getAttributeTypeSetRegexResBuilder() {
          return getAttributeTypeSetRegexResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.AttributeType.SetRegex.Res attributeType_setRegex_res = 804;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.ResOrBuilder getAttributeTypeSetRegexResOrBuilder() {
          if ((resCase_ == 804) && (attributeTypeSetRegexResBuilder_ != null)) {
            return attributeTypeSetRegexResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 804) {
              return (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.AttributeType.SetRegex.Res attributeType_setRegex_res = 804;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res, ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.ResOrBuilder> 
            getAttributeTypeSetRegexResFieldBuilder() {
          if (attributeTypeSetRegexResBuilder_ == null) {
            if (!(resCase_ == 804)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.getDefaultInstance();
            }
            attributeTypeSetRegexResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res, ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.Builder, ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 804;
          onChanged();;
          return attributeTypeSetRegexResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Type.ResOrBuilder> thingTypeResBuilder_;
        /**
         * 
         * Thing method responses
         * 
         *
         * optional .session.Thing.Type.Res thing_type_res = 900;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res getThingTypeRes() {
          if (thingTypeResBuilder_ == null) {
            if (resCase_ == 900) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.getDefaultInstance();
          } else {
            if (resCase_ == 900) {
              return thingTypeResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.getDefaultInstance();
          }
        }
        /**
         * 
         * Thing method responses
         * 
         *
         * optional .session.Thing.Type.Res thing_type_res = 900;
         */
        public Builder setThingTypeRes(ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res value) {
          if (thingTypeResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            thingTypeResBuilder_.setMessage(value);
          }
          resCase_ = 900;
          return this;
        }
        /**
         * 
         * Thing method responses
         * 
         *
         * optional .session.Thing.Type.Res thing_type_res = 900;
         */
        public Builder setThingTypeRes(
            ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.Builder builderForValue) {
          if (thingTypeResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            thingTypeResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 900;
          return this;
        }
        /**
         * 
         * Thing method responses
         * 
         *
         * optional .session.Thing.Type.Res thing_type_res = 900;
         */
        public Builder mergeThingTypeRes(ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res value) {
          if (thingTypeResBuilder_ == null) {
            if (resCase_ == 900 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 900) {
              thingTypeResBuilder_.mergeFrom(value);
            }
            thingTypeResBuilder_.setMessage(value);
          }
          resCase_ = 900;
          return this;
        }
        /**
         * 
         * Thing method responses
         * 
         *
         * optional .session.Thing.Type.Res thing_type_res = 900;
         */
        public Builder clearThingTypeRes() {
          if (thingTypeResBuilder_ == null) {
            if (resCase_ == 900) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 900) {
              resCase_ = 0;
              res_ = null;
            }
            thingTypeResBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * Thing method responses
         * 
         *
         * optional .session.Thing.Type.Res thing_type_res = 900;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.Builder getThingTypeResBuilder() {
          return getThingTypeResFieldBuilder().getBuilder();
        }
        /**
         * 
         * Thing method responses
         * 
         *
         * optional .session.Thing.Type.Res thing_type_res = 900;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Type.ResOrBuilder getThingTypeResOrBuilder() {
          if ((resCase_ == 900) && (thingTypeResBuilder_ != null)) {
            return thingTypeResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 900) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.getDefaultInstance();
          }
        }
        /**
         * 
         * Thing method responses
         * 
         *
         * optional .session.Thing.Type.Res thing_type_res = 900;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Type.ResOrBuilder> 
            getThingTypeResFieldBuilder() {
          if (thingTypeResBuilder_ == null) {
            if (!(resCase_ == 900)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.getDefaultInstance();
            }
            thingTypeResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Type.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 900;
          onChanged();;
          return thingTypeResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res, ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.ResOrBuilder> thingIsInferredResBuilder_;
        /**
         * optional .session.Thing.IsInferred.Res thing_isInferred_res = 901;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res getThingIsInferredRes() {
          if (thingIsInferredResBuilder_ == null) {
            if (resCase_ == 901) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.getDefaultInstance();
          } else {
            if (resCase_ == 901) {
              return thingIsInferredResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.IsInferred.Res thing_isInferred_res = 901;
         */
        public Builder setThingIsInferredRes(ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res value) {
          if (thingIsInferredResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            thingIsInferredResBuilder_.setMessage(value);
          }
          resCase_ = 901;
          return this;
        }
        /**
         * optional .session.Thing.IsInferred.Res thing_isInferred_res = 901;
         */
        public Builder setThingIsInferredRes(
            ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.Builder builderForValue) {
          if (thingIsInferredResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            thingIsInferredResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 901;
          return this;
        }
        /**
         * optional .session.Thing.IsInferred.Res thing_isInferred_res = 901;
         */
        public Builder mergeThingIsInferredRes(ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res value) {
          if (thingIsInferredResBuilder_ == null) {
            if (resCase_ == 901 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 901) {
              thingIsInferredResBuilder_.mergeFrom(value);
            }
            thingIsInferredResBuilder_.setMessage(value);
          }
          resCase_ = 901;
          return this;
        }
        /**
         * optional .session.Thing.IsInferred.Res thing_isInferred_res = 901;
         */
        public Builder clearThingIsInferredRes() {
          if (thingIsInferredResBuilder_ == null) {
            if (resCase_ == 901) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 901) {
              resCase_ = 0;
              res_ = null;
            }
            thingIsInferredResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Thing.IsInferred.Res thing_isInferred_res = 901;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.Builder getThingIsInferredResBuilder() {
          return getThingIsInferredResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Thing.IsInferred.Res thing_isInferred_res = 901;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.ResOrBuilder getThingIsInferredResOrBuilder() {
          if ((resCase_ == 901) && (thingIsInferredResBuilder_ != null)) {
            return thingIsInferredResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 901) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.IsInferred.Res thing_isInferred_res = 901;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res, ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.ResOrBuilder> 
            getThingIsInferredResFieldBuilder() {
          if (thingIsInferredResBuilder_ == null) {
            if (!(resCase_ == 901)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.getDefaultInstance();
            }
            thingIsInferredResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res, ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 901;
          onChanged();;
          return thingIsInferredResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.IterOrBuilder> thingKeysIterBuilder_;
        /**
         * optional .session.Thing.Keys.Iter thing_keys_iter = 902;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter getThingKeysIter() {
          if (thingKeysIterBuilder_ == null) {
            if (resCase_ == 902) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.getDefaultInstance();
          } else {
            if (resCase_ == 902) {
              return thingKeysIterBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Keys.Iter thing_keys_iter = 902;
         */
        public Builder setThingKeysIter(ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter value) {
          if (thingKeysIterBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            thingKeysIterBuilder_.setMessage(value);
          }
          resCase_ = 902;
          return this;
        }
        /**
         * optional .session.Thing.Keys.Iter thing_keys_iter = 902;
         */
        public Builder setThingKeysIter(
            ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Builder builderForValue) {
          if (thingKeysIterBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            thingKeysIterBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 902;
          return this;
        }
        /**
         * optional .session.Thing.Keys.Iter thing_keys_iter = 902;
         */
        public Builder mergeThingKeysIter(ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter value) {
          if (thingKeysIterBuilder_ == null) {
            if (resCase_ == 902 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.newBuilder((ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 902) {
              thingKeysIterBuilder_.mergeFrom(value);
            }
            thingKeysIterBuilder_.setMessage(value);
          }
          resCase_ = 902;
          return this;
        }
        /**
         * optional .session.Thing.Keys.Iter thing_keys_iter = 902;
         */
        public Builder clearThingKeysIter() {
          if (thingKeysIterBuilder_ == null) {
            if (resCase_ == 902) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 902) {
              resCase_ = 0;
              res_ = null;
            }
            thingKeysIterBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Thing.Keys.Iter thing_keys_iter = 902;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Builder getThingKeysIterBuilder() {
          return getThingKeysIterFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Thing.Keys.Iter thing_keys_iter = 902;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.IterOrBuilder getThingKeysIterOrBuilder() {
          if ((resCase_ == 902) && (thingKeysIterBuilder_ != null)) {
            return thingKeysIterBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 902) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Keys.Iter thing_keys_iter = 902;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.IterOrBuilder> 
            getThingKeysIterFieldBuilder() {
          if (thingKeysIterBuilder_ == null) {
            if (!(resCase_ == 902)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.getDefaultInstance();
            }
            thingKeysIterBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.IterOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 902;
          onChanged();;
          return thingKeysIterBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.IterOrBuilder> thingAttributesIterBuilder_;
        /**
         * optional .session.Thing.Attributes.Iter thing_attributes_iter = 903;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter getThingAttributesIter() {
          if (thingAttributesIterBuilder_ == null) {
            if (resCase_ == 903) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.getDefaultInstance();
          } else {
            if (resCase_ == 903) {
              return thingAttributesIterBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Attributes.Iter thing_attributes_iter = 903;
         */
        public Builder setThingAttributesIter(ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter value) {
          if (thingAttributesIterBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            thingAttributesIterBuilder_.setMessage(value);
          }
          resCase_ = 903;
          return this;
        }
        /**
         * optional .session.Thing.Attributes.Iter thing_attributes_iter = 903;
         */
        public Builder setThingAttributesIter(
            ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Builder builderForValue) {
          if (thingAttributesIterBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            thingAttributesIterBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 903;
          return this;
        }
        /**
         * optional .session.Thing.Attributes.Iter thing_attributes_iter = 903;
         */
        public Builder mergeThingAttributesIter(ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter value) {
          if (thingAttributesIterBuilder_ == null) {
            if (resCase_ == 903 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.newBuilder((ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 903) {
              thingAttributesIterBuilder_.mergeFrom(value);
            }
            thingAttributesIterBuilder_.setMessage(value);
          }
          resCase_ = 903;
          return this;
        }
        /**
         * optional .session.Thing.Attributes.Iter thing_attributes_iter = 903;
         */
        public Builder clearThingAttributesIter() {
          if (thingAttributesIterBuilder_ == null) {
            if (resCase_ == 903) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 903) {
              resCase_ = 0;
              res_ = null;
            }
            thingAttributesIterBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Thing.Attributes.Iter thing_attributes_iter = 903;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Builder getThingAttributesIterBuilder() {
          return getThingAttributesIterFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Thing.Attributes.Iter thing_attributes_iter = 903;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.IterOrBuilder getThingAttributesIterOrBuilder() {
          if ((resCase_ == 903) && (thingAttributesIterBuilder_ != null)) {
            return thingAttributesIterBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 903) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Attributes.Iter thing_attributes_iter = 903;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.IterOrBuilder> 
            getThingAttributesIterFieldBuilder() {
          if (thingAttributesIterBuilder_ == null) {
            if (!(resCase_ == 903)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.getDefaultInstance();
            }
            thingAttributesIterBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.IterOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 903;
          onChanged();;
          return thingAttributesIterBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.IterOrBuilder> thingRelationsIterBuilder_;
        /**
         * optional .session.Thing.Relations.Iter thing_relations_iter = 904;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter getThingRelationsIter() {
          if (thingRelationsIterBuilder_ == null) {
            if (resCase_ == 904) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.getDefaultInstance();
          } else {
            if (resCase_ == 904) {
              return thingRelationsIterBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Relations.Iter thing_relations_iter = 904;
         */
        public Builder setThingRelationsIter(ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter value) {
          if (thingRelationsIterBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            thingRelationsIterBuilder_.setMessage(value);
          }
          resCase_ = 904;
          return this;
        }
        /**
         * optional .session.Thing.Relations.Iter thing_relations_iter = 904;
         */
        public Builder setThingRelationsIter(
            ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Builder builderForValue) {
          if (thingRelationsIterBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            thingRelationsIterBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 904;
          return this;
        }
        /**
         * optional .session.Thing.Relations.Iter thing_relations_iter = 904;
         */
        public Builder mergeThingRelationsIter(ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter value) {
          if (thingRelationsIterBuilder_ == null) {
            if (resCase_ == 904 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.newBuilder((ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 904) {
              thingRelationsIterBuilder_.mergeFrom(value);
            }
            thingRelationsIterBuilder_.setMessage(value);
          }
          resCase_ = 904;
          return this;
        }
        /**
         * optional .session.Thing.Relations.Iter thing_relations_iter = 904;
         */
        public Builder clearThingRelationsIter() {
          if (thingRelationsIterBuilder_ == null) {
            if (resCase_ == 904) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 904) {
              resCase_ = 0;
              res_ = null;
            }
            thingRelationsIterBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Thing.Relations.Iter thing_relations_iter = 904;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Builder getThingRelationsIterBuilder() {
          return getThingRelationsIterFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Thing.Relations.Iter thing_relations_iter = 904;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.IterOrBuilder getThingRelationsIterOrBuilder() {
          if ((resCase_ == 904) && (thingRelationsIterBuilder_ != null)) {
            return thingRelationsIterBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 904) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Relations.Iter thing_relations_iter = 904;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.IterOrBuilder> 
            getThingRelationsIterFieldBuilder() {
          if (thingRelationsIterBuilder_ == null) {
            if (!(resCase_ == 904)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.getDefaultInstance();
            }
            thingRelationsIterBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.IterOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 904;
          onChanged();;
          return thingRelationsIterBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.IterOrBuilder> thingRolesIterBuilder_;
        /**
         * optional .session.Thing.Roles.Iter thing_roles_iter = 905;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter getThingRolesIter() {
          if (thingRolesIterBuilder_ == null) {
            if (resCase_ == 905) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.getDefaultInstance();
          } else {
            if (resCase_ == 905) {
              return thingRolesIterBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Roles.Iter thing_roles_iter = 905;
         */
        public Builder setThingRolesIter(ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter value) {
          if (thingRolesIterBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            thingRolesIterBuilder_.setMessage(value);
          }
          resCase_ = 905;
          return this;
        }
        /**
         * optional .session.Thing.Roles.Iter thing_roles_iter = 905;
         */
        public Builder setThingRolesIter(
            ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Builder builderForValue) {
          if (thingRolesIterBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            thingRolesIterBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 905;
          return this;
        }
        /**
         * optional .session.Thing.Roles.Iter thing_roles_iter = 905;
         */
        public Builder mergeThingRolesIter(ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter value) {
          if (thingRolesIterBuilder_ == null) {
            if (resCase_ == 905 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.newBuilder((ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 905) {
              thingRolesIterBuilder_.mergeFrom(value);
            }
            thingRolesIterBuilder_.setMessage(value);
          }
          resCase_ = 905;
          return this;
        }
        /**
         * optional .session.Thing.Roles.Iter thing_roles_iter = 905;
         */
        public Builder clearThingRolesIter() {
          if (thingRolesIterBuilder_ == null) {
            if (resCase_ == 905) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 905) {
              resCase_ = 0;
              res_ = null;
            }
            thingRolesIterBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Thing.Roles.Iter thing_roles_iter = 905;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Builder getThingRolesIterBuilder() {
          return getThingRolesIterFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Thing.Roles.Iter thing_roles_iter = 905;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.IterOrBuilder getThingRolesIterOrBuilder() {
          if ((resCase_ == 905) && (thingRolesIterBuilder_ != null)) {
            return thingRolesIterBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 905) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Roles.Iter thing_roles_iter = 905;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.IterOrBuilder> 
            getThingRolesIterFieldBuilder() {
          if (thingRolesIterBuilder_ == null) {
            if (!(resCase_ == 905)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.getDefaultInstance();
            }
            thingRolesIterBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.IterOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 905;
          onChanged();;
          return thingRolesIterBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.ResOrBuilder> thingRelhasResBuilder_;
        /**
         * optional .session.Thing.Relhas.Res thing_relhas_res = 906;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res getThingRelhasRes() {
          if (thingRelhasResBuilder_ == null) {
            if (resCase_ == 906) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.getDefaultInstance();
          } else {
            if (resCase_ == 906) {
              return thingRelhasResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Relhas.Res thing_relhas_res = 906;
         */
        public Builder setThingRelhasRes(ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res value) {
          if (thingRelhasResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            thingRelhasResBuilder_.setMessage(value);
          }
          resCase_ = 906;
          return this;
        }
        /**
         * optional .session.Thing.Relhas.Res thing_relhas_res = 906;
         */
        public Builder setThingRelhasRes(
            ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.Builder builderForValue) {
          if (thingRelhasResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            thingRelhasResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 906;
          return this;
        }
        /**
         * optional .session.Thing.Relhas.Res thing_relhas_res = 906;
         */
        public Builder mergeThingRelhasRes(ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res value) {
          if (thingRelhasResBuilder_ == null) {
            if (resCase_ == 906 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 906) {
              thingRelhasResBuilder_.mergeFrom(value);
            }
            thingRelhasResBuilder_.setMessage(value);
          }
          resCase_ = 906;
          return this;
        }
        /**
         * optional .session.Thing.Relhas.Res thing_relhas_res = 906;
         */
        public Builder clearThingRelhasRes() {
          if (thingRelhasResBuilder_ == null) {
            if (resCase_ == 906) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 906) {
              resCase_ = 0;
              res_ = null;
            }
            thingRelhasResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Thing.Relhas.Res thing_relhas_res = 906;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.Builder getThingRelhasResBuilder() {
          return getThingRelhasResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Thing.Relhas.Res thing_relhas_res = 906;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.ResOrBuilder getThingRelhasResOrBuilder() {
          if ((resCase_ == 906) && (thingRelhasResBuilder_ != null)) {
            return thingRelhasResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 906) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Relhas.Res thing_relhas_res = 906;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.ResOrBuilder> 
            getThingRelhasResFieldBuilder() {
          if (thingRelhasResBuilder_ == null) {
            if (!(resCase_ == 906)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.getDefaultInstance();
            }
            thingRelhasResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 906;
          onChanged();;
          return thingRelhasResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.ResOrBuilder> thingUnhasResBuilder_;
        /**
         * optional .session.Thing.Unhas.Res thing_unhas_res = 907;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res getThingUnhasRes() {
          if (thingUnhasResBuilder_ == null) {
            if (resCase_ == 907) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.getDefaultInstance();
          } else {
            if (resCase_ == 907) {
              return thingUnhasResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Unhas.Res thing_unhas_res = 907;
         */
        public Builder setThingUnhasRes(ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res value) {
          if (thingUnhasResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            thingUnhasResBuilder_.setMessage(value);
          }
          resCase_ = 907;
          return this;
        }
        /**
         * optional .session.Thing.Unhas.Res thing_unhas_res = 907;
         */
        public Builder setThingUnhasRes(
            ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.Builder builderForValue) {
          if (thingUnhasResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            thingUnhasResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 907;
          return this;
        }
        /**
         * optional .session.Thing.Unhas.Res thing_unhas_res = 907;
         */
        public Builder mergeThingUnhasRes(ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res value) {
          if (thingUnhasResBuilder_ == null) {
            if (resCase_ == 907 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 907) {
              thingUnhasResBuilder_.mergeFrom(value);
            }
            thingUnhasResBuilder_.setMessage(value);
          }
          resCase_ = 907;
          return this;
        }
        /**
         * optional .session.Thing.Unhas.Res thing_unhas_res = 907;
         */
        public Builder clearThingUnhasRes() {
          if (thingUnhasResBuilder_ == null) {
            if (resCase_ == 907) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 907) {
              resCase_ = 0;
              res_ = null;
            }
            thingUnhasResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Thing.Unhas.Res thing_unhas_res = 907;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.Builder getThingUnhasResBuilder() {
          return getThingUnhasResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Thing.Unhas.Res thing_unhas_res = 907;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.ResOrBuilder getThingUnhasResOrBuilder() {
          if ((resCase_ == 907) && (thingUnhasResBuilder_ != null)) {
            return thingUnhasResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 907) {
              return (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Thing.Unhas.Res thing_unhas_res = 907;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.ResOrBuilder> 
            getThingUnhasResFieldBuilder() {
          if (thingUnhasResBuilder_ == null) {
            if (!(resCase_ == 907)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.getDefaultInstance();
            }
            thingUnhasResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 907;
          onChanged();;
          return thingUnhasResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.IterOrBuilder> relationRolePlayersMapIterBuilder_;
        /**
         * 
         * Relation method responses
         * 
         *
         * optional .session.Relation.RolePlayersMap.Iter relation_rolePlayersMap_iter = 1000;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter getRelationRolePlayersMapIter() {
          if (relationRolePlayersMapIterBuilder_ == null) {
            if (resCase_ == 1000) {
              return (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.getDefaultInstance();
          } else {
            if (resCase_ == 1000) {
              return relationRolePlayersMapIterBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.getDefaultInstance();
          }
        }
        /**
         * 
         * Relation method responses
         * 
         *
         * optional .session.Relation.RolePlayersMap.Iter relation_rolePlayersMap_iter = 1000;
         */
        public Builder setRelationRolePlayersMapIter(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter value) {
          if (relationRolePlayersMapIterBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            relationRolePlayersMapIterBuilder_.setMessage(value);
          }
          resCase_ = 1000;
          return this;
        }
        /**
         * 
         * Relation method responses
         * 
         *
         * optional .session.Relation.RolePlayersMap.Iter relation_rolePlayersMap_iter = 1000;
         */
        public Builder setRelationRolePlayersMapIter(
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Builder builderForValue) {
          if (relationRolePlayersMapIterBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            relationRolePlayersMapIterBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 1000;
          return this;
        }
        /**
         * 
         * Relation method responses
         * 
         *
         * optional .session.Relation.RolePlayersMap.Iter relation_rolePlayersMap_iter = 1000;
         */
        public Builder mergeRelationRolePlayersMapIter(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter value) {
          if (relationRolePlayersMapIterBuilder_ == null) {
            if (resCase_ == 1000 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.newBuilder((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 1000) {
              relationRolePlayersMapIterBuilder_.mergeFrom(value);
            }
            relationRolePlayersMapIterBuilder_.setMessage(value);
          }
          resCase_ = 1000;
          return this;
        }
        /**
         * 
         * Relation method responses
         * 
         *
         * optional .session.Relation.RolePlayersMap.Iter relation_rolePlayersMap_iter = 1000;
         */
        public Builder clearRelationRolePlayersMapIter() {
          if (relationRolePlayersMapIterBuilder_ == null) {
            if (resCase_ == 1000) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 1000) {
              resCase_ = 0;
              res_ = null;
            }
            relationRolePlayersMapIterBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * Relation method responses
         * 
         *
         * optional .session.Relation.RolePlayersMap.Iter relation_rolePlayersMap_iter = 1000;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Builder getRelationRolePlayersMapIterBuilder() {
          return getRelationRolePlayersMapIterFieldBuilder().getBuilder();
        }
        /**
         * 
         * Relation method responses
         * 
         *
         * optional .session.Relation.RolePlayersMap.Iter relation_rolePlayersMap_iter = 1000;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.IterOrBuilder getRelationRolePlayersMapIterOrBuilder() {
          if ((resCase_ == 1000) && (relationRolePlayersMapIterBuilder_ != null)) {
            return relationRolePlayersMapIterBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 1000) {
              return (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.getDefaultInstance();
          }
        }
        /**
         * 
         * Relation method responses
         * 
         *
         * optional .session.Relation.RolePlayersMap.Iter relation_rolePlayersMap_iter = 1000;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.IterOrBuilder> 
            getRelationRolePlayersMapIterFieldBuilder() {
          if (relationRolePlayersMapIterBuilder_ == null) {
            if (!(resCase_ == 1000)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.getDefaultInstance();
            }
            relationRolePlayersMapIterBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.IterOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 1000;
          onChanged();;
          return relationRolePlayersMapIterBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.IterOrBuilder> relationRolePlayersIterBuilder_;
        /**
         * optional .session.Relation.RolePlayers.Iter relation_rolePlayers_iter = 1001;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter getRelationRolePlayersIter() {
          if (relationRolePlayersIterBuilder_ == null) {
            if (resCase_ == 1001) {
              return (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.getDefaultInstance();
          } else {
            if (resCase_ == 1001) {
              return relationRolePlayersIterBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Relation.RolePlayers.Iter relation_rolePlayers_iter = 1001;
         */
        public Builder setRelationRolePlayersIter(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter value) {
          if (relationRolePlayersIterBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            relationRolePlayersIterBuilder_.setMessage(value);
          }
          resCase_ = 1001;
          return this;
        }
        /**
         * optional .session.Relation.RolePlayers.Iter relation_rolePlayers_iter = 1001;
         */
        public Builder setRelationRolePlayersIter(
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Builder builderForValue) {
          if (relationRolePlayersIterBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            relationRolePlayersIterBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 1001;
          return this;
        }
        /**
         * optional .session.Relation.RolePlayers.Iter relation_rolePlayers_iter = 1001;
         */
        public Builder mergeRelationRolePlayersIter(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter value) {
          if (relationRolePlayersIterBuilder_ == null) {
            if (resCase_ == 1001 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.newBuilder((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 1001) {
              relationRolePlayersIterBuilder_.mergeFrom(value);
            }
            relationRolePlayersIterBuilder_.setMessage(value);
          }
          resCase_ = 1001;
          return this;
        }
        /**
         * optional .session.Relation.RolePlayers.Iter relation_rolePlayers_iter = 1001;
         */
        public Builder clearRelationRolePlayersIter() {
          if (relationRolePlayersIterBuilder_ == null) {
            if (resCase_ == 1001) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 1001) {
              resCase_ = 0;
              res_ = null;
            }
            relationRolePlayersIterBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Relation.RolePlayers.Iter relation_rolePlayers_iter = 1001;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Builder getRelationRolePlayersIterBuilder() {
          return getRelationRolePlayersIterFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Relation.RolePlayers.Iter relation_rolePlayers_iter = 1001;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.IterOrBuilder getRelationRolePlayersIterOrBuilder() {
          if ((resCase_ == 1001) && (relationRolePlayersIterBuilder_ != null)) {
            return relationRolePlayersIterBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 1001) {
              return (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Relation.RolePlayers.Iter relation_rolePlayers_iter = 1001;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.IterOrBuilder> 
            getRelationRolePlayersIterFieldBuilder() {
          if (relationRolePlayersIterBuilder_ == null) {
            if (!(resCase_ == 1001)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.getDefaultInstance();
            }
            relationRolePlayersIterBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.IterOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 1001;
          onChanged();;
          return relationRolePlayersIterBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res, ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.Assign.ResOrBuilder> relationAssignResBuilder_;
        /**
         * optional .session.Relation.Assign.Res relation_assign_res = 1002;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res getRelationAssignRes() {
          if (relationAssignResBuilder_ == null) {
            if (resCase_ == 1002) {
              return (ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.getDefaultInstance();
          } else {
            if (resCase_ == 1002) {
              return relationAssignResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Relation.Assign.Res relation_assign_res = 1002;
         */
        public Builder setRelationAssignRes(ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res value) {
          if (relationAssignResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            relationAssignResBuilder_.setMessage(value);
          }
          resCase_ = 1002;
          return this;
        }
        /**
         * optional .session.Relation.Assign.Res relation_assign_res = 1002;
         */
        public Builder setRelationAssignRes(
            ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.Builder builderForValue) {
          if (relationAssignResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            relationAssignResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 1002;
          return this;
        }
        /**
         * optional .session.Relation.Assign.Res relation_assign_res = 1002;
         */
        public Builder mergeRelationAssignRes(ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res value) {
          if (relationAssignResBuilder_ == null) {
            if (resCase_ == 1002 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 1002) {
              relationAssignResBuilder_.mergeFrom(value);
            }
            relationAssignResBuilder_.setMessage(value);
          }
          resCase_ = 1002;
          return this;
        }
        /**
         * optional .session.Relation.Assign.Res relation_assign_res = 1002;
         */
        public Builder clearRelationAssignRes() {
          if (relationAssignResBuilder_ == null) {
            if (resCase_ == 1002) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 1002) {
              resCase_ = 0;
              res_ = null;
            }
            relationAssignResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Relation.Assign.Res relation_assign_res = 1002;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.Builder getRelationAssignResBuilder() {
          return getRelationAssignResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Relation.Assign.Res relation_assign_res = 1002;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.Assign.ResOrBuilder getRelationAssignResOrBuilder() {
          if ((resCase_ == 1002) && (relationAssignResBuilder_ != null)) {
            return relationAssignResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 1002) {
              return (ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Relation.Assign.Res relation_assign_res = 1002;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res, ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.Assign.ResOrBuilder> 
            getRelationAssignResFieldBuilder() {
          if (relationAssignResBuilder_ == null) {
            if (!(resCase_ == 1002)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.getDefaultInstance();
            }
            relationAssignResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res, ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.Assign.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 1002;
          onChanged();;
          return relationAssignResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res, ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.ResOrBuilder> relationUnassignResBuilder_;
        /**
         * optional .session.Relation.Unassign.Res relation_unassign_res = 1003;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res getRelationUnassignRes() {
          if (relationUnassignResBuilder_ == null) {
            if (resCase_ == 1003) {
              return (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.getDefaultInstance();
          } else {
            if (resCase_ == 1003) {
              return relationUnassignResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Relation.Unassign.Res relation_unassign_res = 1003;
         */
        public Builder setRelationUnassignRes(ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res value) {
          if (relationUnassignResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            relationUnassignResBuilder_.setMessage(value);
          }
          resCase_ = 1003;
          return this;
        }
        /**
         * optional .session.Relation.Unassign.Res relation_unassign_res = 1003;
         */
        public Builder setRelationUnassignRes(
            ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.Builder builderForValue) {
          if (relationUnassignResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            relationUnassignResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 1003;
          return this;
        }
        /**
         * optional .session.Relation.Unassign.Res relation_unassign_res = 1003;
         */
        public Builder mergeRelationUnassignRes(ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res value) {
          if (relationUnassignResBuilder_ == null) {
            if (resCase_ == 1003 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 1003) {
              relationUnassignResBuilder_.mergeFrom(value);
            }
            relationUnassignResBuilder_.setMessage(value);
          }
          resCase_ = 1003;
          return this;
        }
        /**
         * optional .session.Relation.Unassign.Res relation_unassign_res = 1003;
         */
        public Builder clearRelationUnassignRes() {
          if (relationUnassignResBuilder_ == null) {
            if (resCase_ == 1003) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 1003) {
              resCase_ = 0;
              res_ = null;
            }
            relationUnassignResBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Relation.Unassign.Res relation_unassign_res = 1003;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.Builder getRelationUnassignResBuilder() {
          return getRelationUnassignResFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Relation.Unassign.Res relation_unassign_res = 1003;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.ResOrBuilder getRelationUnassignResOrBuilder() {
          if ((resCase_ == 1003) && (relationUnassignResBuilder_ != null)) {
            return relationUnassignResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 1003) {
              return (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.getDefaultInstance();
          }
        }
        /**
         * optional .session.Relation.Unassign.Res relation_unassign_res = 1003;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res, ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.ResOrBuilder> 
            getRelationUnassignResFieldBuilder() {
          if (relationUnassignResBuilder_ == null) {
            if (!(resCase_ == 1003)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.getDefaultInstance();
            }
            relationUnassignResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res, ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 1003;
          onChanged();;
          return relationUnassignResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res, ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Attribute.Value.ResOrBuilder> attributeValueResBuilder_;
        /**
         * 
         * Attribute method responses
         * 
         *
         * optional .session.Attribute.Value.Res attribute_value_res = 1100;
         */
        public ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res getAttributeValueRes() {
          if (attributeValueResBuilder_ == null) {
            if (resCase_ == 1100) {
              return (ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.getDefaultInstance();
          } else {
            if (resCase_ == 1100) {
              return attributeValueResBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.getDefaultInstance();
          }
        }
        /**
         * 
         * Attribute method responses
         * 
         *
         * optional .session.Attribute.Value.Res attribute_value_res = 1100;
         */
        public Builder setAttributeValueRes(ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res value) {
          if (attributeValueResBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            attributeValueResBuilder_.setMessage(value);
          }
          resCase_ = 1100;
          return this;
        }
        /**
         * 
         * Attribute method responses
         * 
         *
         * optional .session.Attribute.Value.Res attribute_value_res = 1100;
         */
        public Builder setAttributeValueRes(
            ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.Builder builderForValue) {
          if (attributeValueResBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            attributeValueResBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 1100;
          return this;
        }
        /**
         * 
         * Attribute method responses
         * 
         *
         * optional .session.Attribute.Value.Res attribute_value_res = 1100;
         */
        public Builder mergeAttributeValueRes(ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res value) {
          if (attributeValueResBuilder_ == null) {
            if (resCase_ == 1100 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.newBuilder((ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 1100) {
              attributeValueResBuilder_.mergeFrom(value);
            }
            attributeValueResBuilder_.setMessage(value);
          }
          resCase_ = 1100;
          return this;
        }
        /**
         * 
         * Attribute method responses
         * 
         *
         * optional .session.Attribute.Value.Res attribute_value_res = 1100;
         */
        public Builder clearAttributeValueRes() {
          if (attributeValueResBuilder_ == null) {
            if (resCase_ == 1100) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 1100) {
              resCase_ = 0;
              res_ = null;
            }
            attributeValueResBuilder_.clear();
          }
          return this;
        }
        /**
         * 
         * Attribute method responses
         * 
         *
         * optional .session.Attribute.Value.Res attribute_value_res = 1100;
         */
        public ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.Builder getAttributeValueResBuilder() {
          return getAttributeValueResFieldBuilder().getBuilder();
        }
        /**
         * 
         * Attribute method responses
         * 
         *
         * optional .session.Attribute.Value.Res attribute_value_res = 1100;
         */
        public ai.grakn.rpc.proto.ConceptProto.Attribute.Value.ResOrBuilder getAttributeValueResOrBuilder() {
          if ((resCase_ == 1100) && (attributeValueResBuilder_ != null)) {
            return attributeValueResBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 1100) {
              return (ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.getDefaultInstance();
          }
        }
        /**
         * 
         * Attribute method responses
         * 
         *
         * optional .session.Attribute.Value.Res attribute_value_res = 1100;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res, ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Attribute.Value.ResOrBuilder> 
            getAttributeValueResFieldBuilder() {
          if (attributeValueResBuilder_ == null) {
            if (!(resCase_ == 1100)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.getDefaultInstance();
            }
            attributeValueResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res, ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Attribute.Value.ResOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 1100;
          onChanged();;
          return attributeValueResBuilder_;
        }

        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.IterOrBuilder> attributeOwnersIterBuilder_;
        /**
         * optional .session.Attribute.Owners.Iter attribute_owners_iter = 1101;
         */
        public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter getAttributeOwnersIter() {
          if (attributeOwnersIterBuilder_ == null) {
            if (resCase_ == 1101) {
              return (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.getDefaultInstance();
          } else {
            if (resCase_ == 1101) {
              return attributeOwnersIterBuilder_.getMessage();
            }
            return ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Attribute.Owners.Iter attribute_owners_iter = 1101;
         */
        public Builder setAttributeOwnersIter(ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter value) {
          if (attributeOwnersIterBuilder_ == null) {
            if (value == null) {
              throw new NullPointerException();
            }
            res_ = value;
            onChanged();
          } else {
            attributeOwnersIterBuilder_.setMessage(value);
          }
          resCase_ = 1101;
          return this;
        }
        /**
         * optional .session.Attribute.Owners.Iter attribute_owners_iter = 1101;
         */
        public Builder setAttributeOwnersIter(
            ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Builder builderForValue) {
          if (attributeOwnersIterBuilder_ == null) {
            res_ = builderForValue.build();
            onChanged();
          } else {
            attributeOwnersIterBuilder_.setMessage(builderForValue.build());
          }
          resCase_ = 1101;
          return this;
        }
        /**
         * optional .session.Attribute.Owners.Iter attribute_owners_iter = 1101;
         */
        public Builder mergeAttributeOwnersIter(ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter value) {
          if (attributeOwnersIterBuilder_ == null) {
            if (resCase_ == 1101 &&
                res_ != ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.getDefaultInstance()) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.newBuilder((ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter) res_)
                  .mergeFrom(value).buildPartial();
            } else {
              res_ = value;
            }
            onChanged();
          } else {
            if (resCase_ == 1101) {
              attributeOwnersIterBuilder_.mergeFrom(value);
            }
            attributeOwnersIterBuilder_.setMessage(value);
          }
          resCase_ = 1101;
          return this;
        }
        /**
         * optional .session.Attribute.Owners.Iter attribute_owners_iter = 1101;
         */
        public Builder clearAttributeOwnersIter() {
          if (attributeOwnersIterBuilder_ == null) {
            if (resCase_ == 1101) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
          } else {
            if (resCase_ == 1101) {
              resCase_ = 0;
              res_ = null;
            }
            attributeOwnersIterBuilder_.clear();
          }
          return this;
        }
        /**
         * optional .session.Attribute.Owners.Iter attribute_owners_iter = 1101;
         */
        public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Builder getAttributeOwnersIterBuilder() {
          return getAttributeOwnersIterFieldBuilder().getBuilder();
        }
        /**
         * optional .session.Attribute.Owners.Iter attribute_owners_iter = 1101;
         */
        public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.IterOrBuilder getAttributeOwnersIterOrBuilder() {
          if ((resCase_ == 1101) && (attributeOwnersIterBuilder_ != null)) {
            return attributeOwnersIterBuilder_.getMessageOrBuilder();
          } else {
            if (resCase_ == 1101) {
              return (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter) res_;
            }
            return ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.getDefaultInstance();
          }
        }
        /**
         * optional .session.Attribute.Owners.Iter attribute_owners_iter = 1101;
         */
        private com.google.protobuf.SingleFieldBuilderV3<
            ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.IterOrBuilder> 
            getAttributeOwnersIterFieldBuilder() {
          if (attributeOwnersIterBuilder_ == null) {
            if (!(resCase_ == 1101)) {
              res_ = ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.getDefaultInstance();
            }
            attributeOwnersIterBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Builder, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.IterOrBuilder>(
                    (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter) res_,
                    getParentForChildren(),
                    isClean());
            res_ = null;
          }
          resCase_ = 1101;
          onChanged();;
          return attributeOwnersIterBuilder_;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Method.Res)
      }

      // @@protoc_insertion_point(class_scope:session.Method.Res)
      private static final ai.grakn.rpc.proto.ConceptProto.Method.Res DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Method.Res();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Method.Res getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Res parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Res(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Method.Res getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface IterOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Method.Iter)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Method.Iter}
     */
    public  static final class Iter extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Method.Iter)
        IterOrBuilder {
      // Use Iter.newBuilder() to construct.
      private Iter(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Iter() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Iter(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Iter_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Iter_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Method.Iter.class, ai.grakn.rpc.proto.ConceptProto.Method.Iter.Builder.class);
      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Method.Iter.Res)
          com.google.protobuf.MessageOrBuilder {

        /**
         * 
         * SchemaConcept iterator responses
         * 
         *
         * optional .session.SchemaConcept.Sups.Iter.Res schemaConcept_sups_iter_res = 205;
         */
        boolean hasSchemaConceptSupsIterRes();
        /**
         * 
         * SchemaConcept iterator responses
         * 
         *
         * optional .session.SchemaConcept.Sups.Iter.Res schemaConcept_sups_iter_res = 205;
         */
        ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res getSchemaConceptSupsIterRes();
        /**
         * 
         * SchemaConcept iterator responses
         * 
         *
         * optional .session.SchemaConcept.Sups.Iter.Res schemaConcept_sups_iter_res = 205;
         */
        ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.ResOrBuilder getSchemaConceptSupsIterResOrBuilder();

        /**
         * optional .session.SchemaConcept.Subs.Iter.Res schemaConcept_subs_iter_res = 206;
         */
        boolean hasSchemaConceptSubsIterRes();
        /**
         * optional .session.SchemaConcept.Subs.Iter.Res schemaConcept_subs_iter_res = 206;
         */
        ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res getSchemaConceptSubsIterRes();
        /**
         * optional .session.SchemaConcept.Subs.Iter.Res schemaConcept_subs_iter_res = 206;
         */
        ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.ResOrBuilder getSchemaConceptSubsIterResOrBuilder();

        /**
         * 
         * Role iterator responses
         * 
         *
         * optional .session.Role.Relations.Iter.Res role_relations_iter_res = 401;
         */
        boolean hasRoleRelationsIterRes();
        /**
         * 
         * Role iterator responses
         * 
         *
         * optional .session.Role.Relations.Iter.Res role_relations_iter_res = 401;
         */
        ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res getRoleRelationsIterRes();
        /**
         * 
         * Role iterator responses
         * 
         *
         * optional .session.Role.Relations.Iter.Res role_relations_iter_res = 401;
         */
        ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.ResOrBuilder getRoleRelationsIterResOrBuilder();

        /**
         * optional .session.Role.Players.Iter.Res role_players_iter_res = 402;
         */
        boolean hasRolePlayersIterRes();
        /**
         * optional .session.Role.Players.Iter.Res role_players_iter_res = 402;
         */
        ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res getRolePlayersIterRes();
        /**
         * optional .session.Role.Players.Iter.Res role_players_iter_res = 402;
         */
        ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.ResOrBuilder getRolePlayersIterResOrBuilder();

        /**
         * 
         * Type iterator responses
         * 
         *
         * optional .session.Type.Instances.Iter.Res type_instances_iter_res = 502;
         */
        boolean hasTypeInstancesIterRes();
        /**
         * 
         * Type iterator responses
         * 
         *
         * optional .session.Type.Instances.Iter.Res type_instances_iter_res = 502;
         */
        ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res getTypeInstancesIterRes();
        /**
         * 
         * Type iterator responses
         * 
         *
         * optional .session.Type.Instances.Iter.Res type_instances_iter_res = 502;
         */
        ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.ResOrBuilder getTypeInstancesIterResOrBuilder();

        /**
         * optional .session.Type.Keys.Iter.Res type_keys_iter_res = 503;
         */
        boolean hasTypeKeysIterRes();
        /**
         * optional .session.Type.Keys.Iter.Res type_keys_iter_res = 503;
         */
        ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res getTypeKeysIterRes();
        /**
         * optional .session.Type.Keys.Iter.Res type_keys_iter_res = 503;
         */
        ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.ResOrBuilder getTypeKeysIterResOrBuilder();

        /**
         * optional .session.Type.Attributes.Iter.Res type_attributes_iter_res = 504;
         */
        boolean hasTypeAttributesIterRes();
        /**
         * optional .session.Type.Attributes.Iter.Res type_attributes_iter_res = 504;
         */
        ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res getTypeAttributesIterRes();
        /**
         * optional .session.Type.Attributes.Iter.Res type_attributes_iter_res = 504;
         */
        ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.ResOrBuilder getTypeAttributesIterResOrBuilder();

        /**
         * optional .session.Type.Playing.Iter.Res type_playing_iter_res = 505;
         */
        boolean hasTypePlayingIterRes();
        /**
         * optional .session.Type.Playing.Iter.Res type_playing_iter_res = 505;
         */
        ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res getTypePlayingIterRes();
        /**
         * optional .session.Type.Playing.Iter.Res type_playing_iter_res = 505;
         */
        ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.ResOrBuilder getTypePlayingIterResOrBuilder();

        /**
         * 
         * RelationType iterator responses
         * 
         *
         * optional .session.RelationType.Roles.Iter.Res relationType_roles_iter_res = 701;
         */
        boolean hasRelationTypeRolesIterRes();
        /**
         * 
         * RelationType iterator responses
         * 
         *
         * optional .session.RelationType.Roles.Iter.Res relationType_roles_iter_res = 701;
         */
        ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res getRelationTypeRolesIterRes();
        /**
         * 
         * RelationType iterator responses
         * 
         *
         * optional .session.RelationType.Roles.Iter.Res relationType_roles_iter_res = 701;
         */
        ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.ResOrBuilder getRelationTypeRolesIterResOrBuilder();

        /**
         * 
         * Thing iterator responses
         * 
         *
         * optional .session.Thing.Keys.Iter.Res thing_keys_iter_res = 902;
         */
        boolean hasThingKeysIterRes();
        /**
         * 
         * Thing iterator responses
         * 
         *
         * optional .session.Thing.Keys.Iter.Res thing_keys_iter_res = 902;
         */
        ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res getThingKeysIterRes();
        /**
         * 
         * Thing iterator responses
         * 
         *
         * optional .session.Thing.Keys.Iter.Res thing_keys_iter_res = 902;
         */
        ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.ResOrBuilder getThingKeysIterResOrBuilder();

        /**
         * optional .session.Thing.Attributes.Iter.Res thing_attributes_iter_res = 903;
         */
        boolean hasThingAttributesIterRes();
        /**
         * optional .session.Thing.Attributes.Iter.Res thing_attributes_iter_res = 903;
         */
        ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res getThingAttributesIterRes();
        /**
         * optional .session.Thing.Attributes.Iter.Res thing_attributes_iter_res = 903;
         */
        ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.ResOrBuilder getThingAttributesIterResOrBuilder();

        /**
         * optional .session.Thing.Relations.Iter.Res thing_relations_iter_res = 904;
         */
        boolean hasThingRelationsIterRes();
        /**
         * optional .session.Thing.Relations.Iter.Res thing_relations_iter_res = 904;
         */
        ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res getThingRelationsIterRes();
        /**
         * optional .session.Thing.Relations.Iter.Res thing_relations_iter_res = 904;
         */
        ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.ResOrBuilder getThingRelationsIterResOrBuilder();

        /**
         * optional .session.Thing.Roles.Iter.Res thing_roles_iter_res = 905;
         */
        boolean hasThingRolesIterRes();
        /**
         * optional .session.Thing.Roles.Iter.Res thing_roles_iter_res = 905;
         */
        ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res getThingRolesIterRes();
        /**
         * optional .session.Thing.Roles.Iter.Res thing_roles_iter_res = 905;
         */
        ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.ResOrBuilder getThingRolesIterResOrBuilder();

        /**
         * 
         * Relation iterator responses
         * 
         *
         * optional .session.Relation.RolePlayersMap.Iter.Res relation_rolePlayersMap_iter_res = 1000;
         */
        boolean hasRelationRolePlayersMapIterRes();
        /**
         * 
         * Relation iterator responses
         * 
         *
         * optional .session.Relation.RolePlayersMap.Iter.Res relation_rolePlayersMap_iter_res = 1000;
         */
        ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res getRelationRolePlayersMapIterRes();
        /**
         * 
         * Relation iterator responses
         * 
         *
         * optional .session.Relation.RolePlayersMap.Iter.Res relation_rolePlayersMap_iter_res = 1000;
         */
        ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.ResOrBuilder getRelationRolePlayersMapIterResOrBuilder();

        /**
         * optional .session.Relation.RolePlayers.Iter.Res relation_rolePlayers_iter_res = 1001;
         */
        boolean hasRelationRolePlayersIterRes();
        /**
         * optional .session.Relation.RolePlayers.Iter.Res relation_rolePlayers_iter_res = 1001;
         */
        ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res getRelationRolePlayersIterRes();
        /**
         * optional .session.Relation.RolePlayers.Iter.Res relation_rolePlayers_iter_res = 1001;
         */
        ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.ResOrBuilder getRelationRolePlayersIterResOrBuilder();

        /**
         * 
         * Attribute iterator responses
         * 
         *
         * optional .session.Attribute.Owners.Iter.Res attribute_owners_iter_res = 1101;
         */
        boolean hasAttributeOwnersIterRes();
        /**
         * 
         * Attribute iterator responses
         * 
         *
         * optional .session.Attribute.Owners.Iter.Res attribute_owners_iter_res = 1101;
         */
        ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res getAttributeOwnersIterRes();
        /**
         * 
         * Attribute iterator responses
         * 
         *
         * optional .session.Attribute.Owners.Iter.Res attribute_owners_iter_res = 1101;
         */
        ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.ResOrBuilder getAttributeOwnersIterResOrBuilder();
      }
      /**
       * Protobuf type {@code session.Method.Iter.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Method.Iter.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 1642: {
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res.Builder subBuilder = null;
                  if (schemaConceptSupsIterRes_ != null) {
                    subBuilder = schemaConceptSupsIterRes_.toBuilder();
                  }
                  schemaConceptSupsIterRes_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(schemaConceptSupsIterRes_);
                    schemaConceptSupsIterRes_ = subBuilder.buildPartial();
                  }

                  break;
                }
                case 1650: {
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res.Builder subBuilder = null;
                  if (schemaConceptSubsIterRes_ != null) {
                    subBuilder = schemaConceptSubsIterRes_.toBuilder();
                  }
                  schemaConceptSubsIterRes_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(schemaConceptSubsIterRes_);
                    schemaConceptSubsIterRes_ = subBuilder.buildPartial();
                  }

                  break;
                }
                case 3210: {
                  ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res.Builder subBuilder = null;
                  if (roleRelationsIterRes_ != null) {
                    subBuilder = roleRelationsIterRes_.toBuilder();
                  }
                  roleRelationsIterRes_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(roleRelationsIterRes_);
                    roleRelationsIterRes_ = subBuilder.buildPartial();
                  }

                  break;
                }
                case 3218: {
                  ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res.Builder subBuilder = null;
                  if (rolePlayersIterRes_ != null) {
                    subBuilder = rolePlayersIterRes_.toBuilder();
                  }
                  rolePlayersIterRes_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(rolePlayersIterRes_);
                    rolePlayersIterRes_ = subBuilder.buildPartial();
                  }

                  break;
                }
                case 4018: {
                  ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res.Builder subBuilder = null;
                  if (typeInstancesIterRes_ != null) {
                    subBuilder = typeInstancesIterRes_.toBuilder();
                  }
                  typeInstancesIterRes_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(typeInstancesIterRes_);
                    typeInstancesIterRes_ = subBuilder.buildPartial();
                  }

                  break;
                }
                case 4026: {
                  ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res.Builder subBuilder = null;
                  if (typeKeysIterRes_ != null) {
                    subBuilder = typeKeysIterRes_.toBuilder();
                  }
                  typeKeysIterRes_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(typeKeysIterRes_);
                    typeKeysIterRes_ = subBuilder.buildPartial();
                  }

                  break;
                }
                case 4034: {
                  ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res.Builder subBuilder = null;
                  if (typeAttributesIterRes_ != null) {
                    subBuilder = typeAttributesIterRes_.toBuilder();
                  }
                  typeAttributesIterRes_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(typeAttributesIterRes_);
                    typeAttributesIterRes_ = subBuilder.buildPartial();
                  }

                  break;
                }
                case 4042: {
                  ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res.Builder subBuilder = null;
                  if (typePlayingIterRes_ != null) {
                    subBuilder = typePlayingIterRes_.toBuilder();
                  }
                  typePlayingIterRes_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(typePlayingIterRes_);
                    typePlayingIterRes_ = subBuilder.buildPartial();
                  }

                  break;
                }
                case 5610: {
                  ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res.Builder subBuilder = null;
                  if (relationTypeRolesIterRes_ != null) {
                    subBuilder = relationTypeRolesIterRes_.toBuilder();
                  }
                  relationTypeRolesIterRes_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(relationTypeRolesIterRes_);
                    relationTypeRolesIterRes_ = subBuilder.buildPartial();
                  }

                  break;
                }
                case 7218: {
                  ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res.Builder subBuilder = null;
                  if (thingKeysIterRes_ != null) {
                    subBuilder = thingKeysIterRes_.toBuilder();
                  }
                  thingKeysIterRes_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(thingKeysIterRes_);
                    thingKeysIterRes_ = subBuilder.buildPartial();
                  }

                  break;
                }
                case 7226: {
                  ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res.Builder subBuilder = null;
                  if (thingAttributesIterRes_ != null) {
                    subBuilder = thingAttributesIterRes_.toBuilder();
                  }
                  thingAttributesIterRes_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(thingAttributesIterRes_);
                    thingAttributesIterRes_ = subBuilder.buildPartial();
                  }

                  break;
                }
                case 7234: {
                  ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res.Builder subBuilder = null;
                  if (thingRelationsIterRes_ != null) {
                    subBuilder = thingRelationsIterRes_.toBuilder();
                  }
                  thingRelationsIterRes_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(thingRelationsIterRes_);
                    thingRelationsIterRes_ = subBuilder.buildPartial();
                  }

                  break;
                }
                case 7242: {
                  ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res.Builder subBuilder = null;
                  if (thingRolesIterRes_ != null) {
                    subBuilder = thingRolesIterRes_.toBuilder();
                  }
                  thingRolesIterRes_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(thingRolesIterRes_);
                    thingRolesIterRes_ = subBuilder.buildPartial();
                  }

                  break;
                }
                case 8002: {
                  ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res.Builder subBuilder = null;
                  if (relationRolePlayersMapIterRes_ != null) {
                    subBuilder = relationRolePlayersMapIterRes_.toBuilder();
                  }
                  relationRolePlayersMapIterRes_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(relationRolePlayersMapIterRes_);
                    relationRolePlayersMapIterRes_ = subBuilder.buildPartial();
                  }

                  break;
                }
                case 8010: {
                  ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res.Builder subBuilder = null;
                  if (relationRolePlayersIterRes_ != null) {
                    subBuilder = relationRolePlayersIterRes_.toBuilder();
                  }
                  relationRolePlayersIterRes_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(relationRolePlayersIterRes_);
                    relationRolePlayersIterRes_ = subBuilder.buildPartial();
                  }

                  break;
                }
                case 8810: {
                  ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res.Builder subBuilder = null;
                  if (attributeOwnersIterRes_ != null) {
                    subBuilder = attributeOwnersIterRes_.toBuilder();
                  }
                  attributeOwnersIterRes_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(attributeOwnersIterRes_);
                    attributeOwnersIterRes_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Iter_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Iter_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res.Builder.class);
        }

        public static final int SCHEMACONCEPT_SUPS_ITER_RES_FIELD_NUMBER = 205;
        private ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res schemaConceptSupsIterRes_;
        /**
         * 
         * SchemaConcept iterator responses
         * 
         *
         * optional .session.SchemaConcept.Sups.Iter.Res schemaConcept_sups_iter_res = 205;
         */
        public boolean hasSchemaConceptSupsIterRes() {
          return schemaConceptSupsIterRes_ != null;
        }
        /**
         * 
         * SchemaConcept iterator responses
         * 
         *
         * optional .session.SchemaConcept.Sups.Iter.Res schemaConcept_sups_iter_res = 205;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res getSchemaConceptSupsIterRes() {
          return schemaConceptSupsIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res.getDefaultInstance() : schemaConceptSupsIterRes_;
        }
        /**
         * 
         * SchemaConcept iterator responses
         * 
         *
         * optional .session.SchemaConcept.Sups.Iter.Res schemaConcept_sups_iter_res = 205;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.ResOrBuilder getSchemaConceptSupsIterResOrBuilder() {
          return getSchemaConceptSupsIterRes();
        }

        public static final int SCHEMACONCEPT_SUBS_ITER_RES_FIELD_NUMBER = 206;
        private ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res schemaConceptSubsIterRes_;
        /**
         * optional .session.SchemaConcept.Subs.Iter.Res schemaConcept_subs_iter_res = 206;
         */
        public boolean hasSchemaConceptSubsIterRes() {
          return schemaConceptSubsIterRes_ != null;
        }
        /**
         * optional .session.SchemaConcept.Subs.Iter.Res schemaConcept_subs_iter_res = 206;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res getSchemaConceptSubsIterRes() {
          return schemaConceptSubsIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res.getDefaultInstance() : schemaConceptSubsIterRes_;
        }
        /**
         * optional .session.SchemaConcept.Subs.Iter.Res schemaConcept_subs_iter_res = 206;
         */
        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.ResOrBuilder getSchemaConceptSubsIterResOrBuilder() {
          return getSchemaConceptSubsIterRes();
        }

        public static final int ROLE_RELATIONS_ITER_RES_FIELD_NUMBER = 401;
        private ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res roleRelationsIterRes_;
        /**
         * 
         * Role iterator responses
         * 
         *
         * optional .session.Role.Relations.Iter.Res role_relations_iter_res = 401;
         */
        public boolean hasRoleRelationsIterRes() {
          return roleRelationsIterRes_ != null;
        }
        /**
         * 
         * Role iterator responses
         * 
         *
         * optional .session.Role.Relations.Iter.Res role_relations_iter_res = 401;
         */
        public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res getRoleRelationsIterRes() {
          return roleRelationsIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res.getDefaultInstance() : roleRelationsIterRes_;
        }
        /**
         * 
         * Role iterator responses
         * 
         *
         * optional .session.Role.Relations.Iter.Res role_relations_iter_res = 401;
         */
        public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.ResOrBuilder getRoleRelationsIterResOrBuilder() {
          return getRoleRelationsIterRes();
        }

        public static final int ROLE_PLAYERS_ITER_RES_FIELD_NUMBER = 402;
        private ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res rolePlayersIterRes_;
        /**
         * optional .session.Role.Players.Iter.Res role_players_iter_res = 402;
         */
        public boolean hasRolePlayersIterRes() {
          return rolePlayersIterRes_ != null;
        }
        /**
         * optional .session.Role.Players.Iter.Res role_players_iter_res = 402;
         */
        public ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res getRolePlayersIterRes() {
          return rolePlayersIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res.getDefaultInstance() : rolePlayersIterRes_;
        }
        /**
         * optional .session.Role.Players.Iter.Res role_players_iter_res = 402;
         */
        public ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.ResOrBuilder getRolePlayersIterResOrBuilder() {
          return getRolePlayersIterRes();
        }

        public static final int TYPE_INSTANCES_ITER_RES_FIELD_NUMBER = 502;
        private ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res typeInstancesIterRes_;
        /**
         * 
         * Type iterator responses
         * 
         *
         * optional .session.Type.Instances.Iter.Res type_instances_iter_res = 502;
         */
        public boolean hasTypeInstancesIterRes() {
          return typeInstancesIterRes_ != null;
        }
        /**
         * 
         * Type iterator responses
         * 
         *
         * optional .session.Type.Instances.Iter.Res type_instances_iter_res = 502;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res getTypeInstancesIterRes() {
          return typeInstancesIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res.getDefaultInstance() : typeInstancesIterRes_;
        }
        /**
         * 
         * Type iterator responses
         * 
         *
         * optional .session.Type.Instances.Iter.Res type_instances_iter_res = 502;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.ResOrBuilder getTypeInstancesIterResOrBuilder() {
          return getTypeInstancesIterRes();
        }

        public static final int TYPE_KEYS_ITER_RES_FIELD_NUMBER = 503;
        private ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res typeKeysIterRes_;
        /**
         * optional .session.Type.Keys.Iter.Res type_keys_iter_res = 503;
         */
        public boolean hasTypeKeysIterRes() {
          return typeKeysIterRes_ != null;
        }
        /**
         * optional .session.Type.Keys.Iter.Res type_keys_iter_res = 503;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res getTypeKeysIterRes() {
          return typeKeysIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res.getDefaultInstance() : typeKeysIterRes_;
        }
        /**
         * optional .session.Type.Keys.Iter.Res type_keys_iter_res = 503;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.ResOrBuilder getTypeKeysIterResOrBuilder() {
          return getTypeKeysIterRes();
        }

        public static final int TYPE_ATTRIBUTES_ITER_RES_FIELD_NUMBER = 504;
        private ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res typeAttributesIterRes_;
        /**
         * optional .session.Type.Attributes.Iter.Res type_attributes_iter_res = 504;
         */
        public boolean hasTypeAttributesIterRes() {
          return typeAttributesIterRes_ != null;
        }
        /**
         * optional .session.Type.Attributes.Iter.Res type_attributes_iter_res = 504;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res getTypeAttributesIterRes() {
          return typeAttributesIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res.getDefaultInstance() : typeAttributesIterRes_;
        }
        /**
         * optional .session.Type.Attributes.Iter.Res type_attributes_iter_res = 504;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.ResOrBuilder getTypeAttributesIterResOrBuilder() {
          return getTypeAttributesIterRes();
        }

        public static final int TYPE_PLAYING_ITER_RES_FIELD_NUMBER = 505;
        private ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res typePlayingIterRes_;
        /**
         * optional .session.Type.Playing.Iter.Res type_playing_iter_res = 505;
         */
        public boolean hasTypePlayingIterRes() {
          return typePlayingIterRes_ != null;
        }
        /**
         * optional .session.Type.Playing.Iter.Res type_playing_iter_res = 505;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res getTypePlayingIterRes() {
          return typePlayingIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res.getDefaultInstance() : typePlayingIterRes_;
        }
        /**
         * optional .session.Type.Playing.Iter.Res type_playing_iter_res = 505;
         */
        public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.ResOrBuilder getTypePlayingIterResOrBuilder() {
          return getTypePlayingIterRes();
        }

        public static final int RELATIONTYPE_ROLES_ITER_RES_FIELD_NUMBER = 701;
        private ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res relationTypeRolesIterRes_;
        /**
         * 
         * RelationType iterator responses
         * 
         *
         * optional .session.RelationType.Roles.Iter.Res relationType_roles_iter_res = 701;
         */
        public boolean hasRelationTypeRolesIterRes() {
          return relationTypeRolesIterRes_ != null;
        }
        /**
         * 
         * RelationType iterator responses
         * 
         *
         * optional .session.RelationType.Roles.Iter.Res relationType_roles_iter_res = 701;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res getRelationTypeRolesIterRes() {
          return relationTypeRolesIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res.getDefaultInstance() : relationTypeRolesIterRes_;
        }
        /**
         * 
         * RelationType iterator responses
         * 
         *
         * optional .session.RelationType.Roles.Iter.Res relationType_roles_iter_res = 701;
         */
        public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.ResOrBuilder getRelationTypeRolesIterResOrBuilder() {
          return getRelationTypeRolesIterRes();
        }

        public static final int THING_KEYS_ITER_RES_FIELD_NUMBER = 902;
        private ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res thingKeysIterRes_;
        /**
         * 
         * Thing iterator responses
         * 
         *
         * optional .session.Thing.Keys.Iter.Res thing_keys_iter_res = 902;
         */
        public boolean hasThingKeysIterRes() {
          return thingKeysIterRes_ != null;
        }
        /**
         * 
         * Thing iterator responses
         * 
         *
         * optional .session.Thing.Keys.Iter.Res thing_keys_iter_res = 902;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res getThingKeysIterRes() {
          return thingKeysIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res.getDefaultInstance() : thingKeysIterRes_;
        }
        /**
         * 
         * Thing iterator responses
         * 
         *
         * optional .session.Thing.Keys.Iter.Res thing_keys_iter_res = 902;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.ResOrBuilder getThingKeysIterResOrBuilder() {
          return getThingKeysIterRes();
        }

        public static final int THING_ATTRIBUTES_ITER_RES_FIELD_NUMBER = 903;
        private ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res thingAttributesIterRes_;
        /**
         * optional .session.Thing.Attributes.Iter.Res thing_attributes_iter_res = 903;
         */
        public boolean hasThingAttributesIterRes() {
          return thingAttributesIterRes_ != null;
        }
        /**
         * optional .session.Thing.Attributes.Iter.Res thing_attributes_iter_res = 903;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res getThingAttributesIterRes() {
          return thingAttributesIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res.getDefaultInstance() : thingAttributesIterRes_;
        }
        /**
         * optional .session.Thing.Attributes.Iter.Res thing_attributes_iter_res = 903;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.ResOrBuilder getThingAttributesIterResOrBuilder() {
          return getThingAttributesIterRes();
        }

        public static final int THING_RELATIONS_ITER_RES_FIELD_NUMBER = 904;
        private ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res thingRelationsIterRes_;
        /**
         * optional .session.Thing.Relations.Iter.Res thing_relations_iter_res = 904;
         */
        public boolean hasThingRelationsIterRes() {
          return thingRelationsIterRes_ != null;
        }
        /**
         * optional .session.Thing.Relations.Iter.Res thing_relations_iter_res = 904;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res getThingRelationsIterRes() {
          return thingRelationsIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res.getDefaultInstance() : thingRelationsIterRes_;
        }
        /**
         * optional .session.Thing.Relations.Iter.Res thing_relations_iter_res = 904;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.ResOrBuilder getThingRelationsIterResOrBuilder() {
          return getThingRelationsIterRes();
        }

        public static final int THING_ROLES_ITER_RES_FIELD_NUMBER = 905;
        private ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res thingRolesIterRes_;
        /**
         * optional .session.Thing.Roles.Iter.Res thing_roles_iter_res = 905;
         */
        public boolean hasThingRolesIterRes() {
          return thingRolesIterRes_ != null;
        }
        /**
         * optional .session.Thing.Roles.Iter.Res thing_roles_iter_res = 905;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res getThingRolesIterRes() {
          return thingRolesIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res.getDefaultInstance() : thingRolesIterRes_;
        }
        /**
         * optional .session.Thing.Roles.Iter.Res thing_roles_iter_res = 905;
         */
        public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.ResOrBuilder getThingRolesIterResOrBuilder() {
          return getThingRolesIterRes();
        }

        public static final int RELATION_ROLEPLAYERSMAP_ITER_RES_FIELD_NUMBER = 1000;
        private ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res relationRolePlayersMapIterRes_;
        /**
         * 
         * Relation iterator responses
         * 
         *
         * optional .session.Relation.RolePlayersMap.Iter.Res relation_rolePlayersMap_iter_res = 1000;
         */
        public boolean hasRelationRolePlayersMapIterRes() {
          return relationRolePlayersMapIterRes_ != null;
        }
        /**
         * 
         * Relation iterator responses
         * 
         *
         * optional .session.Relation.RolePlayersMap.Iter.Res relation_rolePlayersMap_iter_res = 1000;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res getRelationRolePlayersMapIterRes() {
          return relationRolePlayersMapIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res.getDefaultInstance() : relationRolePlayersMapIterRes_;
        }
        /**
         * 
         * Relation iterator responses
         * 
         *
         * optional .session.Relation.RolePlayersMap.Iter.Res relation_rolePlayersMap_iter_res = 1000;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.ResOrBuilder getRelationRolePlayersMapIterResOrBuilder() {
          return getRelationRolePlayersMapIterRes();
        }

        public static final int RELATION_ROLEPLAYERS_ITER_RES_FIELD_NUMBER = 1001;
        private ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res relationRolePlayersIterRes_;
        /**
         * optional .session.Relation.RolePlayers.Iter.Res relation_rolePlayers_iter_res = 1001;
         */
        public boolean hasRelationRolePlayersIterRes() {
          return relationRolePlayersIterRes_ != null;
        }
        /**
         * optional .session.Relation.RolePlayers.Iter.Res relation_rolePlayers_iter_res = 1001;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res getRelationRolePlayersIterRes() {
          return relationRolePlayersIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res.getDefaultInstance() : relationRolePlayersIterRes_;
        }
        /**
         * optional .session.Relation.RolePlayers.Iter.Res relation_rolePlayers_iter_res = 1001;
         */
        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.ResOrBuilder getRelationRolePlayersIterResOrBuilder() {
          return getRelationRolePlayersIterRes();
        }

        public static final int ATTRIBUTE_OWNERS_ITER_RES_FIELD_NUMBER = 1101;
        private ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res attributeOwnersIterRes_;
        /**
         * 
         * Attribute iterator responses
         * 
         *
         * optional .session.Attribute.Owners.Iter.Res attribute_owners_iter_res = 1101;
         */
        public boolean hasAttributeOwnersIterRes() {
          return attributeOwnersIterRes_ != null;
        }
        /**
         * 
         * Attribute iterator responses
         * 
         *
         * optional .session.Attribute.Owners.Iter.Res attribute_owners_iter_res = 1101;
         */
        public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res getAttributeOwnersIterRes() {
          return attributeOwnersIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res.getDefaultInstance() : attributeOwnersIterRes_;
        }
        /**
         * 
         * Attribute iterator responses
         * 
         *
         * optional .session.Attribute.Owners.Iter.Res attribute_owners_iter_res = 1101;
         */
        public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.ResOrBuilder getAttributeOwnersIterResOrBuilder() {
          return getAttributeOwnersIterRes();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (schemaConceptSupsIterRes_ != null) {
            output.writeMessage(205, getSchemaConceptSupsIterRes());
          }
          if (schemaConceptSubsIterRes_ != null) {
            output.writeMessage(206, getSchemaConceptSubsIterRes());
          }
          if (roleRelationsIterRes_ != null) {
            output.writeMessage(401, getRoleRelationsIterRes());
          }
          if (rolePlayersIterRes_ != null) {
            output.writeMessage(402, getRolePlayersIterRes());
          }
          if (typeInstancesIterRes_ != null) {
            output.writeMessage(502, getTypeInstancesIterRes());
          }
          if (typeKeysIterRes_ != null) {
            output.writeMessage(503, getTypeKeysIterRes());
          }
          if (typeAttributesIterRes_ != null) {
            output.writeMessage(504, getTypeAttributesIterRes());
          }
          if (typePlayingIterRes_ != null) {
            output.writeMessage(505, getTypePlayingIterRes());
          }
          if (relationTypeRolesIterRes_ != null) {
            output.writeMessage(701, getRelationTypeRolesIterRes());
          }
          if (thingKeysIterRes_ != null) {
            output.writeMessage(902, getThingKeysIterRes());
          }
          if (thingAttributesIterRes_ != null) {
            output.writeMessage(903, getThingAttributesIterRes());
          }
          if (thingRelationsIterRes_ != null) {
            output.writeMessage(904, getThingRelationsIterRes());
          }
          if (thingRolesIterRes_ != null) {
            output.writeMessage(905, getThingRolesIterRes());
          }
          if (relationRolePlayersMapIterRes_ != null) {
            output.writeMessage(1000, getRelationRolePlayersMapIterRes());
          }
          if (relationRolePlayersIterRes_ != null) {
            output.writeMessage(1001, getRelationRolePlayersIterRes());
          }
          if (attributeOwnersIterRes_ != null) {
            output.writeMessage(1101, getAttributeOwnersIterRes());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (schemaConceptSupsIterRes_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(205, getSchemaConceptSupsIterRes());
          }
          if (schemaConceptSubsIterRes_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(206, getSchemaConceptSubsIterRes());
          }
          if (roleRelationsIterRes_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(401, getRoleRelationsIterRes());
          }
          if (rolePlayersIterRes_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(402, getRolePlayersIterRes());
          }
          if (typeInstancesIterRes_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(502, getTypeInstancesIterRes());
          }
          if (typeKeysIterRes_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(503, getTypeKeysIterRes());
          }
          if (typeAttributesIterRes_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(504, getTypeAttributesIterRes());
          }
          if (typePlayingIterRes_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(505, getTypePlayingIterRes());
          }
          if (relationTypeRolesIterRes_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(701, getRelationTypeRolesIterRes());
          }
          if (thingKeysIterRes_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(902, getThingKeysIterRes());
          }
          if (thingAttributesIterRes_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(903, getThingAttributesIterRes());
          }
          if (thingRelationsIterRes_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(904, getThingRelationsIterRes());
          }
          if (thingRolesIterRes_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(905, getThingRolesIterRes());
          }
          if (relationRolePlayersMapIterRes_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1000, getRelationRolePlayersMapIterRes());
          }
          if (relationRolePlayersIterRes_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1001, getRelationRolePlayersIterRes());
          }
          if (attributeOwnersIterRes_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1101, getAttributeOwnersIterRes());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res other = (ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res) obj;

          boolean result = true;
          result = result && (hasSchemaConceptSupsIterRes() == other.hasSchemaConceptSupsIterRes());
          if (hasSchemaConceptSupsIterRes()) {
            result = result && getSchemaConceptSupsIterRes()
                .equals(other.getSchemaConceptSupsIterRes());
          }
          result = result && (hasSchemaConceptSubsIterRes() == other.hasSchemaConceptSubsIterRes());
          if (hasSchemaConceptSubsIterRes()) {
            result = result && getSchemaConceptSubsIterRes()
                .equals(other.getSchemaConceptSubsIterRes());
          }
          result = result && (hasRoleRelationsIterRes() == other.hasRoleRelationsIterRes());
          if (hasRoleRelationsIterRes()) {
            result = result && getRoleRelationsIterRes()
                .equals(other.getRoleRelationsIterRes());
          }
          result = result && (hasRolePlayersIterRes() == other.hasRolePlayersIterRes());
          if (hasRolePlayersIterRes()) {
            result = result && getRolePlayersIterRes()
                .equals(other.getRolePlayersIterRes());
          }
          result = result && (hasTypeInstancesIterRes() == other.hasTypeInstancesIterRes());
          if (hasTypeInstancesIterRes()) {
            result = result && getTypeInstancesIterRes()
                .equals(other.getTypeInstancesIterRes());
          }
          result = result && (hasTypeKeysIterRes() == other.hasTypeKeysIterRes());
          if (hasTypeKeysIterRes()) {
            result = result && getTypeKeysIterRes()
                .equals(other.getTypeKeysIterRes());
          }
          result = result && (hasTypeAttributesIterRes() == other.hasTypeAttributesIterRes());
          if (hasTypeAttributesIterRes()) {
            result = result && getTypeAttributesIterRes()
                .equals(other.getTypeAttributesIterRes());
          }
          result = result && (hasTypePlayingIterRes() == other.hasTypePlayingIterRes());
          if (hasTypePlayingIterRes()) {
            result = result && getTypePlayingIterRes()
                .equals(other.getTypePlayingIterRes());
          }
          result = result && (hasRelationTypeRolesIterRes() == other.hasRelationTypeRolesIterRes());
          if (hasRelationTypeRolesIterRes()) {
            result = result && getRelationTypeRolesIterRes()
                .equals(other.getRelationTypeRolesIterRes());
          }
          result = result && (hasThingKeysIterRes() == other.hasThingKeysIterRes());
          if (hasThingKeysIterRes()) {
            result = result && getThingKeysIterRes()
                .equals(other.getThingKeysIterRes());
          }
          result = result && (hasThingAttributesIterRes() == other.hasThingAttributesIterRes());
          if (hasThingAttributesIterRes()) {
            result = result && getThingAttributesIterRes()
                .equals(other.getThingAttributesIterRes());
          }
          result = result && (hasThingRelationsIterRes() == other.hasThingRelationsIterRes());
          if (hasThingRelationsIterRes()) {
            result = result && getThingRelationsIterRes()
                .equals(other.getThingRelationsIterRes());
          }
          result = result && (hasThingRolesIterRes() == other.hasThingRolesIterRes());
          if (hasThingRolesIterRes()) {
            result = result && getThingRolesIterRes()
                .equals(other.getThingRolesIterRes());
          }
          result = result && (hasRelationRolePlayersMapIterRes() == other.hasRelationRolePlayersMapIterRes());
          if (hasRelationRolePlayersMapIterRes()) {
            result = result && getRelationRolePlayersMapIterRes()
                .equals(other.getRelationRolePlayersMapIterRes());
          }
          result = result && (hasRelationRolePlayersIterRes() == other.hasRelationRolePlayersIterRes());
          if (hasRelationRolePlayersIterRes()) {
            result = result && getRelationRolePlayersIterRes()
                .equals(other.getRelationRolePlayersIterRes());
          }
          result = result && (hasAttributeOwnersIterRes() == other.hasAttributeOwnersIterRes());
          if (hasAttributeOwnersIterRes()) {
            result = result && getAttributeOwnersIterRes()
                .equals(other.getAttributeOwnersIterRes());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasSchemaConceptSupsIterRes()) {
            hash = (37 * hash) + SCHEMACONCEPT_SUPS_ITER_RES_FIELD_NUMBER;
            hash = (53 * hash) + getSchemaConceptSupsIterRes().hashCode();
          }
          if (hasSchemaConceptSubsIterRes()) {
            hash = (37 * hash) + SCHEMACONCEPT_SUBS_ITER_RES_FIELD_NUMBER;
            hash = (53 * hash) + getSchemaConceptSubsIterRes().hashCode();
          }
          if (hasRoleRelationsIterRes()) {
            hash = (37 * hash) + ROLE_RELATIONS_ITER_RES_FIELD_NUMBER;
            hash = (53 * hash) + getRoleRelationsIterRes().hashCode();
          }
          if (hasRolePlayersIterRes()) {
            hash = (37 * hash) + ROLE_PLAYERS_ITER_RES_FIELD_NUMBER;
            hash = (53 * hash) + getRolePlayersIterRes().hashCode();
          }
          if (hasTypeInstancesIterRes()) {
            hash = (37 * hash) + TYPE_INSTANCES_ITER_RES_FIELD_NUMBER;
            hash = (53 * hash) + getTypeInstancesIterRes().hashCode();
          }
          if (hasTypeKeysIterRes()) {
            hash = (37 * hash) + TYPE_KEYS_ITER_RES_FIELD_NUMBER;
            hash = (53 * hash) + getTypeKeysIterRes().hashCode();
          }
          if (hasTypeAttributesIterRes()) {
            hash = (37 * hash) + TYPE_ATTRIBUTES_ITER_RES_FIELD_NUMBER;
            hash = (53 * hash) + getTypeAttributesIterRes().hashCode();
          }
          if (hasTypePlayingIterRes()) {
            hash = (37 * hash) + TYPE_PLAYING_ITER_RES_FIELD_NUMBER;
            hash = (53 * hash) + getTypePlayingIterRes().hashCode();
          }
          if (hasRelationTypeRolesIterRes()) {
            hash = (37 * hash) + RELATIONTYPE_ROLES_ITER_RES_FIELD_NUMBER;
            hash = (53 * hash) + getRelationTypeRolesIterRes().hashCode();
          }
          if (hasThingKeysIterRes()) {
            hash = (37 * hash) + THING_KEYS_ITER_RES_FIELD_NUMBER;
            hash = (53 * hash) + getThingKeysIterRes().hashCode();
          }
          if (hasThingAttributesIterRes()) {
            hash = (37 * hash) + THING_ATTRIBUTES_ITER_RES_FIELD_NUMBER;
            hash = (53 * hash) + getThingAttributesIterRes().hashCode();
          }
          if (hasThingRelationsIterRes()) {
            hash = (37 * hash) + THING_RELATIONS_ITER_RES_FIELD_NUMBER;
            hash = (53 * hash) + getThingRelationsIterRes().hashCode();
          }
          if (hasThingRolesIterRes()) {
            hash = (37 * hash) + THING_ROLES_ITER_RES_FIELD_NUMBER;
            hash = (53 * hash) + getThingRolesIterRes().hashCode();
          }
          if (hasRelationRolePlayersMapIterRes()) {
            hash = (37 * hash) + RELATION_ROLEPLAYERSMAP_ITER_RES_FIELD_NUMBER;
            hash = (53 * hash) + getRelationRolePlayersMapIterRes().hashCode();
          }
          if (hasRelationRolePlayersIterRes()) {
            hash = (37 * hash) + RELATION_ROLEPLAYERS_ITER_RES_FIELD_NUMBER;
            hash = (53 * hash) + getRelationRolePlayersIterRes().hashCode();
          }
          if (hasAttributeOwnersIterRes()) {
            hash = (37 * hash) + ATTRIBUTE_OWNERS_ITER_RES_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeOwnersIterRes().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Method.Iter.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Method.Iter.Res)
            ai.grakn.rpc.proto.ConceptProto.Method.Iter.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Iter_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Iter_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (schemaConceptSupsIterResBuilder_ == null) {
              schemaConceptSupsIterRes_ = null;
            } else {
              schemaConceptSupsIterRes_ = null;
              schemaConceptSupsIterResBuilder_ = null;
            }
            if (schemaConceptSubsIterResBuilder_ == null) {
              schemaConceptSubsIterRes_ = null;
            } else {
              schemaConceptSubsIterRes_ = null;
              schemaConceptSubsIterResBuilder_ = null;
            }
            if (roleRelationsIterResBuilder_ == null) {
              roleRelationsIterRes_ = null;
            } else {
              roleRelationsIterRes_ = null;
              roleRelationsIterResBuilder_ = null;
            }
            if (rolePlayersIterResBuilder_ == null) {
              rolePlayersIterRes_ = null;
            } else {
              rolePlayersIterRes_ = null;
              rolePlayersIterResBuilder_ = null;
            }
            if (typeInstancesIterResBuilder_ == null) {
              typeInstancesIterRes_ = null;
            } else {
              typeInstancesIterRes_ = null;
              typeInstancesIterResBuilder_ = null;
            }
            if (typeKeysIterResBuilder_ == null) {
              typeKeysIterRes_ = null;
            } else {
              typeKeysIterRes_ = null;
              typeKeysIterResBuilder_ = null;
            }
            if (typeAttributesIterResBuilder_ == null) {
              typeAttributesIterRes_ = null;
            } else {
              typeAttributesIterRes_ = null;
              typeAttributesIterResBuilder_ = null;
            }
            if (typePlayingIterResBuilder_ == null) {
              typePlayingIterRes_ = null;
            } else {
              typePlayingIterRes_ = null;
              typePlayingIterResBuilder_ = null;
            }
            if (relationTypeRolesIterResBuilder_ == null) {
              relationTypeRolesIterRes_ = null;
            } else {
              relationTypeRolesIterRes_ = null;
              relationTypeRolesIterResBuilder_ = null;
            }
            if (thingKeysIterResBuilder_ == null) {
              thingKeysIterRes_ = null;
            } else {
              thingKeysIterRes_ = null;
              thingKeysIterResBuilder_ = null;
            }
            if (thingAttributesIterResBuilder_ == null) {
              thingAttributesIterRes_ = null;
            } else {
              thingAttributesIterRes_ = null;
              thingAttributesIterResBuilder_ = null;
            }
            if (thingRelationsIterResBuilder_ == null) {
              thingRelationsIterRes_ = null;
            } else {
              thingRelationsIterRes_ = null;
              thingRelationsIterResBuilder_ = null;
            }
            if (thingRolesIterResBuilder_ == null) {
              thingRolesIterRes_ = null;
            } else {
              thingRolesIterRes_ = null;
              thingRolesIterResBuilder_ = null;
            }
            if (relationRolePlayersMapIterResBuilder_ == null) {
              relationRolePlayersMapIterRes_ = null;
            } else {
              relationRolePlayersMapIterRes_ = null;
              relationRolePlayersMapIterResBuilder_ = null;
            }
            if (relationRolePlayersIterResBuilder_ == null) {
              relationRolePlayersIterRes_ = null;
            } else {
              relationRolePlayersIterRes_ = null;
              relationRolePlayersIterResBuilder_ = null;
            }
            if (attributeOwnersIterResBuilder_ == null) {
              attributeOwnersIterRes_ = null;
            } else {
              attributeOwnersIterRes_ = null;
              attributeOwnersIterResBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Iter_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res result = new ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res(this);
            if (schemaConceptSupsIterResBuilder_ == null) {
              result.schemaConceptSupsIterRes_ = schemaConceptSupsIterRes_;
            } else {
              result.schemaConceptSupsIterRes_ = schemaConceptSupsIterResBuilder_.build();
            }
            if (schemaConceptSubsIterResBuilder_ == null) {
              result.schemaConceptSubsIterRes_ = schemaConceptSubsIterRes_;
            } else {
              result.schemaConceptSubsIterRes_ = schemaConceptSubsIterResBuilder_.build();
            }
            if (roleRelationsIterResBuilder_ == null) {
              result.roleRelationsIterRes_ = roleRelationsIterRes_;
            } else {
              result.roleRelationsIterRes_ = roleRelationsIterResBuilder_.build();
            }
            if (rolePlayersIterResBuilder_ == null) {
              result.rolePlayersIterRes_ = rolePlayersIterRes_;
            } else {
              result.rolePlayersIterRes_ = rolePlayersIterResBuilder_.build();
            }
            if (typeInstancesIterResBuilder_ == null) {
              result.typeInstancesIterRes_ = typeInstancesIterRes_;
            } else {
              result.typeInstancesIterRes_ = typeInstancesIterResBuilder_.build();
            }
            if (typeKeysIterResBuilder_ == null) {
              result.typeKeysIterRes_ = typeKeysIterRes_;
            } else {
              result.typeKeysIterRes_ = typeKeysIterResBuilder_.build();
            }
            if (typeAttributesIterResBuilder_ == null) {
              result.typeAttributesIterRes_ = typeAttributesIterRes_;
            } else {
              result.typeAttributesIterRes_ = typeAttributesIterResBuilder_.build();
            }
            if (typePlayingIterResBuilder_ == null) {
              result.typePlayingIterRes_ = typePlayingIterRes_;
            } else {
              result.typePlayingIterRes_ = typePlayingIterResBuilder_.build();
            }
            if (relationTypeRolesIterResBuilder_ == null) {
              result.relationTypeRolesIterRes_ = relationTypeRolesIterRes_;
            } else {
              result.relationTypeRolesIterRes_ = relationTypeRolesIterResBuilder_.build();
            }
            if (thingKeysIterResBuilder_ == null) {
              result.thingKeysIterRes_ = thingKeysIterRes_;
            } else {
              result.thingKeysIterRes_ = thingKeysIterResBuilder_.build();
            }
            if (thingAttributesIterResBuilder_ == null) {
              result.thingAttributesIterRes_ = thingAttributesIterRes_;
            } else {
              result.thingAttributesIterRes_ = thingAttributesIterResBuilder_.build();
            }
            if (thingRelationsIterResBuilder_ == null) {
              result.thingRelationsIterRes_ = thingRelationsIterRes_;
            } else {
              result.thingRelationsIterRes_ = thingRelationsIterResBuilder_.build();
            }
            if (thingRolesIterResBuilder_ == null) {
              result.thingRolesIterRes_ = thingRolesIterRes_;
            } else {
              result.thingRolesIterRes_ = thingRolesIterResBuilder_.build();
            }
            if (relationRolePlayersMapIterResBuilder_ == null) {
              result.relationRolePlayersMapIterRes_ = relationRolePlayersMapIterRes_;
            } else {
              result.relationRolePlayersMapIterRes_ = relationRolePlayersMapIterResBuilder_.build();
            }
            if (relationRolePlayersIterResBuilder_ == null) {
              result.relationRolePlayersIterRes_ = relationRolePlayersIterRes_;
            } else {
              result.relationRolePlayersIterRes_ = relationRolePlayersIterResBuilder_.build();
            }
            if (attributeOwnersIterResBuilder_ == null) {
              result.attributeOwnersIterRes_ = attributeOwnersIterRes_;
            } else {
              result.attributeOwnersIterRes_ = attributeOwnersIterResBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res.getDefaultInstance()) return this;
            if (other.hasSchemaConceptSupsIterRes()) {
              mergeSchemaConceptSupsIterRes(other.getSchemaConceptSupsIterRes());
            }
            if (other.hasSchemaConceptSubsIterRes()) {
              mergeSchemaConceptSubsIterRes(other.getSchemaConceptSubsIterRes());
            }
            if (other.hasRoleRelationsIterRes()) {
              mergeRoleRelationsIterRes(other.getRoleRelationsIterRes());
            }
            if (other.hasRolePlayersIterRes()) {
              mergeRolePlayersIterRes(other.getRolePlayersIterRes());
            }
            if (other.hasTypeInstancesIterRes()) {
              mergeTypeInstancesIterRes(other.getTypeInstancesIterRes());
            }
            if (other.hasTypeKeysIterRes()) {
              mergeTypeKeysIterRes(other.getTypeKeysIterRes());
            }
            if (other.hasTypeAttributesIterRes()) {
              mergeTypeAttributesIterRes(other.getTypeAttributesIterRes());
            }
            if (other.hasTypePlayingIterRes()) {
              mergeTypePlayingIterRes(other.getTypePlayingIterRes());
            }
            if (other.hasRelationTypeRolesIterRes()) {
              mergeRelationTypeRolesIterRes(other.getRelationTypeRolesIterRes());
            }
            if (other.hasThingKeysIterRes()) {
              mergeThingKeysIterRes(other.getThingKeysIterRes());
            }
            if (other.hasThingAttributesIterRes()) {
              mergeThingAttributesIterRes(other.getThingAttributesIterRes());
            }
            if (other.hasThingRelationsIterRes()) {
              mergeThingRelationsIterRes(other.getThingRelationsIterRes());
            }
            if (other.hasThingRolesIterRes()) {
              mergeThingRolesIterRes(other.getThingRolesIterRes());
            }
            if (other.hasRelationRolePlayersMapIterRes()) {
              mergeRelationRolePlayersMapIterRes(other.getRelationRolePlayersMapIterRes());
            }
            if (other.hasRelationRolePlayersIterRes()) {
              mergeRelationRolePlayersIterRes(other.getRelationRolePlayersIterRes());
            }
            if (other.hasAttributeOwnersIterRes()) {
              mergeAttributeOwnersIterRes(other.getAttributeOwnersIterRes());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res schemaConceptSupsIterRes_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.ResOrBuilder> schemaConceptSupsIterResBuilder_;
          /**
           * 
           * SchemaConcept iterator responses
           * 
           *
           * optional .session.SchemaConcept.Sups.Iter.Res schemaConcept_sups_iter_res = 205;
           */
          public boolean hasSchemaConceptSupsIterRes() {
            return schemaConceptSupsIterResBuilder_ != null || schemaConceptSupsIterRes_ != null;
          }
          /**
           * 
           * SchemaConcept iterator responses
           * 
           *
           * optional .session.SchemaConcept.Sups.Iter.Res schemaConcept_sups_iter_res = 205;
           */
          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res getSchemaConceptSupsIterRes() {
            if (schemaConceptSupsIterResBuilder_ == null) {
              return schemaConceptSupsIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res.getDefaultInstance() : schemaConceptSupsIterRes_;
            } else {
              return schemaConceptSupsIterResBuilder_.getMessage();
            }
          }
          /**
           * 
           * SchemaConcept iterator responses
           * 
           *
           * optional .session.SchemaConcept.Sups.Iter.Res schemaConcept_sups_iter_res = 205;
           */
          public Builder setSchemaConceptSupsIterRes(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res value) {
            if (schemaConceptSupsIterResBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              schemaConceptSupsIterRes_ = value;
              onChanged();
            } else {
              schemaConceptSupsIterResBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * 
           * SchemaConcept iterator responses
           * 
           *
           * optional .session.SchemaConcept.Sups.Iter.Res schemaConcept_sups_iter_res = 205;
           */
          public Builder setSchemaConceptSupsIterRes(
              ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res.Builder builderForValue) {
            if (schemaConceptSupsIterResBuilder_ == null) {
              schemaConceptSupsIterRes_ = builderForValue.build();
              onChanged();
            } else {
              schemaConceptSupsIterResBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * 
           * SchemaConcept iterator responses
           * 
           *
           * optional .session.SchemaConcept.Sups.Iter.Res schemaConcept_sups_iter_res = 205;
           */
          public Builder mergeSchemaConceptSupsIterRes(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res value) {
            if (schemaConceptSupsIterResBuilder_ == null) {
              if (schemaConceptSupsIterRes_ != null) {
                schemaConceptSupsIterRes_ =
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res.newBuilder(schemaConceptSupsIterRes_).mergeFrom(value).buildPartial();
              } else {
                schemaConceptSupsIterRes_ = value;
              }
              onChanged();
            } else {
              schemaConceptSupsIterResBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * 
           * SchemaConcept iterator responses
           * 
           *
           * optional .session.SchemaConcept.Sups.Iter.Res schemaConcept_sups_iter_res = 205;
           */
          public Builder clearSchemaConceptSupsIterRes() {
            if (schemaConceptSupsIterResBuilder_ == null) {
              schemaConceptSupsIterRes_ = null;
              onChanged();
            } else {
              schemaConceptSupsIterRes_ = null;
              schemaConceptSupsIterResBuilder_ = null;
            }

            return this;
          }
          /**
           * 
           * SchemaConcept iterator responses
           * 
           *
           * optional .session.SchemaConcept.Sups.Iter.Res schemaConcept_sups_iter_res = 205;
           */
          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res.Builder getSchemaConceptSupsIterResBuilder() {
            
            onChanged();
            return getSchemaConceptSupsIterResFieldBuilder().getBuilder();
          }
          /**
           * 
           * SchemaConcept iterator responses
           * 
           *
           * optional .session.SchemaConcept.Sups.Iter.Res schemaConcept_sups_iter_res = 205;
           */
          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.ResOrBuilder getSchemaConceptSupsIterResOrBuilder() {
            if (schemaConceptSupsIterResBuilder_ != null) {
              return schemaConceptSupsIterResBuilder_.getMessageOrBuilder();
            } else {
              return schemaConceptSupsIterRes_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res.getDefaultInstance() : schemaConceptSupsIterRes_;
            }
          }
          /**
           * 
           * SchemaConcept iterator responses
           * 
           *
           * optional .session.SchemaConcept.Sups.Iter.Res schemaConcept_sups_iter_res = 205;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.ResOrBuilder> 
              getSchemaConceptSupsIterResFieldBuilder() {
            if (schemaConceptSupsIterResBuilder_ == null) {
              schemaConceptSupsIterResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.ResOrBuilder>(
                      getSchemaConceptSupsIterRes(),
                      getParentForChildren(),
                      isClean());
              schemaConceptSupsIterRes_ = null;
            }
            return schemaConceptSupsIterResBuilder_;
          }

          private ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res schemaConceptSubsIterRes_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.ResOrBuilder> schemaConceptSubsIterResBuilder_;
          /**
           * optional .session.SchemaConcept.Subs.Iter.Res schemaConcept_subs_iter_res = 206;
           */
          public boolean hasSchemaConceptSubsIterRes() {
            return schemaConceptSubsIterResBuilder_ != null || schemaConceptSubsIterRes_ != null;
          }
          /**
           * optional .session.SchemaConcept.Subs.Iter.Res schemaConcept_subs_iter_res = 206;
           */
          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res getSchemaConceptSubsIterRes() {
            if (schemaConceptSubsIterResBuilder_ == null) {
              return schemaConceptSubsIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res.getDefaultInstance() : schemaConceptSubsIterRes_;
            } else {
              return schemaConceptSubsIterResBuilder_.getMessage();
            }
          }
          /**
           * optional .session.SchemaConcept.Subs.Iter.Res schemaConcept_subs_iter_res = 206;
           */
          public Builder setSchemaConceptSubsIterRes(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res value) {
            if (schemaConceptSubsIterResBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              schemaConceptSubsIterRes_ = value;
              onChanged();
            } else {
              schemaConceptSubsIterResBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.SchemaConcept.Subs.Iter.Res schemaConcept_subs_iter_res = 206;
           */
          public Builder setSchemaConceptSubsIterRes(
              ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res.Builder builderForValue) {
            if (schemaConceptSubsIterResBuilder_ == null) {
              schemaConceptSubsIterRes_ = builderForValue.build();
              onChanged();
            } else {
              schemaConceptSubsIterResBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.SchemaConcept.Subs.Iter.Res schemaConcept_subs_iter_res = 206;
           */
          public Builder mergeSchemaConceptSubsIterRes(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res value) {
            if (schemaConceptSubsIterResBuilder_ == null) {
              if (schemaConceptSubsIterRes_ != null) {
                schemaConceptSubsIterRes_ =
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res.newBuilder(schemaConceptSubsIterRes_).mergeFrom(value).buildPartial();
              } else {
                schemaConceptSubsIterRes_ = value;
              }
              onChanged();
            } else {
              schemaConceptSubsIterResBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.SchemaConcept.Subs.Iter.Res schemaConcept_subs_iter_res = 206;
           */
          public Builder clearSchemaConceptSubsIterRes() {
            if (schemaConceptSubsIterResBuilder_ == null) {
              schemaConceptSubsIterRes_ = null;
              onChanged();
            } else {
              schemaConceptSubsIterRes_ = null;
              schemaConceptSubsIterResBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.SchemaConcept.Subs.Iter.Res schemaConcept_subs_iter_res = 206;
           */
          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res.Builder getSchemaConceptSubsIterResBuilder() {
            
            onChanged();
            return getSchemaConceptSubsIterResFieldBuilder().getBuilder();
          }
          /**
           * optional .session.SchemaConcept.Subs.Iter.Res schemaConcept_subs_iter_res = 206;
           */
          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.ResOrBuilder getSchemaConceptSubsIterResOrBuilder() {
            if (schemaConceptSubsIterResBuilder_ != null) {
              return schemaConceptSubsIterResBuilder_.getMessageOrBuilder();
            } else {
              return schemaConceptSubsIterRes_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res.getDefaultInstance() : schemaConceptSubsIterRes_;
            }
          }
          /**
           * optional .session.SchemaConcept.Subs.Iter.Res schemaConcept_subs_iter_res = 206;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.ResOrBuilder> 
              getSchemaConceptSubsIterResFieldBuilder() {
            if (schemaConceptSubsIterResBuilder_ == null) {
              schemaConceptSubsIterResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.ResOrBuilder>(
                      getSchemaConceptSubsIterRes(),
                      getParentForChildren(),
                      isClean());
              schemaConceptSubsIterRes_ = null;
            }
            return schemaConceptSubsIterResBuilder_;
          }

          private ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res roleRelationsIterRes_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.ResOrBuilder> roleRelationsIterResBuilder_;
          /**
           * 
           * Role iterator responses
           * 
           *
           * optional .session.Role.Relations.Iter.Res role_relations_iter_res = 401;
           */
          public boolean hasRoleRelationsIterRes() {
            return roleRelationsIterResBuilder_ != null || roleRelationsIterRes_ != null;
          }
          /**
           * 
           * Role iterator responses
           * 
           *
           * optional .session.Role.Relations.Iter.Res role_relations_iter_res = 401;
           */
          public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res getRoleRelationsIterRes() {
            if (roleRelationsIterResBuilder_ == null) {
              return roleRelationsIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res.getDefaultInstance() : roleRelationsIterRes_;
            } else {
              return roleRelationsIterResBuilder_.getMessage();
            }
          }
          /**
           * 
           * Role iterator responses
           * 
           *
           * optional .session.Role.Relations.Iter.Res role_relations_iter_res = 401;
           */
          public Builder setRoleRelationsIterRes(ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res value) {
            if (roleRelationsIterResBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              roleRelationsIterRes_ = value;
              onChanged();
            } else {
              roleRelationsIterResBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * 
           * Role iterator responses
           * 
           *
           * optional .session.Role.Relations.Iter.Res role_relations_iter_res = 401;
           */
          public Builder setRoleRelationsIterRes(
              ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res.Builder builderForValue) {
            if (roleRelationsIterResBuilder_ == null) {
              roleRelationsIterRes_ = builderForValue.build();
              onChanged();
            } else {
              roleRelationsIterResBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * 
           * Role iterator responses
           * 
           *
           * optional .session.Role.Relations.Iter.Res role_relations_iter_res = 401;
           */
          public Builder mergeRoleRelationsIterRes(ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res value) {
            if (roleRelationsIterResBuilder_ == null) {
              if (roleRelationsIterRes_ != null) {
                roleRelationsIterRes_ =
                  ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res.newBuilder(roleRelationsIterRes_).mergeFrom(value).buildPartial();
              } else {
                roleRelationsIterRes_ = value;
              }
              onChanged();
            } else {
              roleRelationsIterResBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * 
           * Role iterator responses
           * 
           *
           * optional .session.Role.Relations.Iter.Res role_relations_iter_res = 401;
           */
          public Builder clearRoleRelationsIterRes() {
            if (roleRelationsIterResBuilder_ == null) {
              roleRelationsIterRes_ = null;
              onChanged();
            } else {
              roleRelationsIterRes_ = null;
              roleRelationsIterResBuilder_ = null;
            }

            return this;
          }
          /**
           * 
           * Role iterator responses
           * 
           *
           * optional .session.Role.Relations.Iter.Res role_relations_iter_res = 401;
           */
          public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res.Builder getRoleRelationsIterResBuilder() {
            
            onChanged();
            return getRoleRelationsIterResFieldBuilder().getBuilder();
          }
          /**
           * 
           * Role iterator responses
           * 
           *
           * optional .session.Role.Relations.Iter.Res role_relations_iter_res = 401;
           */
          public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.ResOrBuilder getRoleRelationsIterResOrBuilder() {
            if (roleRelationsIterResBuilder_ != null) {
              return roleRelationsIterResBuilder_.getMessageOrBuilder();
            } else {
              return roleRelationsIterRes_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res.getDefaultInstance() : roleRelationsIterRes_;
            }
          }
          /**
           * 
           * Role iterator responses
           * 
           *
           * optional .session.Role.Relations.Iter.Res role_relations_iter_res = 401;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.ResOrBuilder> 
              getRoleRelationsIterResFieldBuilder() {
            if (roleRelationsIterResBuilder_ == null) {
              roleRelationsIterResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.ResOrBuilder>(
                      getRoleRelationsIterRes(),
                      getParentForChildren(),
                      isClean());
              roleRelationsIterRes_ = null;
            }
            return roleRelationsIterResBuilder_;
          }

          private ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res rolePlayersIterRes_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.ResOrBuilder> rolePlayersIterResBuilder_;
          /**
           * optional .session.Role.Players.Iter.Res role_players_iter_res = 402;
           */
          public boolean hasRolePlayersIterRes() {
            return rolePlayersIterResBuilder_ != null || rolePlayersIterRes_ != null;
          }
          /**
           * optional .session.Role.Players.Iter.Res role_players_iter_res = 402;
           */
          public ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res getRolePlayersIterRes() {
            if (rolePlayersIterResBuilder_ == null) {
              return rolePlayersIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res.getDefaultInstance() : rolePlayersIterRes_;
            } else {
              return rolePlayersIterResBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Role.Players.Iter.Res role_players_iter_res = 402;
           */
          public Builder setRolePlayersIterRes(ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res value) {
            if (rolePlayersIterResBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              rolePlayersIterRes_ = value;
              onChanged();
            } else {
              rolePlayersIterResBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Role.Players.Iter.Res role_players_iter_res = 402;
           */
          public Builder setRolePlayersIterRes(
              ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res.Builder builderForValue) {
            if (rolePlayersIterResBuilder_ == null) {
              rolePlayersIterRes_ = builderForValue.build();
              onChanged();
            } else {
              rolePlayersIterResBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Role.Players.Iter.Res role_players_iter_res = 402;
           */
          public Builder mergeRolePlayersIterRes(ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res value) {
            if (rolePlayersIterResBuilder_ == null) {
              if (rolePlayersIterRes_ != null) {
                rolePlayersIterRes_ =
                  ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res.newBuilder(rolePlayersIterRes_).mergeFrom(value).buildPartial();
              } else {
                rolePlayersIterRes_ = value;
              }
              onChanged();
            } else {
              rolePlayersIterResBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Role.Players.Iter.Res role_players_iter_res = 402;
           */
          public Builder clearRolePlayersIterRes() {
            if (rolePlayersIterResBuilder_ == null) {
              rolePlayersIterRes_ = null;
              onChanged();
            } else {
              rolePlayersIterRes_ = null;
              rolePlayersIterResBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Role.Players.Iter.Res role_players_iter_res = 402;
           */
          public ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res.Builder getRolePlayersIterResBuilder() {
            
            onChanged();
            return getRolePlayersIterResFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Role.Players.Iter.Res role_players_iter_res = 402;
           */
          public ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.ResOrBuilder getRolePlayersIterResOrBuilder() {
            if (rolePlayersIterResBuilder_ != null) {
              return rolePlayersIterResBuilder_.getMessageOrBuilder();
            } else {
              return rolePlayersIterRes_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res.getDefaultInstance() : rolePlayersIterRes_;
            }
          }
          /**
           * optional .session.Role.Players.Iter.Res role_players_iter_res = 402;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.ResOrBuilder> 
              getRolePlayersIterResFieldBuilder() {
            if (rolePlayersIterResBuilder_ == null) {
              rolePlayersIterResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.ResOrBuilder>(
                      getRolePlayersIterRes(),
                      getParentForChildren(),
                      isClean());
              rolePlayersIterRes_ = null;
            }
            return rolePlayersIterResBuilder_;
          }

          private ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res typeInstancesIterRes_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.ResOrBuilder> typeInstancesIterResBuilder_;
          /**
           * 
           * Type iterator responses
           * 
           *
           * optional .session.Type.Instances.Iter.Res type_instances_iter_res = 502;
           */
          public boolean hasTypeInstancesIterRes() {
            return typeInstancesIterResBuilder_ != null || typeInstancesIterRes_ != null;
          }
          /**
           * 
           * Type iterator responses
           * 
           *
           * optional .session.Type.Instances.Iter.Res type_instances_iter_res = 502;
           */
          public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res getTypeInstancesIterRes() {
            if (typeInstancesIterResBuilder_ == null) {
              return typeInstancesIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res.getDefaultInstance() : typeInstancesIterRes_;
            } else {
              return typeInstancesIterResBuilder_.getMessage();
            }
          }
          /**
           * 
           * Type iterator responses
           * 
           *
           * optional .session.Type.Instances.Iter.Res type_instances_iter_res = 502;
           */
          public Builder setTypeInstancesIterRes(ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res value) {
            if (typeInstancesIterResBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              typeInstancesIterRes_ = value;
              onChanged();
            } else {
              typeInstancesIterResBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * 
           * Type iterator responses
           * 
           *
           * optional .session.Type.Instances.Iter.Res type_instances_iter_res = 502;
           */
          public Builder setTypeInstancesIterRes(
              ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res.Builder builderForValue) {
            if (typeInstancesIterResBuilder_ == null) {
              typeInstancesIterRes_ = builderForValue.build();
              onChanged();
            } else {
              typeInstancesIterResBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * 
           * Type iterator responses
           * 
           *
           * optional .session.Type.Instances.Iter.Res type_instances_iter_res = 502;
           */
          public Builder mergeTypeInstancesIterRes(ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res value) {
            if (typeInstancesIterResBuilder_ == null) {
              if (typeInstancesIterRes_ != null) {
                typeInstancesIterRes_ =
                  ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res.newBuilder(typeInstancesIterRes_).mergeFrom(value).buildPartial();
              } else {
                typeInstancesIterRes_ = value;
              }
              onChanged();
            } else {
              typeInstancesIterResBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * 
           * Type iterator responses
           * 
           *
           * optional .session.Type.Instances.Iter.Res type_instances_iter_res = 502;
           */
          public Builder clearTypeInstancesIterRes() {
            if (typeInstancesIterResBuilder_ == null) {
              typeInstancesIterRes_ = null;
              onChanged();
            } else {
              typeInstancesIterRes_ = null;
              typeInstancesIterResBuilder_ = null;
            }

            return this;
          }
          /**
           * 
           * Type iterator responses
           * 
           *
           * optional .session.Type.Instances.Iter.Res type_instances_iter_res = 502;
           */
          public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res.Builder getTypeInstancesIterResBuilder() {
            
            onChanged();
            return getTypeInstancesIterResFieldBuilder().getBuilder();
          }
          /**
           * 
           * Type iterator responses
           * 
           *
           * optional .session.Type.Instances.Iter.Res type_instances_iter_res = 502;
           */
          public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.ResOrBuilder getTypeInstancesIterResOrBuilder() {
            if (typeInstancesIterResBuilder_ != null) {
              return typeInstancesIterResBuilder_.getMessageOrBuilder();
            } else {
              return typeInstancesIterRes_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res.getDefaultInstance() : typeInstancesIterRes_;
            }
          }
          /**
           * 
           * Type iterator responses
           * 
           *
           * optional .session.Type.Instances.Iter.Res type_instances_iter_res = 502;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.ResOrBuilder> 
              getTypeInstancesIterResFieldBuilder() {
            if (typeInstancesIterResBuilder_ == null) {
              typeInstancesIterResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.ResOrBuilder>(
                      getTypeInstancesIterRes(),
                      getParentForChildren(),
                      isClean());
              typeInstancesIterRes_ = null;
            }
            return typeInstancesIterResBuilder_;
          }

          private ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res typeKeysIterRes_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.ResOrBuilder> typeKeysIterResBuilder_;
          /**
           * optional .session.Type.Keys.Iter.Res type_keys_iter_res = 503;
           */
          public boolean hasTypeKeysIterRes() {
            return typeKeysIterResBuilder_ != null || typeKeysIterRes_ != null;
          }
          /**
           * optional .session.Type.Keys.Iter.Res type_keys_iter_res = 503;
           */
          public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res getTypeKeysIterRes() {
            if (typeKeysIterResBuilder_ == null) {
              return typeKeysIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res.getDefaultInstance() : typeKeysIterRes_;
            } else {
              return typeKeysIterResBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Type.Keys.Iter.Res type_keys_iter_res = 503;
           */
          public Builder setTypeKeysIterRes(ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res value) {
            if (typeKeysIterResBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              typeKeysIterRes_ = value;
              onChanged();
            } else {
              typeKeysIterResBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Type.Keys.Iter.Res type_keys_iter_res = 503;
           */
          public Builder setTypeKeysIterRes(
              ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res.Builder builderForValue) {
            if (typeKeysIterResBuilder_ == null) {
              typeKeysIterRes_ = builderForValue.build();
              onChanged();
            } else {
              typeKeysIterResBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Type.Keys.Iter.Res type_keys_iter_res = 503;
           */
          public Builder mergeTypeKeysIterRes(ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res value) {
            if (typeKeysIterResBuilder_ == null) {
              if (typeKeysIterRes_ != null) {
                typeKeysIterRes_ =
                  ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res.newBuilder(typeKeysIterRes_).mergeFrom(value).buildPartial();
              } else {
                typeKeysIterRes_ = value;
              }
              onChanged();
            } else {
              typeKeysIterResBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Type.Keys.Iter.Res type_keys_iter_res = 503;
           */
          public Builder clearTypeKeysIterRes() {
            if (typeKeysIterResBuilder_ == null) {
              typeKeysIterRes_ = null;
              onChanged();
            } else {
              typeKeysIterRes_ = null;
              typeKeysIterResBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Type.Keys.Iter.Res type_keys_iter_res = 503;
           */
          public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res.Builder getTypeKeysIterResBuilder() {
            
            onChanged();
            return getTypeKeysIterResFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Type.Keys.Iter.Res type_keys_iter_res = 503;
           */
          public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.ResOrBuilder getTypeKeysIterResOrBuilder() {
            if (typeKeysIterResBuilder_ != null) {
              return typeKeysIterResBuilder_.getMessageOrBuilder();
            } else {
              return typeKeysIterRes_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res.getDefaultInstance() : typeKeysIterRes_;
            }
          }
          /**
           * optional .session.Type.Keys.Iter.Res type_keys_iter_res = 503;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.ResOrBuilder> 
              getTypeKeysIterResFieldBuilder() {
            if (typeKeysIterResBuilder_ == null) {
              typeKeysIterResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.ResOrBuilder>(
                      getTypeKeysIterRes(),
                      getParentForChildren(),
                      isClean());
              typeKeysIterRes_ = null;
            }
            return typeKeysIterResBuilder_;
          }

          private ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res typeAttributesIterRes_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.ResOrBuilder> typeAttributesIterResBuilder_;
          /**
           * optional .session.Type.Attributes.Iter.Res type_attributes_iter_res = 504;
           */
          public boolean hasTypeAttributesIterRes() {
            return typeAttributesIterResBuilder_ != null || typeAttributesIterRes_ != null;
          }
          /**
           * optional .session.Type.Attributes.Iter.Res type_attributes_iter_res = 504;
           */
          public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res getTypeAttributesIterRes() {
            if (typeAttributesIterResBuilder_ == null) {
              return typeAttributesIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res.getDefaultInstance() : typeAttributesIterRes_;
            } else {
              return typeAttributesIterResBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Type.Attributes.Iter.Res type_attributes_iter_res = 504;
           */
          public Builder setTypeAttributesIterRes(ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res value) {
            if (typeAttributesIterResBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              typeAttributesIterRes_ = value;
              onChanged();
            } else {
              typeAttributesIterResBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Type.Attributes.Iter.Res type_attributes_iter_res = 504;
           */
          public Builder setTypeAttributesIterRes(
              ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res.Builder builderForValue) {
            if (typeAttributesIterResBuilder_ == null) {
              typeAttributesIterRes_ = builderForValue.build();
              onChanged();
            } else {
              typeAttributesIterResBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Type.Attributes.Iter.Res type_attributes_iter_res = 504;
           */
          public Builder mergeTypeAttributesIterRes(ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res value) {
            if (typeAttributesIterResBuilder_ == null) {
              if (typeAttributesIterRes_ != null) {
                typeAttributesIterRes_ =
                  ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res.newBuilder(typeAttributesIterRes_).mergeFrom(value).buildPartial();
              } else {
                typeAttributesIterRes_ = value;
              }
              onChanged();
            } else {
              typeAttributesIterResBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Type.Attributes.Iter.Res type_attributes_iter_res = 504;
           */
          public Builder clearTypeAttributesIterRes() {
            if (typeAttributesIterResBuilder_ == null) {
              typeAttributesIterRes_ = null;
              onChanged();
            } else {
              typeAttributesIterRes_ = null;
              typeAttributesIterResBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Type.Attributes.Iter.Res type_attributes_iter_res = 504;
           */
          public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res.Builder getTypeAttributesIterResBuilder() {
            
            onChanged();
            return getTypeAttributesIterResFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Type.Attributes.Iter.Res type_attributes_iter_res = 504;
           */
          public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.ResOrBuilder getTypeAttributesIterResOrBuilder() {
            if (typeAttributesIterResBuilder_ != null) {
              return typeAttributesIterResBuilder_.getMessageOrBuilder();
            } else {
              return typeAttributesIterRes_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res.getDefaultInstance() : typeAttributesIterRes_;
            }
          }
          /**
           * optional .session.Type.Attributes.Iter.Res type_attributes_iter_res = 504;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.ResOrBuilder> 
              getTypeAttributesIterResFieldBuilder() {
            if (typeAttributesIterResBuilder_ == null) {
              typeAttributesIterResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.ResOrBuilder>(
                      getTypeAttributesIterRes(),
                      getParentForChildren(),
                      isClean());
              typeAttributesIterRes_ = null;
            }
            return typeAttributesIterResBuilder_;
          }

          private ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res typePlayingIterRes_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.ResOrBuilder> typePlayingIterResBuilder_;
          /**
           * optional .session.Type.Playing.Iter.Res type_playing_iter_res = 505;
           */
          public boolean hasTypePlayingIterRes() {
            return typePlayingIterResBuilder_ != null || typePlayingIterRes_ != null;
          }
          /**
           * optional .session.Type.Playing.Iter.Res type_playing_iter_res = 505;
           */
          public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res getTypePlayingIterRes() {
            if (typePlayingIterResBuilder_ == null) {
              return typePlayingIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res.getDefaultInstance() : typePlayingIterRes_;
            } else {
              return typePlayingIterResBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Type.Playing.Iter.Res type_playing_iter_res = 505;
           */
          public Builder setTypePlayingIterRes(ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res value) {
            if (typePlayingIterResBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              typePlayingIterRes_ = value;
              onChanged();
            } else {
              typePlayingIterResBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Type.Playing.Iter.Res type_playing_iter_res = 505;
           */
          public Builder setTypePlayingIterRes(
              ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res.Builder builderForValue) {
            if (typePlayingIterResBuilder_ == null) {
              typePlayingIterRes_ = builderForValue.build();
              onChanged();
            } else {
              typePlayingIterResBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Type.Playing.Iter.Res type_playing_iter_res = 505;
           */
          public Builder mergeTypePlayingIterRes(ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res value) {
            if (typePlayingIterResBuilder_ == null) {
              if (typePlayingIterRes_ != null) {
                typePlayingIterRes_ =
                  ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res.newBuilder(typePlayingIterRes_).mergeFrom(value).buildPartial();
              } else {
                typePlayingIterRes_ = value;
              }
              onChanged();
            } else {
              typePlayingIterResBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Type.Playing.Iter.Res type_playing_iter_res = 505;
           */
          public Builder clearTypePlayingIterRes() {
            if (typePlayingIterResBuilder_ == null) {
              typePlayingIterRes_ = null;
              onChanged();
            } else {
              typePlayingIterRes_ = null;
              typePlayingIterResBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Type.Playing.Iter.Res type_playing_iter_res = 505;
           */
          public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res.Builder getTypePlayingIterResBuilder() {
            
            onChanged();
            return getTypePlayingIterResFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Type.Playing.Iter.Res type_playing_iter_res = 505;
           */
          public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.ResOrBuilder getTypePlayingIterResOrBuilder() {
            if (typePlayingIterResBuilder_ != null) {
              return typePlayingIterResBuilder_.getMessageOrBuilder();
            } else {
              return typePlayingIterRes_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res.getDefaultInstance() : typePlayingIterRes_;
            }
          }
          /**
           * optional .session.Type.Playing.Iter.Res type_playing_iter_res = 505;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.ResOrBuilder> 
              getTypePlayingIterResFieldBuilder() {
            if (typePlayingIterResBuilder_ == null) {
              typePlayingIterResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.ResOrBuilder>(
                      getTypePlayingIterRes(),
                      getParentForChildren(),
                      isClean());
              typePlayingIterRes_ = null;
            }
            return typePlayingIterResBuilder_;
          }

          private ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res relationTypeRolesIterRes_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.ResOrBuilder> relationTypeRolesIterResBuilder_;
          /**
           * 
           * RelationType iterator responses
           * 
           *
           * optional .session.RelationType.Roles.Iter.Res relationType_roles_iter_res = 701;
           */
          public boolean hasRelationTypeRolesIterRes() {
            return relationTypeRolesIterResBuilder_ != null || relationTypeRolesIterRes_ != null;
          }
          /**
           * 
           * RelationType iterator responses
           * 
           *
           * optional .session.RelationType.Roles.Iter.Res relationType_roles_iter_res = 701;
           */
          public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res getRelationTypeRolesIterRes() {
            if (relationTypeRolesIterResBuilder_ == null) {
              return relationTypeRolesIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res.getDefaultInstance() : relationTypeRolesIterRes_;
            } else {
              return relationTypeRolesIterResBuilder_.getMessage();
            }
          }
          /**
           * 
           * RelationType iterator responses
           * 
           *
           * optional .session.RelationType.Roles.Iter.Res relationType_roles_iter_res = 701;
           */
          public Builder setRelationTypeRolesIterRes(ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res value) {
            if (relationTypeRolesIterResBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              relationTypeRolesIterRes_ = value;
              onChanged();
            } else {
              relationTypeRolesIterResBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * 
           * RelationType iterator responses
           * 
           *
           * optional .session.RelationType.Roles.Iter.Res relationType_roles_iter_res = 701;
           */
          public Builder setRelationTypeRolesIterRes(
              ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res.Builder builderForValue) {
            if (relationTypeRolesIterResBuilder_ == null) {
              relationTypeRolesIterRes_ = builderForValue.build();
              onChanged();
            } else {
              relationTypeRolesIterResBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * 
           * RelationType iterator responses
           * 
           *
           * optional .session.RelationType.Roles.Iter.Res relationType_roles_iter_res = 701;
           */
          public Builder mergeRelationTypeRolesIterRes(ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res value) {
            if (relationTypeRolesIterResBuilder_ == null) {
              if (relationTypeRolesIterRes_ != null) {
                relationTypeRolesIterRes_ =
                  ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res.newBuilder(relationTypeRolesIterRes_).mergeFrom(value).buildPartial();
              } else {
                relationTypeRolesIterRes_ = value;
              }
              onChanged();
            } else {
              relationTypeRolesIterResBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * 
           * RelationType iterator responses
           * 
           *
           * optional .session.RelationType.Roles.Iter.Res relationType_roles_iter_res = 701;
           */
          public Builder clearRelationTypeRolesIterRes() {
            if (relationTypeRolesIterResBuilder_ == null) {
              relationTypeRolesIterRes_ = null;
              onChanged();
            } else {
              relationTypeRolesIterRes_ = null;
              relationTypeRolesIterResBuilder_ = null;
            }

            return this;
          }
          /**
           * 
           * RelationType iterator responses
           * 
           *
           * optional .session.RelationType.Roles.Iter.Res relationType_roles_iter_res = 701;
           */
          public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res.Builder getRelationTypeRolesIterResBuilder() {
            
            onChanged();
            return getRelationTypeRolesIterResFieldBuilder().getBuilder();
          }
          /**
           * 
           * RelationType iterator responses
           * 
           *
           * optional .session.RelationType.Roles.Iter.Res relationType_roles_iter_res = 701;
           */
          public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.ResOrBuilder getRelationTypeRolesIterResOrBuilder() {
            if (relationTypeRolesIterResBuilder_ != null) {
              return relationTypeRolesIterResBuilder_.getMessageOrBuilder();
            } else {
              return relationTypeRolesIterRes_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res.getDefaultInstance() : relationTypeRolesIterRes_;
            }
          }
          /**
           * 
           * RelationType iterator responses
           * 
           *
           * optional .session.RelationType.Roles.Iter.Res relationType_roles_iter_res = 701;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.ResOrBuilder> 
              getRelationTypeRolesIterResFieldBuilder() {
            if (relationTypeRolesIterResBuilder_ == null) {
              relationTypeRolesIterResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.ResOrBuilder>(
                      getRelationTypeRolesIterRes(),
                      getParentForChildren(),
                      isClean());
              relationTypeRolesIterRes_ = null;
            }
            return relationTypeRolesIterResBuilder_;
          }

          private ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res thingKeysIterRes_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.ResOrBuilder> thingKeysIterResBuilder_;
          /**
           * 
           * Thing iterator responses
           * 
           *
           * optional .session.Thing.Keys.Iter.Res thing_keys_iter_res = 902;
           */
          public boolean hasThingKeysIterRes() {
            return thingKeysIterResBuilder_ != null || thingKeysIterRes_ != null;
          }
          /**
           * 
           * Thing iterator responses
           * 
           *
           * optional .session.Thing.Keys.Iter.Res thing_keys_iter_res = 902;
           */
          public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res getThingKeysIterRes() {
            if (thingKeysIterResBuilder_ == null) {
              return thingKeysIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res.getDefaultInstance() : thingKeysIterRes_;
            } else {
              return thingKeysIterResBuilder_.getMessage();
            }
          }
          /**
           * 
           * Thing iterator responses
           * 
           *
           * optional .session.Thing.Keys.Iter.Res thing_keys_iter_res = 902;
           */
          public Builder setThingKeysIterRes(ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res value) {
            if (thingKeysIterResBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              thingKeysIterRes_ = value;
              onChanged();
            } else {
              thingKeysIterResBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * 
           * Thing iterator responses
           * 
           *
           * optional .session.Thing.Keys.Iter.Res thing_keys_iter_res = 902;
           */
          public Builder setThingKeysIterRes(
              ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res.Builder builderForValue) {
            if (thingKeysIterResBuilder_ == null) {
              thingKeysIterRes_ = builderForValue.build();
              onChanged();
            } else {
              thingKeysIterResBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * 
           * Thing iterator responses
           * 
           *
           * optional .session.Thing.Keys.Iter.Res thing_keys_iter_res = 902;
           */
          public Builder mergeThingKeysIterRes(ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res value) {
            if (thingKeysIterResBuilder_ == null) {
              if (thingKeysIterRes_ != null) {
                thingKeysIterRes_ =
                  ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res.newBuilder(thingKeysIterRes_).mergeFrom(value).buildPartial();
              } else {
                thingKeysIterRes_ = value;
              }
              onChanged();
            } else {
              thingKeysIterResBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * 
           * Thing iterator responses
           * 
           *
           * optional .session.Thing.Keys.Iter.Res thing_keys_iter_res = 902;
           */
          public Builder clearThingKeysIterRes() {
            if (thingKeysIterResBuilder_ == null) {
              thingKeysIterRes_ = null;
              onChanged();
            } else {
              thingKeysIterRes_ = null;
              thingKeysIterResBuilder_ = null;
            }

            return this;
          }
          /**
           * 
           * Thing iterator responses
           * 
           *
           * optional .session.Thing.Keys.Iter.Res thing_keys_iter_res = 902;
           */
          public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res.Builder getThingKeysIterResBuilder() {
            
            onChanged();
            return getThingKeysIterResFieldBuilder().getBuilder();
          }
          /**
           * 
           * Thing iterator responses
           * 
           *
           * optional .session.Thing.Keys.Iter.Res thing_keys_iter_res = 902;
           */
          public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.ResOrBuilder getThingKeysIterResOrBuilder() {
            if (thingKeysIterResBuilder_ != null) {
              return thingKeysIterResBuilder_.getMessageOrBuilder();
            } else {
              return thingKeysIterRes_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res.getDefaultInstance() : thingKeysIterRes_;
            }
          }
          /**
           * 
           * Thing iterator responses
           * 
           *
           * optional .session.Thing.Keys.Iter.Res thing_keys_iter_res = 902;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.ResOrBuilder> 
              getThingKeysIterResFieldBuilder() {
            if (thingKeysIterResBuilder_ == null) {
              thingKeysIterResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.ResOrBuilder>(
                      getThingKeysIterRes(),
                      getParentForChildren(),
                      isClean());
              thingKeysIterRes_ = null;
            }
            return thingKeysIterResBuilder_;
          }

          private ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res thingAttributesIterRes_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.ResOrBuilder> thingAttributesIterResBuilder_;
          /**
           * optional .session.Thing.Attributes.Iter.Res thing_attributes_iter_res = 903;
           */
          public boolean hasThingAttributesIterRes() {
            return thingAttributesIterResBuilder_ != null || thingAttributesIterRes_ != null;
          }
          /**
           * optional .session.Thing.Attributes.Iter.Res thing_attributes_iter_res = 903;
           */
          public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res getThingAttributesIterRes() {
            if (thingAttributesIterResBuilder_ == null) {
              return thingAttributesIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res.getDefaultInstance() : thingAttributesIterRes_;
            } else {
              return thingAttributesIterResBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Thing.Attributes.Iter.Res thing_attributes_iter_res = 903;
           */
          public Builder setThingAttributesIterRes(ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res value) {
            if (thingAttributesIterResBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              thingAttributesIterRes_ = value;
              onChanged();
            } else {
              thingAttributesIterResBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Thing.Attributes.Iter.Res thing_attributes_iter_res = 903;
           */
          public Builder setThingAttributesIterRes(
              ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res.Builder builderForValue) {
            if (thingAttributesIterResBuilder_ == null) {
              thingAttributesIterRes_ = builderForValue.build();
              onChanged();
            } else {
              thingAttributesIterResBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Thing.Attributes.Iter.Res thing_attributes_iter_res = 903;
           */
          public Builder mergeThingAttributesIterRes(ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res value) {
            if (thingAttributesIterResBuilder_ == null) {
              if (thingAttributesIterRes_ != null) {
                thingAttributesIterRes_ =
                  ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res.newBuilder(thingAttributesIterRes_).mergeFrom(value).buildPartial();
              } else {
                thingAttributesIterRes_ = value;
              }
              onChanged();
            } else {
              thingAttributesIterResBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Thing.Attributes.Iter.Res thing_attributes_iter_res = 903;
           */
          public Builder clearThingAttributesIterRes() {
            if (thingAttributesIterResBuilder_ == null) {
              thingAttributesIterRes_ = null;
              onChanged();
            } else {
              thingAttributesIterRes_ = null;
              thingAttributesIterResBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Thing.Attributes.Iter.Res thing_attributes_iter_res = 903;
           */
          public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res.Builder getThingAttributesIterResBuilder() {
            
            onChanged();
            return getThingAttributesIterResFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Thing.Attributes.Iter.Res thing_attributes_iter_res = 903;
           */
          public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.ResOrBuilder getThingAttributesIterResOrBuilder() {
            if (thingAttributesIterResBuilder_ != null) {
              return thingAttributesIterResBuilder_.getMessageOrBuilder();
            } else {
              return thingAttributesIterRes_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res.getDefaultInstance() : thingAttributesIterRes_;
            }
          }
          /**
           * optional .session.Thing.Attributes.Iter.Res thing_attributes_iter_res = 903;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.ResOrBuilder> 
              getThingAttributesIterResFieldBuilder() {
            if (thingAttributesIterResBuilder_ == null) {
              thingAttributesIterResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.ResOrBuilder>(
                      getThingAttributesIterRes(),
                      getParentForChildren(),
                      isClean());
              thingAttributesIterRes_ = null;
            }
            return thingAttributesIterResBuilder_;
          }

          private ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res thingRelationsIterRes_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.ResOrBuilder> thingRelationsIterResBuilder_;
          /**
           * optional .session.Thing.Relations.Iter.Res thing_relations_iter_res = 904;
           */
          public boolean hasThingRelationsIterRes() {
            return thingRelationsIterResBuilder_ != null || thingRelationsIterRes_ != null;
          }
          /**
           * optional .session.Thing.Relations.Iter.Res thing_relations_iter_res = 904;
           */
          public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res getThingRelationsIterRes() {
            if (thingRelationsIterResBuilder_ == null) {
              return thingRelationsIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res.getDefaultInstance() : thingRelationsIterRes_;
            } else {
              return thingRelationsIterResBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Thing.Relations.Iter.Res thing_relations_iter_res = 904;
           */
          public Builder setThingRelationsIterRes(ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res value) {
            if (thingRelationsIterResBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              thingRelationsIterRes_ = value;
              onChanged();
            } else {
              thingRelationsIterResBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Thing.Relations.Iter.Res thing_relations_iter_res = 904;
           */
          public Builder setThingRelationsIterRes(
              ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res.Builder builderForValue) {
            if (thingRelationsIterResBuilder_ == null) {
              thingRelationsIterRes_ = builderForValue.build();
              onChanged();
            } else {
              thingRelationsIterResBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Thing.Relations.Iter.Res thing_relations_iter_res = 904;
           */
          public Builder mergeThingRelationsIterRes(ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res value) {
            if (thingRelationsIterResBuilder_ == null) {
              if (thingRelationsIterRes_ != null) {
                thingRelationsIterRes_ =
                  ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res.newBuilder(thingRelationsIterRes_).mergeFrom(value).buildPartial();
              } else {
                thingRelationsIterRes_ = value;
              }
              onChanged();
            } else {
              thingRelationsIterResBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Thing.Relations.Iter.Res thing_relations_iter_res = 904;
           */
          public Builder clearThingRelationsIterRes() {
            if (thingRelationsIterResBuilder_ == null) {
              thingRelationsIterRes_ = null;
              onChanged();
            } else {
              thingRelationsIterRes_ = null;
              thingRelationsIterResBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Thing.Relations.Iter.Res thing_relations_iter_res = 904;
           */
          public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res.Builder getThingRelationsIterResBuilder() {
            
            onChanged();
            return getThingRelationsIterResFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Thing.Relations.Iter.Res thing_relations_iter_res = 904;
           */
          public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.ResOrBuilder getThingRelationsIterResOrBuilder() {
            if (thingRelationsIterResBuilder_ != null) {
              return thingRelationsIterResBuilder_.getMessageOrBuilder();
            } else {
              return thingRelationsIterRes_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res.getDefaultInstance() : thingRelationsIterRes_;
            }
          }
          /**
           * optional .session.Thing.Relations.Iter.Res thing_relations_iter_res = 904;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.ResOrBuilder> 
              getThingRelationsIterResFieldBuilder() {
            if (thingRelationsIterResBuilder_ == null) {
              thingRelationsIterResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.ResOrBuilder>(
                      getThingRelationsIterRes(),
                      getParentForChildren(),
                      isClean());
              thingRelationsIterRes_ = null;
            }
            return thingRelationsIterResBuilder_;
          }

          private ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res thingRolesIterRes_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.ResOrBuilder> thingRolesIterResBuilder_;
          /**
           * optional .session.Thing.Roles.Iter.Res thing_roles_iter_res = 905;
           */
          public boolean hasThingRolesIterRes() {
            return thingRolesIterResBuilder_ != null || thingRolesIterRes_ != null;
          }
          /**
           * optional .session.Thing.Roles.Iter.Res thing_roles_iter_res = 905;
           */
          public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res getThingRolesIterRes() {
            if (thingRolesIterResBuilder_ == null) {
              return thingRolesIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res.getDefaultInstance() : thingRolesIterRes_;
            } else {
              return thingRolesIterResBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Thing.Roles.Iter.Res thing_roles_iter_res = 905;
           */
          public Builder setThingRolesIterRes(ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res value) {
            if (thingRolesIterResBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              thingRolesIterRes_ = value;
              onChanged();
            } else {
              thingRolesIterResBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Thing.Roles.Iter.Res thing_roles_iter_res = 905;
           */
          public Builder setThingRolesIterRes(
              ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res.Builder builderForValue) {
            if (thingRolesIterResBuilder_ == null) {
              thingRolesIterRes_ = builderForValue.build();
              onChanged();
            } else {
              thingRolesIterResBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Thing.Roles.Iter.Res thing_roles_iter_res = 905;
           */
          public Builder mergeThingRolesIterRes(ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res value) {
            if (thingRolesIterResBuilder_ == null) {
              if (thingRolesIterRes_ != null) {
                thingRolesIterRes_ =
                  ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res.newBuilder(thingRolesIterRes_).mergeFrom(value).buildPartial();
              } else {
                thingRolesIterRes_ = value;
              }
              onChanged();
            } else {
              thingRolesIterResBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Thing.Roles.Iter.Res thing_roles_iter_res = 905;
           */
          public Builder clearThingRolesIterRes() {
            if (thingRolesIterResBuilder_ == null) {
              thingRolesIterRes_ = null;
              onChanged();
            } else {
              thingRolesIterRes_ = null;
              thingRolesIterResBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Thing.Roles.Iter.Res thing_roles_iter_res = 905;
           */
          public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res.Builder getThingRolesIterResBuilder() {
            
            onChanged();
            return getThingRolesIterResFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Thing.Roles.Iter.Res thing_roles_iter_res = 905;
           */
          public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.ResOrBuilder getThingRolesIterResOrBuilder() {
            if (thingRolesIterResBuilder_ != null) {
              return thingRolesIterResBuilder_.getMessageOrBuilder();
            } else {
              return thingRolesIterRes_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res.getDefaultInstance() : thingRolesIterRes_;
            }
          }
          /**
           * optional .session.Thing.Roles.Iter.Res thing_roles_iter_res = 905;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.ResOrBuilder> 
              getThingRolesIterResFieldBuilder() {
            if (thingRolesIterResBuilder_ == null) {
              thingRolesIterResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.ResOrBuilder>(
                      getThingRolesIterRes(),
                      getParentForChildren(),
                      isClean());
              thingRolesIterRes_ = null;
            }
            return thingRolesIterResBuilder_;
          }

          private ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res relationRolePlayersMapIterRes_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.ResOrBuilder> relationRolePlayersMapIterResBuilder_;
          /**
           * 
           * Relation iterator responses
           * 
           *
           * optional .session.Relation.RolePlayersMap.Iter.Res relation_rolePlayersMap_iter_res = 1000;
           */
          public boolean hasRelationRolePlayersMapIterRes() {
            return relationRolePlayersMapIterResBuilder_ != null || relationRolePlayersMapIterRes_ != null;
          }
          /**
           * 
           * Relation iterator responses
           * 
           *
           * optional .session.Relation.RolePlayersMap.Iter.Res relation_rolePlayersMap_iter_res = 1000;
           */
          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res getRelationRolePlayersMapIterRes() {
            if (relationRolePlayersMapIterResBuilder_ == null) {
              return relationRolePlayersMapIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res.getDefaultInstance() : relationRolePlayersMapIterRes_;
            } else {
              return relationRolePlayersMapIterResBuilder_.getMessage();
            }
          }
          /**
           * 
           * Relation iterator responses
           * 
           *
           * optional .session.Relation.RolePlayersMap.Iter.Res relation_rolePlayersMap_iter_res = 1000;
           */
          public Builder setRelationRolePlayersMapIterRes(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res value) {
            if (relationRolePlayersMapIterResBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              relationRolePlayersMapIterRes_ = value;
              onChanged();
            } else {
              relationRolePlayersMapIterResBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * 
           * Relation iterator responses
           * 
           *
           * optional .session.Relation.RolePlayersMap.Iter.Res relation_rolePlayersMap_iter_res = 1000;
           */
          public Builder setRelationRolePlayersMapIterRes(
              ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res.Builder builderForValue) {
            if (relationRolePlayersMapIterResBuilder_ == null) {
              relationRolePlayersMapIterRes_ = builderForValue.build();
              onChanged();
            } else {
              relationRolePlayersMapIterResBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * 
           * Relation iterator responses
           * 
           *
           * optional .session.Relation.RolePlayersMap.Iter.Res relation_rolePlayersMap_iter_res = 1000;
           */
          public Builder mergeRelationRolePlayersMapIterRes(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res value) {
            if (relationRolePlayersMapIterResBuilder_ == null) {
              if (relationRolePlayersMapIterRes_ != null) {
                relationRolePlayersMapIterRes_ =
                  ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res.newBuilder(relationRolePlayersMapIterRes_).mergeFrom(value).buildPartial();
              } else {
                relationRolePlayersMapIterRes_ = value;
              }
              onChanged();
            } else {
              relationRolePlayersMapIterResBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * 
           * Relation iterator responses
           * 
           *
           * optional .session.Relation.RolePlayersMap.Iter.Res relation_rolePlayersMap_iter_res = 1000;
           */
          public Builder clearRelationRolePlayersMapIterRes() {
            if (relationRolePlayersMapIterResBuilder_ == null) {
              relationRolePlayersMapIterRes_ = null;
              onChanged();
            } else {
              relationRolePlayersMapIterRes_ = null;
              relationRolePlayersMapIterResBuilder_ = null;
            }

            return this;
          }
          /**
           * 
           * Relation iterator responses
           * 
           *
           * optional .session.Relation.RolePlayersMap.Iter.Res relation_rolePlayersMap_iter_res = 1000;
           */
          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res.Builder getRelationRolePlayersMapIterResBuilder() {
            
            onChanged();
            return getRelationRolePlayersMapIterResFieldBuilder().getBuilder();
          }
          /**
           * 
           * Relation iterator responses
           * 
           *
           * optional .session.Relation.RolePlayersMap.Iter.Res relation_rolePlayersMap_iter_res = 1000;
           */
          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.ResOrBuilder getRelationRolePlayersMapIterResOrBuilder() {
            if (relationRolePlayersMapIterResBuilder_ != null) {
              return relationRolePlayersMapIterResBuilder_.getMessageOrBuilder();
            } else {
              return relationRolePlayersMapIterRes_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res.getDefaultInstance() : relationRolePlayersMapIterRes_;
            }
          }
          /**
           * 
           * Relation iterator responses
           * 
           *
           * optional .session.Relation.RolePlayersMap.Iter.Res relation_rolePlayersMap_iter_res = 1000;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.ResOrBuilder> 
              getRelationRolePlayersMapIterResFieldBuilder() {
            if (relationRolePlayersMapIterResBuilder_ == null) {
              relationRolePlayersMapIterResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.ResOrBuilder>(
                      getRelationRolePlayersMapIterRes(),
                      getParentForChildren(),
                      isClean());
              relationRolePlayersMapIterRes_ = null;
            }
            return relationRolePlayersMapIterResBuilder_;
          }

          private ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res relationRolePlayersIterRes_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.ResOrBuilder> relationRolePlayersIterResBuilder_;
          /**
           * optional .session.Relation.RolePlayers.Iter.Res relation_rolePlayers_iter_res = 1001;
           */
          public boolean hasRelationRolePlayersIterRes() {
            return relationRolePlayersIterResBuilder_ != null || relationRolePlayersIterRes_ != null;
          }
          /**
           * optional .session.Relation.RolePlayers.Iter.Res relation_rolePlayers_iter_res = 1001;
           */
          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res getRelationRolePlayersIterRes() {
            if (relationRolePlayersIterResBuilder_ == null) {
              return relationRolePlayersIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res.getDefaultInstance() : relationRolePlayersIterRes_;
            } else {
              return relationRolePlayersIterResBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Relation.RolePlayers.Iter.Res relation_rolePlayers_iter_res = 1001;
           */
          public Builder setRelationRolePlayersIterRes(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res value) {
            if (relationRolePlayersIterResBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              relationRolePlayersIterRes_ = value;
              onChanged();
            } else {
              relationRolePlayersIterResBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Relation.RolePlayers.Iter.Res relation_rolePlayers_iter_res = 1001;
           */
          public Builder setRelationRolePlayersIterRes(
              ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res.Builder builderForValue) {
            if (relationRolePlayersIterResBuilder_ == null) {
              relationRolePlayersIterRes_ = builderForValue.build();
              onChanged();
            } else {
              relationRolePlayersIterResBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Relation.RolePlayers.Iter.Res relation_rolePlayers_iter_res = 1001;
           */
          public Builder mergeRelationRolePlayersIterRes(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res value) {
            if (relationRolePlayersIterResBuilder_ == null) {
              if (relationRolePlayersIterRes_ != null) {
                relationRolePlayersIterRes_ =
                  ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res.newBuilder(relationRolePlayersIterRes_).mergeFrom(value).buildPartial();
              } else {
                relationRolePlayersIterRes_ = value;
              }
              onChanged();
            } else {
              relationRolePlayersIterResBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Relation.RolePlayers.Iter.Res relation_rolePlayers_iter_res = 1001;
           */
          public Builder clearRelationRolePlayersIterRes() {
            if (relationRolePlayersIterResBuilder_ == null) {
              relationRolePlayersIterRes_ = null;
              onChanged();
            } else {
              relationRolePlayersIterRes_ = null;
              relationRolePlayersIterResBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Relation.RolePlayers.Iter.Res relation_rolePlayers_iter_res = 1001;
           */
          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res.Builder getRelationRolePlayersIterResBuilder() {
            
            onChanged();
            return getRelationRolePlayersIterResFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Relation.RolePlayers.Iter.Res relation_rolePlayers_iter_res = 1001;
           */
          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.ResOrBuilder getRelationRolePlayersIterResOrBuilder() {
            if (relationRolePlayersIterResBuilder_ != null) {
              return relationRolePlayersIterResBuilder_.getMessageOrBuilder();
            } else {
              return relationRolePlayersIterRes_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res.getDefaultInstance() : relationRolePlayersIterRes_;
            }
          }
          /**
           * optional .session.Relation.RolePlayers.Iter.Res relation_rolePlayers_iter_res = 1001;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.ResOrBuilder> 
              getRelationRolePlayersIterResFieldBuilder() {
            if (relationRolePlayersIterResBuilder_ == null) {
              relationRolePlayersIterResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.ResOrBuilder>(
                      getRelationRolePlayersIterRes(),
                      getParentForChildren(),
                      isClean());
              relationRolePlayersIterRes_ = null;
            }
            return relationRolePlayersIterResBuilder_;
          }

          private ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res attributeOwnersIterRes_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.ResOrBuilder> attributeOwnersIterResBuilder_;
          /**
           * 
           * Attribute iterator responses
           * 
           *
           * optional .session.Attribute.Owners.Iter.Res attribute_owners_iter_res = 1101;
           */
          public boolean hasAttributeOwnersIterRes() {
            return attributeOwnersIterResBuilder_ != null || attributeOwnersIterRes_ != null;
          }
          /**
           * 
           * Attribute iterator responses
           * 
           *
           * optional .session.Attribute.Owners.Iter.Res attribute_owners_iter_res = 1101;
           */
          public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res getAttributeOwnersIterRes() {
            if (attributeOwnersIterResBuilder_ == null) {
              return attributeOwnersIterRes_ == null ? ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res.getDefaultInstance() : attributeOwnersIterRes_;
            } else {
              return attributeOwnersIterResBuilder_.getMessage();
            }
          }
          /**
           * 
           * Attribute iterator responses
           * 
           *
           * optional .session.Attribute.Owners.Iter.Res attribute_owners_iter_res = 1101;
           */
          public Builder setAttributeOwnersIterRes(ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res value) {
            if (attributeOwnersIterResBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              attributeOwnersIterRes_ = value;
              onChanged();
            } else {
              attributeOwnersIterResBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * 
           * Attribute iterator responses
           * 
           *
           * optional .session.Attribute.Owners.Iter.Res attribute_owners_iter_res = 1101;
           */
          public Builder setAttributeOwnersIterRes(
              ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res.Builder builderForValue) {
            if (attributeOwnersIterResBuilder_ == null) {
              attributeOwnersIterRes_ = builderForValue.build();
              onChanged();
            } else {
              attributeOwnersIterResBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * 
           * Attribute iterator responses
           * 
           *
           * optional .session.Attribute.Owners.Iter.Res attribute_owners_iter_res = 1101;
           */
          public Builder mergeAttributeOwnersIterRes(ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res value) {
            if (attributeOwnersIterResBuilder_ == null) {
              if (attributeOwnersIterRes_ != null) {
                attributeOwnersIterRes_ =
                  ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res.newBuilder(attributeOwnersIterRes_).mergeFrom(value).buildPartial();
              } else {
                attributeOwnersIterRes_ = value;
              }
              onChanged();
            } else {
              attributeOwnersIterResBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * 
           * Attribute iterator responses
           * 
           *
           * optional .session.Attribute.Owners.Iter.Res attribute_owners_iter_res = 1101;
           */
          public Builder clearAttributeOwnersIterRes() {
            if (attributeOwnersIterResBuilder_ == null) {
              attributeOwnersIterRes_ = null;
              onChanged();
            } else {
              attributeOwnersIterRes_ = null;
              attributeOwnersIterResBuilder_ = null;
            }

            return this;
          }
          /**
           * 
           * Attribute iterator responses
           * 
           *
           * optional .session.Attribute.Owners.Iter.Res attribute_owners_iter_res = 1101;
           */
          public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res.Builder getAttributeOwnersIterResBuilder() {
            
            onChanged();
            return getAttributeOwnersIterResFieldBuilder().getBuilder();
          }
          /**
           * 
           * Attribute iterator responses
           * 
           *
           * optional .session.Attribute.Owners.Iter.Res attribute_owners_iter_res = 1101;
           */
          public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.ResOrBuilder getAttributeOwnersIterResOrBuilder() {
            if (attributeOwnersIterResBuilder_ != null) {
              return attributeOwnersIterResBuilder_.getMessageOrBuilder();
            } else {
              return attributeOwnersIterRes_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res.getDefaultInstance() : attributeOwnersIterRes_;
            }
          }
          /**
           * 
           * Attribute iterator responses
           * 
           *
           * optional .session.Attribute.Owners.Iter.Res attribute_owners_iter_res = 1101;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.ResOrBuilder> 
              getAttributeOwnersIterResFieldBuilder() {
            if (attributeOwnersIterResBuilder_ == null) {
              attributeOwnersIterResBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res.Builder, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.ResOrBuilder>(
                      getAttributeOwnersIterRes(),
                      getParentForChildren(),
                      isClean());
              attributeOwnersIterRes_ = null;
            }
            return attributeOwnersIterResBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Method.Iter.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Method.Iter.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Method.Iter.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Method.Iter)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Method.Iter other = (ai.grakn.rpc.proto.ConceptProto.Method.Iter) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Method.Iter parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Iter parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Iter parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Iter parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Iter parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Iter parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Iter parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Iter parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Iter parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Method.Iter parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Method.Iter prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Method.Iter}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Method.Iter)
          ai.grakn.rpc.proto.ConceptProto.Method.IterOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Iter_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Iter_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Method.Iter.class, ai.grakn.rpc.proto.ConceptProto.Method.Iter.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Method.Iter.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_Iter_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Method.Iter getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Method.Iter.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Method.Iter build() {
          ai.grakn.rpc.proto.ConceptProto.Method.Iter result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Method.Iter buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Method.Iter result = new ai.grakn.rpc.proto.ConceptProto.Method.Iter(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Method.Iter) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Method.Iter)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Method.Iter other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Method.Iter.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Method.Iter parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Method.Iter) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Method.Iter)
      }

      // @@protoc_insertion_point(class_scope:session.Method.Iter)
      private static final ai.grakn.rpc.proto.ConceptProto.Method.Iter DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Method.Iter();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Method.Iter getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Iter parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Iter(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Method.Iter getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized == 1) return true;
      if (isInitialized == 0) return false;

      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
    }

    public int getSerializedSize() {
      int size = memoizedSize;
      if (size != -1) return size;

      size = 0;
      memoizedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Method)) {
        return super.equals(obj);
      }
      ai.grakn.rpc.proto.ConceptProto.Method other = (ai.grakn.rpc.proto.ConceptProto.Method) obj;

      boolean result = true;
      return result;
    }

    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      hash = (29 * hash) + unknownFields.hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static ai.grakn.rpc.proto.ConceptProto.Method parseFrom(
        com.google.protobuf.ByteString data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Method parseFrom(
        com.google.protobuf.ByteString data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Method parseFrom(byte[] data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Method parseFrom(
        byte[] data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Method parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Method parseFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Method parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Method parseDelimitedFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Method parseFrom(
        com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Method parseFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }

    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder() {
      return DEFAULT_INSTANCE.toBuilder();
    }
    public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Method prototype) {
      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() {
      return this == DEFAULT_INSTANCE
          ? new Builder() : new Builder().mergeFrom(this);
    }

    @java.lang.Override
    protected Builder newBuilderForType(
        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code session.Method}
     */
    public static final class Builder extends
        com.google.protobuf.GeneratedMessageV3.Builder implements
        // @@protoc_insertion_point(builder_implements:session.Method)
        ai.grakn.rpc.proto.ConceptProto.MethodOrBuilder {
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Method.class, ai.grakn.rpc.proto.ConceptProto.Method.Builder.class);
      }

      // Construct using ai.grakn.rpc.proto.ConceptProto.Method.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (com.google.protobuf.GeneratedMessageV3
                .alwaysUseFieldBuilders) {
        }
      }
      public Builder clear() {
        super.clear();
        return this;
      }

      public com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Method_descriptor;
      }

      public ai.grakn.rpc.proto.ConceptProto.Method getDefaultInstanceForType() {
        return ai.grakn.rpc.proto.ConceptProto.Method.getDefaultInstance();
      }

      public ai.grakn.rpc.proto.ConceptProto.Method build() {
        ai.grakn.rpc.proto.ConceptProto.Method result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public ai.grakn.rpc.proto.ConceptProto.Method buildPartial() {
        ai.grakn.rpc.proto.ConceptProto.Method result = new ai.grakn.rpc.proto.ConceptProto.Method(this);
        onBuilt();
        return result;
      }

      public Builder clone() {
        return (Builder) super.clone();
      }
      public Builder setField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.setField(field, value);
      }
      public Builder clearField(
          com.google.protobuf.Descriptors.FieldDescriptor field) {
        return (Builder) super.clearField(field);
      }
      public Builder clearOneof(
          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
        return (Builder) super.clearOneof(oneof);
      }
      public Builder setRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          int index, Object value) {
        return (Builder) super.setRepeatedField(field, index, value);
      }
      public Builder addRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.addRepeatedField(field, value);
      }
      public Builder mergeFrom(com.google.protobuf.Message other) {
        if (other instanceof ai.grakn.rpc.proto.ConceptProto.Method) {
          return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Method)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Method other) {
        if (other == ai.grakn.rpc.proto.ConceptProto.Method.getDefaultInstance()) return this;
        onChanged();
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        ai.grakn.rpc.proto.ConceptProto.Method parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Method) e.getUnfinishedMessage();
          throw e.unwrapIOException();
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }

      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }


      // @@protoc_insertion_point(builder_scope:session.Method)
    }

    // @@protoc_insertion_point(class_scope:session.Method)
    private static final ai.grakn.rpc.proto.ConceptProto.Method DEFAULT_INSTANCE;
    static {
      DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Method();
    }

    public static ai.grakn.rpc.proto.ConceptProto.Method getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser
        PARSER = new com.google.protobuf.AbstractParser() {
      public Method parsePartialFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
          return new Method(input, extensionRegistry);
      }
    };

    public static com.google.protobuf.Parser parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    public ai.grakn.rpc.proto.ConceptProto.Method getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }

  }

  public interface NullOrBuilder extends
      // @@protoc_insertion_point(interface_extends:session.Null)
      com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code session.Null}
   */
  public  static final class Null extends
      com.google.protobuf.GeneratedMessageV3 implements
      // @@protoc_insertion_point(message_implements:session.Null)
      NullOrBuilder {
    // Use Null.newBuilder() to construct.
    private Null(com.google.protobuf.GeneratedMessageV3.Builder builder) {
      super(builder);
    }
    private Null() {
    }

    @java.lang.Override
    public final com.google.protobuf.UnknownFieldSet
    getUnknownFields() {
      return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
    }
    private Null(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      this();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!input.skipField(tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(
            e).setUnfinishedMessage(this);
      } finally {
        makeExtensionsImmutable();
      }
    }
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Null_descriptor;
    }

    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Null_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              ai.grakn.rpc.proto.ConceptProto.Null.class, ai.grakn.rpc.proto.ConceptProto.Null.Builder.class);
    }

    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized == 1) return true;
      if (isInitialized == 0) return false;

      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
    }

    public int getSerializedSize() {
      int size = memoizedSize;
      if (size != -1) return size;

      size = 0;
      memoizedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Null)) {
        return super.equals(obj);
      }
      ai.grakn.rpc.proto.ConceptProto.Null other = (ai.grakn.rpc.proto.ConceptProto.Null) obj;

      boolean result = true;
      return result;
    }

    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      hash = (29 * hash) + unknownFields.hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static ai.grakn.rpc.proto.ConceptProto.Null parseFrom(
        com.google.protobuf.ByteString data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Null parseFrom(
        com.google.protobuf.ByteString data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Null parseFrom(byte[] data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Null parseFrom(
        byte[] data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Null parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Null parseFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Null parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Null parseDelimitedFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Null parseFrom(
        com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Null parseFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }

    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder() {
      return DEFAULT_INSTANCE.toBuilder();
    }
    public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Null prototype) {
      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() {
      return this == DEFAULT_INSTANCE
          ? new Builder() : new Builder().mergeFrom(this);
    }

    @java.lang.Override
    protected Builder newBuilderForType(
        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code session.Null}
     */
    public static final class Builder extends
        com.google.protobuf.GeneratedMessageV3.Builder implements
        // @@protoc_insertion_point(builder_implements:session.Null)
        ai.grakn.rpc.proto.ConceptProto.NullOrBuilder {
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Null_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Null_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Null.class, ai.grakn.rpc.proto.ConceptProto.Null.Builder.class);
      }

      // Construct using ai.grakn.rpc.proto.ConceptProto.Null.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (com.google.protobuf.GeneratedMessageV3
                .alwaysUseFieldBuilders) {
        }
      }
      public Builder clear() {
        super.clear();
        return this;
      }

      public com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Null_descriptor;
      }

      public ai.grakn.rpc.proto.ConceptProto.Null getDefaultInstanceForType() {
        return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
      }

      public ai.grakn.rpc.proto.ConceptProto.Null build() {
        ai.grakn.rpc.proto.ConceptProto.Null result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public ai.grakn.rpc.proto.ConceptProto.Null buildPartial() {
        ai.grakn.rpc.proto.ConceptProto.Null result = new ai.grakn.rpc.proto.ConceptProto.Null(this);
        onBuilt();
        return result;
      }

      public Builder clone() {
        return (Builder) super.clone();
      }
      public Builder setField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.setField(field, value);
      }
      public Builder clearField(
          com.google.protobuf.Descriptors.FieldDescriptor field) {
        return (Builder) super.clearField(field);
      }
      public Builder clearOneof(
          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
        return (Builder) super.clearOneof(oneof);
      }
      public Builder setRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          int index, Object value) {
        return (Builder) super.setRepeatedField(field, index, value);
      }
      public Builder addRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.addRepeatedField(field, value);
      }
      public Builder mergeFrom(com.google.protobuf.Message other) {
        if (other instanceof ai.grakn.rpc.proto.ConceptProto.Null) {
          return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Null)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Null other) {
        if (other == ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance()) return this;
        onChanged();
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        ai.grakn.rpc.proto.ConceptProto.Null parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Null) e.getUnfinishedMessage();
          throw e.unwrapIOException();
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }

      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }


      // @@protoc_insertion_point(builder_scope:session.Null)
    }

    // @@protoc_insertion_point(class_scope:session.Null)
    private static final ai.grakn.rpc.proto.ConceptProto.Null DEFAULT_INSTANCE;
    static {
      DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Null();
    }

    public static ai.grakn.rpc.proto.ConceptProto.Null getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser
        PARSER = new com.google.protobuf.AbstractParser() {
      public Null parsePartialFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
          return new Null(input, extensionRegistry);
      }
    };

    public static com.google.protobuf.Parser parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    public ai.grakn.rpc.proto.ConceptProto.Null getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }

  }

  public interface ConceptOrBuilder extends
      // @@protoc_insertion_point(interface_extends:session.Concept)
      com.google.protobuf.MessageOrBuilder {

    /**
     * optional string id = 1;
     */
    java.lang.String getId();
    /**
     * optional string id = 1;
     */
    com.google.protobuf.ByteString
        getIdBytes();

    /**
     * optional .session.Concept.BASE_TYPE baseType = 2;
     */
    int getBaseTypeValue();
    /**
     * optional .session.Concept.BASE_TYPE baseType = 2;
     */
    ai.grakn.rpc.proto.ConceptProto.Concept.BASE_TYPE getBaseType();
  }
  /**
   * Protobuf type {@code session.Concept}
   */
  public  static final class Concept extends
      com.google.protobuf.GeneratedMessageV3 implements
      // @@protoc_insertion_point(message_implements:session.Concept)
      ConceptOrBuilder {
    // Use Concept.newBuilder() to construct.
    private Concept(com.google.protobuf.GeneratedMessageV3.Builder builder) {
      super(builder);
    }
    private Concept() {
      id_ = "";
      baseType_ = 0;
    }

    @java.lang.Override
    public final com.google.protobuf.UnknownFieldSet
    getUnknownFields() {
      return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
    }
    private Concept(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      this();
      int mutable_bitField0_ = 0;
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!input.skipField(tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              java.lang.String s = input.readStringRequireUtf8();

              id_ = s;
              break;
            }
            case 16: {
              int rawValue = input.readEnum();

              baseType_ = rawValue;
              break;
            }
          }
        }
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(
            e).setUnfinishedMessage(this);
      } finally {
        makeExtensionsImmutable();
      }
    }
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_descriptor;
    }

    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              ai.grakn.rpc.proto.ConceptProto.Concept.class, ai.grakn.rpc.proto.ConceptProto.Concept.Builder.class);
    }

    /**
     * Protobuf enum {@code session.Concept.BASE_TYPE}
     */
    public enum BASE_TYPE
        implements com.google.protobuf.ProtocolMessageEnum {
      /**
       * META_TYPE = 0;
       */
      META_TYPE(0),
      /**
       * ENTITY_TYPE = 1;
       */
      ENTITY_TYPE(1),
      /**
       * RELATION_TYPE = 2;
       */
      RELATION_TYPE(2),
      /**
       * ATTRIBUTE_TYPE = 3;
       */
      ATTRIBUTE_TYPE(3),
      /**
       * ROLE = 4;
       */
      ROLE(4),
      /**
       * RULE = 5;
       */
      RULE(5),
      /**
       * ENTITY = 6;
       */
      ENTITY(6),
      /**
       * RELATION = 7;
       */
      RELATION(7),
      /**
       * ATTRIBUTE = 8;
       */
      ATTRIBUTE(8),
      UNRECOGNIZED(-1),
      ;

      /**
       * META_TYPE = 0;
       */
      public static final int META_TYPE_VALUE = 0;
      /**
       * ENTITY_TYPE = 1;
       */
      public static final int ENTITY_TYPE_VALUE = 1;
      /**
       * RELATION_TYPE = 2;
       */
      public static final int RELATION_TYPE_VALUE = 2;
      /**
       * ATTRIBUTE_TYPE = 3;
       */
      public static final int ATTRIBUTE_TYPE_VALUE = 3;
      /**
       * ROLE = 4;
       */
      public static final int ROLE_VALUE = 4;
      /**
       * RULE = 5;
       */
      public static final int RULE_VALUE = 5;
      /**
       * ENTITY = 6;
       */
      public static final int ENTITY_VALUE = 6;
      /**
       * RELATION = 7;
       */
      public static final int RELATION_VALUE = 7;
      /**
       * ATTRIBUTE = 8;
       */
      public static final int ATTRIBUTE_VALUE = 8;


      public final int getNumber() {
        if (this == UNRECOGNIZED) {
          throw new java.lang.IllegalArgumentException(
              "Can't get the number of an unknown enum value.");
        }
        return value;
      }

      /**
       * @deprecated Use {@link #forNumber(int)} instead.
       */
      @java.lang.Deprecated
      public static BASE_TYPE valueOf(int value) {
        return forNumber(value);
      }

      public static BASE_TYPE forNumber(int value) {
        switch (value) {
          case 0: return META_TYPE;
          case 1: return ENTITY_TYPE;
          case 2: return RELATION_TYPE;
          case 3: return ATTRIBUTE_TYPE;
          case 4: return ROLE;
          case 5: return RULE;
          case 6: return ENTITY;
          case 7: return RELATION;
          case 8: return ATTRIBUTE;
          default: return null;
        }
      }

      public static com.google.protobuf.Internal.EnumLiteMap
          internalGetValueMap() {
        return internalValueMap;
      }
      private static final com.google.protobuf.Internal.EnumLiteMap<
          BASE_TYPE> internalValueMap =
            new com.google.protobuf.Internal.EnumLiteMap() {
              public BASE_TYPE findValueByNumber(int number) {
                return BASE_TYPE.forNumber(number);
              }
            };

      public final com.google.protobuf.Descriptors.EnumValueDescriptor
          getValueDescriptor() {
        return getDescriptor().getValues().get(ordinal());
      }
      public final com.google.protobuf.Descriptors.EnumDescriptor
          getDescriptorForType() {
        return getDescriptor();
      }
      public static final com.google.protobuf.Descriptors.EnumDescriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.Concept.getDescriptor().getEnumTypes().get(0);
      }

      private static final BASE_TYPE[] VALUES = values();

      public static BASE_TYPE valueOf(
          com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
        if (desc.getType() != getDescriptor()) {
          throw new java.lang.IllegalArgumentException(
            "EnumValueDescriptor is not for this type.");
        }
        if (desc.getIndex() == -1) {
          return UNRECOGNIZED;
        }
        return VALUES[desc.getIndex()];
      }

      private final int value;

      private BASE_TYPE(int value) {
        this.value = value;
      }

      // @@protoc_insertion_point(enum_scope:session.Concept.BASE_TYPE)
    }

    public interface DeleteOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Concept.Delete)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Concept.Delete}
     */
    public  static final class Delete extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Concept.Delete)
        DeleteOrBuilder {
      // Use Delete.newBuilder() to construct.
      private Delete(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Delete() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Delete(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_Delete_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_Delete_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Concept.Delete.class, ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Concept.Delete.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Concept.Delete.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Concept.Delete.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_Delete_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_Delete_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.class, ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req other = (ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Concept.Delete.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Concept.Delete.Req)
            ai.grakn.rpc.proto.ConceptProto.Concept.Delete.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_Delete_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_Delete_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.class, ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_Delete_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req result = new ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Concept.Delete.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Concept.Delete.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Concept.Delete.Res)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Concept.Delete.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Concept.Delete.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_Delete_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_Delete_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.class, ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res other = (ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Concept.Delete.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Concept.Delete.Res)
            ai.grakn.rpc.proto.ConceptProto.Concept.Delete.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_Delete_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_Delete_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.class, ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_Delete_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res result = new ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Concept.Delete.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Concept.Delete.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Concept.Delete)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Concept.Delete other = (ai.grakn.rpc.proto.ConceptProto.Concept.Delete) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Concept.Delete prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Concept.Delete}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Concept.Delete)
          ai.grakn.rpc.proto.ConceptProto.Concept.DeleteOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_Delete_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_Delete_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Concept.Delete.class, ai.grakn.rpc.proto.ConceptProto.Concept.Delete.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Concept.Delete.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_Delete_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Concept.Delete getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Concept.Delete.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Concept.Delete build() {
          ai.grakn.rpc.proto.ConceptProto.Concept.Delete result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Concept.Delete buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Concept.Delete result = new ai.grakn.rpc.proto.ConceptProto.Concept.Delete(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Concept.Delete) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Concept.Delete)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Concept.Delete other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Concept.Delete.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Concept.Delete parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Concept.Delete) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Concept.Delete)
      }

      // @@protoc_insertion_point(class_scope:session.Concept.Delete)
      private static final ai.grakn.rpc.proto.ConceptProto.Concept.Delete DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Concept.Delete();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Concept.Delete getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Delete parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Delete(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Concept.Delete getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public static final int ID_FIELD_NUMBER = 1;
    private volatile java.lang.Object id_;
    /**
     * optional string id = 1;
     */
    public java.lang.String getId() {
      java.lang.Object ref = id_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        com.google.protobuf.ByteString bs = 
            (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        id_ = s;
        return s;
      }
    }
    /**
     * optional string id = 1;
     */
    public com.google.protobuf.ByteString
        getIdBytes() {
      java.lang.Object ref = id_;
      if (ref instanceof java.lang.String) {
        com.google.protobuf.ByteString b = 
            com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        id_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }

    public static final int BASETYPE_FIELD_NUMBER = 2;
    private int baseType_;
    /**
     * optional .session.Concept.BASE_TYPE baseType = 2;
     */
    public int getBaseTypeValue() {
      return baseType_;
    }
    /**
     * optional .session.Concept.BASE_TYPE baseType = 2;
     */
    public ai.grakn.rpc.proto.ConceptProto.Concept.BASE_TYPE getBaseType() {
      ai.grakn.rpc.proto.ConceptProto.Concept.BASE_TYPE result = ai.grakn.rpc.proto.ConceptProto.Concept.BASE_TYPE.valueOf(baseType_);
      return result == null ? ai.grakn.rpc.proto.ConceptProto.Concept.BASE_TYPE.UNRECOGNIZED : result;
    }

    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized == 1) return true;
      if (isInitialized == 0) return false;

      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      if (!getIdBytes().isEmpty()) {
        com.google.protobuf.GeneratedMessageV3.writeString(output, 1, id_);
      }
      if (baseType_ != ai.grakn.rpc.proto.ConceptProto.Concept.BASE_TYPE.META_TYPE.getNumber()) {
        output.writeEnum(2, baseType_);
      }
    }

    public int getSerializedSize() {
      int size = memoizedSize;
      if (size != -1) return size;

      size = 0;
      if (!getIdBytes().isEmpty()) {
        size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, id_);
      }
      if (baseType_ != ai.grakn.rpc.proto.ConceptProto.Concept.BASE_TYPE.META_TYPE.getNumber()) {
        size += com.google.protobuf.CodedOutputStream
          .computeEnumSize(2, baseType_);
      }
      memoizedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Concept)) {
        return super.equals(obj);
      }
      ai.grakn.rpc.proto.ConceptProto.Concept other = (ai.grakn.rpc.proto.ConceptProto.Concept) obj;

      boolean result = true;
      result = result && getId()
          .equals(other.getId());
      result = result && baseType_ == other.baseType_;
      return result;
    }

    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      hash = (37 * hash) + ID_FIELD_NUMBER;
      hash = (53 * hash) + getId().hashCode();
      hash = (37 * hash) + BASETYPE_FIELD_NUMBER;
      hash = (53 * hash) + baseType_;
      hash = (29 * hash) + unknownFields.hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static ai.grakn.rpc.proto.ConceptProto.Concept parseFrom(
        com.google.protobuf.ByteString data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Concept parseFrom(
        com.google.protobuf.ByteString data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Concept parseFrom(byte[] data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Concept parseFrom(
        byte[] data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Concept parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Concept parseFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Concept parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Concept parseDelimitedFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Concept parseFrom(
        com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Concept parseFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }

    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder() {
      return DEFAULT_INSTANCE.toBuilder();
    }
    public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Concept prototype) {
      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() {
      return this == DEFAULT_INSTANCE
          ? new Builder() : new Builder().mergeFrom(this);
    }

    @java.lang.Override
    protected Builder newBuilderForType(
        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code session.Concept}
     */
    public static final class Builder extends
        com.google.protobuf.GeneratedMessageV3.Builder implements
        // @@protoc_insertion_point(builder_implements:session.Concept)
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder {
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Concept.class, ai.grakn.rpc.proto.ConceptProto.Concept.Builder.class);
      }

      // Construct using ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (com.google.protobuf.GeneratedMessageV3
                .alwaysUseFieldBuilders) {
        }
      }
      public Builder clear() {
        super.clear();
        id_ = "";

        baseType_ = 0;

        return this;
      }

      public com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Concept_descriptor;
      }

      public ai.grakn.rpc.proto.ConceptProto.Concept getDefaultInstanceForType() {
        return ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance();
      }

      public ai.grakn.rpc.proto.ConceptProto.Concept build() {
        ai.grakn.rpc.proto.ConceptProto.Concept result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public ai.grakn.rpc.proto.ConceptProto.Concept buildPartial() {
        ai.grakn.rpc.proto.ConceptProto.Concept result = new ai.grakn.rpc.proto.ConceptProto.Concept(this);
        result.id_ = id_;
        result.baseType_ = baseType_;
        onBuilt();
        return result;
      }

      public Builder clone() {
        return (Builder) super.clone();
      }
      public Builder setField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.setField(field, value);
      }
      public Builder clearField(
          com.google.protobuf.Descriptors.FieldDescriptor field) {
        return (Builder) super.clearField(field);
      }
      public Builder clearOneof(
          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
        return (Builder) super.clearOneof(oneof);
      }
      public Builder setRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          int index, Object value) {
        return (Builder) super.setRepeatedField(field, index, value);
      }
      public Builder addRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.addRepeatedField(field, value);
      }
      public Builder mergeFrom(com.google.protobuf.Message other) {
        if (other instanceof ai.grakn.rpc.proto.ConceptProto.Concept) {
          return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Concept)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Concept other) {
        if (other == ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance()) return this;
        if (!other.getId().isEmpty()) {
          id_ = other.id_;
          onChanged();
        }
        if (other.baseType_ != 0) {
          setBaseTypeValue(other.getBaseTypeValue());
        }
        onChanged();
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        ai.grakn.rpc.proto.ConceptProto.Concept parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Concept) e.getUnfinishedMessage();
          throw e.unwrapIOException();
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }

      private java.lang.Object id_ = "";
      /**
       * optional string id = 1;
       */
      public java.lang.String getId() {
        java.lang.Object ref = id_;
        if (!(ref instanceof java.lang.String)) {
          com.google.protobuf.ByteString bs =
              (com.google.protobuf.ByteString) ref;
          java.lang.String s = bs.toStringUtf8();
          id_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * optional string id = 1;
       */
      public com.google.protobuf.ByteString
          getIdBytes() {
        java.lang.Object ref = id_;
        if (ref instanceof String) {
          com.google.protobuf.ByteString b = 
              com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          id_ = b;
          return b;
        } else {
          return (com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * optional string id = 1;
       */
      public Builder setId(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  
        id_ = value;
        onChanged();
        return this;
      }
      /**
       * optional string id = 1;
       */
      public Builder clearId() {
        
        id_ = getDefaultInstance().getId();
        onChanged();
        return this;
      }
      /**
       * optional string id = 1;
       */
      public Builder setIdBytes(
          com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  checkByteStringIsUtf8(value);
        
        id_ = value;
        onChanged();
        return this;
      }

      private int baseType_ = 0;
      /**
       * optional .session.Concept.BASE_TYPE baseType = 2;
       */
      public int getBaseTypeValue() {
        return baseType_;
      }
      /**
       * optional .session.Concept.BASE_TYPE baseType = 2;
       */
      public Builder setBaseTypeValue(int value) {
        baseType_ = value;
        onChanged();
        return this;
      }
      /**
       * optional .session.Concept.BASE_TYPE baseType = 2;
       */
      public ai.grakn.rpc.proto.ConceptProto.Concept.BASE_TYPE getBaseType() {
        ai.grakn.rpc.proto.ConceptProto.Concept.BASE_TYPE result = ai.grakn.rpc.proto.ConceptProto.Concept.BASE_TYPE.valueOf(baseType_);
        return result == null ? ai.grakn.rpc.proto.ConceptProto.Concept.BASE_TYPE.UNRECOGNIZED : result;
      }
      /**
       * optional .session.Concept.BASE_TYPE baseType = 2;
       */
      public Builder setBaseType(ai.grakn.rpc.proto.ConceptProto.Concept.BASE_TYPE value) {
        if (value == null) {
          throw new NullPointerException();
        }
        
        baseType_ = value.getNumber();
        onChanged();
        return this;
      }
      /**
       * optional .session.Concept.BASE_TYPE baseType = 2;
       */
      public Builder clearBaseType() {
        
        baseType_ = 0;
        onChanged();
        return this;
      }
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }

      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }


      // @@protoc_insertion_point(builder_scope:session.Concept)
    }

    // @@protoc_insertion_point(class_scope:session.Concept)
    private static final ai.grakn.rpc.proto.ConceptProto.Concept DEFAULT_INSTANCE;
    static {
      DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Concept();
    }

    public static ai.grakn.rpc.proto.ConceptProto.Concept getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser
        PARSER = new com.google.protobuf.AbstractParser() {
      public Concept parsePartialFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
          return new Concept(input, extensionRegistry);
      }
    };

    public static com.google.protobuf.Parser parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    public ai.grakn.rpc.proto.ConceptProto.Concept getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }

  }

  public interface SchemaConceptOrBuilder extends
      // @@protoc_insertion_point(interface_extends:session.SchemaConcept)
      com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code session.SchemaConcept}
   */
  public  static final class SchemaConcept extends
      com.google.protobuf.GeneratedMessageV3 implements
      // @@protoc_insertion_point(message_implements:session.SchemaConcept)
      SchemaConceptOrBuilder {
    // Use SchemaConcept.newBuilder() to construct.
    private SchemaConcept(com.google.protobuf.GeneratedMessageV3.Builder builder) {
      super(builder);
    }
    private SchemaConcept() {
    }

    @java.lang.Override
    public final com.google.protobuf.UnknownFieldSet
    getUnknownFields() {
      return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
    }
    private SchemaConcept(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      this();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!input.skipField(tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(
            e).setUnfinishedMessage(this);
      } finally {
        makeExtensionsImmutable();
      }
    }
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_descriptor;
    }

    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              ai.grakn.rpc.proto.ConceptProto.SchemaConcept.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Builder.class);
    }

    public interface GetLabelOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.SchemaConcept.GetLabel)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.SchemaConcept.GetLabel}
     */
    public  static final class GetLabel extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.SchemaConcept.GetLabel)
        GetLabelOrBuilder {
      // Use GetLabel.newBuilder() to construct.
      private GetLabel(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private GetLabel() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private GetLabel(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetLabel_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetLabel_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.SchemaConcept.GetLabel.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.SchemaConcept.GetLabel.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.SchemaConcept.GetLabel.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetLabel_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetLabel_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.SchemaConcept.GetLabel.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.SchemaConcept.GetLabel.Req)
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetLabel_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetLabel_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetLabel_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req build() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.SchemaConcept.GetLabel.Req)
        }

        // @@protoc_insertion_point(class_scope:session.SchemaConcept.GetLabel.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.SchemaConcept.GetLabel.Res)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional string label = 1;
         */
        java.lang.String getLabel();
        /**
         * optional string label = 1;
         */
        com.google.protobuf.ByteString
            getLabelBytes();
      }
      /**
       * Protobuf type {@code session.SchemaConcept.GetLabel.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.SchemaConcept.GetLabel.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
          label_ = "";
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  java.lang.String s = input.readStringRequireUtf8();

                  label_ = s;
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetLabel_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetLabel_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.Builder.class);
        }

        public static final int LABEL_FIELD_NUMBER = 1;
        private volatile java.lang.Object label_;
        /**
         * optional string label = 1;
         */
        public java.lang.String getLabel() {
          java.lang.Object ref = label_;
          if (ref instanceof java.lang.String) {
            return (java.lang.String) ref;
          } else {
            com.google.protobuf.ByteString bs = 
                (com.google.protobuf.ByteString) ref;
            java.lang.String s = bs.toStringUtf8();
            label_ = s;
            return s;
          }
        }
        /**
         * optional string label = 1;
         */
        public com.google.protobuf.ByteString
            getLabelBytes() {
          java.lang.Object ref = label_;
          if (ref instanceof java.lang.String) {
            com.google.protobuf.ByteString b = 
                com.google.protobuf.ByteString.copyFromUtf8(
                    (java.lang.String) ref);
            label_ = b;
            return b;
          } else {
            return (com.google.protobuf.ByteString) ref;
          }
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (!getLabelBytes().isEmpty()) {
            com.google.protobuf.GeneratedMessageV3.writeString(output, 1, label_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (!getLabelBytes().isEmpty()) {
            size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, label_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res) obj;

          boolean result = true;
          result = result && getLabel()
              .equals(other.getLabel());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + LABEL_FIELD_NUMBER;
          hash = (53 * hash) + getLabel().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.SchemaConcept.GetLabel.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.SchemaConcept.GetLabel.Res)
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetLabel_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetLabel_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            label_ = "";

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetLabel_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res build() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res(this);
            result.label_ = label_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res.getDefaultInstance()) return this;
            if (!other.getLabel().isEmpty()) {
              label_ = other.label_;
              onChanged();
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private java.lang.Object label_ = "";
          /**
           * optional string label = 1;
           */
          public java.lang.String getLabel() {
            java.lang.Object ref = label_;
            if (!(ref instanceof java.lang.String)) {
              com.google.protobuf.ByteString bs =
                  (com.google.protobuf.ByteString) ref;
              java.lang.String s = bs.toStringUtf8();
              label_ = s;
              return s;
            } else {
              return (java.lang.String) ref;
            }
          }
          /**
           * optional string label = 1;
           */
          public com.google.protobuf.ByteString
              getLabelBytes() {
            java.lang.Object ref = label_;
            if (ref instanceof String) {
              com.google.protobuf.ByteString b = 
                  com.google.protobuf.ByteString.copyFromUtf8(
                      (java.lang.String) ref);
              label_ = b;
              return b;
            } else {
              return (com.google.protobuf.ByteString) ref;
            }
          }
          /**
           * optional string label = 1;
           */
          public Builder setLabel(
              java.lang.String value) {
            if (value == null) {
    throw new NullPointerException();
  }
  
            label_ = value;
            onChanged();
            return this;
          }
          /**
           * optional string label = 1;
           */
          public Builder clearLabel() {
            
            label_ = getDefaultInstance().getLabel();
            onChanged();
            return this;
          }
          /**
           * optional string label = 1;
           */
          public Builder setLabelBytes(
              com.google.protobuf.ByteString value) {
            if (value == null) {
    throw new NullPointerException();
  }
  checkByteStringIsUtf8(value);
            
            label_ = value;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.SchemaConcept.GetLabel.Res)
        }

        // @@protoc_insertion_point(class_scope:session.SchemaConcept.GetLabel.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.SchemaConcept.GetLabel}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.SchemaConcept.GetLabel)
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabelOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetLabel_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetLabel_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetLabel_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel build() {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.SchemaConcept.GetLabel)
      }

      // @@protoc_insertion_point(class_scope:session.SchemaConcept.GetLabel)
      private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel();
      }

      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public GetLabel parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new GetLabel(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetLabel getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface SetLabelOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.SchemaConcept.SetLabel)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.SchemaConcept.SetLabel}
     */
    public  static final class SetLabel extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.SchemaConcept.SetLabel)
        SetLabelOrBuilder {
      // Use SetLabel.newBuilder() to construct.
      private SetLabel(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private SetLabel() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private SetLabel(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetLabel_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetLabel_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.SchemaConcept.SetLabel.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional string label = 1;
         */
        java.lang.String getLabel();
        /**
         * optional string label = 1;
         */
        com.google.protobuf.ByteString
            getLabelBytes();
      }
      /**
       * Protobuf type {@code session.SchemaConcept.SetLabel.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.SchemaConcept.SetLabel.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
          label_ = "";
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  java.lang.String s = input.readStringRequireUtf8();

                  label_ = s;
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetLabel_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetLabel_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.Builder.class);
        }

        public static final int LABEL_FIELD_NUMBER = 1;
        private volatile java.lang.Object label_;
        /**
         * optional string label = 1;
         */
        public java.lang.String getLabel() {
          java.lang.Object ref = label_;
          if (ref instanceof java.lang.String) {
            return (java.lang.String) ref;
          } else {
            com.google.protobuf.ByteString bs = 
                (com.google.protobuf.ByteString) ref;
            java.lang.String s = bs.toStringUtf8();
            label_ = s;
            return s;
          }
        }
        /**
         * optional string label = 1;
         */
        public com.google.protobuf.ByteString
            getLabelBytes() {
          java.lang.Object ref = label_;
          if (ref instanceof java.lang.String) {
            com.google.protobuf.ByteString b = 
                com.google.protobuf.ByteString.copyFromUtf8(
                    (java.lang.String) ref);
            label_ = b;
            return b;
          } else {
            return (com.google.protobuf.ByteString) ref;
          }
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (!getLabelBytes().isEmpty()) {
            com.google.protobuf.GeneratedMessageV3.writeString(output, 1, label_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (!getLabelBytes().isEmpty()) {
            size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, label_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req) obj;

          boolean result = true;
          result = result && getLabel()
              .equals(other.getLabel());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + LABEL_FIELD_NUMBER;
          hash = (53 * hash) + getLabel().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.SchemaConcept.SetLabel.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.SchemaConcept.SetLabel.Req)
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetLabel_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetLabel_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            label_ = "";

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetLabel_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req build() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req(this);
            result.label_ = label_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req.getDefaultInstance()) return this;
            if (!other.getLabel().isEmpty()) {
              label_ = other.label_;
              onChanged();
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private java.lang.Object label_ = "";
          /**
           * optional string label = 1;
           */
          public java.lang.String getLabel() {
            java.lang.Object ref = label_;
            if (!(ref instanceof java.lang.String)) {
              com.google.protobuf.ByteString bs =
                  (com.google.protobuf.ByteString) ref;
              java.lang.String s = bs.toStringUtf8();
              label_ = s;
              return s;
            } else {
              return (java.lang.String) ref;
            }
          }
          /**
           * optional string label = 1;
           */
          public com.google.protobuf.ByteString
              getLabelBytes() {
            java.lang.Object ref = label_;
            if (ref instanceof String) {
              com.google.protobuf.ByteString b = 
                  com.google.protobuf.ByteString.copyFromUtf8(
                      (java.lang.String) ref);
              label_ = b;
              return b;
            } else {
              return (com.google.protobuf.ByteString) ref;
            }
          }
          /**
           * optional string label = 1;
           */
          public Builder setLabel(
              java.lang.String value) {
            if (value == null) {
    throw new NullPointerException();
  }
  
            label_ = value;
            onChanged();
            return this;
          }
          /**
           * optional string label = 1;
           */
          public Builder clearLabel() {
            
            label_ = getDefaultInstance().getLabel();
            onChanged();
            return this;
          }
          /**
           * optional string label = 1;
           */
          public Builder setLabelBytes(
              com.google.protobuf.ByteString value) {
            if (value == null) {
    throw new NullPointerException();
  }
  checkByteStringIsUtf8(value);
            
            label_ = value;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.SchemaConcept.SetLabel.Req)
        }

        // @@protoc_insertion_point(class_scope:session.SchemaConcept.SetLabel.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.SchemaConcept.SetLabel.Res)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.SchemaConcept.SetLabel.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.SchemaConcept.SetLabel.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetLabel_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetLabel_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.SchemaConcept.SetLabel.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.SchemaConcept.SetLabel.Res)
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetLabel_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetLabel_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetLabel_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res build() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.SchemaConcept.SetLabel.Res)
        }

        // @@protoc_insertion_point(class_scope:session.SchemaConcept.SetLabel.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.SchemaConcept.SetLabel}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.SchemaConcept.SetLabel)
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabelOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetLabel_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetLabel_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetLabel_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel build() {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.SchemaConcept.SetLabel)
      }

      // @@protoc_insertion_point(class_scope:session.SchemaConcept.SetLabel)
      private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel();
      }

      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public SetLabel parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new SetLabel(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetLabel getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface IsImplicitOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.SchemaConcept.IsImplicit)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.SchemaConcept.IsImplicit}
     */
    public  static final class IsImplicit extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.SchemaConcept.IsImplicit)
        IsImplicitOrBuilder {
      // Use IsImplicit.newBuilder() to construct.
      private IsImplicit(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private IsImplicit() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private IsImplicit(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_IsImplicit_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_IsImplicit_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.SchemaConcept.IsImplicit.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.SchemaConcept.IsImplicit.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.SchemaConcept.IsImplicit.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_IsImplicit_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_IsImplicit_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.SchemaConcept.IsImplicit.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.SchemaConcept.IsImplicit.Req)
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_IsImplicit_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_IsImplicit_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_IsImplicit_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req build() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.SchemaConcept.IsImplicit.Req)
        }

        // @@protoc_insertion_point(class_scope:session.SchemaConcept.IsImplicit.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.SchemaConcept.IsImplicit.Res)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional bool implicit = 1;
         */
        boolean getImplicit();
      }
      /**
       * Protobuf type {@code session.SchemaConcept.IsImplicit.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.SchemaConcept.IsImplicit.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
          implicit_ = false;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  implicit_ = input.readBool();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_IsImplicit_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_IsImplicit_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.Builder.class);
        }

        public static final int IMPLICIT_FIELD_NUMBER = 1;
        private boolean implicit_;
        /**
         * optional bool implicit = 1;
         */
        public boolean getImplicit() {
          return implicit_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (implicit_ != false) {
            output.writeBool(1, implicit_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (implicit_ != false) {
            size += com.google.protobuf.CodedOutputStream
              .computeBoolSize(1, implicit_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res) obj;

          boolean result = true;
          result = result && (getImplicit()
              == other.getImplicit());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + IMPLICIT_FIELD_NUMBER;
          hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(
              getImplicit());
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.SchemaConcept.IsImplicit.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.SchemaConcept.IsImplicit.Res)
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_IsImplicit_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_IsImplicit_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            implicit_ = false;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_IsImplicit_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res build() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res(this);
            result.implicit_ = implicit_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res.getDefaultInstance()) return this;
            if (other.getImplicit() != false) {
              setImplicit(other.getImplicit());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private boolean implicit_ ;
          /**
           * optional bool implicit = 1;
           */
          public boolean getImplicit() {
            return implicit_;
          }
          /**
           * optional bool implicit = 1;
           */
          public Builder setImplicit(boolean value) {
            
            implicit_ = value;
            onChanged();
            return this;
          }
          /**
           * optional bool implicit = 1;
           */
          public Builder clearImplicit() {
            
            implicit_ = false;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.SchemaConcept.IsImplicit.Res)
        }

        // @@protoc_insertion_point(class_scope:session.SchemaConcept.IsImplicit.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.SchemaConcept.IsImplicit}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.SchemaConcept.IsImplicit)
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicitOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_IsImplicit_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_IsImplicit_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_IsImplicit_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit build() {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.SchemaConcept.IsImplicit)
      }

      // @@protoc_insertion_point(class_scope:session.SchemaConcept.IsImplicit)
      private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit();
      }

      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public IsImplicit parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new IsImplicit(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.IsImplicit getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface GetSupOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.SchemaConcept.GetSup)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.SchemaConcept.GetSup}
     */
    public  static final class GetSup extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.SchemaConcept.GetSup)
        GetSupOrBuilder {
      // Use GetSup.newBuilder() to construct.
      private GetSup(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private GetSup() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private GetSup(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetSup_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetSup_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.SchemaConcept.GetSup.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.SchemaConcept.GetSup.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.SchemaConcept.GetSup.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetSup_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetSup_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.SchemaConcept.GetSup.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.SchemaConcept.GetSup.Req)
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetSup_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetSup_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetSup_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req build() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.SchemaConcept.GetSup.Req)
        }

        // @@protoc_insertion_point(class_scope:session.SchemaConcept.GetSup.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.SchemaConcept.GetSup.Res)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept schemaConcept = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getSchemaConcept();
        /**
         * optional .session.Concept schemaConcept = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getSchemaConceptOrBuilder();

        /**
         * optional .session.Null null = 2;
         */
        ai.grakn.rpc.proto.ConceptProto.Null getNull();
        /**
         * optional .session.Null null = 2;
         */
        ai.grakn.rpc.proto.ConceptProto.NullOrBuilder getNullOrBuilder();

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.ResCase getResCase();
      }
      /**
       * Protobuf type {@code session.SchemaConcept.GetSup.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.SchemaConcept.GetSup.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (resCase_ == 1) {
                    subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Concept) res_).toBuilder();
                  }
                  res_ =
                      input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Concept) res_);
                    res_ = subBuilder.buildPartial();
                  }
                  resCase_ = 1;
                  break;
                }
                case 18: {
                  ai.grakn.rpc.proto.ConceptProto.Null.Builder subBuilder = null;
                  if (resCase_ == 2) {
                    subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Null) res_).toBuilder();
                  }
                  res_ =
                      input.readMessage(ai.grakn.rpc.proto.ConceptProto.Null.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Null) res_);
                    res_ = subBuilder.buildPartial();
                  }
                  resCase_ = 2;
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetSup_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetSup_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.Builder.class);
        }

        private int resCase_ = 0;
        private java.lang.Object res_;
        public enum ResCase
            implements com.google.protobuf.Internal.EnumLite {
          SCHEMACONCEPT(1),
          NULL(2),
          RES_NOT_SET(0);
          private final int value;
          private ResCase(int value) {
            this.value = value;
          }
          /**
           * @deprecated Use {@link #forNumber(int)} instead.
           */
          @java.lang.Deprecated
          public static ResCase valueOf(int value) {
            return forNumber(value);
          }

          public static ResCase forNumber(int value) {
            switch (value) {
              case 1: return SCHEMACONCEPT;
              case 2: return NULL;
              case 0: return RES_NOT_SET;
              default: return null;
            }
          }
          public int getNumber() {
            return this.value;
          }
        };

        public ResCase
        getResCase() {
          return ResCase.forNumber(
              resCase_);
        }

        public static final int SCHEMACONCEPT_FIELD_NUMBER = 1;
        /**
         * optional .session.Concept schemaConcept = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getSchemaConcept() {
          if (resCase_ == 1) {
             return (ai.grakn.rpc.proto.ConceptProto.Concept) res_;
          }
          return ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance();
        }
        /**
         * optional .session.Concept schemaConcept = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getSchemaConceptOrBuilder() {
          if (resCase_ == 1) {
             return (ai.grakn.rpc.proto.ConceptProto.Concept) res_;
          }
          return ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance();
        }

        public static final int NULL_FIELD_NUMBER = 2;
        /**
         * optional .session.Null null = 2;
         */
        public ai.grakn.rpc.proto.ConceptProto.Null getNull() {
          if (resCase_ == 2) {
             return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
          }
          return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
        }
        /**
         * optional .session.Null null = 2;
         */
        public ai.grakn.rpc.proto.ConceptProto.NullOrBuilder getNullOrBuilder() {
          if (resCase_ == 2) {
             return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
          }
          return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (resCase_ == 1) {
            output.writeMessage(1, (ai.grakn.rpc.proto.ConceptProto.Concept) res_);
          }
          if (resCase_ == 2) {
            output.writeMessage(2, (ai.grakn.rpc.proto.ConceptProto.Null) res_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (resCase_ == 1) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, (ai.grakn.rpc.proto.ConceptProto.Concept) res_);
          }
          if (resCase_ == 2) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(2, (ai.grakn.rpc.proto.ConceptProto.Null) res_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res) obj;

          boolean result = true;
          result = result && getResCase().equals(
              other.getResCase());
          if (!result) return false;
          switch (resCase_) {
            case 1:
              result = result && getSchemaConcept()
                  .equals(other.getSchemaConcept());
              break;
            case 2:
              result = result && getNull()
                  .equals(other.getNull());
              break;
            case 0:
            default:
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          switch (resCase_) {
            case 1:
              hash = (37 * hash) + SCHEMACONCEPT_FIELD_NUMBER;
              hash = (53 * hash) + getSchemaConcept().hashCode();
              break;
            case 2:
              hash = (37 * hash) + NULL_FIELD_NUMBER;
              hash = (53 * hash) + getNull().hashCode();
              break;
            case 0:
            default:
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.SchemaConcept.GetSup.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.SchemaConcept.GetSup.Res)
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetSup_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetSup_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            resCase_ = 0;
            res_ = null;
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetSup_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res build() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res(this);
            if (resCase_ == 1) {
              if (schemaConceptBuilder_ == null) {
                result.res_ = res_;
              } else {
                result.res_ = schemaConceptBuilder_.build();
              }
            }
            if (resCase_ == 2) {
              if (nullBuilder_ == null) {
                result.res_ = res_;
              } else {
                result.res_ = nullBuilder_.build();
              }
            }
            result.resCase_ = resCase_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res.getDefaultInstance()) return this;
            switch (other.getResCase()) {
              case SCHEMACONCEPT: {
                mergeSchemaConcept(other.getSchemaConcept());
                break;
              }
              case NULL: {
                mergeNull(other.getNull());
                break;
              }
              case RES_NOT_SET: {
                break;
              }
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          private int resCase_ = 0;
          private java.lang.Object res_;
          public ResCase
              getResCase() {
            return ResCase.forNumber(
                resCase_);
          }

          public Builder clearRes() {
            resCase_ = 0;
            res_ = null;
            onChanged();
            return this;
          }


          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> schemaConceptBuilder_;
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getSchemaConcept() {
            if (schemaConceptBuilder_ == null) {
              if (resCase_ == 1) {
                return (ai.grakn.rpc.proto.ConceptProto.Concept) res_;
              }
              return ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance();
            } else {
              if (resCase_ == 1) {
                return schemaConceptBuilder_.getMessage();
              }
              return ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance();
            }
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public Builder setSchemaConcept(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (schemaConceptBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              res_ = value;
              onChanged();
            } else {
              schemaConceptBuilder_.setMessage(value);
            }
            resCase_ = 1;
            return this;
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public Builder setSchemaConcept(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (schemaConceptBuilder_ == null) {
              res_ = builderForValue.build();
              onChanged();
            } else {
              schemaConceptBuilder_.setMessage(builderForValue.build());
            }
            resCase_ = 1;
            return this;
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public Builder mergeSchemaConcept(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (schemaConceptBuilder_ == null) {
              if (resCase_ == 1 &&
                  res_ != ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance()) {
                res_ = ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder((ai.grakn.rpc.proto.ConceptProto.Concept) res_)
                    .mergeFrom(value).buildPartial();
              } else {
                res_ = value;
              }
              onChanged();
            } else {
              if (resCase_ == 1) {
                schemaConceptBuilder_.mergeFrom(value);
              }
              schemaConceptBuilder_.setMessage(value);
            }
            resCase_ = 1;
            return this;
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public Builder clearSchemaConcept() {
            if (schemaConceptBuilder_ == null) {
              if (resCase_ == 1) {
                resCase_ = 0;
                res_ = null;
                onChanged();
              }
            } else {
              if (resCase_ == 1) {
                resCase_ = 0;
                res_ = null;
              }
              schemaConceptBuilder_.clear();
            }
            return this;
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getSchemaConceptBuilder() {
            return getSchemaConceptFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getSchemaConceptOrBuilder() {
            if ((resCase_ == 1) && (schemaConceptBuilder_ != null)) {
              return schemaConceptBuilder_.getMessageOrBuilder();
            } else {
              if (resCase_ == 1) {
                return (ai.grakn.rpc.proto.ConceptProto.Concept) res_;
              }
              return ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance();
            }
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getSchemaConceptFieldBuilder() {
            if (schemaConceptBuilder_ == null) {
              if (!(resCase_ == 1)) {
                res_ = ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance();
              }
              schemaConceptBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      (ai.grakn.rpc.proto.ConceptProto.Concept) res_,
                      getParentForChildren(),
                      isClean());
              res_ = null;
            }
            resCase_ = 1;
            onChanged();;
            return schemaConceptBuilder_;
          }

          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Null, ai.grakn.rpc.proto.ConceptProto.Null.Builder, ai.grakn.rpc.proto.ConceptProto.NullOrBuilder> nullBuilder_;
          /**
           * optional .session.Null null = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.Null getNull() {
            if (nullBuilder_ == null) {
              if (resCase_ == 2) {
                return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
              }
              return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
            } else {
              if (resCase_ == 2) {
                return nullBuilder_.getMessage();
              }
              return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
            }
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder setNull(ai.grakn.rpc.proto.ConceptProto.Null value) {
            if (nullBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              res_ = value;
              onChanged();
            } else {
              nullBuilder_.setMessage(value);
            }
            resCase_ = 2;
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder setNull(
              ai.grakn.rpc.proto.ConceptProto.Null.Builder builderForValue) {
            if (nullBuilder_ == null) {
              res_ = builderForValue.build();
              onChanged();
            } else {
              nullBuilder_.setMessage(builderForValue.build());
            }
            resCase_ = 2;
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder mergeNull(ai.grakn.rpc.proto.ConceptProto.Null value) {
            if (nullBuilder_ == null) {
              if (resCase_ == 2 &&
                  res_ != ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance()) {
                res_ = ai.grakn.rpc.proto.ConceptProto.Null.newBuilder((ai.grakn.rpc.proto.ConceptProto.Null) res_)
                    .mergeFrom(value).buildPartial();
              } else {
                res_ = value;
              }
              onChanged();
            } else {
              if (resCase_ == 2) {
                nullBuilder_.mergeFrom(value);
              }
              nullBuilder_.setMessage(value);
            }
            resCase_ = 2;
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder clearNull() {
            if (nullBuilder_ == null) {
              if (resCase_ == 2) {
                resCase_ = 0;
                res_ = null;
                onChanged();
              }
            } else {
              if (resCase_ == 2) {
                resCase_ = 0;
                res_ = null;
              }
              nullBuilder_.clear();
            }
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.Null.Builder getNullBuilder() {
            return getNullFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Null null = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.NullOrBuilder getNullOrBuilder() {
            if ((resCase_ == 2) && (nullBuilder_ != null)) {
              return nullBuilder_.getMessageOrBuilder();
            } else {
              if (resCase_ == 2) {
                return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
              }
              return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
            }
          }
          /**
           * optional .session.Null null = 2;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Null, ai.grakn.rpc.proto.ConceptProto.Null.Builder, ai.grakn.rpc.proto.ConceptProto.NullOrBuilder> 
              getNullFieldBuilder() {
            if (nullBuilder_ == null) {
              if (!(resCase_ == 2)) {
                res_ = ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
              }
              nullBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Null, ai.grakn.rpc.proto.ConceptProto.Null.Builder, ai.grakn.rpc.proto.ConceptProto.NullOrBuilder>(
                      (ai.grakn.rpc.proto.ConceptProto.Null) res_,
                      getParentForChildren(),
                      isClean());
              res_ = null;
            }
            resCase_ = 2;
            onChanged();;
            return nullBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.SchemaConcept.GetSup.Res)
        }

        // @@protoc_insertion_point(class_scope:session.SchemaConcept.GetSup.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.SchemaConcept.GetSup}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.SchemaConcept.GetSup)
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSupOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetSup_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetSup_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_GetSup_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup build() {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.SchemaConcept.GetSup)
      }

      // @@protoc_insertion_point(class_scope:session.SchemaConcept.GetSup)
      private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup();
      }

      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public GetSup parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new GetSup(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.GetSup getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface SetSupOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.SchemaConcept.SetSup)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.SchemaConcept.SetSup}
     */
    public  static final class SetSup extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.SchemaConcept.SetSup)
        SetSupOrBuilder {
      // Use SetSup.newBuilder() to construct.
      private SetSup(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private SetSup() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private SetSup(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetSup_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetSup_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.SchemaConcept.SetSup.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept schemaConcept = 1;
         */
        boolean hasSchemaConcept();
        /**
         * optional .session.Concept schemaConcept = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getSchemaConcept();
        /**
         * optional .session.Concept schemaConcept = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getSchemaConceptOrBuilder();
      }
      /**
       * Protobuf type {@code session.SchemaConcept.SetSup.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.SchemaConcept.SetSup.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (schemaConcept_ != null) {
                    subBuilder = schemaConcept_.toBuilder();
                  }
                  schemaConcept_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(schemaConcept_);
                    schemaConcept_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetSup_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetSup_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.Builder.class);
        }

        public static final int SCHEMACONCEPT_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.Concept schemaConcept_;
        /**
         * optional .session.Concept schemaConcept = 1;
         */
        public boolean hasSchemaConcept() {
          return schemaConcept_ != null;
        }
        /**
         * optional .session.Concept schemaConcept = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getSchemaConcept() {
          return schemaConcept_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : schemaConcept_;
        }
        /**
         * optional .session.Concept schemaConcept = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getSchemaConceptOrBuilder() {
          return getSchemaConcept();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (schemaConcept_ != null) {
            output.writeMessage(1, getSchemaConcept());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (schemaConcept_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getSchemaConcept());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req) obj;

          boolean result = true;
          result = result && (hasSchemaConcept() == other.hasSchemaConcept());
          if (hasSchemaConcept()) {
            result = result && getSchemaConcept()
                .equals(other.getSchemaConcept());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasSchemaConcept()) {
            hash = (37 * hash) + SCHEMACONCEPT_FIELD_NUMBER;
            hash = (53 * hash) + getSchemaConcept().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.SchemaConcept.SetSup.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.SchemaConcept.SetSup.Req)
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetSup_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetSup_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (schemaConceptBuilder_ == null) {
              schemaConcept_ = null;
            } else {
              schemaConcept_ = null;
              schemaConceptBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetSup_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req build() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req(this);
            if (schemaConceptBuilder_ == null) {
              result.schemaConcept_ = schemaConcept_;
            } else {
              result.schemaConcept_ = schemaConceptBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req.getDefaultInstance()) return this;
            if (other.hasSchemaConcept()) {
              mergeSchemaConcept(other.getSchemaConcept());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept schemaConcept_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> schemaConceptBuilder_;
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public boolean hasSchemaConcept() {
            return schemaConceptBuilder_ != null || schemaConcept_ != null;
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getSchemaConcept() {
            if (schemaConceptBuilder_ == null) {
              return schemaConcept_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : schemaConcept_;
            } else {
              return schemaConceptBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public Builder setSchemaConcept(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (schemaConceptBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              schemaConcept_ = value;
              onChanged();
            } else {
              schemaConceptBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public Builder setSchemaConcept(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (schemaConceptBuilder_ == null) {
              schemaConcept_ = builderForValue.build();
              onChanged();
            } else {
              schemaConceptBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public Builder mergeSchemaConcept(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (schemaConceptBuilder_ == null) {
              if (schemaConcept_ != null) {
                schemaConcept_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(schemaConcept_).mergeFrom(value).buildPartial();
              } else {
                schemaConcept_ = value;
              }
              onChanged();
            } else {
              schemaConceptBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public Builder clearSchemaConcept() {
            if (schemaConceptBuilder_ == null) {
              schemaConcept_ = null;
              onChanged();
            } else {
              schemaConcept_ = null;
              schemaConceptBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getSchemaConceptBuilder() {
            
            onChanged();
            return getSchemaConceptFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getSchemaConceptOrBuilder() {
            if (schemaConceptBuilder_ != null) {
              return schemaConceptBuilder_.getMessageOrBuilder();
            } else {
              return schemaConcept_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : schemaConcept_;
            }
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getSchemaConceptFieldBuilder() {
            if (schemaConceptBuilder_ == null) {
              schemaConceptBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getSchemaConcept(),
                      getParentForChildren(),
                      isClean());
              schemaConcept_ = null;
            }
            return schemaConceptBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.SchemaConcept.SetSup.Req)
        }

        // @@protoc_insertion_point(class_scope:session.SchemaConcept.SetSup.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.SchemaConcept.SetSup.Res)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.SchemaConcept.SetSup.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.SchemaConcept.SetSup.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetSup_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetSup_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.SchemaConcept.SetSup.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.SchemaConcept.SetSup.Res)
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetSup_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetSup_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetSup_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res build() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.SchemaConcept.SetSup.Res)
        }

        // @@protoc_insertion_point(class_scope:session.SchemaConcept.SetSup.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.SchemaConcept.SetSup}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.SchemaConcept.SetSup)
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSupOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetSup_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetSup_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_SetSup_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup build() {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.SchemaConcept.SetSup)
      }

      // @@protoc_insertion_point(class_scope:session.SchemaConcept.SetSup)
      private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup();
      }

      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public SetSup parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new SetSup(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SetSup getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface SupsOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.SchemaConcept.Sups)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.SchemaConcept.Sups}
     */
    public  static final class Sups extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.SchemaConcept.Sups)
        SupsOrBuilder {
      // Use Sups.newBuilder() to construct.
      private Sups(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Sups() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Sups(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.SchemaConcept.Sups.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.SchemaConcept.Sups.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.SchemaConcept.Sups.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.SchemaConcept.Sups.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.SchemaConcept.Sups.Req)
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req build() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.SchemaConcept.Sups.Req)
        }

        // @@protoc_insertion_point(class_scope:session.SchemaConcept.Sups.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface IterOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.SchemaConcept.Sups.Iter)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional int32 id = 1;
         */
        int getId();
      }
      /**
       * Protobuf type {@code session.SchemaConcept.Sups.Iter}
       */
      public  static final class Iter extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.SchemaConcept.Sups.Iter)
          IterOrBuilder {
        // Use Iter.newBuilder() to construct.
        private Iter(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Iter() {
          id_ = 0;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Iter(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  id_ = input.readInt32();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_Iter_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_Iter_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Builder.class);
        }

        public interface ResOrBuilder extends
            // @@protoc_insertion_point(interface_extends:session.SchemaConcept.Sups.Iter.Res)
            com.google.protobuf.MessageOrBuilder {

          /**
           * optional .session.Concept schemaConcept = 1;
           */
          boolean hasSchemaConcept();
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.Concept getSchemaConcept();
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getSchemaConceptOrBuilder();
        }
        /**
         * Protobuf type {@code session.SchemaConcept.Sups.Iter.Res}
         */
        public  static final class Res extends
            com.google.protobuf.GeneratedMessageV3 implements
            // @@protoc_insertion_point(message_implements:session.SchemaConcept.Sups.Iter.Res)
            ResOrBuilder {
          // Use Res.newBuilder() to construct.
          private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
            super(builder);
          }
          private Res() {
          }

          @java.lang.Override
          public final com.google.protobuf.UnknownFieldSet
          getUnknownFields() {
            return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
          }
          private Res(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            this();
            int mutable_bitField0_ = 0;
            try {
              boolean done = false;
              while (!done) {
                int tag = input.readTag();
                switch (tag) {
                  case 0:
                    done = true;
                    break;
                  default: {
                    if (!input.skipField(tag)) {
                      done = true;
                    }
                    break;
                  }
                  case 10: {
                    ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                    if (schemaConcept_ != null) {
                      subBuilder = schemaConcept_.toBuilder();
                    }
                    schemaConcept_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                    if (subBuilder != null) {
                      subBuilder.mergeFrom(schemaConcept_);
                      schemaConcept_ = subBuilder.buildPartial();
                    }

                    break;
                  }
                }
              }
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              throw e.setUnfinishedMessage(this);
            } catch (java.io.IOException e) {
              throw new com.google.protobuf.InvalidProtocolBufferException(
                  e).setUnfinishedMessage(this);
            } finally {
              makeExtensionsImmutable();
            }
          }
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_Iter_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_Iter_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res.Builder.class);
          }

          public static final int SCHEMACONCEPT_FIELD_NUMBER = 1;
          private ai.grakn.rpc.proto.ConceptProto.Concept schemaConcept_;
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public boolean hasSchemaConcept() {
            return schemaConcept_ != null;
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getSchemaConcept() {
            return schemaConcept_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : schemaConcept_;
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getSchemaConceptOrBuilder() {
            return getSchemaConcept();
          }

          private byte memoizedIsInitialized = -1;
          public final boolean isInitialized() {
            byte isInitialized = memoizedIsInitialized;
            if (isInitialized == 1) return true;
            if (isInitialized == 0) return false;

            memoizedIsInitialized = 1;
            return true;
          }

          public void writeTo(com.google.protobuf.CodedOutputStream output)
                              throws java.io.IOException {
            if (schemaConcept_ != null) {
              output.writeMessage(1, getSchemaConcept());
            }
          }

          public int getSerializedSize() {
            int size = memoizedSize;
            if (size != -1) return size;

            size = 0;
            if (schemaConcept_ != null) {
              size += com.google.protobuf.CodedOutputStream
                .computeMessageSize(1, getSchemaConcept());
            }
            memoizedSize = size;
            return size;
          }

          private static final long serialVersionUID = 0L;
          @java.lang.Override
          public boolean equals(final java.lang.Object obj) {
            if (obj == this) {
             return true;
            }
            if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res)) {
              return super.equals(obj);
            }
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res) obj;

            boolean result = true;
            result = result && (hasSchemaConcept() == other.hasSchemaConcept());
            if (hasSchemaConcept()) {
              result = result && getSchemaConcept()
                  .equals(other.getSchemaConcept());
            }
            return result;
          }

          @java.lang.Override
          public int hashCode() {
            if (memoizedHashCode != 0) {
              return memoizedHashCode;
            }
            int hash = 41;
            hash = (19 * hash) + getDescriptorForType().hashCode();
            if (hasSchemaConcept()) {
              hash = (37 * hash) + SCHEMACONCEPT_FIELD_NUMBER;
              hash = (53 * hash) + getSchemaConcept().hashCode();
            }
            hash = (29 * hash) + unknownFields.hashCode();
            memoizedHashCode = hash;
            return hash;
          }

          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res parseFrom(
              com.google.protobuf.ByteString data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res parseFrom(
              com.google.protobuf.ByteString data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res parseFrom(byte[] data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res parseFrom(
              byte[] data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res parseFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res parseFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res parseDelimitedFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res parseDelimitedFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }

          public Builder newBuilderForType() { return newBuilder(); }
          public static Builder newBuilder() {
            return DEFAULT_INSTANCE.toBuilder();
          }
          public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res prototype) {
            return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
          }
          public Builder toBuilder() {
            return this == DEFAULT_INSTANCE
                ? new Builder() : new Builder().mergeFrom(this);
          }

          @java.lang.Override
          protected Builder newBuilderForType(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            Builder builder = new Builder(parent);
            return builder;
          }
          /**
           * Protobuf type {@code session.SchemaConcept.Sups.Iter.Res}
           */
          public static final class Builder extends
              com.google.protobuf.GeneratedMessageV3.Builder implements
              // @@protoc_insertion_point(builder_implements:session.SchemaConcept.Sups.Iter.Res)
              ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.ResOrBuilder {
            public static final com.google.protobuf.Descriptors.Descriptor
                getDescriptor() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_Iter_Res_descriptor;
            }

            protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
                internalGetFieldAccessorTable() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_Iter_Res_fieldAccessorTable
                  .ensureFieldAccessorsInitialized(
                      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res.Builder.class);
            }

            // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res.newBuilder()
            private Builder() {
              maybeForceBuilderInitialization();
            }

            private Builder(
                com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
              super(parent);
              maybeForceBuilderInitialization();
            }
            private void maybeForceBuilderInitialization() {
              if (com.google.protobuf.GeneratedMessageV3
                      .alwaysUseFieldBuilders) {
              }
            }
            public Builder clear() {
              super.clear();
              if (schemaConceptBuilder_ == null) {
                schemaConcept_ = null;
              } else {
                schemaConcept_ = null;
                schemaConceptBuilder_ = null;
              }
              return this;
            }

            public com.google.protobuf.Descriptors.Descriptor
                getDescriptorForType() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_Iter_Res_descriptor;
            }

            public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res getDefaultInstanceForType() {
              return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res.getDefaultInstance();
            }

            public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res build() {
              ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res result = buildPartial();
              if (!result.isInitialized()) {
                throw newUninitializedMessageException(result);
              }
              return result;
            }

            public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res buildPartial() {
              ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res(this);
              if (schemaConceptBuilder_ == null) {
                result.schemaConcept_ = schemaConcept_;
              } else {
                result.schemaConcept_ = schemaConceptBuilder_.build();
              }
              onBuilt();
              return result;
            }

            public Builder clone() {
              return (Builder) super.clone();
            }
            public Builder setField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.setField(field, value);
            }
            public Builder clearField(
                com.google.protobuf.Descriptors.FieldDescriptor field) {
              return (Builder) super.clearField(field);
            }
            public Builder clearOneof(
                com.google.protobuf.Descriptors.OneofDescriptor oneof) {
              return (Builder) super.clearOneof(oneof);
            }
            public Builder setRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                int index, Object value) {
              return (Builder) super.setRepeatedField(field, index, value);
            }
            public Builder addRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.addRepeatedField(field, value);
            }
            public Builder mergeFrom(com.google.protobuf.Message other) {
              if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res) {
                return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res)other);
              } else {
                super.mergeFrom(other);
                return this;
              }
            }

            public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res other) {
              if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res.getDefaultInstance()) return this;
              if (other.hasSchemaConcept()) {
                mergeSchemaConcept(other.getSchemaConcept());
              }
              onChanged();
              return this;
            }

            public final boolean isInitialized() {
              return true;
            }

            public Builder mergeFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws java.io.IOException {
              ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res parsedMessage = null;
              try {
                parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
                parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res) e.getUnfinishedMessage();
                throw e.unwrapIOException();
              } finally {
                if (parsedMessage != null) {
                  mergeFrom(parsedMessage);
                }
              }
              return this;
            }

            private ai.grakn.rpc.proto.ConceptProto.Concept schemaConcept_ = null;
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> schemaConceptBuilder_;
            /**
             * optional .session.Concept schemaConcept = 1;
             */
            public boolean hasSchemaConcept() {
              return schemaConceptBuilder_ != null || schemaConcept_ != null;
            }
            /**
             * optional .session.Concept schemaConcept = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept getSchemaConcept() {
              if (schemaConceptBuilder_ == null) {
                return schemaConcept_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : schemaConcept_;
              } else {
                return schemaConceptBuilder_.getMessage();
              }
            }
            /**
             * optional .session.Concept schemaConcept = 1;
             */
            public Builder setSchemaConcept(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (schemaConceptBuilder_ == null) {
                if (value == null) {
                  throw new NullPointerException();
                }
                schemaConcept_ = value;
                onChanged();
              } else {
                schemaConceptBuilder_.setMessage(value);
              }

              return this;
            }
            /**
             * optional .session.Concept schemaConcept = 1;
             */
            public Builder setSchemaConcept(
                ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
              if (schemaConceptBuilder_ == null) {
                schemaConcept_ = builderForValue.build();
                onChanged();
              } else {
                schemaConceptBuilder_.setMessage(builderForValue.build());
              }

              return this;
            }
            /**
             * optional .session.Concept schemaConcept = 1;
             */
            public Builder mergeSchemaConcept(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (schemaConceptBuilder_ == null) {
                if (schemaConcept_ != null) {
                  schemaConcept_ =
                    ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(schemaConcept_).mergeFrom(value).buildPartial();
                } else {
                  schemaConcept_ = value;
                }
                onChanged();
              } else {
                schemaConceptBuilder_.mergeFrom(value);
              }

              return this;
            }
            /**
             * optional .session.Concept schemaConcept = 1;
             */
            public Builder clearSchemaConcept() {
              if (schemaConceptBuilder_ == null) {
                schemaConcept_ = null;
                onChanged();
              } else {
                schemaConcept_ = null;
                schemaConceptBuilder_ = null;
              }

              return this;
            }
            /**
             * optional .session.Concept schemaConcept = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getSchemaConceptBuilder() {
              
              onChanged();
              return getSchemaConceptFieldBuilder().getBuilder();
            }
            /**
             * optional .session.Concept schemaConcept = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getSchemaConceptOrBuilder() {
              if (schemaConceptBuilder_ != null) {
                return schemaConceptBuilder_.getMessageOrBuilder();
              } else {
                return schemaConcept_ == null ?
                    ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : schemaConcept_;
              }
            }
            /**
             * optional .session.Concept schemaConcept = 1;
             */
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
                getSchemaConceptFieldBuilder() {
              if (schemaConceptBuilder_ == null) {
                schemaConceptBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                    ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                        getSchemaConcept(),
                        getParentForChildren(),
                        isClean());
                schemaConcept_ = null;
              }
              return schemaConceptBuilder_;
            }
            public final Builder setUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }

            public final Builder mergeUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }


            // @@protoc_insertion_point(builder_scope:session.SchemaConcept.Sups.Iter.Res)
          }

          // @@protoc_insertion_point(class_scope:session.SchemaConcept.Sups.Iter.Res)
          private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res DEFAULT_INSTANCE;
          static {
            DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res();
          }

          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res getDefaultInstance() {
            return DEFAULT_INSTANCE;
          }

          private static final com.google.protobuf.Parser
              PARSER = new com.google.protobuf.AbstractParser() {
            public Res parsePartialFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws com.google.protobuf.InvalidProtocolBufferException {
                return new Res(input, extensionRegistry);
            }
          };

          public static com.google.protobuf.Parser parser() {
            return PARSER;
          }

          @java.lang.Override
          public com.google.protobuf.Parser getParserForType() {
            return PARSER;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Res getDefaultInstanceForType() {
            return DEFAULT_INSTANCE;
          }

        }

        public static final int ID_FIELD_NUMBER = 1;
        private int id_;
        /**
         * optional int32 id = 1;
         */
        public int getId() {
          return id_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (id_ != 0) {
            output.writeInt32(1, id_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (id_ != 0) {
            size += com.google.protobuf.CodedOutputStream
              .computeInt32Size(1, id_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter) obj;

          boolean result = true;
          result = result && (getId()
              == other.getId());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + ID_FIELD_NUMBER;
          hash = (53 * hash) + getId();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.SchemaConcept.Sups.Iter}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.SchemaConcept.Sups.Iter)
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.IterOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_Iter_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_Iter_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            id_ = 0;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_Iter_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter build() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter(this);
            result.id_ = id_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter.getDefaultInstance()) return this;
            if (other.getId() != 0) {
              setId(other.getId());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private int id_ ;
          /**
           * optional int32 id = 1;
           */
          public int getId() {
            return id_;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder setId(int value) {
            
            id_ = value;
            onChanged();
            return this;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder clearId() {
            
            id_ = 0;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.SchemaConcept.Sups.Iter)
        }

        // @@protoc_insertion_point(class_scope:session.SchemaConcept.Sups.Iter)
        private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter();
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Iter parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Iter(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Iter getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.SchemaConcept.Sups}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.SchemaConcept.Sups)
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SupsOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Sups_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups build() {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.SchemaConcept.Sups)
      }

      // @@protoc_insertion_point(class_scope:session.SchemaConcept.Sups)
      private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups();
      }

      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Sups parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Sups(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Sups getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface SubsOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.SchemaConcept.Subs)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.SchemaConcept.Subs}
     */
    public  static final class Subs extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.SchemaConcept.Subs)
        SubsOrBuilder {
      // Use Subs.newBuilder() to construct.
      private Subs(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Subs() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Subs(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.SchemaConcept.Subs.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.SchemaConcept.Subs.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.SchemaConcept.Subs.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.SchemaConcept.Subs.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.SchemaConcept.Subs.Req)
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req build() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.SchemaConcept.Subs.Req)
        }

        // @@protoc_insertion_point(class_scope:session.SchemaConcept.Subs.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface IterOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.SchemaConcept.Subs.Iter)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional int32 id = 1;
         */
        int getId();
      }
      /**
       * Protobuf type {@code session.SchemaConcept.Subs.Iter}
       */
      public  static final class Iter extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.SchemaConcept.Subs.Iter)
          IterOrBuilder {
        // Use Iter.newBuilder() to construct.
        private Iter(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Iter() {
          id_ = 0;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Iter(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  id_ = input.readInt32();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_Iter_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_Iter_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Builder.class);
        }

        public interface ResOrBuilder extends
            // @@protoc_insertion_point(interface_extends:session.SchemaConcept.Subs.Iter.Res)
            com.google.protobuf.MessageOrBuilder {

          /**
           * optional .session.Concept schemaConcept = 1;
           */
          boolean hasSchemaConcept();
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.Concept getSchemaConcept();
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getSchemaConceptOrBuilder();
        }
        /**
         * Protobuf type {@code session.SchemaConcept.Subs.Iter.Res}
         */
        public  static final class Res extends
            com.google.protobuf.GeneratedMessageV3 implements
            // @@protoc_insertion_point(message_implements:session.SchemaConcept.Subs.Iter.Res)
            ResOrBuilder {
          // Use Res.newBuilder() to construct.
          private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
            super(builder);
          }
          private Res() {
          }

          @java.lang.Override
          public final com.google.protobuf.UnknownFieldSet
          getUnknownFields() {
            return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
          }
          private Res(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            this();
            int mutable_bitField0_ = 0;
            try {
              boolean done = false;
              while (!done) {
                int tag = input.readTag();
                switch (tag) {
                  case 0:
                    done = true;
                    break;
                  default: {
                    if (!input.skipField(tag)) {
                      done = true;
                    }
                    break;
                  }
                  case 10: {
                    ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                    if (schemaConcept_ != null) {
                      subBuilder = schemaConcept_.toBuilder();
                    }
                    schemaConcept_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                    if (subBuilder != null) {
                      subBuilder.mergeFrom(schemaConcept_);
                      schemaConcept_ = subBuilder.buildPartial();
                    }

                    break;
                  }
                }
              }
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              throw e.setUnfinishedMessage(this);
            } catch (java.io.IOException e) {
              throw new com.google.protobuf.InvalidProtocolBufferException(
                  e).setUnfinishedMessage(this);
            } finally {
              makeExtensionsImmutable();
            }
          }
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_Iter_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_Iter_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res.Builder.class);
          }

          public static final int SCHEMACONCEPT_FIELD_NUMBER = 1;
          private ai.grakn.rpc.proto.ConceptProto.Concept schemaConcept_;
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public boolean hasSchemaConcept() {
            return schemaConcept_ != null;
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getSchemaConcept() {
            return schemaConcept_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : schemaConcept_;
          }
          /**
           * optional .session.Concept schemaConcept = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getSchemaConceptOrBuilder() {
            return getSchemaConcept();
          }

          private byte memoizedIsInitialized = -1;
          public final boolean isInitialized() {
            byte isInitialized = memoizedIsInitialized;
            if (isInitialized == 1) return true;
            if (isInitialized == 0) return false;

            memoizedIsInitialized = 1;
            return true;
          }

          public void writeTo(com.google.protobuf.CodedOutputStream output)
                              throws java.io.IOException {
            if (schemaConcept_ != null) {
              output.writeMessage(1, getSchemaConcept());
            }
          }

          public int getSerializedSize() {
            int size = memoizedSize;
            if (size != -1) return size;

            size = 0;
            if (schemaConcept_ != null) {
              size += com.google.protobuf.CodedOutputStream
                .computeMessageSize(1, getSchemaConcept());
            }
            memoizedSize = size;
            return size;
          }

          private static final long serialVersionUID = 0L;
          @java.lang.Override
          public boolean equals(final java.lang.Object obj) {
            if (obj == this) {
             return true;
            }
            if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res)) {
              return super.equals(obj);
            }
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res) obj;

            boolean result = true;
            result = result && (hasSchemaConcept() == other.hasSchemaConcept());
            if (hasSchemaConcept()) {
              result = result && getSchemaConcept()
                  .equals(other.getSchemaConcept());
            }
            return result;
          }

          @java.lang.Override
          public int hashCode() {
            if (memoizedHashCode != 0) {
              return memoizedHashCode;
            }
            int hash = 41;
            hash = (19 * hash) + getDescriptorForType().hashCode();
            if (hasSchemaConcept()) {
              hash = (37 * hash) + SCHEMACONCEPT_FIELD_NUMBER;
              hash = (53 * hash) + getSchemaConcept().hashCode();
            }
            hash = (29 * hash) + unknownFields.hashCode();
            memoizedHashCode = hash;
            return hash;
          }

          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res parseFrom(
              com.google.protobuf.ByteString data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res parseFrom(
              com.google.protobuf.ByteString data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res parseFrom(byte[] data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res parseFrom(
              byte[] data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res parseFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res parseFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res parseDelimitedFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res parseDelimitedFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }

          public Builder newBuilderForType() { return newBuilder(); }
          public static Builder newBuilder() {
            return DEFAULT_INSTANCE.toBuilder();
          }
          public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res prototype) {
            return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
          }
          public Builder toBuilder() {
            return this == DEFAULT_INSTANCE
                ? new Builder() : new Builder().mergeFrom(this);
          }

          @java.lang.Override
          protected Builder newBuilderForType(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            Builder builder = new Builder(parent);
            return builder;
          }
          /**
           * Protobuf type {@code session.SchemaConcept.Subs.Iter.Res}
           */
          public static final class Builder extends
              com.google.protobuf.GeneratedMessageV3.Builder implements
              // @@protoc_insertion_point(builder_implements:session.SchemaConcept.Subs.Iter.Res)
              ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.ResOrBuilder {
            public static final com.google.protobuf.Descriptors.Descriptor
                getDescriptor() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_Iter_Res_descriptor;
            }

            protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
                internalGetFieldAccessorTable() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_Iter_Res_fieldAccessorTable
                  .ensureFieldAccessorsInitialized(
                      ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res.Builder.class);
            }

            // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res.newBuilder()
            private Builder() {
              maybeForceBuilderInitialization();
            }

            private Builder(
                com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
              super(parent);
              maybeForceBuilderInitialization();
            }
            private void maybeForceBuilderInitialization() {
              if (com.google.protobuf.GeneratedMessageV3
                      .alwaysUseFieldBuilders) {
              }
            }
            public Builder clear() {
              super.clear();
              if (schemaConceptBuilder_ == null) {
                schemaConcept_ = null;
              } else {
                schemaConcept_ = null;
                schemaConceptBuilder_ = null;
              }
              return this;
            }

            public com.google.protobuf.Descriptors.Descriptor
                getDescriptorForType() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_Iter_Res_descriptor;
            }

            public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res getDefaultInstanceForType() {
              return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res.getDefaultInstance();
            }

            public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res build() {
              ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res result = buildPartial();
              if (!result.isInitialized()) {
                throw newUninitializedMessageException(result);
              }
              return result;
            }

            public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res buildPartial() {
              ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res(this);
              if (schemaConceptBuilder_ == null) {
                result.schemaConcept_ = schemaConcept_;
              } else {
                result.schemaConcept_ = schemaConceptBuilder_.build();
              }
              onBuilt();
              return result;
            }

            public Builder clone() {
              return (Builder) super.clone();
            }
            public Builder setField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.setField(field, value);
            }
            public Builder clearField(
                com.google.protobuf.Descriptors.FieldDescriptor field) {
              return (Builder) super.clearField(field);
            }
            public Builder clearOneof(
                com.google.protobuf.Descriptors.OneofDescriptor oneof) {
              return (Builder) super.clearOneof(oneof);
            }
            public Builder setRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                int index, Object value) {
              return (Builder) super.setRepeatedField(field, index, value);
            }
            public Builder addRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.addRepeatedField(field, value);
            }
            public Builder mergeFrom(com.google.protobuf.Message other) {
              if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res) {
                return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res)other);
              } else {
                super.mergeFrom(other);
                return this;
              }
            }

            public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res other) {
              if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res.getDefaultInstance()) return this;
              if (other.hasSchemaConcept()) {
                mergeSchemaConcept(other.getSchemaConcept());
              }
              onChanged();
              return this;
            }

            public final boolean isInitialized() {
              return true;
            }

            public Builder mergeFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws java.io.IOException {
              ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res parsedMessage = null;
              try {
                parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
                parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res) e.getUnfinishedMessage();
                throw e.unwrapIOException();
              } finally {
                if (parsedMessage != null) {
                  mergeFrom(parsedMessage);
                }
              }
              return this;
            }

            private ai.grakn.rpc.proto.ConceptProto.Concept schemaConcept_ = null;
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> schemaConceptBuilder_;
            /**
             * optional .session.Concept schemaConcept = 1;
             */
            public boolean hasSchemaConcept() {
              return schemaConceptBuilder_ != null || schemaConcept_ != null;
            }
            /**
             * optional .session.Concept schemaConcept = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept getSchemaConcept() {
              if (schemaConceptBuilder_ == null) {
                return schemaConcept_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : schemaConcept_;
              } else {
                return schemaConceptBuilder_.getMessage();
              }
            }
            /**
             * optional .session.Concept schemaConcept = 1;
             */
            public Builder setSchemaConcept(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (schemaConceptBuilder_ == null) {
                if (value == null) {
                  throw new NullPointerException();
                }
                schemaConcept_ = value;
                onChanged();
              } else {
                schemaConceptBuilder_.setMessage(value);
              }

              return this;
            }
            /**
             * optional .session.Concept schemaConcept = 1;
             */
            public Builder setSchemaConcept(
                ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
              if (schemaConceptBuilder_ == null) {
                schemaConcept_ = builderForValue.build();
                onChanged();
              } else {
                schemaConceptBuilder_.setMessage(builderForValue.build());
              }

              return this;
            }
            /**
             * optional .session.Concept schemaConcept = 1;
             */
            public Builder mergeSchemaConcept(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (schemaConceptBuilder_ == null) {
                if (schemaConcept_ != null) {
                  schemaConcept_ =
                    ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(schemaConcept_).mergeFrom(value).buildPartial();
                } else {
                  schemaConcept_ = value;
                }
                onChanged();
              } else {
                schemaConceptBuilder_.mergeFrom(value);
              }

              return this;
            }
            /**
             * optional .session.Concept schemaConcept = 1;
             */
            public Builder clearSchemaConcept() {
              if (schemaConceptBuilder_ == null) {
                schemaConcept_ = null;
                onChanged();
              } else {
                schemaConcept_ = null;
                schemaConceptBuilder_ = null;
              }

              return this;
            }
            /**
             * optional .session.Concept schemaConcept = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getSchemaConceptBuilder() {
              
              onChanged();
              return getSchemaConceptFieldBuilder().getBuilder();
            }
            /**
             * optional .session.Concept schemaConcept = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getSchemaConceptOrBuilder() {
              if (schemaConceptBuilder_ != null) {
                return schemaConceptBuilder_.getMessageOrBuilder();
              } else {
                return schemaConcept_ == null ?
                    ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : schemaConcept_;
              }
            }
            /**
             * optional .session.Concept schemaConcept = 1;
             */
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
                getSchemaConceptFieldBuilder() {
              if (schemaConceptBuilder_ == null) {
                schemaConceptBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                    ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                        getSchemaConcept(),
                        getParentForChildren(),
                        isClean());
                schemaConcept_ = null;
              }
              return schemaConceptBuilder_;
            }
            public final Builder setUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }

            public final Builder mergeUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }


            // @@protoc_insertion_point(builder_scope:session.SchemaConcept.Subs.Iter.Res)
          }

          // @@protoc_insertion_point(class_scope:session.SchemaConcept.Subs.Iter.Res)
          private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res DEFAULT_INSTANCE;
          static {
            DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res();
          }

          public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res getDefaultInstance() {
            return DEFAULT_INSTANCE;
          }

          private static final com.google.protobuf.Parser
              PARSER = new com.google.protobuf.AbstractParser() {
            public Res parsePartialFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws com.google.protobuf.InvalidProtocolBufferException {
                return new Res(input, extensionRegistry);
            }
          };

          public static com.google.protobuf.Parser parser() {
            return PARSER;
          }

          @java.lang.Override
          public com.google.protobuf.Parser getParserForType() {
            return PARSER;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Res getDefaultInstanceForType() {
            return DEFAULT_INSTANCE;
          }

        }

        public static final int ID_FIELD_NUMBER = 1;
        private int id_;
        /**
         * optional int32 id = 1;
         */
        public int getId() {
          return id_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (id_ != 0) {
            output.writeInt32(1, id_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (id_ != 0) {
            size += com.google.protobuf.CodedOutputStream
              .computeInt32Size(1, id_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter) obj;

          boolean result = true;
          result = result && (getId()
              == other.getId());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + ID_FIELD_NUMBER;
          hash = (53 * hash) + getId();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.SchemaConcept.Subs.Iter}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.SchemaConcept.Subs.Iter)
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.IterOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_Iter_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_Iter_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            id_ = 0;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_Iter_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter build() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter(this);
            result.id_ = id_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter.getDefaultInstance()) return this;
            if (other.getId() != 0) {
              setId(other.getId());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private int id_ ;
          /**
           * optional int32 id = 1;
           */
          public int getId() {
            return id_;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder setId(int value) {
            
            id_ = value;
            onChanged();
            return this;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder clearId() {
            
            id_ = 0;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.SchemaConcept.Subs.Iter)
        }

        // @@protoc_insertion_point(class_scope:session.SchemaConcept.Subs.Iter)
        private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter();
        }

        public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Iter parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Iter(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Iter getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.SchemaConcept.Subs}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.SchemaConcept.Subs)
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.SubsOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_Subs_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs build() {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.SchemaConcept.Subs)
      }

      // @@protoc_insertion_point(class_scope:session.SchemaConcept.Subs)
      private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs();
      }

      public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Subs parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Subs(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Subs getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized == 1) return true;
      if (isInitialized == 0) return false;

      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
    }

    public int getSerializedSize() {
      int size = memoizedSize;
      if (size != -1) return size;

      size = 0;
      memoizedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept)) {
        return super.equals(obj);
      }
      ai.grakn.rpc.proto.ConceptProto.SchemaConcept other = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept) obj;

      boolean result = true;
      return result;
    }

    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      hash = (29 * hash) + unknownFields.hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept parseFrom(
        com.google.protobuf.ByteString data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept parseFrom(
        com.google.protobuf.ByteString data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept parseFrom(byte[] data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept parseFrom(
        byte[] data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept parseFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept parseDelimitedFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept parseFrom(
        com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept parseFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }

    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder() {
      return DEFAULT_INSTANCE.toBuilder();
    }
    public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.SchemaConcept prototype) {
      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() {
      return this == DEFAULT_INSTANCE
          ? new Builder() : new Builder().mergeFrom(this);
    }

    @java.lang.Override
    protected Builder newBuilderForType(
        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code session.SchemaConcept}
     */
    public static final class Builder extends
        com.google.protobuf.GeneratedMessageV3.Builder implements
        // @@protoc_insertion_point(builder_implements:session.SchemaConcept)
        ai.grakn.rpc.proto.ConceptProto.SchemaConceptOrBuilder {
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.SchemaConcept.class, ai.grakn.rpc.proto.ConceptProto.SchemaConcept.Builder.class);
      }

      // Construct using ai.grakn.rpc.proto.ConceptProto.SchemaConcept.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (com.google.protobuf.GeneratedMessageV3
                .alwaysUseFieldBuilders) {
        }
      }
      public Builder clear() {
        super.clear();
        return this;
      }

      public com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_SchemaConcept_descriptor;
      }

      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept getDefaultInstanceForType() {
        return ai.grakn.rpc.proto.ConceptProto.SchemaConcept.getDefaultInstance();
      }

      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept build() {
        ai.grakn.rpc.proto.ConceptProto.SchemaConcept result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public ai.grakn.rpc.proto.ConceptProto.SchemaConcept buildPartial() {
        ai.grakn.rpc.proto.ConceptProto.SchemaConcept result = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept(this);
        onBuilt();
        return result;
      }

      public Builder clone() {
        return (Builder) super.clone();
      }
      public Builder setField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.setField(field, value);
      }
      public Builder clearField(
          com.google.protobuf.Descriptors.FieldDescriptor field) {
        return (Builder) super.clearField(field);
      }
      public Builder clearOneof(
          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
        return (Builder) super.clearOneof(oneof);
      }
      public Builder setRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          int index, Object value) {
        return (Builder) super.setRepeatedField(field, index, value);
      }
      public Builder addRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.addRepeatedField(field, value);
      }
      public Builder mergeFrom(com.google.protobuf.Message other) {
        if (other instanceof ai.grakn.rpc.proto.ConceptProto.SchemaConcept) {
          return mergeFrom((ai.grakn.rpc.proto.ConceptProto.SchemaConcept)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.SchemaConcept other) {
        if (other == ai.grakn.rpc.proto.ConceptProto.SchemaConcept.getDefaultInstance()) return this;
        onChanged();
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        ai.grakn.rpc.proto.ConceptProto.SchemaConcept parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (ai.grakn.rpc.proto.ConceptProto.SchemaConcept) e.getUnfinishedMessage();
          throw e.unwrapIOException();
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }

      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }


      // @@protoc_insertion_point(builder_scope:session.SchemaConcept)
    }

    // @@protoc_insertion_point(class_scope:session.SchemaConcept)
    private static final ai.grakn.rpc.proto.ConceptProto.SchemaConcept DEFAULT_INSTANCE;
    static {
      DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.SchemaConcept();
    }

    public static ai.grakn.rpc.proto.ConceptProto.SchemaConcept getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser
        PARSER = new com.google.protobuf.AbstractParser() {
      public SchemaConcept parsePartialFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
          return new SchemaConcept(input, extensionRegistry);
      }
    };

    public static com.google.protobuf.Parser parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    public ai.grakn.rpc.proto.ConceptProto.SchemaConcept getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }

  }

  public interface RuleOrBuilder extends
      // @@protoc_insertion_point(interface_extends:session.Rule)
      com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code session.Rule}
   */
  public  static final class Rule extends
      com.google.protobuf.GeneratedMessageV3 implements
      // @@protoc_insertion_point(message_implements:session.Rule)
      RuleOrBuilder {
    // Use Rule.newBuilder() to construct.
    private Rule(com.google.protobuf.GeneratedMessageV3.Builder builder) {
      super(builder);
    }
    private Rule() {
    }

    @java.lang.Override
    public final com.google.protobuf.UnknownFieldSet
    getUnknownFields() {
      return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
    }
    private Rule(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      this();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!input.skipField(tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(
            e).setUnfinishedMessage(this);
      } finally {
        makeExtensionsImmutable();
      }
    }
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_descriptor;
    }

    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              ai.grakn.rpc.proto.ConceptProto.Rule.class, ai.grakn.rpc.proto.ConceptProto.Rule.Builder.class);
    }

    public interface WhenOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Rule.When)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Rule.When}
     */
    public  static final class When extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Rule.When)
        WhenOrBuilder {
      // Use When.newBuilder() to construct.
      private When(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private When() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private When(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_When_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_When_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Rule.When.class, ai.grakn.rpc.proto.ConceptProto.Rule.When.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Rule.When.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Rule.When.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Rule.When.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_When_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_When_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.class, ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Rule.When.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Rule.When.Req other = (ai.grakn.rpc.proto.ConceptProto.Rule.When.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Rule.When.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Rule.When.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Rule.When.Req)
            ai.grakn.rpc.proto.ConceptProto.Rule.When.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_When_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_When_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.class, ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_When_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Rule.When.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Rule.When.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Rule.When.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Rule.When.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Rule.When.Req result = new ai.grakn.rpc.proto.ConceptProto.Rule.When.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Rule.When.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Rule.When.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Rule.When.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Rule.When.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Rule.When.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Rule.When.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Rule.When.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Rule.When.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Rule.When.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Rule.When.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Rule.When.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Rule.When.Res)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional string pattern = 1;
         */
        java.lang.String getPattern();
        /**
         * optional string pattern = 1;
         */
        com.google.protobuf.ByteString
            getPatternBytes();

        /**
         * optional .session.Null null = 2;
         */
        ai.grakn.rpc.proto.ConceptProto.Null getNull();
        /**
         * optional .session.Null null = 2;
         */
        ai.grakn.rpc.proto.ConceptProto.NullOrBuilder getNullOrBuilder();

        public ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.ResCase getResCase();
      }
      /**
       * Protobuf type {@code session.Rule.When.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Rule.When.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  java.lang.String s = input.readStringRequireUtf8();
                  resCase_ = 1;
                  res_ = s;
                  break;
                }
                case 18: {
                  ai.grakn.rpc.proto.ConceptProto.Null.Builder subBuilder = null;
                  if (resCase_ == 2) {
                    subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Null) res_).toBuilder();
                  }
                  res_ =
                      input.readMessage(ai.grakn.rpc.proto.ConceptProto.Null.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Null) res_);
                    res_ = subBuilder.buildPartial();
                  }
                  resCase_ = 2;
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_When_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_When_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.class, ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.Builder.class);
        }

        private int resCase_ = 0;
        private java.lang.Object res_;
        public enum ResCase
            implements com.google.protobuf.Internal.EnumLite {
          PATTERN(1),
          NULL(2),
          RES_NOT_SET(0);
          private final int value;
          private ResCase(int value) {
            this.value = value;
          }
          /**
           * @deprecated Use {@link #forNumber(int)} instead.
           */
          @java.lang.Deprecated
          public static ResCase valueOf(int value) {
            return forNumber(value);
          }

          public static ResCase forNumber(int value) {
            switch (value) {
              case 1: return PATTERN;
              case 2: return NULL;
              case 0: return RES_NOT_SET;
              default: return null;
            }
          }
          public int getNumber() {
            return this.value;
          }
        };

        public ResCase
        getResCase() {
          return ResCase.forNumber(
              resCase_);
        }

        public static final int PATTERN_FIELD_NUMBER = 1;
        /**
         * optional string pattern = 1;
         */
        public java.lang.String getPattern() {
          java.lang.Object ref = "";
          if (resCase_ == 1) {
            ref = res_;
          }
          if (ref instanceof java.lang.String) {
            return (java.lang.String) ref;
          } else {
            com.google.protobuf.ByteString bs = 
                (com.google.protobuf.ByteString) ref;
            java.lang.String s = bs.toStringUtf8();
            if (resCase_ == 1) {
              res_ = s;
            }
            return s;
          }
        }
        /**
         * optional string pattern = 1;
         */
        public com.google.protobuf.ByteString
            getPatternBytes() {
          java.lang.Object ref = "";
          if (resCase_ == 1) {
            ref = res_;
          }
          if (ref instanceof java.lang.String) {
            com.google.protobuf.ByteString b = 
                com.google.protobuf.ByteString.copyFromUtf8(
                    (java.lang.String) ref);
            if (resCase_ == 1) {
              res_ = b;
            }
            return b;
          } else {
            return (com.google.protobuf.ByteString) ref;
          }
        }

        public static final int NULL_FIELD_NUMBER = 2;
        /**
         * optional .session.Null null = 2;
         */
        public ai.grakn.rpc.proto.ConceptProto.Null getNull() {
          if (resCase_ == 2) {
             return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
          }
          return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
        }
        /**
         * optional .session.Null null = 2;
         */
        public ai.grakn.rpc.proto.ConceptProto.NullOrBuilder getNullOrBuilder() {
          if (resCase_ == 2) {
             return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
          }
          return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (resCase_ == 1) {
            com.google.protobuf.GeneratedMessageV3.writeString(output, 1, res_);
          }
          if (resCase_ == 2) {
            output.writeMessage(2, (ai.grakn.rpc.proto.ConceptProto.Null) res_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (resCase_ == 1) {
            size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, res_);
          }
          if (resCase_ == 2) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(2, (ai.grakn.rpc.proto.ConceptProto.Null) res_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Rule.When.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Rule.When.Res other = (ai.grakn.rpc.proto.ConceptProto.Rule.When.Res) obj;

          boolean result = true;
          result = result && getResCase().equals(
              other.getResCase());
          if (!result) return false;
          switch (resCase_) {
            case 1:
              result = result && getPattern()
                  .equals(other.getPattern());
              break;
            case 2:
              result = result && getNull()
                  .equals(other.getNull());
              break;
            case 0:
            default:
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          switch (resCase_) {
            case 1:
              hash = (37 * hash) + PATTERN_FIELD_NUMBER;
              hash = (53 * hash) + getPattern().hashCode();
              break;
            case 2:
              hash = (37 * hash) + NULL_FIELD_NUMBER;
              hash = (53 * hash) + getNull().hashCode();
              break;
            case 0:
            default:
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Rule.When.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Rule.When.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Rule.When.Res)
            ai.grakn.rpc.proto.ConceptProto.Rule.When.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_When_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_When_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.class, ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            resCase_ = 0;
            res_ = null;
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_When_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Rule.When.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Rule.When.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Rule.When.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Rule.When.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Rule.When.Res result = new ai.grakn.rpc.proto.ConceptProto.Rule.When.Res(this);
            if (resCase_ == 1) {
              result.res_ = res_;
            }
            if (resCase_ == 2) {
              if (nullBuilder_ == null) {
                result.res_ = res_;
              } else {
                result.res_ = nullBuilder_.build();
              }
            }
            result.resCase_ = resCase_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Rule.When.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Rule.When.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Rule.When.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Rule.When.Res.getDefaultInstance()) return this;
            switch (other.getResCase()) {
              case PATTERN: {
                resCase_ = 1;
                res_ = other.res_;
                onChanged();
                break;
              }
              case NULL: {
                mergeNull(other.getNull());
                break;
              }
              case RES_NOT_SET: {
                break;
              }
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Rule.When.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Rule.When.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          private int resCase_ = 0;
          private java.lang.Object res_;
          public ResCase
              getResCase() {
            return ResCase.forNumber(
                resCase_);
          }

          public Builder clearRes() {
            resCase_ = 0;
            res_ = null;
            onChanged();
            return this;
          }


          /**
           * optional string pattern = 1;
           */
          public java.lang.String getPattern() {
            java.lang.Object ref = "";
            if (resCase_ == 1) {
              ref = res_;
            }
            if (!(ref instanceof java.lang.String)) {
              com.google.protobuf.ByteString bs =
                  (com.google.protobuf.ByteString) ref;
              java.lang.String s = bs.toStringUtf8();
              if (resCase_ == 1) {
                res_ = s;
              }
              return s;
            } else {
              return (java.lang.String) ref;
            }
          }
          /**
           * optional string pattern = 1;
           */
          public com.google.protobuf.ByteString
              getPatternBytes() {
            java.lang.Object ref = "";
            if (resCase_ == 1) {
              ref = res_;
            }
            if (ref instanceof String) {
              com.google.protobuf.ByteString b = 
                  com.google.protobuf.ByteString.copyFromUtf8(
                      (java.lang.String) ref);
              if (resCase_ == 1) {
                res_ = b;
              }
              return b;
            } else {
              return (com.google.protobuf.ByteString) ref;
            }
          }
          /**
           * optional string pattern = 1;
           */
          public Builder setPattern(
              java.lang.String value) {
            if (value == null) {
    throw new NullPointerException();
  }
  resCase_ = 1;
            res_ = value;
            onChanged();
            return this;
          }
          /**
           * optional string pattern = 1;
           */
          public Builder clearPattern() {
            if (resCase_ == 1) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
            return this;
          }
          /**
           * optional string pattern = 1;
           */
          public Builder setPatternBytes(
              com.google.protobuf.ByteString value) {
            if (value == null) {
    throw new NullPointerException();
  }
  checkByteStringIsUtf8(value);
            resCase_ = 1;
            res_ = value;
            onChanged();
            return this;
          }

          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Null, ai.grakn.rpc.proto.ConceptProto.Null.Builder, ai.grakn.rpc.proto.ConceptProto.NullOrBuilder> nullBuilder_;
          /**
           * optional .session.Null null = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.Null getNull() {
            if (nullBuilder_ == null) {
              if (resCase_ == 2) {
                return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
              }
              return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
            } else {
              if (resCase_ == 2) {
                return nullBuilder_.getMessage();
              }
              return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
            }
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder setNull(ai.grakn.rpc.proto.ConceptProto.Null value) {
            if (nullBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              res_ = value;
              onChanged();
            } else {
              nullBuilder_.setMessage(value);
            }
            resCase_ = 2;
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder setNull(
              ai.grakn.rpc.proto.ConceptProto.Null.Builder builderForValue) {
            if (nullBuilder_ == null) {
              res_ = builderForValue.build();
              onChanged();
            } else {
              nullBuilder_.setMessage(builderForValue.build());
            }
            resCase_ = 2;
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder mergeNull(ai.grakn.rpc.proto.ConceptProto.Null value) {
            if (nullBuilder_ == null) {
              if (resCase_ == 2 &&
                  res_ != ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance()) {
                res_ = ai.grakn.rpc.proto.ConceptProto.Null.newBuilder((ai.grakn.rpc.proto.ConceptProto.Null) res_)
                    .mergeFrom(value).buildPartial();
              } else {
                res_ = value;
              }
              onChanged();
            } else {
              if (resCase_ == 2) {
                nullBuilder_.mergeFrom(value);
              }
              nullBuilder_.setMessage(value);
            }
            resCase_ = 2;
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder clearNull() {
            if (nullBuilder_ == null) {
              if (resCase_ == 2) {
                resCase_ = 0;
                res_ = null;
                onChanged();
              }
            } else {
              if (resCase_ == 2) {
                resCase_ = 0;
                res_ = null;
              }
              nullBuilder_.clear();
            }
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.Null.Builder getNullBuilder() {
            return getNullFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Null null = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.NullOrBuilder getNullOrBuilder() {
            if ((resCase_ == 2) && (nullBuilder_ != null)) {
              return nullBuilder_.getMessageOrBuilder();
            } else {
              if (resCase_ == 2) {
                return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
              }
              return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
            }
          }
          /**
           * optional .session.Null null = 2;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Null, ai.grakn.rpc.proto.ConceptProto.Null.Builder, ai.grakn.rpc.proto.ConceptProto.NullOrBuilder> 
              getNullFieldBuilder() {
            if (nullBuilder_ == null) {
              if (!(resCase_ == 2)) {
                res_ = ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
              }
              nullBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Null, ai.grakn.rpc.proto.ConceptProto.Null.Builder, ai.grakn.rpc.proto.ConceptProto.NullOrBuilder>(
                      (ai.grakn.rpc.proto.ConceptProto.Null) res_,
                      getParentForChildren(),
                      isClean());
              res_ = null;
            }
            resCase_ = 2;
            onChanged();;
            return nullBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Rule.When.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Rule.When.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Rule.When.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Rule.When.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Rule.When.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Rule.When.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Rule.When)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Rule.When other = (ai.grakn.rpc.proto.ConceptProto.Rule.When) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Rule.When parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Rule.When parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Rule.When parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Rule.When parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Rule.When parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Rule.When parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Rule.When parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Rule.When parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Rule.When parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Rule.When parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Rule.When prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Rule.When}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Rule.When)
          ai.grakn.rpc.proto.ConceptProto.Rule.WhenOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_When_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_When_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Rule.When.class, ai.grakn.rpc.proto.ConceptProto.Rule.When.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Rule.When.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_When_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Rule.When getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Rule.When.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Rule.When build() {
          ai.grakn.rpc.proto.ConceptProto.Rule.When result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Rule.When buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Rule.When result = new ai.grakn.rpc.proto.ConceptProto.Rule.When(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Rule.When) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Rule.When)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Rule.When other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Rule.When.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Rule.When parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Rule.When) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Rule.When)
      }

      // @@protoc_insertion_point(class_scope:session.Rule.When)
      private static final ai.grakn.rpc.proto.ConceptProto.Rule.When DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Rule.When();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Rule.When getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public When parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new When(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Rule.When getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface ThenOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Rule.Then)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Rule.Then}
     */
    public  static final class Then extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Rule.Then)
        ThenOrBuilder {
      // Use Then.newBuilder() to construct.
      private Then(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Then() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Then(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_Then_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_Then_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Rule.Then.class, ai.grakn.rpc.proto.ConceptProto.Rule.Then.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Rule.Then.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Rule.Then.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Rule.Then.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_Then_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_Then_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.class, ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req other = (ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Rule.Then.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Rule.Then.Req)
            ai.grakn.rpc.proto.ConceptProto.Rule.Then.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_Then_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_Then_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.class, ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_Then_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req result = new ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Rule.Then.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Rule.Then.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Rule.Then.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Rule.Then.Res)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional string pattern = 1;
         */
        java.lang.String getPattern();
        /**
         * optional string pattern = 1;
         */
        com.google.protobuf.ByteString
            getPatternBytes();

        /**
         * optional .session.Null null = 2;
         */
        ai.grakn.rpc.proto.ConceptProto.Null getNull();
        /**
         * optional .session.Null null = 2;
         */
        ai.grakn.rpc.proto.ConceptProto.NullOrBuilder getNullOrBuilder();

        public ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.ResCase getResCase();
      }
      /**
       * Protobuf type {@code session.Rule.Then.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Rule.Then.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  java.lang.String s = input.readStringRequireUtf8();
                  resCase_ = 1;
                  res_ = s;
                  break;
                }
                case 18: {
                  ai.grakn.rpc.proto.ConceptProto.Null.Builder subBuilder = null;
                  if (resCase_ == 2) {
                    subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Null) res_).toBuilder();
                  }
                  res_ =
                      input.readMessage(ai.grakn.rpc.proto.ConceptProto.Null.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Null) res_);
                    res_ = subBuilder.buildPartial();
                  }
                  resCase_ = 2;
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_Then_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_Then_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.class, ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.Builder.class);
        }

        private int resCase_ = 0;
        private java.lang.Object res_;
        public enum ResCase
            implements com.google.protobuf.Internal.EnumLite {
          PATTERN(1),
          NULL(2),
          RES_NOT_SET(0);
          private final int value;
          private ResCase(int value) {
            this.value = value;
          }
          /**
           * @deprecated Use {@link #forNumber(int)} instead.
           */
          @java.lang.Deprecated
          public static ResCase valueOf(int value) {
            return forNumber(value);
          }

          public static ResCase forNumber(int value) {
            switch (value) {
              case 1: return PATTERN;
              case 2: return NULL;
              case 0: return RES_NOT_SET;
              default: return null;
            }
          }
          public int getNumber() {
            return this.value;
          }
        };

        public ResCase
        getResCase() {
          return ResCase.forNumber(
              resCase_);
        }

        public static final int PATTERN_FIELD_NUMBER = 1;
        /**
         * optional string pattern = 1;
         */
        public java.lang.String getPattern() {
          java.lang.Object ref = "";
          if (resCase_ == 1) {
            ref = res_;
          }
          if (ref instanceof java.lang.String) {
            return (java.lang.String) ref;
          } else {
            com.google.protobuf.ByteString bs = 
                (com.google.protobuf.ByteString) ref;
            java.lang.String s = bs.toStringUtf8();
            if (resCase_ == 1) {
              res_ = s;
            }
            return s;
          }
        }
        /**
         * optional string pattern = 1;
         */
        public com.google.protobuf.ByteString
            getPatternBytes() {
          java.lang.Object ref = "";
          if (resCase_ == 1) {
            ref = res_;
          }
          if (ref instanceof java.lang.String) {
            com.google.protobuf.ByteString b = 
                com.google.protobuf.ByteString.copyFromUtf8(
                    (java.lang.String) ref);
            if (resCase_ == 1) {
              res_ = b;
            }
            return b;
          } else {
            return (com.google.protobuf.ByteString) ref;
          }
        }

        public static final int NULL_FIELD_NUMBER = 2;
        /**
         * optional .session.Null null = 2;
         */
        public ai.grakn.rpc.proto.ConceptProto.Null getNull() {
          if (resCase_ == 2) {
             return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
          }
          return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
        }
        /**
         * optional .session.Null null = 2;
         */
        public ai.grakn.rpc.proto.ConceptProto.NullOrBuilder getNullOrBuilder() {
          if (resCase_ == 2) {
             return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
          }
          return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (resCase_ == 1) {
            com.google.protobuf.GeneratedMessageV3.writeString(output, 1, res_);
          }
          if (resCase_ == 2) {
            output.writeMessage(2, (ai.grakn.rpc.proto.ConceptProto.Null) res_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (resCase_ == 1) {
            size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, res_);
          }
          if (resCase_ == 2) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(2, (ai.grakn.rpc.proto.ConceptProto.Null) res_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res other = (ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res) obj;

          boolean result = true;
          result = result && getResCase().equals(
              other.getResCase());
          if (!result) return false;
          switch (resCase_) {
            case 1:
              result = result && getPattern()
                  .equals(other.getPattern());
              break;
            case 2:
              result = result && getNull()
                  .equals(other.getNull());
              break;
            case 0:
            default:
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          switch (resCase_) {
            case 1:
              hash = (37 * hash) + PATTERN_FIELD_NUMBER;
              hash = (53 * hash) + getPattern().hashCode();
              break;
            case 2:
              hash = (37 * hash) + NULL_FIELD_NUMBER;
              hash = (53 * hash) + getNull().hashCode();
              break;
            case 0:
            default:
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Rule.Then.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Rule.Then.Res)
            ai.grakn.rpc.proto.ConceptProto.Rule.Then.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_Then_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_Then_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.class, ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            resCase_ = 0;
            res_ = null;
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_Then_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res result = new ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res(this);
            if (resCase_ == 1) {
              result.res_ = res_;
            }
            if (resCase_ == 2) {
              if (nullBuilder_ == null) {
                result.res_ = res_;
              } else {
                result.res_ = nullBuilder_.build();
              }
            }
            result.resCase_ = resCase_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res.getDefaultInstance()) return this;
            switch (other.getResCase()) {
              case PATTERN: {
                resCase_ = 1;
                res_ = other.res_;
                onChanged();
                break;
              }
              case NULL: {
                mergeNull(other.getNull());
                break;
              }
              case RES_NOT_SET: {
                break;
              }
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          private int resCase_ = 0;
          private java.lang.Object res_;
          public ResCase
              getResCase() {
            return ResCase.forNumber(
                resCase_);
          }

          public Builder clearRes() {
            resCase_ = 0;
            res_ = null;
            onChanged();
            return this;
          }


          /**
           * optional string pattern = 1;
           */
          public java.lang.String getPattern() {
            java.lang.Object ref = "";
            if (resCase_ == 1) {
              ref = res_;
            }
            if (!(ref instanceof java.lang.String)) {
              com.google.protobuf.ByteString bs =
                  (com.google.protobuf.ByteString) ref;
              java.lang.String s = bs.toStringUtf8();
              if (resCase_ == 1) {
                res_ = s;
              }
              return s;
            } else {
              return (java.lang.String) ref;
            }
          }
          /**
           * optional string pattern = 1;
           */
          public com.google.protobuf.ByteString
              getPatternBytes() {
            java.lang.Object ref = "";
            if (resCase_ == 1) {
              ref = res_;
            }
            if (ref instanceof String) {
              com.google.protobuf.ByteString b = 
                  com.google.protobuf.ByteString.copyFromUtf8(
                      (java.lang.String) ref);
              if (resCase_ == 1) {
                res_ = b;
              }
              return b;
            } else {
              return (com.google.protobuf.ByteString) ref;
            }
          }
          /**
           * optional string pattern = 1;
           */
          public Builder setPattern(
              java.lang.String value) {
            if (value == null) {
    throw new NullPointerException();
  }
  resCase_ = 1;
            res_ = value;
            onChanged();
            return this;
          }
          /**
           * optional string pattern = 1;
           */
          public Builder clearPattern() {
            if (resCase_ == 1) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
            return this;
          }
          /**
           * optional string pattern = 1;
           */
          public Builder setPatternBytes(
              com.google.protobuf.ByteString value) {
            if (value == null) {
    throw new NullPointerException();
  }
  checkByteStringIsUtf8(value);
            resCase_ = 1;
            res_ = value;
            onChanged();
            return this;
          }

          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Null, ai.grakn.rpc.proto.ConceptProto.Null.Builder, ai.grakn.rpc.proto.ConceptProto.NullOrBuilder> nullBuilder_;
          /**
           * optional .session.Null null = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.Null getNull() {
            if (nullBuilder_ == null) {
              if (resCase_ == 2) {
                return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
              }
              return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
            } else {
              if (resCase_ == 2) {
                return nullBuilder_.getMessage();
              }
              return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
            }
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder setNull(ai.grakn.rpc.proto.ConceptProto.Null value) {
            if (nullBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              res_ = value;
              onChanged();
            } else {
              nullBuilder_.setMessage(value);
            }
            resCase_ = 2;
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder setNull(
              ai.grakn.rpc.proto.ConceptProto.Null.Builder builderForValue) {
            if (nullBuilder_ == null) {
              res_ = builderForValue.build();
              onChanged();
            } else {
              nullBuilder_.setMessage(builderForValue.build());
            }
            resCase_ = 2;
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder mergeNull(ai.grakn.rpc.proto.ConceptProto.Null value) {
            if (nullBuilder_ == null) {
              if (resCase_ == 2 &&
                  res_ != ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance()) {
                res_ = ai.grakn.rpc.proto.ConceptProto.Null.newBuilder((ai.grakn.rpc.proto.ConceptProto.Null) res_)
                    .mergeFrom(value).buildPartial();
              } else {
                res_ = value;
              }
              onChanged();
            } else {
              if (resCase_ == 2) {
                nullBuilder_.mergeFrom(value);
              }
              nullBuilder_.setMessage(value);
            }
            resCase_ = 2;
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder clearNull() {
            if (nullBuilder_ == null) {
              if (resCase_ == 2) {
                resCase_ = 0;
                res_ = null;
                onChanged();
              }
            } else {
              if (resCase_ == 2) {
                resCase_ = 0;
                res_ = null;
              }
              nullBuilder_.clear();
            }
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.Null.Builder getNullBuilder() {
            return getNullFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Null null = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.NullOrBuilder getNullOrBuilder() {
            if ((resCase_ == 2) && (nullBuilder_ != null)) {
              return nullBuilder_.getMessageOrBuilder();
            } else {
              if (resCase_ == 2) {
                return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
              }
              return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
            }
          }
          /**
           * optional .session.Null null = 2;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Null, ai.grakn.rpc.proto.ConceptProto.Null.Builder, ai.grakn.rpc.proto.ConceptProto.NullOrBuilder> 
              getNullFieldBuilder() {
            if (nullBuilder_ == null) {
              if (!(resCase_ == 2)) {
                res_ = ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
              }
              nullBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Null, ai.grakn.rpc.proto.ConceptProto.Null.Builder, ai.grakn.rpc.proto.ConceptProto.NullOrBuilder>(
                      (ai.grakn.rpc.proto.ConceptProto.Null) res_,
                      getParentForChildren(),
                      isClean());
              res_ = null;
            }
            resCase_ = 2;
            onChanged();;
            return nullBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Rule.Then.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Rule.Then.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Rule.Then.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Rule.Then)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Rule.Then other = (ai.grakn.rpc.proto.ConceptProto.Rule.Then) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Rule.Then parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Rule.Then parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Rule.Then parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Rule.Then parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Rule.Then parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Rule.Then parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Rule.Then parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Rule.Then parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Rule.Then parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Rule.Then parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Rule.Then prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Rule.Then}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Rule.Then)
          ai.grakn.rpc.proto.ConceptProto.Rule.ThenOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_Then_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_Then_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Rule.Then.class, ai.grakn.rpc.proto.ConceptProto.Rule.Then.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Rule.Then.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_Then_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Rule.Then getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Rule.Then.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Rule.Then build() {
          ai.grakn.rpc.proto.ConceptProto.Rule.Then result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Rule.Then buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Rule.Then result = new ai.grakn.rpc.proto.ConceptProto.Rule.Then(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Rule.Then) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Rule.Then)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Rule.Then other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Rule.Then.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Rule.Then parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Rule.Then) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Rule.Then)
      }

      // @@protoc_insertion_point(class_scope:session.Rule.Then)
      private static final ai.grakn.rpc.proto.ConceptProto.Rule.Then DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Rule.Then();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Rule.Then getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Then parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Then(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Rule.Then getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized == 1) return true;
      if (isInitialized == 0) return false;

      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
    }

    public int getSerializedSize() {
      int size = memoizedSize;
      if (size != -1) return size;

      size = 0;
      memoizedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Rule)) {
        return super.equals(obj);
      }
      ai.grakn.rpc.proto.ConceptProto.Rule other = (ai.grakn.rpc.proto.ConceptProto.Rule) obj;

      boolean result = true;
      return result;
    }

    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      hash = (29 * hash) + unknownFields.hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static ai.grakn.rpc.proto.ConceptProto.Rule parseFrom(
        com.google.protobuf.ByteString data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Rule parseFrom(
        com.google.protobuf.ByteString data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Rule parseFrom(byte[] data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Rule parseFrom(
        byte[] data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Rule parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Rule parseFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Rule parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Rule parseDelimitedFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Rule parseFrom(
        com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Rule parseFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }

    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder() {
      return DEFAULT_INSTANCE.toBuilder();
    }
    public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Rule prototype) {
      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() {
      return this == DEFAULT_INSTANCE
          ? new Builder() : new Builder().mergeFrom(this);
    }

    @java.lang.Override
    protected Builder newBuilderForType(
        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code session.Rule}
     */
    public static final class Builder extends
        com.google.protobuf.GeneratedMessageV3.Builder implements
        // @@protoc_insertion_point(builder_implements:session.Rule)
        ai.grakn.rpc.proto.ConceptProto.RuleOrBuilder {
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Rule.class, ai.grakn.rpc.proto.ConceptProto.Rule.Builder.class);
      }

      // Construct using ai.grakn.rpc.proto.ConceptProto.Rule.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (com.google.protobuf.GeneratedMessageV3
                .alwaysUseFieldBuilders) {
        }
      }
      public Builder clear() {
        super.clear();
        return this;
      }

      public com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Rule_descriptor;
      }

      public ai.grakn.rpc.proto.ConceptProto.Rule getDefaultInstanceForType() {
        return ai.grakn.rpc.proto.ConceptProto.Rule.getDefaultInstance();
      }

      public ai.grakn.rpc.proto.ConceptProto.Rule build() {
        ai.grakn.rpc.proto.ConceptProto.Rule result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public ai.grakn.rpc.proto.ConceptProto.Rule buildPartial() {
        ai.grakn.rpc.proto.ConceptProto.Rule result = new ai.grakn.rpc.proto.ConceptProto.Rule(this);
        onBuilt();
        return result;
      }

      public Builder clone() {
        return (Builder) super.clone();
      }
      public Builder setField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.setField(field, value);
      }
      public Builder clearField(
          com.google.protobuf.Descriptors.FieldDescriptor field) {
        return (Builder) super.clearField(field);
      }
      public Builder clearOneof(
          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
        return (Builder) super.clearOneof(oneof);
      }
      public Builder setRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          int index, Object value) {
        return (Builder) super.setRepeatedField(field, index, value);
      }
      public Builder addRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.addRepeatedField(field, value);
      }
      public Builder mergeFrom(com.google.protobuf.Message other) {
        if (other instanceof ai.grakn.rpc.proto.ConceptProto.Rule) {
          return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Rule)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Rule other) {
        if (other == ai.grakn.rpc.proto.ConceptProto.Rule.getDefaultInstance()) return this;
        onChanged();
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        ai.grakn.rpc.proto.ConceptProto.Rule parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Rule) e.getUnfinishedMessage();
          throw e.unwrapIOException();
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }

      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }


      // @@protoc_insertion_point(builder_scope:session.Rule)
    }

    // @@protoc_insertion_point(class_scope:session.Rule)
    private static final ai.grakn.rpc.proto.ConceptProto.Rule DEFAULT_INSTANCE;
    static {
      DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Rule();
    }

    public static ai.grakn.rpc.proto.ConceptProto.Rule getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser
        PARSER = new com.google.protobuf.AbstractParser() {
      public Rule parsePartialFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
          return new Rule(input, extensionRegistry);
      }
    };

    public static com.google.protobuf.Parser parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    public ai.grakn.rpc.proto.ConceptProto.Rule getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }

  }

  public interface RoleOrBuilder extends
      // @@protoc_insertion_point(interface_extends:session.Role)
      com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code session.Role}
   */
  public  static final class Role extends
      com.google.protobuf.GeneratedMessageV3 implements
      // @@protoc_insertion_point(message_implements:session.Role)
      RoleOrBuilder {
    // Use Role.newBuilder() to construct.
    private Role(com.google.protobuf.GeneratedMessageV3.Builder builder) {
      super(builder);
    }
    private Role() {
    }

    @java.lang.Override
    public final com.google.protobuf.UnknownFieldSet
    getUnknownFields() {
      return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
    }
    private Role(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      this();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!input.skipField(tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(
            e).setUnfinishedMessage(this);
      } finally {
        makeExtensionsImmutable();
      }
    }
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_descriptor;
    }

    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              ai.grakn.rpc.proto.ConceptProto.Role.class, ai.grakn.rpc.proto.ConceptProto.Role.Builder.class);
    }

    public interface RelationsOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Role.Relations)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Role.Relations}
     */
    public  static final class Relations extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Role.Relations)
        RelationsOrBuilder {
      // Use Relations.newBuilder() to construct.
      private Relations(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Relations() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Relations(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Role.Relations.class, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Role.Relations.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Role.Relations.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Role.Relations.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.class, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req other = (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Role.Relations.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Role.Relations.Req)
            ai.grakn.rpc.proto.ConceptProto.Role.Relations.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.class, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req result = new ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Role.Relations.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Role.Relations.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface IterOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Role.Relations.Iter)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional int32 id = 1;
         */
        int getId();
      }
      /**
       * Protobuf type {@code session.Role.Relations.Iter}
       */
      public  static final class Iter extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Role.Relations.Iter)
          IterOrBuilder {
        // Use Iter.newBuilder() to construct.
        private Iter(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Iter() {
          id_ = 0;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Iter(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  id_ = input.readInt32();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_Iter_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_Iter_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.class, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Builder.class);
        }

        public interface ResOrBuilder extends
            // @@protoc_insertion_point(interface_extends:session.Role.Relations.Iter.Res)
            com.google.protobuf.MessageOrBuilder {

          /**
           * optional .session.Concept relationType = 1;
           */
          boolean hasRelationType();
          /**
           * optional .session.Concept relationType = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.Concept getRelationType();
          /**
           * optional .session.Concept relationType = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRelationTypeOrBuilder();
        }
        /**
         * Protobuf type {@code session.Role.Relations.Iter.Res}
         */
        public  static final class Res extends
            com.google.protobuf.GeneratedMessageV3 implements
            // @@protoc_insertion_point(message_implements:session.Role.Relations.Iter.Res)
            ResOrBuilder {
          // Use Res.newBuilder() to construct.
          private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
            super(builder);
          }
          private Res() {
          }

          @java.lang.Override
          public final com.google.protobuf.UnknownFieldSet
          getUnknownFields() {
            return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
          }
          private Res(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            this();
            int mutable_bitField0_ = 0;
            try {
              boolean done = false;
              while (!done) {
                int tag = input.readTag();
                switch (tag) {
                  case 0:
                    done = true;
                    break;
                  default: {
                    if (!input.skipField(tag)) {
                      done = true;
                    }
                    break;
                  }
                  case 10: {
                    ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                    if (relationType_ != null) {
                      subBuilder = relationType_.toBuilder();
                    }
                    relationType_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                    if (subBuilder != null) {
                      subBuilder.mergeFrom(relationType_);
                      relationType_ = subBuilder.buildPartial();
                    }

                    break;
                  }
                }
              }
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              throw e.setUnfinishedMessage(this);
            } catch (java.io.IOException e) {
              throw new com.google.protobuf.InvalidProtocolBufferException(
                  e).setUnfinishedMessage(this);
            } finally {
              makeExtensionsImmutable();
            }
          }
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_Iter_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_Iter_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res.Builder.class);
          }

          public static final int RELATIONTYPE_FIELD_NUMBER = 1;
          private ai.grakn.rpc.proto.ConceptProto.Concept relationType_;
          /**
           * optional .session.Concept relationType = 1;
           */
          public boolean hasRelationType() {
            return relationType_ != null;
          }
          /**
           * optional .session.Concept relationType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getRelationType() {
            return relationType_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : relationType_;
          }
          /**
           * optional .session.Concept relationType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRelationTypeOrBuilder() {
            return getRelationType();
          }

          private byte memoizedIsInitialized = -1;
          public final boolean isInitialized() {
            byte isInitialized = memoizedIsInitialized;
            if (isInitialized == 1) return true;
            if (isInitialized == 0) return false;

            memoizedIsInitialized = 1;
            return true;
          }

          public void writeTo(com.google.protobuf.CodedOutputStream output)
                              throws java.io.IOException {
            if (relationType_ != null) {
              output.writeMessage(1, getRelationType());
            }
          }

          public int getSerializedSize() {
            int size = memoizedSize;
            if (size != -1) return size;

            size = 0;
            if (relationType_ != null) {
              size += com.google.protobuf.CodedOutputStream
                .computeMessageSize(1, getRelationType());
            }
            memoizedSize = size;
            return size;
          }

          private static final long serialVersionUID = 0L;
          @java.lang.Override
          public boolean equals(final java.lang.Object obj) {
            if (obj == this) {
             return true;
            }
            if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res)) {
              return super.equals(obj);
            }
            ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res other = (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res) obj;

            boolean result = true;
            result = result && (hasRelationType() == other.hasRelationType());
            if (hasRelationType()) {
              result = result && getRelationType()
                  .equals(other.getRelationType());
            }
            return result;
          }

          @java.lang.Override
          public int hashCode() {
            if (memoizedHashCode != 0) {
              return memoizedHashCode;
            }
            int hash = 41;
            hash = (19 * hash) + getDescriptorForType().hashCode();
            if (hasRelationType()) {
              hash = (37 * hash) + RELATIONTYPE_FIELD_NUMBER;
              hash = (53 * hash) + getRelationType().hashCode();
            }
            hash = (29 * hash) + unknownFields.hashCode();
            memoizedHashCode = hash;
            return hash;
          }

          public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res parseFrom(
              com.google.protobuf.ByteString data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res parseFrom(
              com.google.protobuf.ByteString data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res parseFrom(byte[] data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res parseFrom(
              byte[] data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res parseFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res parseFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res parseDelimitedFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res parseDelimitedFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }

          public Builder newBuilderForType() { return newBuilder(); }
          public static Builder newBuilder() {
            return DEFAULT_INSTANCE.toBuilder();
          }
          public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res prototype) {
            return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
          }
          public Builder toBuilder() {
            return this == DEFAULT_INSTANCE
                ? new Builder() : new Builder().mergeFrom(this);
          }

          @java.lang.Override
          protected Builder newBuilderForType(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            Builder builder = new Builder(parent);
            return builder;
          }
          /**
           * Protobuf type {@code session.Role.Relations.Iter.Res}
           */
          public static final class Builder extends
              com.google.protobuf.GeneratedMessageV3.Builder implements
              // @@protoc_insertion_point(builder_implements:session.Role.Relations.Iter.Res)
              ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.ResOrBuilder {
            public static final com.google.protobuf.Descriptors.Descriptor
                getDescriptor() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_Iter_Res_descriptor;
            }

            protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
                internalGetFieldAccessorTable() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_Iter_Res_fieldAccessorTable
                  .ensureFieldAccessorsInitialized(
                      ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res.Builder.class);
            }

            // Construct using ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res.newBuilder()
            private Builder() {
              maybeForceBuilderInitialization();
            }

            private Builder(
                com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
              super(parent);
              maybeForceBuilderInitialization();
            }
            private void maybeForceBuilderInitialization() {
              if (com.google.protobuf.GeneratedMessageV3
                      .alwaysUseFieldBuilders) {
              }
            }
            public Builder clear() {
              super.clear();
              if (relationTypeBuilder_ == null) {
                relationType_ = null;
              } else {
                relationType_ = null;
                relationTypeBuilder_ = null;
              }
              return this;
            }

            public com.google.protobuf.Descriptors.Descriptor
                getDescriptorForType() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_Iter_Res_descriptor;
            }

            public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res getDefaultInstanceForType() {
              return ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res.getDefaultInstance();
            }

            public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res build() {
              ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res result = buildPartial();
              if (!result.isInitialized()) {
                throw newUninitializedMessageException(result);
              }
              return result;
            }

            public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res buildPartial() {
              ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res result = new ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res(this);
              if (relationTypeBuilder_ == null) {
                result.relationType_ = relationType_;
              } else {
                result.relationType_ = relationTypeBuilder_.build();
              }
              onBuilt();
              return result;
            }

            public Builder clone() {
              return (Builder) super.clone();
            }
            public Builder setField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.setField(field, value);
            }
            public Builder clearField(
                com.google.protobuf.Descriptors.FieldDescriptor field) {
              return (Builder) super.clearField(field);
            }
            public Builder clearOneof(
                com.google.protobuf.Descriptors.OneofDescriptor oneof) {
              return (Builder) super.clearOneof(oneof);
            }
            public Builder setRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                int index, Object value) {
              return (Builder) super.setRepeatedField(field, index, value);
            }
            public Builder addRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.addRepeatedField(field, value);
            }
            public Builder mergeFrom(com.google.protobuf.Message other) {
              if (other instanceof ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res) {
                return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res)other);
              } else {
                super.mergeFrom(other);
                return this;
              }
            }

            public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res other) {
              if (other == ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res.getDefaultInstance()) return this;
              if (other.hasRelationType()) {
                mergeRelationType(other.getRelationType());
              }
              onChanged();
              return this;
            }

            public final boolean isInitialized() {
              return true;
            }

            public Builder mergeFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws java.io.IOException {
              ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res parsedMessage = null;
              try {
                parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
                parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res) e.getUnfinishedMessage();
                throw e.unwrapIOException();
              } finally {
                if (parsedMessage != null) {
                  mergeFrom(parsedMessage);
                }
              }
              return this;
            }

            private ai.grakn.rpc.proto.ConceptProto.Concept relationType_ = null;
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> relationTypeBuilder_;
            /**
             * optional .session.Concept relationType = 1;
             */
            public boolean hasRelationType() {
              return relationTypeBuilder_ != null || relationType_ != null;
            }
            /**
             * optional .session.Concept relationType = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept getRelationType() {
              if (relationTypeBuilder_ == null) {
                return relationType_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : relationType_;
              } else {
                return relationTypeBuilder_.getMessage();
              }
            }
            /**
             * optional .session.Concept relationType = 1;
             */
            public Builder setRelationType(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (relationTypeBuilder_ == null) {
                if (value == null) {
                  throw new NullPointerException();
                }
                relationType_ = value;
                onChanged();
              } else {
                relationTypeBuilder_.setMessage(value);
              }

              return this;
            }
            /**
             * optional .session.Concept relationType = 1;
             */
            public Builder setRelationType(
                ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
              if (relationTypeBuilder_ == null) {
                relationType_ = builderForValue.build();
                onChanged();
              } else {
                relationTypeBuilder_.setMessage(builderForValue.build());
              }

              return this;
            }
            /**
             * optional .session.Concept relationType = 1;
             */
            public Builder mergeRelationType(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (relationTypeBuilder_ == null) {
                if (relationType_ != null) {
                  relationType_ =
                    ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(relationType_).mergeFrom(value).buildPartial();
                } else {
                  relationType_ = value;
                }
                onChanged();
              } else {
                relationTypeBuilder_.mergeFrom(value);
              }

              return this;
            }
            /**
             * optional .session.Concept relationType = 1;
             */
            public Builder clearRelationType() {
              if (relationTypeBuilder_ == null) {
                relationType_ = null;
                onChanged();
              } else {
                relationType_ = null;
                relationTypeBuilder_ = null;
              }

              return this;
            }
            /**
             * optional .session.Concept relationType = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getRelationTypeBuilder() {
              
              onChanged();
              return getRelationTypeFieldBuilder().getBuilder();
            }
            /**
             * optional .session.Concept relationType = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRelationTypeOrBuilder() {
              if (relationTypeBuilder_ != null) {
                return relationTypeBuilder_.getMessageOrBuilder();
              } else {
                return relationType_ == null ?
                    ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : relationType_;
              }
            }
            /**
             * optional .session.Concept relationType = 1;
             */
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
                getRelationTypeFieldBuilder() {
              if (relationTypeBuilder_ == null) {
                relationTypeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                    ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                        getRelationType(),
                        getParentForChildren(),
                        isClean());
                relationType_ = null;
              }
              return relationTypeBuilder_;
            }
            public final Builder setUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }

            public final Builder mergeUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }


            // @@protoc_insertion_point(builder_scope:session.Role.Relations.Iter.Res)
          }

          // @@protoc_insertion_point(class_scope:session.Role.Relations.Iter.Res)
          private static final ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res DEFAULT_INSTANCE;
          static {
            DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res();
          }

          public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res getDefaultInstance() {
            return DEFAULT_INSTANCE;
          }

          private static final com.google.protobuf.Parser
              PARSER = new com.google.protobuf.AbstractParser() {
            public Res parsePartialFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws com.google.protobuf.InvalidProtocolBufferException {
                return new Res(input, extensionRegistry);
            }
          };

          public static com.google.protobuf.Parser parser() {
            return PARSER;
          }

          @java.lang.Override
          public com.google.protobuf.Parser getParserForType() {
            return PARSER;
          }

          public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Res getDefaultInstanceForType() {
            return DEFAULT_INSTANCE;
          }

        }

        public static final int ID_FIELD_NUMBER = 1;
        private int id_;
        /**
         * optional int32 id = 1;
         */
        public int getId() {
          return id_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (id_ != 0) {
            output.writeInt32(1, id_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (id_ != 0) {
            size += com.google.protobuf.CodedOutputStream
              .computeInt32Size(1, id_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter other = (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter) obj;

          boolean result = true;
          result = result && (getId()
              == other.getId());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + ID_FIELD_NUMBER;
          hash = (53 * hash) + getId();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Role.Relations.Iter}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Role.Relations.Iter)
            ai.grakn.rpc.proto.ConceptProto.Role.Relations.IterOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_Iter_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_Iter_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.class, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            id_ = 0;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_Iter_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter build() {
            ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter result = new ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter(this);
            result.id_ = id_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter.getDefaultInstance()) return this;
            if (other.getId() != 0) {
              setId(other.getId());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private int id_ ;
          /**
           * optional int32 id = 1;
           */
          public int getId() {
            return id_;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder setId(int value) {
            
            id_ = value;
            onChanged();
            return this;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder clearId() {
            
            id_ = 0;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Role.Relations.Iter)
        }

        // @@protoc_insertion_point(class_scope:session.Role.Relations.Iter)
        private static final ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Iter parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Iter(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Role.Relations.Iter getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Role.Relations)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Role.Relations other = (ai.grakn.rpc.proto.ConceptProto.Role.Relations) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Role.Relations parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Role.Relations parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Role.Relations parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Role.Relations parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Role.Relations parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Role.Relations parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Role.Relations parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Role.Relations parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Role.Relations parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Role.Relations parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Role.Relations prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Role.Relations}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Role.Relations)
          ai.grakn.rpc.proto.ConceptProto.Role.RelationsOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Role.Relations.class, ai.grakn.rpc.proto.ConceptProto.Role.Relations.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Role.Relations.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Relations_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Role.Relations getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Role.Relations.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Role.Relations build() {
          ai.grakn.rpc.proto.ConceptProto.Role.Relations result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Role.Relations buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Role.Relations result = new ai.grakn.rpc.proto.ConceptProto.Role.Relations(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Role.Relations) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Role.Relations)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Role.Relations other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Role.Relations.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Role.Relations parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Role.Relations) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Role.Relations)
      }

      // @@protoc_insertion_point(class_scope:session.Role.Relations)
      private static final ai.grakn.rpc.proto.ConceptProto.Role.Relations DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Role.Relations();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Role.Relations getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Relations parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Relations(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Role.Relations getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface PlayersOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Role.Players)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Role.Players}
     */
    public  static final class Players extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Role.Players)
        PlayersOrBuilder {
      // Use Players.newBuilder() to construct.
      private Players(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Players() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Players(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Role.Players.class, ai.grakn.rpc.proto.ConceptProto.Role.Players.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Role.Players.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Role.Players.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Role.Players.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.class, ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Role.Players.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Role.Players.Req other = (ai.grakn.rpc.proto.ConceptProto.Role.Players.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Role.Players.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Role.Players.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Role.Players.Req)
            ai.grakn.rpc.proto.ConceptProto.Role.Players.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.class, ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Role.Players.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Role.Players.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Role.Players.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Role.Players.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Role.Players.Req result = new ai.grakn.rpc.proto.ConceptProto.Role.Players.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Role.Players.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Role.Players.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Role.Players.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Role.Players.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Role.Players.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Role.Players.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Role.Players.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Role.Players.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Role.Players.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Role.Players.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Role.Players.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface IterOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Role.Players.Iter)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional int32 id = 1;
         */
        int getId();
      }
      /**
       * Protobuf type {@code session.Role.Players.Iter}
       */
      public  static final class Iter extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Role.Players.Iter)
          IterOrBuilder {
        // Use Iter.newBuilder() to construct.
        private Iter(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Iter() {
          id_ = 0;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Iter(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  id_ = input.readInt32();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_Iter_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_Iter_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.class, ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Builder.class);
        }

        public interface ResOrBuilder extends
            // @@protoc_insertion_point(interface_extends:session.Role.Players.Iter.Res)
            com.google.protobuf.MessageOrBuilder {

          /**
           * optional .session.Concept type = 1;
           */
          boolean hasType();
          /**
           * optional .session.Concept type = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.Concept getType();
          /**
           * optional .session.Concept type = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getTypeOrBuilder();
        }
        /**
         * Protobuf type {@code session.Role.Players.Iter.Res}
         */
        public  static final class Res extends
            com.google.protobuf.GeneratedMessageV3 implements
            // @@protoc_insertion_point(message_implements:session.Role.Players.Iter.Res)
            ResOrBuilder {
          // Use Res.newBuilder() to construct.
          private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
            super(builder);
          }
          private Res() {
          }

          @java.lang.Override
          public final com.google.protobuf.UnknownFieldSet
          getUnknownFields() {
            return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
          }
          private Res(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            this();
            int mutable_bitField0_ = 0;
            try {
              boolean done = false;
              while (!done) {
                int tag = input.readTag();
                switch (tag) {
                  case 0:
                    done = true;
                    break;
                  default: {
                    if (!input.skipField(tag)) {
                      done = true;
                    }
                    break;
                  }
                  case 10: {
                    ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                    if (type_ != null) {
                      subBuilder = type_.toBuilder();
                    }
                    type_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                    if (subBuilder != null) {
                      subBuilder.mergeFrom(type_);
                      type_ = subBuilder.buildPartial();
                    }

                    break;
                  }
                }
              }
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              throw e.setUnfinishedMessage(this);
            } catch (java.io.IOException e) {
              throw new com.google.protobuf.InvalidProtocolBufferException(
                  e).setUnfinishedMessage(this);
            } finally {
              makeExtensionsImmutable();
            }
          }
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_Iter_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_Iter_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res.Builder.class);
          }

          public static final int TYPE_FIELD_NUMBER = 1;
          private ai.grakn.rpc.proto.ConceptProto.Concept type_;
          /**
           * optional .session.Concept type = 1;
           */
          public boolean hasType() {
            return type_ != null;
          }
          /**
           * optional .session.Concept type = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getType() {
            return type_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : type_;
          }
          /**
           * optional .session.Concept type = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getTypeOrBuilder() {
            return getType();
          }

          private byte memoizedIsInitialized = -1;
          public final boolean isInitialized() {
            byte isInitialized = memoizedIsInitialized;
            if (isInitialized == 1) return true;
            if (isInitialized == 0) return false;

            memoizedIsInitialized = 1;
            return true;
          }

          public void writeTo(com.google.protobuf.CodedOutputStream output)
                              throws java.io.IOException {
            if (type_ != null) {
              output.writeMessage(1, getType());
            }
          }

          public int getSerializedSize() {
            int size = memoizedSize;
            if (size != -1) return size;

            size = 0;
            if (type_ != null) {
              size += com.google.protobuf.CodedOutputStream
                .computeMessageSize(1, getType());
            }
            memoizedSize = size;
            return size;
          }

          private static final long serialVersionUID = 0L;
          @java.lang.Override
          public boolean equals(final java.lang.Object obj) {
            if (obj == this) {
             return true;
            }
            if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res)) {
              return super.equals(obj);
            }
            ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res other = (ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res) obj;

            boolean result = true;
            result = result && (hasType() == other.hasType());
            if (hasType()) {
              result = result && getType()
                  .equals(other.getType());
            }
            return result;
          }

          @java.lang.Override
          public int hashCode() {
            if (memoizedHashCode != 0) {
              return memoizedHashCode;
            }
            int hash = 41;
            hash = (19 * hash) + getDescriptorForType().hashCode();
            if (hasType()) {
              hash = (37 * hash) + TYPE_FIELD_NUMBER;
              hash = (53 * hash) + getType().hashCode();
            }
            hash = (29 * hash) + unknownFields.hashCode();
            memoizedHashCode = hash;
            return hash;
          }

          public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res parseFrom(
              com.google.protobuf.ByteString data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res parseFrom(
              com.google.protobuf.ByteString data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res parseFrom(byte[] data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res parseFrom(
              byte[] data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res parseFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res parseFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res parseDelimitedFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res parseDelimitedFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }

          public Builder newBuilderForType() { return newBuilder(); }
          public static Builder newBuilder() {
            return DEFAULT_INSTANCE.toBuilder();
          }
          public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res prototype) {
            return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
          }
          public Builder toBuilder() {
            return this == DEFAULT_INSTANCE
                ? new Builder() : new Builder().mergeFrom(this);
          }

          @java.lang.Override
          protected Builder newBuilderForType(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            Builder builder = new Builder(parent);
            return builder;
          }
          /**
           * Protobuf type {@code session.Role.Players.Iter.Res}
           */
          public static final class Builder extends
              com.google.protobuf.GeneratedMessageV3.Builder implements
              // @@protoc_insertion_point(builder_implements:session.Role.Players.Iter.Res)
              ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.ResOrBuilder {
            public static final com.google.protobuf.Descriptors.Descriptor
                getDescriptor() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_Iter_Res_descriptor;
            }

            protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
                internalGetFieldAccessorTable() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_Iter_Res_fieldAccessorTable
                  .ensureFieldAccessorsInitialized(
                      ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res.Builder.class);
            }

            // Construct using ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res.newBuilder()
            private Builder() {
              maybeForceBuilderInitialization();
            }

            private Builder(
                com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
              super(parent);
              maybeForceBuilderInitialization();
            }
            private void maybeForceBuilderInitialization() {
              if (com.google.protobuf.GeneratedMessageV3
                      .alwaysUseFieldBuilders) {
              }
            }
            public Builder clear() {
              super.clear();
              if (typeBuilder_ == null) {
                type_ = null;
              } else {
                type_ = null;
                typeBuilder_ = null;
              }
              return this;
            }

            public com.google.protobuf.Descriptors.Descriptor
                getDescriptorForType() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_Iter_Res_descriptor;
            }

            public ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res getDefaultInstanceForType() {
              return ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res.getDefaultInstance();
            }

            public ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res build() {
              ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res result = buildPartial();
              if (!result.isInitialized()) {
                throw newUninitializedMessageException(result);
              }
              return result;
            }

            public ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res buildPartial() {
              ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res result = new ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res(this);
              if (typeBuilder_ == null) {
                result.type_ = type_;
              } else {
                result.type_ = typeBuilder_.build();
              }
              onBuilt();
              return result;
            }

            public Builder clone() {
              return (Builder) super.clone();
            }
            public Builder setField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.setField(field, value);
            }
            public Builder clearField(
                com.google.protobuf.Descriptors.FieldDescriptor field) {
              return (Builder) super.clearField(field);
            }
            public Builder clearOneof(
                com.google.protobuf.Descriptors.OneofDescriptor oneof) {
              return (Builder) super.clearOneof(oneof);
            }
            public Builder setRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                int index, Object value) {
              return (Builder) super.setRepeatedField(field, index, value);
            }
            public Builder addRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.addRepeatedField(field, value);
            }
            public Builder mergeFrom(com.google.protobuf.Message other) {
              if (other instanceof ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res) {
                return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res)other);
              } else {
                super.mergeFrom(other);
                return this;
              }
            }

            public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res other) {
              if (other == ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res.getDefaultInstance()) return this;
              if (other.hasType()) {
                mergeType(other.getType());
              }
              onChanged();
              return this;
            }

            public final boolean isInitialized() {
              return true;
            }

            public Builder mergeFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws java.io.IOException {
              ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res parsedMessage = null;
              try {
                parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
                parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res) e.getUnfinishedMessage();
                throw e.unwrapIOException();
              } finally {
                if (parsedMessage != null) {
                  mergeFrom(parsedMessage);
                }
              }
              return this;
            }

            private ai.grakn.rpc.proto.ConceptProto.Concept type_ = null;
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> typeBuilder_;
            /**
             * optional .session.Concept type = 1;
             */
            public boolean hasType() {
              return typeBuilder_ != null || type_ != null;
            }
            /**
             * optional .session.Concept type = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept getType() {
              if (typeBuilder_ == null) {
                return type_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : type_;
              } else {
                return typeBuilder_.getMessage();
              }
            }
            /**
             * optional .session.Concept type = 1;
             */
            public Builder setType(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (typeBuilder_ == null) {
                if (value == null) {
                  throw new NullPointerException();
                }
                type_ = value;
                onChanged();
              } else {
                typeBuilder_.setMessage(value);
              }

              return this;
            }
            /**
             * optional .session.Concept type = 1;
             */
            public Builder setType(
                ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
              if (typeBuilder_ == null) {
                type_ = builderForValue.build();
                onChanged();
              } else {
                typeBuilder_.setMessage(builderForValue.build());
              }

              return this;
            }
            /**
             * optional .session.Concept type = 1;
             */
            public Builder mergeType(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (typeBuilder_ == null) {
                if (type_ != null) {
                  type_ =
                    ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(type_).mergeFrom(value).buildPartial();
                } else {
                  type_ = value;
                }
                onChanged();
              } else {
                typeBuilder_.mergeFrom(value);
              }

              return this;
            }
            /**
             * optional .session.Concept type = 1;
             */
            public Builder clearType() {
              if (typeBuilder_ == null) {
                type_ = null;
                onChanged();
              } else {
                type_ = null;
                typeBuilder_ = null;
              }

              return this;
            }
            /**
             * optional .session.Concept type = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getTypeBuilder() {
              
              onChanged();
              return getTypeFieldBuilder().getBuilder();
            }
            /**
             * optional .session.Concept type = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getTypeOrBuilder() {
              if (typeBuilder_ != null) {
                return typeBuilder_.getMessageOrBuilder();
              } else {
                return type_ == null ?
                    ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : type_;
              }
            }
            /**
             * optional .session.Concept type = 1;
             */
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
                getTypeFieldBuilder() {
              if (typeBuilder_ == null) {
                typeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                    ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                        getType(),
                        getParentForChildren(),
                        isClean());
                type_ = null;
              }
              return typeBuilder_;
            }
            public final Builder setUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }

            public final Builder mergeUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }


            // @@protoc_insertion_point(builder_scope:session.Role.Players.Iter.Res)
          }

          // @@protoc_insertion_point(class_scope:session.Role.Players.Iter.Res)
          private static final ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res DEFAULT_INSTANCE;
          static {
            DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res();
          }

          public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res getDefaultInstance() {
            return DEFAULT_INSTANCE;
          }

          private static final com.google.protobuf.Parser
              PARSER = new com.google.protobuf.AbstractParser() {
            public Res parsePartialFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws com.google.protobuf.InvalidProtocolBufferException {
                return new Res(input, extensionRegistry);
            }
          };

          public static com.google.protobuf.Parser parser() {
            return PARSER;
          }

          @java.lang.Override
          public com.google.protobuf.Parser getParserForType() {
            return PARSER;
          }

          public ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Res getDefaultInstanceForType() {
            return DEFAULT_INSTANCE;
          }

        }

        public static final int ID_FIELD_NUMBER = 1;
        private int id_;
        /**
         * optional int32 id = 1;
         */
        public int getId() {
          return id_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (id_ != 0) {
            output.writeInt32(1, id_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (id_ != 0) {
            size += com.google.protobuf.CodedOutputStream
              .computeInt32Size(1, id_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter other = (ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter) obj;

          boolean result = true;
          result = result && (getId()
              == other.getId());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + ID_FIELD_NUMBER;
          hash = (53 * hash) + getId();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Role.Players.Iter}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Role.Players.Iter)
            ai.grakn.rpc.proto.ConceptProto.Role.Players.IterOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_Iter_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_Iter_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.class, ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            id_ = 0;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_Iter_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter build() {
            ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter result = new ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter(this);
            result.id_ = id_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter.getDefaultInstance()) return this;
            if (other.getId() != 0) {
              setId(other.getId());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private int id_ ;
          /**
           * optional int32 id = 1;
           */
          public int getId() {
            return id_;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder setId(int value) {
            
            id_ = value;
            onChanged();
            return this;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder clearId() {
            
            id_ = 0;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Role.Players.Iter)
        }

        // @@protoc_insertion_point(class_scope:session.Role.Players.Iter)
        private static final ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Iter parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Iter(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Role.Players.Iter getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Role.Players)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Role.Players other = (ai.grakn.rpc.proto.ConceptProto.Role.Players) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Role.Players parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Role.Players parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Role.Players parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Role.Players parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Role.Players parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Role.Players parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Role.Players parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Role.Players parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Role.Players parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Role.Players parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Role.Players prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Role.Players}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Role.Players)
          ai.grakn.rpc.proto.ConceptProto.Role.PlayersOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Role.Players.class, ai.grakn.rpc.proto.ConceptProto.Role.Players.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Role.Players.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_Players_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Role.Players getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Role.Players.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Role.Players build() {
          ai.grakn.rpc.proto.ConceptProto.Role.Players result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Role.Players buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Role.Players result = new ai.grakn.rpc.proto.ConceptProto.Role.Players(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Role.Players) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Role.Players)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Role.Players other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Role.Players.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Role.Players parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Role.Players) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Role.Players)
      }

      // @@protoc_insertion_point(class_scope:session.Role.Players)
      private static final ai.grakn.rpc.proto.ConceptProto.Role.Players DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Role.Players();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Role.Players getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Players parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Players(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Role.Players getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized == 1) return true;
      if (isInitialized == 0) return false;

      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
    }

    public int getSerializedSize() {
      int size = memoizedSize;
      if (size != -1) return size;

      size = 0;
      memoizedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Role)) {
        return super.equals(obj);
      }
      ai.grakn.rpc.proto.ConceptProto.Role other = (ai.grakn.rpc.proto.ConceptProto.Role) obj;

      boolean result = true;
      return result;
    }

    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      hash = (29 * hash) + unknownFields.hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static ai.grakn.rpc.proto.ConceptProto.Role parseFrom(
        com.google.protobuf.ByteString data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Role parseFrom(
        com.google.protobuf.ByteString data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Role parseFrom(byte[] data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Role parseFrom(
        byte[] data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Role parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Role parseFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Role parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Role parseDelimitedFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Role parseFrom(
        com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Role parseFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }

    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder() {
      return DEFAULT_INSTANCE.toBuilder();
    }
    public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Role prototype) {
      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() {
      return this == DEFAULT_INSTANCE
          ? new Builder() : new Builder().mergeFrom(this);
    }

    @java.lang.Override
    protected Builder newBuilderForType(
        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code session.Role}
     */
    public static final class Builder extends
        com.google.protobuf.GeneratedMessageV3.Builder implements
        // @@protoc_insertion_point(builder_implements:session.Role)
        ai.grakn.rpc.proto.ConceptProto.RoleOrBuilder {
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Role.class, ai.grakn.rpc.proto.ConceptProto.Role.Builder.class);
      }

      // Construct using ai.grakn.rpc.proto.ConceptProto.Role.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (com.google.protobuf.GeneratedMessageV3
                .alwaysUseFieldBuilders) {
        }
      }
      public Builder clear() {
        super.clear();
        return this;
      }

      public com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Role_descriptor;
      }

      public ai.grakn.rpc.proto.ConceptProto.Role getDefaultInstanceForType() {
        return ai.grakn.rpc.proto.ConceptProto.Role.getDefaultInstance();
      }

      public ai.grakn.rpc.proto.ConceptProto.Role build() {
        ai.grakn.rpc.proto.ConceptProto.Role result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public ai.grakn.rpc.proto.ConceptProto.Role buildPartial() {
        ai.grakn.rpc.proto.ConceptProto.Role result = new ai.grakn.rpc.proto.ConceptProto.Role(this);
        onBuilt();
        return result;
      }

      public Builder clone() {
        return (Builder) super.clone();
      }
      public Builder setField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.setField(field, value);
      }
      public Builder clearField(
          com.google.protobuf.Descriptors.FieldDescriptor field) {
        return (Builder) super.clearField(field);
      }
      public Builder clearOneof(
          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
        return (Builder) super.clearOneof(oneof);
      }
      public Builder setRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          int index, Object value) {
        return (Builder) super.setRepeatedField(field, index, value);
      }
      public Builder addRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.addRepeatedField(field, value);
      }
      public Builder mergeFrom(com.google.protobuf.Message other) {
        if (other instanceof ai.grakn.rpc.proto.ConceptProto.Role) {
          return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Role)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Role other) {
        if (other == ai.grakn.rpc.proto.ConceptProto.Role.getDefaultInstance()) return this;
        onChanged();
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        ai.grakn.rpc.proto.ConceptProto.Role parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Role) e.getUnfinishedMessage();
          throw e.unwrapIOException();
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }

      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }


      // @@protoc_insertion_point(builder_scope:session.Role)
    }

    // @@protoc_insertion_point(class_scope:session.Role)
    private static final ai.grakn.rpc.proto.ConceptProto.Role DEFAULT_INSTANCE;
    static {
      DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Role();
    }

    public static ai.grakn.rpc.proto.ConceptProto.Role getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser
        PARSER = new com.google.protobuf.AbstractParser() {
      public Role parsePartialFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
          return new Role(input, extensionRegistry);
      }
    };

    public static com.google.protobuf.Parser parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    public ai.grakn.rpc.proto.ConceptProto.Role getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }

  }

  public interface TypeOrBuilder extends
      // @@protoc_insertion_point(interface_extends:session.Type)
      com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code session.Type}
   */
  public  static final class Type extends
      com.google.protobuf.GeneratedMessageV3 implements
      // @@protoc_insertion_point(message_implements:session.Type)
      TypeOrBuilder {
    // Use Type.newBuilder() to construct.
    private Type(com.google.protobuf.GeneratedMessageV3.Builder builder) {
      super(builder);
    }
    private Type() {
    }

    @java.lang.Override
    public final com.google.protobuf.UnknownFieldSet
    getUnknownFields() {
      return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
    }
    private Type(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      this();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!input.skipField(tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(
            e).setUnfinishedMessage(this);
      } finally {
        makeExtensionsImmutable();
      }
    }
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_descriptor;
    }

    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              ai.grakn.rpc.proto.ConceptProto.Type.class, ai.grakn.rpc.proto.ConceptProto.Type.Builder.class);
    }

    public interface IsAbstractOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Type.IsAbstract)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Type.IsAbstract}
     */
    public  static final class IsAbstract extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Type.IsAbstract)
        IsAbstractOrBuilder {
      // Use IsAbstract.newBuilder() to construct.
      private IsAbstract(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private IsAbstract() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private IsAbstract(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_IsAbstract_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_IsAbstract_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.class, ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.IsAbstract.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Type.IsAbstract.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.IsAbstract.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_IsAbstract_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_IsAbstract_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req other = (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.IsAbstract.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.IsAbstract.Req)
            ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_IsAbstract_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_IsAbstract_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_IsAbstract_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req result = new ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.IsAbstract.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Type.IsAbstract.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.IsAbstract.Res)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional bool abstract = 1;
         */
        boolean getAbstract();
      }
      /**
       * Protobuf type {@code session.Type.IsAbstract.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.IsAbstract.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
          abstract_ = false;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  abstract_ = input.readBool();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_IsAbstract_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_IsAbstract_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.Builder.class);
        }

        public static final int ABSTRACT_FIELD_NUMBER = 1;
        private boolean abstract_;
        /**
         * optional bool abstract = 1;
         */
        public boolean getAbstract() {
          return abstract_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (abstract_ != false) {
            output.writeBool(1, abstract_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (abstract_ != false) {
            size += com.google.protobuf.CodedOutputStream
              .computeBoolSize(1, abstract_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res other = (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res) obj;

          boolean result = true;
          result = result && (getAbstract()
              == other.getAbstract());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + ABSTRACT_FIELD_NUMBER;
          hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(
              getAbstract());
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.IsAbstract.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.IsAbstract.Res)
            ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_IsAbstract_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_IsAbstract_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            abstract_ = false;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_IsAbstract_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res result = new ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res(this);
            result.abstract_ = abstract_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res.getDefaultInstance()) return this;
            if (other.getAbstract() != false) {
              setAbstract(other.getAbstract());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private boolean abstract_ ;
          /**
           * optional bool abstract = 1;
           */
          public boolean getAbstract() {
            return abstract_;
          }
          /**
           * optional bool abstract = 1;
           */
          public Builder setAbstract(boolean value) {
            
            abstract_ = value;
            onChanged();
            return this;
          }
          /**
           * optional bool abstract = 1;
           */
          public Builder clearAbstract() {
            
            abstract_ = false;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.IsAbstract.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Type.IsAbstract.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract other = (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Type.IsAbstract}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Type.IsAbstract)
          ai.grakn.rpc.proto.ConceptProto.Type.IsAbstractOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_IsAbstract_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_IsAbstract_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.class, ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_IsAbstract_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract build() {
          ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract result = new ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Type.IsAbstract)
      }

      // @@protoc_insertion_point(class_scope:session.Type.IsAbstract)
      private static final ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public IsAbstract parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new IsAbstract(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Type.IsAbstract getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface SetAbstractOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Type.SetAbstract)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Type.SetAbstract}
     */
    public  static final class SetAbstract extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Type.SetAbstract)
        SetAbstractOrBuilder {
      // Use SetAbstract.newBuilder() to construct.
      private SetAbstract(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private SetAbstract() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private SetAbstract(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_SetAbstract_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_SetAbstract_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.class, ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.SetAbstract.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional bool abstract = 1;
         */
        boolean getAbstract();
      }
      /**
       * Protobuf type {@code session.Type.SetAbstract.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.SetAbstract.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
          abstract_ = false;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  abstract_ = input.readBool();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_SetAbstract_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_SetAbstract_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.Builder.class);
        }

        public static final int ABSTRACT_FIELD_NUMBER = 1;
        private boolean abstract_;
        /**
         * optional bool abstract = 1;
         */
        public boolean getAbstract() {
          return abstract_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (abstract_ != false) {
            output.writeBool(1, abstract_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (abstract_ != false) {
            size += com.google.protobuf.CodedOutputStream
              .computeBoolSize(1, abstract_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req other = (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req) obj;

          boolean result = true;
          result = result && (getAbstract()
              == other.getAbstract());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + ABSTRACT_FIELD_NUMBER;
          hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(
              getAbstract());
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.SetAbstract.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.SetAbstract.Req)
            ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_SetAbstract_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_SetAbstract_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            abstract_ = false;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_SetAbstract_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req result = new ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req(this);
            result.abstract_ = abstract_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req.getDefaultInstance()) return this;
            if (other.getAbstract() != false) {
              setAbstract(other.getAbstract());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private boolean abstract_ ;
          /**
           * optional bool abstract = 1;
           */
          public boolean getAbstract() {
            return abstract_;
          }
          /**
           * optional bool abstract = 1;
           */
          public Builder setAbstract(boolean value) {
            
            abstract_ = value;
            onChanged();
            return this;
          }
          /**
           * optional bool abstract = 1;
           */
          public Builder clearAbstract() {
            
            abstract_ = false;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.SetAbstract.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Type.SetAbstract.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.SetAbstract.Res)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Type.SetAbstract.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.SetAbstract.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_SetAbstract_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_SetAbstract_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res other = (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.SetAbstract.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.SetAbstract.Res)
            ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_SetAbstract_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_SetAbstract_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_SetAbstract_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res result = new ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.SetAbstract.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Type.SetAbstract.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract other = (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Type.SetAbstract}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Type.SetAbstract)
          ai.grakn.rpc.proto.ConceptProto.Type.SetAbstractOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_SetAbstract_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_SetAbstract_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.class, ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_SetAbstract_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract build() {
          ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract result = new ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Type.SetAbstract)
      }

      // @@protoc_insertion_point(class_scope:session.Type.SetAbstract)
      private static final ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public SetAbstract parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new SetAbstract(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Type.SetAbstract getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface InstancesOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Type.Instances)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Type.Instances}
     */
    public  static final class Instances extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Type.Instances)
        InstancesOrBuilder {
      // Use Instances.newBuilder() to construct.
      private Instances(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Instances() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Instances(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Type.Instances.class, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Instances.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Type.Instances.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Instances.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req other = (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Instances.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Instances.Req)
            ai.grakn.rpc.proto.ConceptProto.Type.Instances.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req result = new ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Instances.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Instances.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface IterOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Instances.Iter)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional int32 id = 1;
         */
        int getId();
      }
      /**
       * Protobuf type {@code session.Type.Instances.Iter}
       */
      public  static final class Iter extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Instances.Iter)
          IterOrBuilder {
        // Use Iter.newBuilder() to construct.
        private Iter(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Iter() {
          id_ = 0;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Iter(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  id_ = input.readInt32();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_Iter_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_Iter_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.class, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Builder.class);
        }

        public interface ResOrBuilder extends
            // @@protoc_insertion_point(interface_extends:session.Type.Instances.Iter.Res)
            com.google.protobuf.MessageOrBuilder {

          /**
           * optional .session.Concept thing = 1;
           */
          boolean hasThing();
          /**
           * optional .session.Concept thing = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.Concept getThing();
          /**
           * optional .session.Concept thing = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getThingOrBuilder();
        }
        /**
         * Protobuf type {@code session.Type.Instances.Iter.Res}
         */
        public  static final class Res extends
            com.google.protobuf.GeneratedMessageV3 implements
            // @@protoc_insertion_point(message_implements:session.Type.Instances.Iter.Res)
            ResOrBuilder {
          // Use Res.newBuilder() to construct.
          private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
            super(builder);
          }
          private Res() {
          }

          @java.lang.Override
          public final com.google.protobuf.UnknownFieldSet
          getUnknownFields() {
            return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
          }
          private Res(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            this();
            int mutable_bitField0_ = 0;
            try {
              boolean done = false;
              while (!done) {
                int tag = input.readTag();
                switch (tag) {
                  case 0:
                    done = true;
                    break;
                  default: {
                    if (!input.skipField(tag)) {
                      done = true;
                    }
                    break;
                  }
                  case 10: {
                    ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                    if (thing_ != null) {
                      subBuilder = thing_.toBuilder();
                    }
                    thing_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                    if (subBuilder != null) {
                      subBuilder.mergeFrom(thing_);
                      thing_ = subBuilder.buildPartial();
                    }

                    break;
                  }
                }
              }
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              throw e.setUnfinishedMessage(this);
            } catch (java.io.IOException e) {
              throw new com.google.protobuf.InvalidProtocolBufferException(
                  e).setUnfinishedMessage(this);
            } finally {
              makeExtensionsImmutable();
            }
          }
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_Iter_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_Iter_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res.Builder.class);
          }

          public static final int THING_FIELD_NUMBER = 1;
          private ai.grakn.rpc.proto.ConceptProto.Concept thing_;
          /**
           * optional .session.Concept thing = 1;
           */
          public boolean hasThing() {
            return thing_ != null;
          }
          /**
           * optional .session.Concept thing = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getThing() {
            return thing_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : thing_;
          }
          /**
           * optional .session.Concept thing = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getThingOrBuilder() {
            return getThing();
          }

          private byte memoizedIsInitialized = -1;
          public final boolean isInitialized() {
            byte isInitialized = memoizedIsInitialized;
            if (isInitialized == 1) return true;
            if (isInitialized == 0) return false;

            memoizedIsInitialized = 1;
            return true;
          }

          public void writeTo(com.google.protobuf.CodedOutputStream output)
                              throws java.io.IOException {
            if (thing_ != null) {
              output.writeMessage(1, getThing());
            }
          }

          public int getSerializedSize() {
            int size = memoizedSize;
            if (size != -1) return size;

            size = 0;
            if (thing_ != null) {
              size += com.google.protobuf.CodedOutputStream
                .computeMessageSize(1, getThing());
            }
            memoizedSize = size;
            return size;
          }

          private static final long serialVersionUID = 0L;
          @java.lang.Override
          public boolean equals(final java.lang.Object obj) {
            if (obj == this) {
             return true;
            }
            if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res)) {
              return super.equals(obj);
            }
            ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res other = (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res) obj;

            boolean result = true;
            result = result && (hasThing() == other.hasThing());
            if (hasThing()) {
              result = result && getThing()
                  .equals(other.getThing());
            }
            return result;
          }

          @java.lang.Override
          public int hashCode() {
            if (memoizedHashCode != 0) {
              return memoizedHashCode;
            }
            int hash = 41;
            hash = (19 * hash) + getDescriptorForType().hashCode();
            if (hasThing()) {
              hash = (37 * hash) + THING_FIELD_NUMBER;
              hash = (53 * hash) + getThing().hashCode();
            }
            hash = (29 * hash) + unknownFields.hashCode();
            memoizedHashCode = hash;
            return hash;
          }

          public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res parseFrom(
              com.google.protobuf.ByteString data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res parseFrom(
              com.google.protobuf.ByteString data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res parseFrom(byte[] data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res parseFrom(
              byte[] data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res parseFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res parseFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res parseDelimitedFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res parseDelimitedFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }

          public Builder newBuilderForType() { return newBuilder(); }
          public static Builder newBuilder() {
            return DEFAULT_INSTANCE.toBuilder();
          }
          public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res prototype) {
            return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
          }
          public Builder toBuilder() {
            return this == DEFAULT_INSTANCE
                ? new Builder() : new Builder().mergeFrom(this);
          }

          @java.lang.Override
          protected Builder newBuilderForType(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            Builder builder = new Builder(parent);
            return builder;
          }
          /**
           * Protobuf type {@code session.Type.Instances.Iter.Res}
           */
          public static final class Builder extends
              com.google.protobuf.GeneratedMessageV3.Builder implements
              // @@protoc_insertion_point(builder_implements:session.Type.Instances.Iter.Res)
              ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.ResOrBuilder {
            public static final com.google.protobuf.Descriptors.Descriptor
                getDescriptor() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_Iter_Res_descriptor;
            }

            protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
                internalGetFieldAccessorTable() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_Iter_Res_fieldAccessorTable
                  .ensureFieldAccessorsInitialized(
                      ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res.Builder.class);
            }

            // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res.newBuilder()
            private Builder() {
              maybeForceBuilderInitialization();
            }

            private Builder(
                com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
              super(parent);
              maybeForceBuilderInitialization();
            }
            private void maybeForceBuilderInitialization() {
              if (com.google.protobuf.GeneratedMessageV3
                      .alwaysUseFieldBuilders) {
              }
            }
            public Builder clear() {
              super.clear();
              if (thingBuilder_ == null) {
                thing_ = null;
              } else {
                thing_ = null;
                thingBuilder_ = null;
              }
              return this;
            }

            public com.google.protobuf.Descriptors.Descriptor
                getDescriptorForType() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_Iter_Res_descriptor;
            }

            public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res getDefaultInstanceForType() {
              return ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res.getDefaultInstance();
            }

            public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res build() {
              ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res result = buildPartial();
              if (!result.isInitialized()) {
                throw newUninitializedMessageException(result);
              }
              return result;
            }

            public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res buildPartial() {
              ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res result = new ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res(this);
              if (thingBuilder_ == null) {
                result.thing_ = thing_;
              } else {
                result.thing_ = thingBuilder_.build();
              }
              onBuilt();
              return result;
            }

            public Builder clone() {
              return (Builder) super.clone();
            }
            public Builder setField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.setField(field, value);
            }
            public Builder clearField(
                com.google.protobuf.Descriptors.FieldDescriptor field) {
              return (Builder) super.clearField(field);
            }
            public Builder clearOneof(
                com.google.protobuf.Descriptors.OneofDescriptor oneof) {
              return (Builder) super.clearOneof(oneof);
            }
            public Builder setRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                int index, Object value) {
              return (Builder) super.setRepeatedField(field, index, value);
            }
            public Builder addRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.addRepeatedField(field, value);
            }
            public Builder mergeFrom(com.google.protobuf.Message other) {
              if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res) {
                return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res)other);
              } else {
                super.mergeFrom(other);
                return this;
              }
            }

            public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res other) {
              if (other == ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res.getDefaultInstance()) return this;
              if (other.hasThing()) {
                mergeThing(other.getThing());
              }
              onChanged();
              return this;
            }

            public final boolean isInitialized() {
              return true;
            }

            public Builder mergeFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws java.io.IOException {
              ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res parsedMessage = null;
              try {
                parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
                parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res) e.getUnfinishedMessage();
                throw e.unwrapIOException();
              } finally {
                if (parsedMessage != null) {
                  mergeFrom(parsedMessage);
                }
              }
              return this;
            }

            private ai.grakn.rpc.proto.ConceptProto.Concept thing_ = null;
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> thingBuilder_;
            /**
             * optional .session.Concept thing = 1;
             */
            public boolean hasThing() {
              return thingBuilder_ != null || thing_ != null;
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept getThing() {
              if (thingBuilder_ == null) {
                return thing_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : thing_;
              } else {
                return thingBuilder_.getMessage();
              }
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public Builder setThing(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (thingBuilder_ == null) {
                if (value == null) {
                  throw new NullPointerException();
                }
                thing_ = value;
                onChanged();
              } else {
                thingBuilder_.setMessage(value);
              }

              return this;
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public Builder setThing(
                ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
              if (thingBuilder_ == null) {
                thing_ = builderForValue.build();
                onChanged();
              } else {
                thingBuilder_.setMessage(builderForValue.build());
              }

              return this;
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public Builder mergeThing(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (thingBuilder_ == null) {
                if (thing_ != null) {
                  thing_ =
                    ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(thing_).mergeFrom(value).buildPartial();
                } else {
                  thing_ = value;
                }
                onChanged();
              } else {
                thingBuilder_.mergeFrom(value);
              }

              return this;
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public Builder clearThing() {
              if (thingBuilder_ == null) {
                thing_ = null;
                onChanged();
              } else {
                thing_ = null;
                thingBuilder_ = null;
              }

              return this;
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getThingBuilder() {
              
              onChanged();
              return getThingFieldBuilder().getBuilder();
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getThingOrBuilder() {
              if (thingBuilder_ != null) {
                return thingBuilder_.getMessageOrBuilder();
              } else {
                return thing_ == null ?
                    ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : thing_;
              }
            }
            /**
             * optional .session.Concept thing = 1;
             */
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
                getThingFieldBuilder() {
              if (thingBuilder_ == null) {
                thingBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                    ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                        getThing(),
                        getParentForChildren(),
                        isClean());
                thing_ = null;
              }
              return thingBuilder_;
            }
            public final Builder setUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }

            public final Builder mergeUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }


            // @@protoc_insertion_point(builder_scope:session.Type.Instances.Iter.Res)
          }

          // @@protoc_insertion_point(class_scope:session.Type.Instances.Iter.Res)
          private static final ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res DEFAULT_INSTANCE;
          static {
            DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res();
          }

          public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res getDefaultInstance() {
            return DEFAULT_INSTANCE;
          }

          private static final com.google.protobuf.Parser
              PARSER = new com.google.protobuf.AbstractParser() {
            public Res parsePartialFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws com.google.protobuf.InvalidProtocolBufferException {
                return new Res(input, extensionRegistry);
            }
          };

          public static com.google.protobuf.Parser parser() {
            return PARSER;
          }

          @java.lang.Override
          public com.google.protobuf.Parser getParserForType() {
            return PARSER;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Res getDefaultInstanceForType() {
            return DEFAULT_INSTANCE;
          }

        }

        public static final int ID_FIELD_NUMBER = 1;
        private int id_;
        /**
         * optional int32 id = 1;
         */
        public int getId() {
          return id_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (id_ != 0) {
            output.writeInt32(1, id_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (id_ != 0) {
            size += com.google.protobuf.CodedOutputStream
              .computeInt32Size(1, id_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter other = (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter) obj;

          boolean result = true;
          result = result && (getId()
              == other.getId());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + ID_FIELD_NUMBER;
          hash = (53 * hash) + getId();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Instances.Iter}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Instances.Iter)
            ai.grakn.rpc.proto.ConceptProto.Type.Instances.IterOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_Iter_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_Iter_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.class, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            id_ = 0;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_Iter_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter result = new ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter(this);
            result.id_ = id_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter.getDefaultInstance()) return this;
            if (other.getId() != 0) {
              setId(other.getId());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private int id_ ;
          /**
           * optional int32 id = 1;
           */
          public int getId() {
            return id_;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder setId(int value) {
            
            id_ = value;
            onChanged();
            return this;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder clearId() {
            
            id_ = 0;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Instances.Iter)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Instances.Iter)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Iter parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Iter(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Instances.Iter getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Instances)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Type.Instances other = (ai.grakn.rpc.proto.ConceptProto.Type.Instances) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Instances parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Instances parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Instances parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Instances parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Instances parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Instances parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Instances parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Instances parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Instances parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Instances parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Instances prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Type.Instances}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Type.Instances)
          ai.grakn.rpc.proto.ConceptProto.Type.InstancesOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Instances.class, ai.grakn.rpc.proto.ConceptProto.Type.Instances.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Instances.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Instances_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Instances getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Type.Instances.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Instances build() {
          ai.grakn.rpc.proto.ConceptProto.Type.Instances result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Instances buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Type.Instances result = new ai.grakn.rpc.proto.ConceptProto.Type.Instances(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Instances) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Instances)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Instances other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Type.Instances.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Type.Instances parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Instances) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Type.Instances)
      }

      // @@protoc_insertion_point(class_scope:session.Type.Instances)
      private static final ai.grakn.rpc.proto.ConceptProto.Type.Instances DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Instances();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Instances getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Instances parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Instances(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Type.Instances getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface AttributesOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Type.Attributes)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Type.Attributes}
     */
    public  static final class Attributes extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Type.Attributes)
        AttributesOrBuilder {
      // Use Attributes.newBuilder() to construct.
      private Attributes(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Attributes() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Attributes(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Type.Attributes.class, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Attributes.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Type.Attributes.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Attributes.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req other = (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Attributes.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Attributes.Req)
            ai.grakn.rpc.proto.ConceptProto.Type.Attributes.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req result = new ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Attributes.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Attributes.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface IterOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Attributes.Iter)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional int32 id = 1;
         */
        int getId();
      }
      /**
       * Protobuf type {@code session.Type.Attributes.Iter}
       */
      public  static final class Iter extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Attributes.Iter)
          IterOrBuilder {
        // Use Iter.newBuilder() to construct.
        private Iter(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Iter() {
          id_ = 0;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Iter(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  id_ = input.readInt32();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_Iter_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_Iter_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.class, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Builder.class);
        }

        public interface ResOrBuilder extends
            // @@protoc_insertion_point(interface_extends:session.Type.Attributes.Iter.Res)
            com.google.protobuf.MessageOrBuilder {

          /**
           * optional .session.Concept attributeType = 1;
           */
          boolean hasAttributeType();
          /**
           * optional .session.Concept attributeType = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.Concept getAttributeType();
          /**
           * optional .session.Concept attributeType = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypeOrBuilder();
        }
        /**
         * Protobuf type {@code session.Type.Attributes.Iter.Res}
         */
        public  static final class Res extends
            com.google.protobuf.GeneratedMessageV3 implements
            // @@protoc_insertion_point(message_implements:session.Type.Attributes.Iter.Res)
            ResOrBuilder {
          // Use Res.newBuilder() to construct.
          private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
            super(builder);
          }
          private Res() {
          }

          @java.lang.Override
          public final com.google.protobuf.UnknownFieldSet
          getUnknownFields() {
            return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
          }
          private Res(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            this();
            int mutable_bitField0_ = 0;
            try {
              boolean done = false;
              while (!done) {
                int tag = input.readTag();
                switch (tag) {
                  case 0:
                    done = true;
                    break;
                  default: {
                    if (!input.skipField(tag)) {
                      done = true;
                    }
                    break;
                  }
                  case 10: {
                    ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                    if (attributeType_ != null) {
                      subBuilder = attributeType_.toBuilder();
                    }
                    attributeType_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                    if (subBuilder != null) {
                      subBuilder.mergeFrom(attributeType_);
                      attributeType_ = subBuilder.buildPartial();
                    }

                    break;
                  }
                }
              }
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              throw e.setUnfinishedMessage(this);
            } catch (java.io.IOException e) {
              throw new com.google.protobuf.InvalidProtocolBufferException(
                  e).setUnfinishedMessage(this);
            } finally {
              makeExtensionsImmutable();
            }
          }
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_Iter_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_Iter_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res.Builder.class);
          }

          public static final int ATTRIBUTETYPE_FIELD_NUMBER = 1;
          private ai.grakn.rpc.proto.ConceptProto.Concept attributeType_;
          /**
           * optional .session.Concept attributeType = 1;
           */
          public boolean hasAttributeType() {
            return attributeType_ != null;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getAttributeType() {
            return attributeType_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attributeType_;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypeOrBuilder() {
            return getAttributeType();
          }

          private byte memoizedIsInitialized = -1;
          public final boolean isInitialized() {
            byte isInitialized = memoizedIsInitialized;
            if (isInitialized == 1) return true;
            if (isInitialized == 0) return false;

            memoizedIsInitialized = 1;
            return true;
          }

          public void writeTo(com.google.protobuf.CodedOutputStream output)
                              throws java.io.IOException {
            if (attributeType_ != null) {
              output.writeMessage(1, getAttributeType());
            }
          }

          public int getSerializedSize() {
            int size = memoizedSize;
            if (size != -1) return size;

            size = 0;
            if (attributeType_ != null) {
              size += com.google.protobuf.CodedOutputStream
                .computeMessageSize(1, getAttributeType());
            }
            memoizedSize = size;
            return size;
          }

          private static final long serialVersionUID = 0L;
          @java.lang.Override
          public boolean equals(final java.lang.Object obj) {
            if (obj == this) {
             return true;
            }
            if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res)) {
              return super.equals(obj);
            }
            ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res other = (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res) obj;

            boolean result = true;
            result = result && (hasAttributeType() == other.hasAttributeType());
            if (hasAttributeType()) {
              result = result && getAttributeType()
                  .equals(other.getAttributeType());
            }
            return result;
          }

          @java.lang.Override
          public int hashCode() {
            if (memoizedHashCode != 0) {
              return memoizedHashCode;
            }
            int hash = 41;
            hash = (19 * hash) + getDescriptorForType().hashCode();
            if (hasAttributeType()) {
              hash = (37 * hash) + ATTRIBUTETYPE_FIELD_NUMBER;
              hash = (53 * hash) + getAttributeType().hashCode();
            }
            hash = (29 * hash) + unknownFields.hashCode();
            memoizedHashCode = hash;
            return hash;
          }

          public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res parseFrom(
              com.google.protobuf.ByteString data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res parseFrom(
              com.google.protobuf.ByteString data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res parseFrom(byte[] data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res parseFrom(
              byte[] data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res parseFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res parseFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res parseDelimitedFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res parseDelimitedFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }

          public Builder newBuilderForType() { return newBuilder(); }
          public static Builder newBuilder() {
            return DEFAULT_INSTANCE.toBuilder();
          }
          public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res prototype) {
            return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
          }
          public Builder toBuilder() {
            return this == DEFAULT_INSTANCE
                ? new Builder() : new Builder().mergeFrom(this);
          }

          @java.lang.Override
          protected Builder newBuilderForType(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            Builder builder = new Builder(parent);
            return builder;
          }
          /**
           * Protobuf type {@code session.Type.Attributes.Iter.Res}
           */
          public static final class Builder extends
              com.google.protobuf.GeneratedMessageV3.Builder implements
              // @@protoc_insertion_point(builder_implements:session.Type.Attributes.Iter.Res)
              ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.ResOrBuilder {
            public static final com.google.protobuf.Descriptors.Descriptor
                getDescriptor() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_Iter_Res_descriptor;
            }

            protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
                internalGetFieldAccessorTable() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_Iter_Res_fieldAccessorTable
                  .ensureFieldAccessorsInitialized(
                      ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res.Builder.class);
            }

            // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res.newBuilder()
            private Builder() {
              maybeForceBuilderInitialization();
            }

            private Builder(
                com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
              super(parent);
              maybeForceBuilderInitialization();
            }
            private void maybeForceBuilderInitialization() {
              if (com.google.protobuf.GeneratedMessageV3
                      .alwaysUseFieldBuilders) {
              }
            }
            public Builder clear() {
              super.clear();
              if (attributeTypeBuilder_ == null) {
                attributeType_ = null;
              } else {
                attributeType_ = null;
                attributeTypeBuilder_ = null;
              }
              return this;
            }

            public com.google.protobuf.Descriptors.Descriptor
                getDescriptorForType() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_Iter_Res_descriptor;
            }

            public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res getDefaultInstanceForType() {
              return ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res.getDefaultInstance();
            }

            public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res build() {
              ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res result = buildPartial();
              if (!result.isInitialized()) {
                throw newUninitializedMessageException(result);
              }
              return result;
            }

            public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res buildPartial() {
              ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res result = new ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res(this);
              if (attributeTypeBuilder_ == null) {
                result.attributeType_ = attributeType_;
              } else {
                result.attributeType_ = attributeTypeBuilder_.build();
              }
              onBuilt();
              return result;
            }

            public Builder clone() {
              return (Builder) super.clone();
            }
            public Builder setField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.setField(field, value);
            }
            public Builder clearField(
                com.google.protobuf.Descriptors.FieldDescriptor field) {
              return (Builder) super.clearField(field);
            }
            public Builder clearOneof(
                com.google.protobuf.Descriptors.OneofDescriptor oneof) {
              return (Builder) super.clearOneof(oneof);
            }
            public Builder setRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                int index, Object value) {
              return (Builder) super.setRepeatedField(field, index, value);
            }
            public Builder addRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.addRepeatedField(field, value);
            }
            public Builder mergeFrom(com.google.protobuf.Message other) {
              if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res) {
                return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res)other);
              } else {
                super.mergeFrom(other);
                return this;
              }
            }

            public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res other) {
              if (other == ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res.getDefaultInstance()) return this;
              if (other.hasAttributeType()) {
                mergeAttributeType(other.getAttributeType());
              }
              onChanged();
              return this;
            }

            public final boolean isInitialized() {
              return true;
            }

            public Builder mergeFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws java.io.IOException {
              ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res parsedMessage = null;
              try {
                parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
                parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res) e.getUnfinishedMessage();
                throw e.unwrapIOException();
              } finally {
                if (parsedMessage != null) {
                  mergeFrom(parsedMessage);
                }
              }
              return this;
            }

            private ai.grakn.rpc.proto.ConceptProto.Concept attributeType_ = null;
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> attributeTypeBuilder_;
            /**
             * optional .session.Concept attributeType = 1;
             */
            public boolean hasAttributeType() {
              return attributeTypeBuilder_ != null || attributeType_ != null;
            }
            /**
             * optional .session.Concept attributeType = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept getAttributeType() {
              if (attributeTypeBuilder_ == null) {
                return attributeType_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attributeType_;
              } else {
                return attributeTypeBuilder_.getMessage();
              }
            }
            /**
             * optional .session.Concept attributeType = 1;
             */
            public Builder setAttributeType(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (attributeTypeBuilder_ == null) {
                if (value == null) {
                  throw new NullPointerException();
                }
                attributeType_ = value;
                onChanged();
              } else {
                attributeTypeBuilder_.setMessage(value);
              }

              return this;
            }
            /**
             * optional .session.Concept attributeType = 1;
             */
            public Builder setAttributeType(
                ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
              if (attributeTypeBuilder_ == null) {
                attributeType_ = builderForValue.build();
                onChanged();
              } else {
                attributeTypeBuilder_.setMessage(builderForValue.build());
              }

              return this;
            }
            /**
             * optional .session.Concept attributeType = 1;
             */
            public Builder mergeAttributeType(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (attributeTypeBuilder_ == null) {
                if (attributeType_ != null) {
                  attributeType_ =
                    ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(attributeType_).mergeFrom(value).buildPartial();
                } else {
                  attributeType_ = value;
                }
                onChanged();
              } else {
                attributeTypeBuilder_.mergeFrom(value);
              }

              return this;
            }
            /**
             * optional .session.Concept attributeType = 1;
             */
            public Builder clearAttributeType() {
              if (attributeTypeBuilder_ == null) {
                attributeType_ = null;
                onChanged();
              } else {
                attributeType_ = null;
                attributeTypeBuilder_ = null;
              }

              return this;
            }
            /**
             * optional .session.Concept attributeType = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getAttributeTypeBuilder() {
              
              onChanged();
              return getAttributeTypeFieldBuilder().getBuilder();
            }
            /**
             * optional .session.Concept attributeType = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypeOrBuilder() {
              if (attributeTypeBuilder_ != null) {
                return attributeTypeBuilder_.getMessageOrBuilder();
              } else {
                return attributeType_ == null ?
                    ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attributeType_;
              }
            }
            /**
             * optional .session.Concept attributeType = 1;
             */
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
                getAttributeTypeFieldBuilder() {
              if (attributeTypeBuilder_ == null) {
                attributeTypeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                    ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                        getAttributeType(),
                        getParentForChildren(),
                        isClean());
                attributeType_ = null;
              }
              return attributeTypeBuilder_;
            }
            public final Builder setUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }

            public final Builder mergeUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }


            // @@protoc_insertion_point(builder_scope:session.Type.Attributes.Iter.Res)
          }

          // @@protoc_insertion_point(class_scope:session.Type.Attributes.Iter.Res)
          private static final ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res DEFAULT_INSTANCE;
          static {
            DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res();
          }

          public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res getDefaultInstance() {
            return DEFAULT_INSTANCE;
          }

          private static final com.google.protobuf.Parser
              PARSER = new com.google.protobuf.AbstractParser() {
            public Res parsePartialFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws com.google.protobuf.InvalidProtocolBufferException {
                return new Res(input, extensionRegistry);
            }
          };

          public static com.google.protobuf.Parser parser() {
            return PARSER;
          }

          @java.lang.Override
          public com.google.protobuf.Parser getParserForType() {
            return PARSER;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Res getDefaultInstanceForType() {
            return DEFAULT_INSTANCE;
          }

        }

        public static final int ID_FIELD_NUMBER = 1;
        private int id_;
        /**
         * optional int32 id = 1;
         */
        public int getId() {
          return id_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (id_ != 0) {
            output.writeInt32(1, id_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (id_ != 0) {
            size += com.google.protobuf.CodedOutputStream
              .computeInt32Size(1, id_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter other = (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter) obj;

          boolean result = true;
          result = result && (getId()
              == other.getId());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + ID_FIELD_NUMBER;
          hash = (53 * hash) + getId();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Attributes.Iter}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Attributes.Iter)
            ai.grakn.rpc.proto.ConceptProto.Type.Attributes.IterOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_Iter_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_Iter_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.class, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            id_ = 0;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_Iter_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter result = new ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter(this);
            result.id_ = id_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter.getDefaultInstance()) return this;
            if (other.getId() != 0) {
              setId(other.getId());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private int id_ ;
          /**
           * optional int32 id = 1;
           */
          public int getId() {
            return id_;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder setId(int value) {
            
            id_ = value;
            onChanged();
            return this;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder clearId() {
            
            id_ = 0;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Attributes.Iter)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Attributes.Iter)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Iter parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Iter(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Iter getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Attributes)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Type.Attributes other = (ai.grakn.rpc.proto.ConceptProto.Type.Attributes) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Attributes prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Type.Attributes}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Type.Attributes)
          ai.grakn.rpc.proto.ConceptProto.Type.AttributesOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Attributes.class, ai.grakn.rpc.proto.ConceptProto.Type.Attributes.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Attributes.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Attributes_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Attributes getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Type.Attributes.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Attributes build() {
          ai.grakn.rpc.proto.ConceptProto.Type.Attributes result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Attributes buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Type.Attributes result = new ai.grakn.rpc.proto.ConceptProto.Type.Attributes(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Attributes) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Attributes)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Attributes other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Type.Attributes.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Type.Attributes parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Attributes) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Type.Attributes)
      }

      // @@protoc_insertion_point(class_scope:session.Type.Attributes)
      private static final ai.grakn.rpc.proto.ConceptProto.Type.Attributes DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Attributes();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Attributes getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Attributes parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Attributes(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Type.Attributes getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface KeysOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Type.Keys)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Type.Keys}
     */
    public  static final class Keys extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Type.Keys)
        KeysOrBuilder {
      // Use Keys.newBuilder() to construct.
      private Keys(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Keys() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Keys(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Type.Keys.class, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Keys.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Type.Keys.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Keys.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req other = (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Keys.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Keys.Req)
            ai.grakn.rpc.proto.ConceptProto.Type.Keys.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req result = new ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Keys.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Keys.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface IterOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Keys.Iter)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional int32 id = 1;
         */
        int getId();
      }
      /**
       * Protobuf type {@code session.Type.Keys.Iter}
       */
      public  static final class Iter extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Keys.Iter)
          IterOrBuilder {
        // Use Iter.newBuilder() to construct.
        private Iter(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Iter() {
          id_ = 0;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Iter(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  id_ = input.readInt32();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_Iter_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_Iter_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.class, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Builder.class);
        }

        public interface ResOrBuilder extends
            // @@protoc_insertion_point(interface_extends:session.Type.Keys.Iter.Res)
            com.google.protobuf.MessageOrBuilder {

          /**
           * optional .session.Concept attributeType = 1;
           */
          boolean hasAttributeType();
          /**
           * optional .session.Concept attributeType = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.Concept getAttributeType();
          /**
           * optional .session.Concept attributeType = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypeOrBuilder();
        }
        /**
         * Protobuf type {@code session.Type.Keys.Iter.Res}
         */
        public  static final class Res extends
            com.google.protobuf.GeneratedMessageV3 implements
            // @@protoc_insertion_point(message_implements:session.Type.Keys.Iter.Res)
            ResOrBuilder {
          // Use Res.newBuilder() to construct.
          private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
            super(builder);
          }
          private Res() {
          }

          @java.lang.Override
          public final com.google.protobuf.UnknownFieldSet
          getUnknownFields() {
            return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
          }
          private Res(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            this();
            int mutable_bitField0_ = 0;
            try {
              boolean done = false;
              while (!done) {
                int tag = input.readTag();
                switch (tag) {
                  case 0:
                    done = true;
                    break;
                  default: {
                    if (!input.skipField(tag)) {
                      done = true;
                    }
                    break;
                  }
                  case 10: {
                    ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                    if (attributeType_ != null) {
                      subBuilder = attributeType_.toBuilder();
                    }
                    attributeType_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                    if (subBuilder != null) {
                      subBuilder.mergeFrom(attributeType_);
                      attributeType_ = subBuilder.buildPartial();
                    }

                    break;
                  }
                }
              }
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              throw e.setUnfinishedMessage(this);
            } catch (java.io.IOException e) {
              throw new com.google.protobuf.InvalidProtocolBufferException(
                  e).setUnfinishedMessage(this);
            } finally {
              makeExtensionsImmutable();
            }
          }
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_Iter_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_Iter_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res.Builder.class);
          }

          public static final int ATTRIBUTETYPE_FIELD_NUMBER = 1;
          private ai.grakn.rpc.proto.ConceptProto.Concept attributeType_;
          /**
           * optional .session.Concept attributeType = 1;
           */
          public boolean hasAttributeType() {
            return attributeType_ != null;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getAttributeType() {
            return attributeType_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attributeType_;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypeOrBuilder() {
            return getAttributeType();
          }

          private byte memoizedIsInitialized = -1;
          public final boolean isInitialized() {
            byte isInitialized = memoizedIsInitialized;
            if (isInitialized == 1) return true;
            if (isInitialized == 0) return false;

            memoizedIsInitialized = 1;
            return true;
          }

          public void writeTo(com.google.protobuf.CodedOutputStream output)
                              throws java.io.IOException {
            if (attributeType_ != null) {
              output.writeMessage(1, getAttributeType());
            }
          }

          public int getSerializedSize() {
            int size = memoizedSize;
            if (size != -1) return size;

            size = 0;
            if (attributeType_ != null) {
              size += com.google.protobuf.CodedOutputStream
                .computeMessageSize(1, getAttributeType());
            }
            memoizedSize = size;
            return size;
          }

          private static final long serialVersionUID = 0L;
          @java.lang.Override
          public boolean equals(final java.lang.Object obj) {
            if (obj == this) {
             return true;
            }
            if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res)) {
              return super.equals(obj);
            }
            ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res other = (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res) obj;

            boolean result = true;
            result = result && (hasAttributeType() == other.hasAttributeType());
            if (hasAttributeType()) {
              result = result && getAttributeType()
                  .equals(other.getAttributeType());
            }
            return result;
          }

          @java.lang.Override
          public int hashCode() {
            if (memoizedHashCode != 0) {
              return memoizedHashCode;
            }
            int hash = 41;
            hash = (19 * hash) + getDescriptorForType().hashCode();
            if (hasAttributeType()) {
              hash = (37 * hash) + ATTRIBUTETYPE_FIELD_NUMBER;
              hash = (53 * hash) + getAttributeType().hashCode();
            }
            hash = (29 * hash) + unknownFields.hashCode();
            memoizedHashCode = hash;
            return hash;
          }

          public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res parseFrom(
              com.google.protobuf.ByteString data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res parseFrom(
              com.google.protobuf.ByteString data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res parseFrom(byte[] data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res parseFrom(
              byte[] data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res parseFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res parseFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res parseDelimitedFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res parseDelimitedFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }

          public Builder newBuilderForType() { return newBuilder(); }
          public static Builder newBuilder() {
            return DEFAULT_INSTANCE.toBuilder();
          }
          public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res prototype) {
            return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
          }
          public Builder toBuilder() {
            return this == DEFAULT_INSTANCE
                ? new Builder() : new Builder().mergeFrom(this);
          }

          @java.lang.Override
          protected Builder newBuilderForType(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            Builder builder = new Builder(parent);
            return builder;
          }
          /**
           * Protobuf type {@code session.Type.Keys.Iter.Res}
           */
          public static final class Builder extends
              com.google.protobuf.GeneratedMessageV3.Builder implements
              // @@protoc_insertion_point(builder_implements:session.Type.Keys.Iter.Res)
              ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.ResOrBuilder {
            public static final com.google.protobuf.Descriptors.Descriptor
                getDescriptor() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_Iter_Res_descriptor;
            }

            protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
                internalGetFieldAccessorTable() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_Iter_Res_fieldAccessorTable
                  .ensureFieldAccessorsInitialized(
                      ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res.Builder.class);
            }

            // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res.newBuilder()
            private Builder() {
              maybeForceBuilderInitialization();
            }

            private Builder(
                com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
              super(parent);
              maybeForceBuilderInitialization();
            }
            private void maybeForceBuilderInitialization() {
              if (com.google.protobuf.GeneratedMessageV3
                      .alwaysUseFieldBuilders) {
              }
            }
            public Builder clear() {
              super.clear();
              if (attributeTypeBuilder_ == null) {
                attributeType_ = null;
              } else {
                attributeType_ = null;
                attributeTypeBuilder_ = null;
              }
              return this;
            }

            public com.google.protobuf.Descriptors.Descriptor
                getDescriptorForType() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_Iter_Res_descriptor;
            }

            public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res getDefaultInstanceForType() {
              return ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res.getDefaultInstance();
            }

            public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res build() {
              ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res result = buildPartial();
              if (!result.isInitialized()) {
                throw newUninitializedMessageException(result);
              }
              return result;
            }

            public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res buildPartial() {
              ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res result = new ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res(this);
              if (attributeTypeBuilder_ == null) {
                result.attributeType_ = attributeType_;
              } else {
                result.attributeType_ = attributeTypeBuilder_.build();
              }
              onBuilt();
              return result;
            }

            public Builder clone() {
              return (Builder) super.clone();
            }
            public Builder setField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.setField(field, value);
            }
            public Builder clearField(
                com.google.protobuf.Descriptors.FieldDescriptor field) {
              return (Builder) super.clearField(field);
            }
            public Builder clearOneof(
                com.google.protobuf.Descriptors.OneofDescriptor oneof) {
              return (Builder) super.clearOneof(oneof);
            }
            public Builder setRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                int index, Object value) {
              return (Builder) super.setRepeatedField(field, index, value);
            }
            public Builder addRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.addRepeatedField(field, value);
            }
            public Builder mergeFrom(com.google.protobuf.Message other) {
              if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res) {
                return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res)other);
              } else {
                super.mergeFrom(other);
                return this;
              }
            }

            public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res other) {
              if (other == ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res.getDefaultInstance()) return this;
              if (other.hasAttributeType()) {
                mergeAttributeType(other.getAttributeType());
              }
              onChanged();
              return this;
            }

            public final boolean isInitialized() {
              return true;
            }

            public Builder mergeFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws java.io.IOException {
              ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res parsedMessage = null;
              try {
                parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
                parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res) e.getUnfinishedMessage();
                throw e.unwrapIOException();
              } finally {
                if (parsedMessage != null) {
                  mergeFrom(parsedMessage);
                }
              }
              return this;
            }

            private ai.grakn.rpc.proto.ConceptProto.Concept attributeType_ = null;
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> attributeTypeBuilder_;
            /**
             * optional .session.Concept attributeType = 1;
             */
            public boolean hasAttributeType() {
              return attributeTypeBuilder_ != null || attributeType_ != null;
            }
            /**
             * optional .session.Concept attributeType = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept getAttributeType() {
              if (attributeTypeBuilder_ == null) {
                return attributeType_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attributeType_;
              } else {
                return attributeTypeBuilder_.getMessage();
              }
            }
            /**
             * optional .session.Concept attributeType = 1;
             */
            public Builder setAttributeType(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (attributeTypeBuilder_ == null) {
                if (value == null) {
                  throw new NullPointerException();
                }
                attributeType_ = value;
                onChanged();
              } else {
                attributeTypeBuilder_.setMessage(value);
              }

              return this;
            }
            /**
             * optional .session.Concept attributeType = 1;
             */
            public Builder setAttributeType(
                ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
              if (attributeTypeBuilder_ == null) {
                attributeType_ = builderForValue.build();
                onChanged();
              } else {
                attributeTypeBuilder_.setMessage(builderForValue.build());
              }

              return this;
            }
            /**
             * optional .session.Concept attributeType = 1;
             */
            public Builder mergeAttributeType(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (attributeTypeBuilder_ == null) {
                if (attributeType_ != null) {
                  attributeType_ =
                    ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(attributeType_).mergeFrom(value).buildPartial();
                } else {
                  attributeType_ = value;
                }
                onChanged();
              } else {
                attributeTypeBuilder_.mergeFrom(value);
              }

              return this;
            }
            /**
             * optional .session.Concept attributeType = 1;
             */
            public Builder clearAttributeType() {
              if (attributeTypeBuilder_ == null) {
                attributeType_ = null;
                onChanged();
              } else {
                attributeType_ = null;
                attributeTypeBuilder_ = null;
              }

              return this;
            }
            /**
             * optional .session.Concept attributeType = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getAttributeTypeBuilder() {
              
              onChanged();
              return getAttributeTypeFieldBuilder().getBuilder();
            }
            /**
             * optional .session.Concept attributeType = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypeOrBuilder() {
              if (attributeTypeBuilder_ != null) {
                return attributeTypeBuilder_.getMessageOrBuilder();
              } else {
                return attributeType_ == null ?
                    ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attributeType_;
              }
            }
            /**
             * optional .session.Concept attributeType = 1;
             */
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
                getAttributeTypeFieldBuilder() {
              if (attributeTypeBuilder_ == null) {
                attributeTypeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                    ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                        getAttributeType(),
                        getParentForChildren(),
                        isClean());
                attributeType_ = null;
              }
              return attributeTypeBuilder_;
            }
            public final Builder setUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }

            public final Builder mergeUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }


            // @@protoc_insertion_point(builder_scope:session.Type.Keys.Iter.Res)
          }

          // @@protoc_insertion_point(class_scope:session.Type.Keys.Iter.Res)
          private static final ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res DEFAULT_INSTANCE;
          static {
            DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res();
          }

          public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res getDefaultInstance() {
            return DEFAULT_INSTANCE;
          }

          private static final com.google.protobuf.Parser
              PARSER = new com.google.protobuf.AbstractParser() {
            public Res parsePartialFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws com.google.protobuf.InvalidProtocolBufferException {
                return new Res(input, extensionRegistry);
            }
          };

          public static com.google.protobuf.Parser parser() {
            return PARSER;
          }

          @java.lang.Override
          public com.google.protobuf.Parser getParserForType() {
            return PARSER;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Res getDefaultInstanceForType() {
            return DEFAULT_INSTANCE;
          }

        }

        public static final int ID_FIELD_NUMBER = 1;
        private int id_;
        /**
         * optional int32 id = 1;
         */
        public int getId() {
          return id_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (id_ != 0) {
            output.writeInt32(1, id_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (id_ != 0) {
            size += com.google.protobuf.CodedOutputStream
              .computeInt32Size(1, id_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter other = (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter) obj;

          boolean result = true;
          result = result && (getId()
              == other.getId());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + ID_FIELD_NUMBER;
          hash = (53 * hash) + getId();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Keys.Iter}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Keys.Iter)
            ai.grakn.rpc.proto.ConceptProto.Type.Keys.IterOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_Iter_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_Iter_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.class, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            id_ = 0;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_Iter_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter result = new ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter(this);
            result.id_ = id_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter.getDefaultInstance()) return this;
            if (other.getId() != 0) {
              setId(other.getId());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private int id_ ;
          /**
           * optional int32 id = 1;
           */
          public int getId() {
            return id_;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder setId(int value) {
            
            id_ = value;
            onChanged();
            return this;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder clearId() {
            
            id_ = 0;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Keys.Iter)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Keys.Iter)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Iter parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Iter(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Keys.Iter getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Keys)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Type.Keys other = (ai.grakn.rpc.proto.ConceptProto.Type.Keys) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Keys parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Keys parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Keys parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Keys parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Keys parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Keys parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Keys parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Keys parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Keys parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Keys parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Keys prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Type.Keys}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Type.Keys)
          ai.grakn.rpc.proto.ConceptProto.Type.KeysOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Keys.class, ai.grakn.rpc.proto.ConceptProto.Type.Keys.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Keys.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Keys_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Keys getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Type.Keys.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Keys build() {
          ai.grakn.rpc.proto.ConceptProto.Type.Keys result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Keys buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Type.Keys result = new ai.grakn.rpc.proto.ConceptProto.Type.Keys(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Keys) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Keys)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Keys other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Type.Keys.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Type.Keys parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Keys) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Type.Keys)
      }

      // @@protoc_insertion_point(class_scope:session.Type.Keys)
      private static final ai.grakn.rpc.proto.ConceptProto.Type.Keys DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Keys();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Keys getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Keys parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Keys(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Type.Keys getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface PlayingOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Type.Playing)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Type.Playing}
     */
    public  static final class Playing extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Type.Playing)
        PlayingOrBuilder {
      // Use Playing.newBuilder() to construct.
      private Playing(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Playing() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Playing(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Type.Playing.class, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Playing.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Type.Playing.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Playing.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req other = (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Playing.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Playing.Req)
            ai.grakn.rpc.proto.ConceptProto.Type.Playing.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req result = new ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Playing.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Playing.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface IterOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Playing.Iter)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional int32 id = 1;
         */
        int getId();
      }
      /**
       * Protobuf type {@code session.Type.Playing.Iter}
       */
      public  static final class Iter extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Playing.Iter)
          IterOrBuilder {
        // Use Iter.newBuilder() to construct.
        private Iter(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Iter() {
          id_ = 0;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Iter(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  id_ = input.readInt32();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_Iter_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_Iter_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.class, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Builder.class);
        }

        public interface ResOrBuilder extends
            // @@protoc_insertion_point(interface_extends:session.Type.Playing.Iter.Res)
            com.google.protobuf.MessageOrBuilder {

          /**
           * optional .session.Concept role = 1;
           */
          boolean hasRole();
          /**
           * optional .session.Concept role = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.Concept getRole();
          /**
           * optional .session.Concept role = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder();
        }
        /**
         * Protobuf type {@code session.Type.Playing.Iter.Res}
         */
        public  static final class Res extends
            com.google.protobuf.GeneratedMessageV3 implements
            // @@protoc_insertion_point(message_implements:session.Type.Playing.Iter.Res)
            ResOrBuilder {
          // Use Res.newBuilder() to construct.
          private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
            super(builder);
          }
          private Res() {
          }

          @java.lang.Override
          public final com.google.protobuf.UnknownFieldSet
          getUnknownFields() {
            return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
          }
          private Res(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            this();
            int mutable_bitField0_ = 0;
            try {
              boolean done = false;
              while (!done) {
                int tag = input.readTag();
                switch (tag) {
                  case 0:
                    done = true;
                    break;
                  default: {
                    if (!input.skipField(tag)) {
                      done = true;
                    }
                    break;
                  }
                  case 10: {
                    ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                    if (role_ != null) {
                      subBuilder = role_.toBuilder();
                    }
                    role_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                    if (subBuilder != null) {
                      subBuilder.mergeFrom(role_);
                      role_ = subBuilder.buildPartial();
                    }

                    break;
                  }
                }
              }
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              throw e.setUnfinishedMessage(this);
            } catch (java.io.IOException e) {
              throw new com.google.protobuf.InvalidProtocolBufferException(
                  e).setUnfinishedMessage(this);
            } finally {
              makeExtensionsImmutable();
            }
          }
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_Iter_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_Iter_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res.Builder.class);
          }

          public static final int ROLE_FIELD_NUMBER = 1;
          private ai.grakn.rpc.proto.ConceptProto.Concept role_;
          /**
           * optional .session.Concept role = 1;
           */
          public boolean hasRole() {
            return role_ != null;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
            return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
            return getRole();
          }

          private byte memoizedIsInitialized = -1;
          public final boolean isInitialized() {
            byte isInitialized = memoizedIsInitialized;
            if (isInitialized == 1) return true;
            if (isInitialized == 0) return false;

            memoizedIsInitialized = 1;
            return true;
          }

          public void writeTo(com.google.protobuf.CodedOutputStream output)
                              throws java.io.IOException {
            if (role_ != null) {
              output.writeMessage(1, getRole());
            }
          }

          public int getSerializedSize() {
            int size = memoizedSize;
            if (size != -1) return size;

            size = 0;
            if (role_ != null) {
              size += com.google.protobuf.CodedOutputStream
                .computeMessageSize(1, getRole());
            }
            memoizedSize = size;
            return size;
          }

          private static final long serialVersionUID = 0L;
          @java.lang.Override
          public boolean equals(final java.lang.Object obj) {
            if (obj == this) {
             return true;
            }
            if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res)) {
              return super.equals(obj);
            }
            ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res other = (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res) obj;

            boolean result = true;
            result = result && (hasRole() == other.hasRole());
            if (hasRole()) {
              result = result && getRole()
                  .equals(other.getRole());
            }
            return result;
          }

          @java.lang.Override
          public int hashCode() {
            if (memoizedHashCode != 0) {
              return memoizedHashCode;
            }
            int hash = 41;
            hash = (19 * hash) + getDescriptorForType().hashCode();
            if (hasRole()) {
              hash = (37 * hash) + ROLE_FIELD_NUMBER;
              hash = (53 * hash) + getRole().hashCode();
            }
            hash = (29 * hash) + unknownFields.hashCode();
            memoizedHashCode = hash;
            return hash;
          }

          public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res parseFrom(
              com.google.protobuf.ByteString data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res parseFrom(
              com.google.protobuf.ByteString data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res parseFrom(byte[] data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res parseFrom(
              byte[] data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res parseFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res parseFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res parseDelimitedFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res parseDelimitedFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }

          public Builder newBuilderForType() { return newBuilder(); }
          public static Builder newBuilder() {
            return DEFAULT_INSTANCE.toBuilder();
          }
          public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res prototype) {
            return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
          }
          public Builder toBuilder() {
            return this == DEFAULT_INSTANCE
                ? new Builder() : new Builder().mergeFrom(this);
          }

          @java.lang.Override
          protected Builder newBuilderForType(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            Builder builder = new Builder(parent);
            return builder;
          }
          /**
           * Protobuf type {@code session.Type.Playing.Iter.Res}
           */
          public static final class Builder extends
              com.google.protobuf.GeneratedMessageV3.Builder implements
              // @@protoc_insertion_point(builder_implements:session.Type.Playing.Iter.Res)
              ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.ResOrBuilder {
            public static final com.google.protobuf.Descriptors.Descriptor
                getDescriptor() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_Iter_Res_descriptor;
            }

            protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
                internalGetFieldAccessorTable() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_Iter_Res_fieldAccessorTable
                  .ensureFieldAccessorsInitialized(
                      ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res.Builder.class);
            }

            // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res.newBuilder()
            private Builder() {
              maybeForceBuilderInitialization();
            }

            private Builder(
                com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
              super(parent);
              maybeForceBuilderInitialization();
            }
            private void maybeForceBuilderInitialization() {
              if (com.google.protobuf.GeneratedMessageV3
                      .alwaysUseFieldBuilders) {
              }
            }
            public Builder clear() {
              super.clear();
              if (roleBuilder_ == null) {
                role_ = null;
              } else {
                role_ = null;
                roleBuilder_ = null;
              }
              return this;
            }

            public com.google.protobuf.Descriptors.Descriptor
                getDescriptorForType() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_Iter_Res_descriptor;
            }

            public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res getDefaultInstanceForType() {
              return ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res.getDefaultInstance();
            }

            public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res build() {
              ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res result = buildPartial();
              if (!result.isInitialized()) {
                throw newUninitializedMessageException(result);
              }
              return result;
            }

            public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res buildPartial() {
              ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res result = new ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res(this);
              if (roleBuilder_ == null) {
                result.role_ = role_;
              } else {
                result.role_ = roleBuilder_.build();
              }
              onBuilt();
              return result;
            }

            public Builder clone() {
              return (Builder) super.clone();
            }
            public Builder setField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.setField(field, value);
            }
            public Builder clearField(
                com.google.protobuf.Descriptors.FieldDescriptor field) {
              return (Builder) super.clearField(field);
            }
            public Builder clearOneof(
                com.google.protobuf.Descriptors.OneofDescriptor oneof) {
              return (Builder) super.clearOneof(oneof);
            }
            public Builder setRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                int index, Object value) {
              return (Builder) super.setRepeatedField(field, index, value);
            }
            public Builder addRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.addRepeatedField(field, value);
            }
            public Builder mergeFrom(com.google.protobuf.Message other) {
              if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res) {
                return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res)other);
              } else {
                super.mergeFrom(other);
                return this;
              }
            }

            public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res other) {
              if (other == ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res.getDefaultInstance()) return this;
              if (other.hasRole()) {
                mergeRole(other.getRole());
              }
              onChanged();
              return this;
            }

            public final boolean isInitialized() {
              return true;
            }

            public Builder mergeFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws java.io.IOException {
              ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res parsedMessage = null;
              try {
                parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
                parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res) e.getUnfinishedMessage();
                throw e.unwrapIOException();
              } finally {
                if (parsedMessage != null) {
                  mergeFrom(parsedMessage);
                }
              }
              return this;
            }

            private ai.grakn.rpc.proto.ConceptProto.Concept role_ = null;
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> roleBuilder_;
            /**
             * optional .session.Concept role = 1;
             */
            public boolean hasRole() {
              return roleBuilder_ != null || role_ != null;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
              if (roleBuilder_ == null) {
                return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
              } else {
                return roleBuilder_.getMessage();
              }
            }
            /**
             * optional .session.Concept role = 1;
             */
            public Builder setRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (roleBuilder_ == null) {
                if (value == null) {
                  throw new NullPointerException();
                }
                role_ = value;
                onChanged();
              } else {
                roleBuilder_.setMessage(value);
              }

              return this;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public Builder setRole(
                ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
              if (roleBuilder_ == null) {
                role_ = builderForValue.build();
                onChanged();
              } else {
                roleBuilder_.setMessage(builderForValue.build());
              }

              return this;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public Builder mergeRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (roleBuilder_ == null) {
                if (role_ != null) {
                  role_ =
                    ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(role_).mergeFrom(value).buildPartial();
                } else {
                  role_ = value;
                }
                onChanged();
              } else {
                roleBuilder_.mergeFrom(value);
              }

              return this;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public Builder clearRole() {
              if (roleBuilder_ == null) {
                role_ = null;
                onChanged();
              } else {
                role_ = null;
                roleBuilder_ = null;
              }

              return this;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getRoleBuilder() {
              
              onChanged();
              return getRoleFieldBuilder().getBuilder();
            }
            /**
             * optional .session.Concept role = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
              if (roleBuilder_ != null) {
                return roleBuilder_.getMessageOrBuilder();
              } else {
                return role_ == null ?
                    ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
              }
            }
            /**
             * optional .session.Concept role = 1;
             */
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
                getRoleFieldBuilder() {
              if (roleBuilder_ == null) {
                roleBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                    ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                        getRole(),
                        getParentForChildren(),
                        isClean());
                role_ = null;
              }
              return roleBuilder_;
            }
            public final Builder setUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }

            public final Builder mergeUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }


            // @@protoc_insertion_point(builder_scope:session.Type.Playing.Iter.Res)
          }

          // @@protoc_insertion_point(class_scope:session.Type.Playing.Iter.Res)
          private static final ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res DEFAULT_INSTANCE;
          static {
            DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res();
          }

          public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res getDefaultInstance() {
            return DEFAULT_INSTANCE;
          }

          private static final com.google.protobuf.Parser
              PARSER = new com.google.protobuf.AbstractParser() {
            public Res parsePartialFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws com.google.protobuf.InvalidProtocolBufferException {
                return new Res(input, extensionRegistry);
            }
          };

          public static com.google.protobuf.Parser parser() {
            return PARSER;
          }

          @java.lang.Override
          public com.google.protobuf.Parser getParserForType() {
            return PARSER;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Res getDefaultInstanceForType() {
            return DEFAULT_INSTANCE;
          }

        }

        public static final int ID_FIELD_NUMBER = 1;
        private int id_;
        /**
         * optional int32 id = 1;
         */
        public int getId() {
          return id_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (id_ != 0) {
            output.writeInt32(1, id_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (id_ != 0) {
            size += com.google.protobuf.CodedOutputStream
              .computeInt32Size(1, id_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter other = (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter) obj;

          boolean result = true;
          result = result && (getId()
              == other.getId());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + ID_FIELD_NUMBER;
          hash = (53 * hash) + getId();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Playing.Iter}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Playing.Iter)
            ai.grakn.rpc.proto.ConceptProto.Type.Playing.IterOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_Iter_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_Iter_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.class, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            id_ = 0;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_Iter_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter result = new ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter(this);
            result.id_ = id_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter.getDefaultInstance()) return this;
            if (other.getId() != 0) {
              setId(other.getId());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private int id_ ;
          /**
           * optional int32 id = 1;
           */
          public int getId() {
            return id_;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder setId(int value) {
            
            id_ = value;
            onChanged();
            return this;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder clearId() {
            
            id_ = 0;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Playing.Iter)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Playing.Iter)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Iter parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Iter(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Playing.Iter getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Playing)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Type.Playing other = (ai.grakn.rpc.proto.ConceptProto.Type.Playing) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Playing parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Playing parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Playing parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Playing parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Playing parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Playing parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Playing parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Playing parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Playing parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Playing parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Playing prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Type.Playing}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Type.Playing)
          ai.grakn.rpc.proto.ConceptProto.Type.PlayingOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Playing.class, ai.grakn.rpc.proto.ConceptProto.Type.Playing.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Playing.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Playing_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Playing getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Type.Playing.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Playing build() {
          ai.grakn.rpc.proto.ConceptProto.Type.Playing result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Playing buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Type.Playing result = new ai.grakn.rpc.proto.ConceptProto.Type.Playing(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Playing) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Playing)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Playing other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Type.Playing.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Type.Playing parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Playing) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Type.Playing)
      }

      // @@protoc_insertion_point(class_scope:session.Type.Playing)
      private static final ai.grakn.rpc.proto.ConceptProto.Type.Playing DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Playing();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Playing getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Playing parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Playing(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Type.Playing getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface KeyOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Type.Key)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Type.Key}
     */
    public  static final class Key extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Type.Key)
        KeyOrBuilder {
      // Use Key.newBuilder() to construct.
      private Key(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Key() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Key(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Key_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Key_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Type.Key.class, ai.grakn.rpc.proto.ConceptProto.Type.Key.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Key.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept attributeType = 1;
         */
        boolean hasAttributeType();
        /**
         * optional .session.Concept attributeType = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getAttributeType();
        /**
         * optional .session.Concept attributeType = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypeOrBuilder();
      }
      /**
       * Protobuf type {@code session.Type.Key.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Key.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (attributeType_ != null) {
                    subBuilder = attributeType_.toBuilder();
                  }
                  attributeType_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(attributeType_);
                    attributeType_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Key_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Key_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.Builder.class);
        }

        public static final int ATTRIBUTETYPE_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.Concept attributeType_;
        /**
         * optional .session.Concept attributeType = 1;
         */
        public boolean hasAttributeType() {
          return attributeType_ != null;
        }
        /**
         * optional .session.Concept attributeType = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getAttributeType() {
          return attributeType_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attributeType_;
        }
        /**
         * optional .session.Concept attributeType = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypeOrBuilder() {
          return getAttributeType();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (attributeType_ != null) {
            output.writeMessage(1, getAttributeType());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (attributeType_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getAttributeType());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Key.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Key.Req other = (ai.grakn.rpc.proto.ConceptProto.Type.Key.Req) obj;

          boolean result = true;
          result = result && (hasAttributeType() == other.hasAttributeType());
          if (hasAttributeType()) {
            result = result && getAttributeType()
                .equals(other.getAttributeType());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasAttributeType()) {
            hash = (37 * hash) + ATTRIBUTETYPE_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeType().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Key.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Key.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Key.Req)
            ai.grakn.rpc.proto.ConceptProto.Type.Key.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Key_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Key_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (attributeTypeBuilder_ == null) {
              attributeType_ = null;
            } else {
              attributeType_ = null;
              attributeTypeBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Key_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Key.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Key.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Key.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Key.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Key.Req result = new ai.grakn.rpc.proto.ConceptProto.Type.Key.Req(this);
            if (attributeTypeBuilder_ == null) {
              result.attributeType_ = attributeType_;
            } else {
              result.attributeType_ = attributeTypeBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Key.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Key.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Key.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Key.Req.getDefaultInstance()) return this;
            if (other.hasAttributeType()) {
              mergeAttributeType(other.getAttributeType());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Key.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Key.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept attributeType_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> attributeTypeBuilder_;
          /**
           * optional .session.Concept attributeType = 1;
           */
          public boolean hasAttributeType() {
            return attributeTypeBuilder_ != null || attributeType_ != null;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getAttributeType() {
            if (attributeTypeBuilder_ == null) {
              return attributeType_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attributeType_;
            } else {
              return attributeTypeBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public Builder setAttributeType(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeTypeBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              attributeType_ = value;
              onChanged();
            } else {
              attributeTypeBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public Builder setAttributeType(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (attributeTypeBuilder_ == null) {
              attributeType_ = builderForValue.build();
              onChanged();
            } else {
              attributeTypeBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public Builder mergeAttributeType(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeTypeBuilder_ == null) {
              if (attributeType_ != null) {
                attributeType_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(attributeType_).mergeFrom(value).buildPartial();
              } else {
                attributeType_ = value;
              }
              onChanged();
            } else {
              attributeTypeBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public Builder clearAttributeType() {
            if (attributeTypeBuilder_ == null) {
              attributeType_ = null;
              onChanged();
            } else {
              attributeType_ = null;
              attributeTypeBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getAttributeTypeBuilder() {
            
            onChanged();
            return getAttributeTypeFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypeOrBuilder() {
            if (attributeTypeBuilder_ != null) {
              return attributeTypeBuilder_.getMessageOrBuilder();
            } else {
              return attributeType_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attributeType_;
            }
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getAttributeTypeFieldBuilder() {
            if (attributeTypeBuilder_ == null) {
              attributeTypeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getAttributeType(),
                      getParentForChildren(),
                      isClean());
              attributeType_ = null;
            }
            return attributeTypeBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Key.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Key.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Key.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Key.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Key.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Key.Res)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Type.Key.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Key.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Key_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Key_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Key.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Key.Res other = (ai.grakn.rpc.proto.ConceptProto.Type.Key.Res) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Key.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Key.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Key.Res)
            ai.grakn.rpc.proto.ConceptProto.Type.Key.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Key_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Key_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Key_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Key.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Key.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Key.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Key.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Key.Res result = new ai.grakn.rpc.proto.ConceptProto.Type.Key.Res(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Key.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Key.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Key.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Key.Res.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Key.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Key.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Key.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Key.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Key.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Key.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Key.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Key.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Key)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Type.Key other = (ai.grakn.rpc.proto.ConceptProto.Type.Key) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Key parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Key parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Key parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Key parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Key parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Key parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Key parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Key parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Key parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Key parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Key prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Type.Key}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Type.Key)
          ai.grakn.rpc.proto.ConceptProto.Type.KeyOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Key_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Key_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Key.class, ai.grakn.rpc.proto.ConceptProto.Type.Key.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Key.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Key_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Key getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Type.Key.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Key build() {
          ai.grakn.rpc.proto.ConceptProto.Type.Key result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Key buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Type.Key result = new ai.grakn.rpc.proto.ConceptProto.Type.Key(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Key) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Key)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Key other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Type.Key.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Type.Key parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Key) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Type.Key)
      }

      // @@protoc_insertion_point(class_scope:session.Type.Key)
      private static final ai.grakn.rpc.proto.ConceptProto.Type.Key DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Key();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Key getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Key parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Key(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Type.Key getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface HasOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Type.Has)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Type.Has}
     */
    public  static final class Has extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Type.Has)
        HasOrBuilder {
      // Use Has.newBuilder() to construct.
      private Has(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Has() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Has(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Has_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Has_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Type.Has.class, ai.grakn.rpc.proto.ConceptProto.Type.Has.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Has.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept attributeType = 1;
         */
        boolean hasAttributeType();
        /**
         * optional .session.Concept attributeType = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getAttributeType();
        /**
         * optional .session.Concept attributeType = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypeOrBuilder();
      }
      /**
       * Protobuf type {@code session.Type.Has.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Has.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (attributeType_ != null) {
                    subBuilder = attributeType_.toBuilder();
                  }
                  attributeType_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(attributeType_);
                    attributeType_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Has_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Has_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.Builder.class);
        }

        public static final int ATTRIBUTETYPE_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.Concept attributeType_;
        /**
         * optional .session.Concept attributeType = 1;
         */
        public boolean hasAttributeType() {
          return attributeType_ != null;
        }
        /**
         * optional .session.Concept attributeType = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getAttributeType() {
          return attributeType_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attributeType_;
        }
        /**
         * optional .session.Concept attributeType = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypeOrBuilder() {
          return getAttributeType();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (attributeType_ != null) {
            output.writeMessage(1, getAttributeType());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (attributeType_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getAttributeType());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Has.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Has.Req other = (ai.grakn.rpc.proto.ConceptProto.Type.Has.Req) obj;

          boolean result = true;
          result = result && (hasAttributeType() == other.hasAttributeType());
          if (hasAttributeType()) {
            result = result && getAttributeType()
                .equals(other.getAttributeType());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasAttributeType()) {
            hash = (37 * hash) + ATTRIBUTETYPE_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeType().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Has.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Has.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Has.Req)
            ai.grakn.rpc.proto.ConceptProto.Type.Has.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Has_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Has_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (attributeTypeBuilder_ == null) {
              attributeType_ = null;
            } else {
              attributeType_ = null;
              attributeTypeBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Has_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Has.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Has.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Has.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Has.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Has.Req result = new ai.grakn.rpc.proto.ConceptProto.Type.Has.Req(this);
            if (attributeTypeBuilder_ == null) {
              result.attributeType_ = attributeType_;
            } else {
              result.attributeType_ = attributeTypeBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Has.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Has.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Has.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Has.Req.getDefaultInstance()) return this;
            if (other.hasAttributeType()) {
              mergeAttributeType(other.getAttributeType());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Has.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Has.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept attributeType_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> attributeTypeBuilder_;
          /**
           * optional .session.Concept attributeType = 1;
           */
          public boolean hasAttributeType() {
            return attributeTypeBuilder_ != null || attributeType_ != null;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getAttributeType() {
            if (attributeTypeBuilder_ == null) {
              return attributeType_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attributeType_;
            } else {
              return attributeTypeBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public Builder setAttributeType(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeTypeBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              attributeType_ = value;
              onChanged();
            } else {
              attributeTypeBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public Builder setAttributeType(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (attributeTypeBuilder_ == null) {
              attributeType_ = builderForValue.build();
              onChanged();
            } else {
              attributeTypeBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public Builder mergeAttributeType(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeTypeBuilder_ == null) {
              if (attributeType_ != null) {
                attributeType_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(attributeType_).mergeFrom(value).buildPartial();
              } else {
                attributeType_ = value;
              }
              onChanged();
            } else {
              attributeTypeBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public Builder clearAttributeType() {
            if (attributeTypeBuilder_ == null) {
              attributeType_ = null;
              onChanged();
            } else {
              attributeType_ = null;
              attributeTypeBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getAttributeTypeBuilder() {
            
            onChanged();
            return getAttributeTypeFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypeOrBuilder() {
            if (attributeTypeBuilder_ != null) {
              return attributeTypeBuilder_.getMessageOrBuilder();
            } else {
              return attributeType_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attributeType_;
            }
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getAttributeTypeFieldBuilder() {
            if (attributeTypeBuilder_ == null) {
              attributeTypeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getAttributeType(),
                      getParentForChildren(),
                      isClean());
              attributeType_ = null;
            }
            return attributeTypeBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Has.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Has.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Has.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Has.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Has.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Has.Res)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Type.Has.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Has.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Has_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Has_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Has.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Has.Res other = (ai.grakn.rpc.proto.ConceptProto.Type.Has.Res) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Has.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Has.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Has.Res)
            ai.grakn.rpc.proto.ConceptProto.Type.Has.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Has_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Has_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Has_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Has.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Has.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Has.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Has.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Has.Res result = new ai.grakn.rpc.proto.ConceptProto.Type.Has.Res(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Has.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Has.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Has.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Has.Res.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Has.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Has.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Has.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Has.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Has.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Has.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Has.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Has.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Has)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Type.Has other = (ai.grakn.rpc.proto.ConceptProto.Type.Has) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Has parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Has parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Has parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Has parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Has parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Has parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Has parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Has parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Has parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Has parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Has prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Type.Has}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Type.Has)
          ai.grakn.rpc.proto.ConceptProto.Type.HasOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Has_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Has_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Has.class, ai.grakn.rpc.proto.ConceptProto.Type.Has.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Has.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Has_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Has getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Type.Has.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Has build() {
          ai.grakn.rpc.proto.ConceptProto.Type.Has result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Has buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Type.Has result = new ai.grakn.rpc.proto.ConceptProto.Type.Has(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Has) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Has)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Has other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Type.Has.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Type.Has parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Has) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Type.Has)
      }

      // @@protoc_insertion_point(class_scope:session.Type.Has)
      private static final ai.grakn.rpc.proto.ConceptProto.Type.Has DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Has();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Has getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Has parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Has(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Type.Has getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface PlaysOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Type.Plays)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Type.Plays}
     */
    public  static final class Plays extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Type.Plays)
        PlaysOrBuilder {
      // Use Plays.newBuilder() to construct.
      private Plays(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Plays() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Plays(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Plays_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Plays_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Type.Plays.class, ai.grakn.rpc.proto.ConceptProto.Type.Plays.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Plays.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept role = 1;
         */
        boolean hasRole();
        /**
         * optional .session.Concept role = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getRole();
        /**
         * optional .session.Concept role = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder();
      }
      /**
       * Protobuf type {@code session.Type.Plays.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Plays.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (role_ != null) {
                    subBuilder = role_.toBuilder();
                  }
                  role_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(role_);
                    role_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Plays_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Plays_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.Builder.class);
        }

        public static final int ROLE_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.Concept role_;
        /**
         * optional .session.Concept role = 1;
         */
        public boolean hasRole() {
          return role_ != null;
        }
        /**
         * optional .session.Concept role = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
          return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
        }
        /**
         * optional .session.Concept role = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
          return getRole();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (role_ != null) {
            output.writeMessage(1, getRole());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (role_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getRole());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req other = (ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req) obj;

          boolean result = true;
          result = result && (hasRole() == other.hasRole());
          if (hasRole()) {
            result = result && getRole()
                .equals(other.getRole());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasRole()) {
            hash = (37 * hash) + ROLE_FIELD_NUMBER;
            hash = (53 * hash) + getRole().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Plays.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Plays.Req)
            ai.grakn.rpc.proto.ConceptProto.Type.Plays.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Plays_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Plays_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (roleBuilder_ == null) {
              role_ = null;
            } else {
              role_ = null;
              roleBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Plays_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req result = new ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req(this);
            if (roleBuilder_ == null) {
              result.role_ = role_;
            } else {
              result.role_ = roleBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req.getDefaultInstance()) return this;
            if (other.hasRole()) {
              mergeRole(other.getRole());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept role_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> roleBuilder_;
          /**
           * optional .session.Concept role = 1;
           */
          public boolean hasRole() {
            return roleBuilder_ != null || role_ != null;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
            if (roleBuilder_ == null) {
              return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
            } else {
              return roleBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder setRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (roleBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              role_ = value;
              onChanged();
            } else {
              roleBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder setRole(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (roleBuilder_ == null) {
              role_ = builderForValue.build();
              onChanged();
            } else {
              roleBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder mergeRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (roleBuilder_ == null) {
              if (role_ != null) {
                role_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(role_).mergeFrom(value).buildPartial();
              } else {
                role_ = value;
              }
              onChanged();
            } else {
              roleBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder clearRole() {
            if (roleBuilder_ == null) {
              role_ = null;
              onChanged();
            } else {
              role_ = null;
              roleBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getRoleBuilder() {
            
            onChanged();
            return getRoleFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
            if (roleBuilder_ != null) {
              return roleBuilder_.getMessageOrBuilder();
            } else {
              return role_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
            }
          }
          /**
           * optional .session.Concept role = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getRoleFieldBuilder() {
            if (roleBuilder_ == null) {
              roleBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getRole(),
                      getParentForChildren(),
                      isClean());
              role_ = null;
            }
            return roleBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Plays.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Plays.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Plays.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Plays.Res)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Type.Plays.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Plays.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Plays_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Plays_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res other = (ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Plays.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Plays.Res)
            ai.grakn.rpc.proto.ConceptProto.Type.Plays.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Plays_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Plays_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Plays_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res result = new ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Plays.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Plays.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Plays.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Plays)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Type.Plays other = (ai.grakn.rpc.proto.ConceptProto.Type.Plays) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Plays parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Plays parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Plays parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Plays parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Plays parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Plays parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Plays parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Plays parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Plays parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Plays parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Plays prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Type.Plays}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Type.Plays)
          ai.grakn.rpc.proto.ConceptProto.Type.PlaysOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Plays_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Plays_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Plays.class, ai.grakn.rpc.proto.ConceptProto.Type.Plays.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Plays.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Plays_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Plays getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Type.Plays.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Plays build() {
          ai.grakn.rpc.proto.ConceptProto.Type.Plays result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Plays buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Type.Plays result = new ai.grakn.rpc.proto.ConceptProto.Type.Plays(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Plays) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Plays)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Plays other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Type.Plays.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Type.Plays parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Plays) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Type.Plays)
      }

      // @@protoc_insertion_point(class_scope:session.Type.Plays)
      private static final ai.grakn.rpc.proto.ConceptProto.Type.Plays DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Plays();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Plays getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Plays parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Plays(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Type.Plays getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface UnkeyOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Type.Unkey)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Type.Unkey}
     */
    public  static final class Unkey extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Type.Unkey)
        UnkeyOrBuilder {
      // Use Unkey.newBuilder() to construct.
      private Unkey(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Unkey() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Unkey(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unkey_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unkey_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Type.Unkey.class, ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Unkey.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept attributeType = 1;
         */
        boolean hasAttributeType();
        /**
         * optional .session.Concept attributeType = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getAttributeType();
        /**
         * optional .session.Concept attributeType = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypeOrBuilder();
      }
      /**
       * Protobuf type {@code session.Type.Unkey.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Unkey.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (attributeType_ != null) {
                    subBuilder = attributeType_.toBuilder();
                  }
                  attributeType_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(attributeType_);
                    attributeType_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unkey_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unkey_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.Builder.class);
        }

        public static final int ATTRIBUTETYPE_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.Concept attributeType_;
        /**
         * optional .session.Concept attributeType = 1;
         */
        public boolean hasAttributeType() {
          return attributeType_ != null;
        }
        /**
         * optional .session.Concept attributeType = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getAttributeType() {
          return attributeType_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attributeType_;
        }
        /**
         * optional .session.Concept attributeType = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypeOrBuilder() {
          return getAttributeType();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (attributeType_ != null) {
            output.writeMessage(1, getAttributeType());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (attributeType_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getAttributeType());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req other = (ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req) obj;

          boolean result = true;
          result = result && (hasAttributeType() == other.hasAttributeType());
          if (hasAttributeType()) {
            result = result && getAttributeType()
                .equals(other.getAttributeType());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasAttributeType()) {
            hash = (37 * hash) + ATTRIBUTETYPE_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeType().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Unkey.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Unkey.Req)
            ai.grakn.rpc.proto.ConceptProto.Type.Unkey.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unkey_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unkey_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (attributeTypeBuilder_ == null) {
              attributeType_ = null;
            } else {
              attributeType_ = null;
              attributeTypeBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unkey_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req result = new ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req(this);
            if (attributeTypeBuilder_ == null) {
              result.attributeType_ = attributeType_;
            } else {
              result.attributeType_ = attributeTypeBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req.getDefaultInstance()) return this;
            if (other.hasAttributeType()) {
              mergeAttributeType(other.getAttributeType());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept attributeType_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> attributeTypeBuilder_;
          /**
           * optional .session.Concept attributeType = 1;
           */
          public boolean hasAttributeType() {
            return attributeTypeBuilder_ != null || attributeType_ != null;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getAttributeType() {
            if (attributeTypeBuilder_ == null) {
              return attributeType_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attributeType_;
            } else {
              return attributeTypeBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public Builder setAttributeType(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeTypeBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              attributeType_ = value;
              onChanged();
            } else {
              attributeTypeBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public Builder setAttributeType(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (attributeTypeBuilder_ == null) {
              attributeType_ = builderForValue.build();
              onChanged();
            } else {
              attributeTypeBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public Builder mergeAttributeType(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeTypeBuilder_ == null) {
              if (attributeType_ != null) {
                attributeType_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(attributeType_).mergeFrom(value).buildPartial();
              } else {
                attributeType_ = value;
              }
              onChanged();
            } else {
              attributeTypeBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public Builder clearAttributeType() {
            if (attributeTypeBuilder_ == null) {
              attributeType_ = null;
              onChanged();
            } else {
              attributeType_ = null;
              attributeTypeBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getAttributeTypeBuilder() {
            
            onChanged();
            return getAttributeTypeFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypeOrBuilder() {
            if (attributeTypeBuilder_ != null) {
              return attributeTypeBuilder_.getMessageOrBuilder();
            } else {
              return attributeType_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attributeType_;
            }
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getAttributeTypeFieldBuilder() {
            if (attributeTypeBuilder_ == null) {
              attributeTypeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getAttributeType(),
                      getParentForChildren(),
                      isClean());
              attributeType_ = null;
            }
            return attributeTypeBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Unkey.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Unkey.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Unkey.Res)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Type.Unkey.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Unkey.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unkey_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unkey_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res other = (ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Unkey.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Unkey.Res)
            ai.grakn.rpc.proto.ConceptProto.Type.Unkey.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unkey_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unkey_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unkey_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res result = new ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Unkey.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Unkey.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Unkey)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Type.Unkey other = (ai.grakn.rpc.proto.ConceptProto.Type.Unkey) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Unkey prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Type.Unkey}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Type.Unkey)
          ai.grakn.rpc.proto.ConceptProto.Type.UnkeyOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unkey_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unkey_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Unkey.class, ai.grakn.rpc.proto.ConceptProto.Type.Unkey.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Unkey.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unkey_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Unkey getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Type.Unkey.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Unkey build() {
          ai.grakn.rpc.proto.ConceptProto.Type.Unkey result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Unkey buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Type.Unkey result = new ai.grakn.rpc.proto.ConceptProto.Type.Unkey(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Unkey) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Unkey)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Unkey other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Type.Unkey.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Type.Unkey parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Unkey) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Type.Unkey)
      }

      // @@protoc_insertion_point(class_scope:session.Type.Unkey)
      private static final ai.grakn.rpc.proto.ConceptProto.Type.Unkey DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Unkey();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Unkey getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Unkey parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Unkey(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Type.Unkey getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface UnhasOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Type.Unhas)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Type.Unhas}
     */
    public  static final class Unhas extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Type.Unhas)
        UnhasOrBuilder {
      // Use Unhas.newBuilder() to construct.
      private Unhas(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Unhas() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Unhas(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unhas_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unhas_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Type.Unhas.class, ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Unhas.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept attributeType = 1;
         */
        boolean hasAttributeType();
        /**
         * optional .session.Concept attributeType = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getAttributeType();
        /**
         * optional .session.Concept attributeType = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypeOrBuilder();
      }
      /**
       * Protobuf type {@code session.Type.Unhas.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Unhas.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (attributeType_ != null) {
                    subBuilder = attributeType_.toBuilder();
                  }
                  attributeType_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(attributeType_);
                    attributeType_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unhas_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unhas_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.Builder.class);
        }

        public static final int ATTRIBUTETYPE_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.Concept attributeType_;
        /**
         * optional .session.Concept attributeType = 1;
         */
        public boolean hasAttributeType() {
          return attributeType_ != null;
        }
        /**
         * optional .session.Concept attributeType = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getAttributeType() {
          return attributeType_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attributeType_;
        }
        /**
         * optional .session.Concept attributeType = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypeOrBuilder() {
          return getAttributeType();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (attributeType_ != null) {
            output.writeMessage(1, getAttributeType());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (attributeType_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getAttributeType());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req other = (ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req) obj;

          boolean result = true;
          result = result && (hasAttributeType() == other.hasAttributeType());
          if (hasAttributeType()) {
            result = result && getAttributeType()
                .equals(other.getAttributeType());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasAttributeType()) {
            hash = (37 * hash) + ATTRIBUTETYPE_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeType().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Unhas.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Unhas.Req)
            ai.grakn.rpc.proto.ConceptProto.Type.Unhas.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unhas_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unhas_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (attributeTypeBuilder_ == null) {
              attributeType_ = null;
            } else {
              attributeType_ = null;
              attributeTypeBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unhas_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req result = new ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req(this);
            if (attributeTypeBuilder_ == null) {
              result.attributeType_ = attributeType_;
            } else {
              result.attributeType_ = attributeTypeBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req.getDefaultInstance()) return this;
            if (other.hasAttributeType()) {
              mergeAttributeType(other.getAttributeType());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept attributeType_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> attributeTypeBuilder_;
          /**
           * optional .session.Concept attributeType = 1;
           */
          public boolean hasAttributeType() {
            return attributeTypeBuilder_ != null || attributeType_ != null;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getAttributeType() {
            if (attributeTypeBuilder_ == null) {
              return attributeType_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attributeType_;
            } else {
              return attributeTypeBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public Builder setAttributeType(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeTypeBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              attributeType_ = value;
              onChanged();
            } else {
              attributeTypeBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public Builder setAttributeType(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (attributeTypeBuilder_ == null) {
              attributeType_ = builderForValue.build();
              onChanged();
            } else {
              attributeTypeBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public Builder mergeAttributeType(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeTypeBuilder_ == null) {
              if (attributeType_ != null) {
                attributeType_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(attributeType_).mergeFrom(value).buildPartial();
              } else {
                attributeType_ = value;
              }
              onChanged();
            } else {
              attributeTypeBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public Builder clearAttributeType() {
            if (attributeTypeBuilder_ == null) {
              attributeType_ = null;
              onChanged();
            } else {
              attributeType_ = null;
              attributeTypeBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getAttributeTypeBuilder() {
            
            onChanged();
            return getAttributeTypeFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypeOrBuilder() {
            if (attributeTypeBuilder_ != null) {
              return attributeTypeBuilder_.getMessageOrBuilder();
            } else {
              return attributeType_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attributeType_;
            }
          }
          /**
           * optional .session.Concept attributeType = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getAttributeTypeFieldBuilder() {
            if (attributeTypeBuilder_ == null) {
              attributeTypeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getAttributeType(),
                      getParentForChildren(),
                      isClean());
              attributeType_ = null;
            }
            return attributeTypeBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Unhas.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Unhas.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Unhas.Res)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Type.Unhas.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Unhas.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unhas_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unhas_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res other = (ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Unhas.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Unhas.Res)
            ai.grakn.rpc.proto.ConceptProto.Type.Unhas.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unhas_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unhas_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unhas_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res result = new ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Unhas.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Unhas.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Unhas)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Type.Unhas other = (ai.grakn.rpc.proto.ConceptProto.Type.Unhas) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Unhas prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Type.Unhas}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Type.Unhas)
          ai.grakn.rpc.proto.ConceptProto.Type.UnhasOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unhas_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unhas_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Unhas.class, ai.grakn.rpc.proto.ConceptProto.Type.Unhas.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Unhas.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unhas_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Unhas getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Type.Unhas.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Unhas build() {
          ai.grakn.rpc.proto.ConceptProto.Type.Unhas result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Unhas buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Type.Unhas result = new ai.grakn.rpc.proto.ConceptProto.Type.Unhas(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Unhas) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Unhas)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Unhas other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Type.Unhas.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Type.Unhas parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Unhas) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Type.Unhas)
      }

      // @@protoc_insertion_point(class_scope:session.Type.Unhas)
      private static final ai.grakn.rpc.proto.ConceptProto.Type.Unhas DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Unhas();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Unhas getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Unhas parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Unhas(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Type.Unhas getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface UnplayOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Type.Unplay)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Type.Unplay}
     */
    public  static final class Unplay extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Type.Unplay)
        UnplayOrBuilder {
      // Use Unplay.newBuilder() to construct.
      private Unplay(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Unplay() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Unplay(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unplay_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unplay_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Type.Unplay.class, ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Unplay.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept role = 1;
         */
        boolean hasRole();
        /**
         * optional .session.Concept role = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getRole();
        /**
         * optional .session.Concept role = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder();
      }
      /**
       * Protobuf type {@code session.Type.Unplay.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Unplay.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (role_ != null) {
                    subBuilder = role_.toBuilder();
                  }
                  role_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(role_);
                    role_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unplay_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unplay_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.Builder.class);
        }

        public static final int ROLE_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.Concept role_;
        /**
         * optional .session.Concept role = 1;
         */
        public boolean hasRole() {
          return role_ != null;
        }
        /**
         * optional .session.Concept role = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
          return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
        }
        /**
         * optional .session.Concept role = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
          return getRole();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (role_ != null) {
            output.writeMessage(1, getRole());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (role_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getRole());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req other = (ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req) obj;

          boolean result = true;
          result = result && (hasRole() == other.hasRole());
          if (hasRole()) {
            result = result && getRole()
                .equals(other.getRole());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasRole()) {
            hash = (37 * hash) + ROLE_FIELD_NUMBER;
            hash = (53 * hash) + getRole().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Unplay.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Unplay.Req)
            ai.grakn.rpc.proto.ConceptProto.Type.Unplay.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unplay_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unplay_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.class, ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (roleBuilder_ == null) {
              role_ = null;
            } else {
              role_ = null;
              roleBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unplay_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req result = new ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req(this);
            if (roleBuilder_ == null) {
              result.role_ = role_;
            } else {
              result.role_ = roleBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req.getDefaultInstance()) return this;
            if (other.hasRole()) {
              mergeRole(other.getRole());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept role_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> roleBuilder_;
          /**
           * optional .session.Concept role = 1;
           */
          public boolean hasRole() {
            return roleBuilder_ != null || role_ != null;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
            if (roleBuilder_ == null) {
              return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
            } else {
              return roleBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder setRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (roleBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              role_ = value;
              onChanged();
            } else {
              roleBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder setRole(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (roleBuilder_ == null) {
              role_ = builderForValue.build();
              onChanged();
            } else {
              roleBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder mergeRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (roleBuilder_ == null) {
              if (role_ != null) {
                role_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(role_).mergeFrom(value).buildPartial();
              } else {
                role_ = value;
              }
              onChanged();
            } else {
              roleBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder clearRole() {
            if (roleBuilder_ == null) {
              role_ = null;
              onChanged();
            } else {
              role_ = null;
              roleBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getRoleBuilder() {
            
            onChanged();
            return getRoleFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
            if (roleBuilder_ != null) {
              return roleBuilder_.getMessageOrBuilder();
            } else {
              return role_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
            }
          }
          /**
           * optional .session.Concept role = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getRoleFieldBuilder() {
            if (roleBuilder_ == null) {
              roleBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getRole(),
                      getParentForChildren(),
                      isClean());
              role_ = null;
            }
            return roleBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Unplay.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Unplay.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Type.Unplay.Res)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Type.Unplay.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Type.Unplay.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unplay_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unplay_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res other = (ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Type.Unplay.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Type.Unplay.Res)
            ai.grakn.rpc.proto.ConceptProto.Type.Unplay.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unplay_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unplay_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.class, ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unplay_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res result = new ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Type.Unplay.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Type.Unplay.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type.Unplay)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Type.Unplay other = (ai.grakn.rpc.proto.ConceptProto.Type.Unplay) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type.Unplay prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Type.Unplay}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Type.Unplay)
          ai.grakn.rpc.proto.ConceptProto.Type.UnplayOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unplay_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unplay_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Type.Unplay.class, ai.grakn.rpc.proto.ConceptProto.Type.Unplay.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Type.Unplay.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_Unplay_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Unplay getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Type.Unplay.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Unplay build() {
          ai.grakn.rpc.proto.ConceptProto.Type.Unplay result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Type.Unplay buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Type.Unplay result = new ai.grakn.rpc.proto.ConceptProto.Type.Unplay(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type.Unplay) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type.Unplay)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type.Unplay other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Type.Unplay.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Type.Unplay parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type.Unplay) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Type.Unplay)
      }

      // @@protoc_insertion_point(class_scope:session.Type.Unplay)
      private static final ai.grakn.rpc.proto.ConceptProto.Type.Unplay DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type.Unplay();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Type.Unplay getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Unplay parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Unplay(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Type.Unplay getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized == 1) return true;
      if (isInitialized == 0) return false;

      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
    }

    public int getSerializedSize() {
      int size = memoizedSize;
      if (size != -1) return size;

      size = 0;
      memoizedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Type)) {
        return super.equals(obj);
      }
      ai.grakn.rpc.proto.ConceptProto.Type other = (ai.grakn.rpc.proto.ConceptProto.Type) obj;

      boolean result = true;
      return result;
    }

    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      hash = (29 * hash) + unknownFields.hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static ai.grakn.rpc.proto.ConceptProto.Type parseFrom(
        com.google.protobuf.ByteString data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Type parseFrom(
        com.google.protobuf.ByteString data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Type parseFrom(byte[] data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Type parseFrom(
        byte[] data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Type parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Type parseFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Type parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Type parseDelimitedFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Type parseFrom(
        com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Type parseFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }

    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder() {
      return DEFAULT_INSTANCE.toBuilder();
    }
    public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Type prototype) {
      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() {
      return this == DEFAULT_INSTANCE
          ? new Builder() : new Builder().mergeFrom(this);
    }

    @java.lang.Override
    protected Builder newBuilderForType(
        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code session.Type}
     */
    public static final class Builder extends
        com.google.protobuf.GeneratedMessageV3.Builder implements
        // @@protoc_insertion_point(builder_implements:session.Type)
        ai.grakn.rpc.proto.ConceptProto.TypeOrBuilder {
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Type.class, ai.grakn.rpc.proto.ConceptProto.Type.Builder.class);
      }

      // Construct using ai.grakn.rpc.proto.ConceptProto.Type.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (com.google.protobuf.GeneratedMessageV3
                .alwaysUseFieldBuilders) {
        }
      }
      public Builder clear() {
        super.clear();
        return this;
      }

      public com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Type_descriptor;
      }

      public ai.grakn.rpc.proto.ConceptProto.Type getDefaultInstanceForType() {
        return ai.grakn.rpc.proto.ConceptProto.Type.getDefaultInstance();
      }

      public ai.grakn.rpc.proto.ConceptProto.Type build() {
        ai.grakn.rpc.proto.ConceptProto.Type result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public ai.grakn.rpc.proto.ConceptProto.Type buildPartial() {
        ai.grakn.rpc.proto.ConceptProto.Type result = new ai.grakn.rpc.proto.ConceptProto.Type(this);
        onBuilt();
        return result;
      }

      public Builder clone() {
        return (Builder) super.clone();
      }
      public Builder setField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.setField(field, value);
      }
      public Builder clearField(
          com.google.protobuf.Descriptors.FieldDescriptor field) {
        return (Builder) super.clearField(field);
      }
      public Builder clearOneof(
          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
        return (Builder) super.clearOneof(oneof);
      }
      public Builder setRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          int index, Object value) {
        return (Builder) super.setRepeatedField(field, index, value);
      }
      public Builder addRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.addRepeatedField(field, value);
      }
      public Builder mergeFrom(com.google.protobuf.Message other) {
        if (other instanceof ai.grakn.rpc.proto.ConceptProto.Type) {
          return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Type)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Type other) {
        if (other == ai.grakn.rpc.proto.ConceptProto.Type.getDefaultInstance()) return this;
        onChanged();
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        ai.grakn.rpc.proto.ConceptProto.Type parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Type) e.getUnfinishedMessage();
          throw e.unwrapIOException();
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }

      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }


      // @@protoc_insertion_point(builder_scope:session.Type)
    }

    // @@protoc_insertion_point(class_scope:session.Type)
    private static final ai.grakn.rpc.proto.ConceptProto.Type DEFAULT_INSTANCE;
    static {
      DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Type();
    }

    public static ai.grakn.rpc.proto.ConceptProto.Type getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser
        PARSER = new com.google.protobuf.AbstractParser() {
      public Type parsePartialFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
          return new Type(input, extensionRegistry);
      }
    };

    public static com.google.protobuf.Parser parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    public ai.grakn.rpc.proto.ConceptProto.Type getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }

  }

  public interface EntityTypeOrBuilder extends
      // @@protoc_insertion_point(interface_extends:session.EntityType)
      com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code session.EntityType}
   */
  public  static final class EntityType extends
      com.google.protobuf.GeneratedMessageV3 implements
      // @@protoc_insertion_point(message_implements:session.EntityType)
      EntityTypeOrBuilder {
    // Use EntityType.newBuilder() to construct.
    private EntityType(com.google.protobuf.GeneratedMessageV3.Builder builder) {
      super(builder);
    }
    private EntityType() {
    }

    @java.lang.Override
    public final com.google.protobuf.UnknownFieldSet
    getUnknownFields() {
      return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
    }
    private EntityType(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      this();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!input.skipField(tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(
            e).setUnfinishedMessage(this);
      } finally {
        makeExtensionsImmutable();
      }
    }
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_descriptor;
    }

    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              ai.grakn.rpc.proto.ConceptProto.EntityType.class, ai.grakn.rpc.proto.ConceptProto.EntityType.Builder.class);
    }

    public interface CreateOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.EntityType.Create)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.EntityType.Create}
     */
    public  static final class Create extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.EntityType.Create)
        CreateOrBuilder {
      // Use Create.newBuilder() to construct.
      private Create(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Create() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Create(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_Create_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_Create_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.EntityType.Create.class, ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.EntityType.Create.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.EntityType.Create.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.EntityType.Create.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_Create_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_Create_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.class, ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req other = (ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.EntityType.Create.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.EntityType.Create.Req)
            ai.grakn.rpc.proto.ConceptProto.EntityType.Create.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_Create_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_Create_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.class, ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_Create_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req build() {
            ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req result = new ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.EntityType.Create.Req)
        }

        // @@protoc_insertion_point(class_scope:session.EntityType.Create.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.EntityType.Create.Res)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept entity = 1;
         */
        boolean hasEntity();
        /**
         * optional .session.Concept entity = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getEntity();
        /**
         * optional .session.Concept entity = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getEntityOrBuilder();
      }
      /**
       * Protobuf type {@code session.EntityType.Create.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.EntityType.Create.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (entity_ != null) {
                    subBuilder = entity_.toBuilder();
                  }
                  entity_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(entity_);
                    entity_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_Create_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_Create_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.class, ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.Builder.class);
        }

        public static final int ENTITY_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.Concept entity_;
        /**
         * optional .session.Concept entity = 1;
         */
        public boolean hasEntity() {
          return entity_ != null;
        }
        /**
         * optional .session.Concept entity = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getEntity() {
          return entity_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : entity_;
        }
        /**
         * optional .session.Concept entity = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getEntityOrBuilder() {
          return getEntity();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (entity_ != null) {
            output.writeMessage(1, getEntity());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (entity_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getEntity());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res other = (ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res) obj;

          boolean result = true;
          result = result && (hasEntity() == other.hasEntity());
          if (hasEntity()) {
            result = result && getEntity()
                .equals(other.getEntity());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasEntity()) {
            hash = (37 * hash) + ENTITY_FIELD_NUMBER;
            hash = (53 * hash) + getEntity().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.EntityType.Create.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.EntityType.Create.Res)
            ai.grakn.rpc.proto.ConceptProto.EntityType.Create.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_Create_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_Create_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.class, ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (entityBuilder_ == null) {
              entity_ = null;
            } else {
              entity_ = null;
              entityBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_Create_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res build() {
            ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res result = new ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res(this);
            if (entityBuilder_ == null) {
              result.entity_ = entity_;
            } else {
              result.entity_ = entityBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res.getDefaultInstance()) return this;
            if (other.hasEntity()) {
              mergeEntity(other.getEntity());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept entity_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> entityBuilder_;
          /**
           * optional .session.Concept entity = 1;
           */
          public boolean hasEntity() {
            return entityBuilder_ != null || entity_ != null;
          }
          /**
           * optional .session.Concept entity = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getEntity() {
            if (entityBuilder_ == null) {
              return entity_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : entity_;
            } else {
              return entityBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept entity = 1;
           */
          public Builder setEntity(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (entityBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              entity_ = value;
              onChanged();
            } else {
              entityBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept entity = 1;
           */
          public Builder setEntity(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (entityBuilder_ == null) {
              entity_ = builderForValue.build();
              onChanged();
            } else {
              entityBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept entity = 1;
           */
          public Builder mergeEntity(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (entityBuilder_ == null) {
              if (entity_ != null) {
                entity_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(entity_).mergeFrom(value).buildPartial();
              } else {
                entity_ = value;
              }
              onChanged();
            } else {
              entityBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept entity = 1;
           */
          public Builder clearEntity() {
            if (entityBuilder_ == null) {
              entity_ = null;
              onChanged();
            } else {
              entity_ = null;
              entityBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept entity = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getEntityBuilder() {
            
            onChanged();
            return getEntityFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept entity = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getEntityOrBuilder() {
            if (entityBuilder_ != null) {
              return entityBuilder_.getMessageOrBuilder();
            } else {
              return entity_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : entity_;
            }
          }
          /**
           * optional .session.Concept entity = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getEntityFieldBuilder() {
            if (entityBuilder_ == null) {
              entityBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getEntity(),
                      getParentForChildren(),
                      isClean());
              entity_ = null;
            }
            return entityBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.EntityType.Create.Res)
        }

        // @@protoc_insertion_point(class_scope:session.EntityType.Create.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.EntityType.Create)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.EntityType.Create other = (ai.grakn.rpc.proto.ConceptProto.EntityType.Create) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.EntityType.Create prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.EntityType.Create}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.EntityType.Create)
          ai.grakn.rpc.proto.ConceptProto.EntityType.CreateOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_Create_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_Create_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.EntityType.Create.class, ai.grakn.rpc.proto.ConceptProto.EntityType.Create.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.EntityType.Create.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_Create_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.EntityType.Create getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.EntityType.Create.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.EntityType.Create build() {
          ai.grakn.rpc.proto.ConceptProto.EntityType.Create result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.EntityType.Create buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.EntityType.Create result = new ai.grakn.rpc.proto.ConceptProto.EntityType.Create(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.EntityType.Create) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.EntityType.Create)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.EntityType.Create other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.EntityType.Create.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.EntityType.Create parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.EntityType.Create) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.EntityType.Create)
      }

      // @@protoc_insertion_point(class_scope:session.EntityType.Create)
      private static final ai.grakn.rpc.proto.ConceptProto.EntityType.Create DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.EntityType.Create();
      }

      public static ai.grakn.rpc.proto.ConceptProto.EntityType.Create getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Create parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Create(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.EntityType.Create getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized == 1) return true;
      if (isInitialized == 0) return false;

      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
    }

    public int getSerializedSize() {
      int size = memoizedSize;
      if (size != -1) return size;

      size = 0;
      memoizedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.EntityType)) {
        return super.equals(obj);
      }
      ai.grakn.rpc.proto.ConceptProto.EntityType other = (ai.grakn.rpc.proto.ConceptProto.EntityType) obj;

      boolean result = true;
      return result;
    }

    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      hash = (29 * hash) + unknownFields.hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static ai.grakn.rpc.proto.ConceptProto.EntityType parseFrom(
        com.google.protobuf.ByteString data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.EntityType parseFrom(
        com.google.protobuf.ByteString data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.EntityType parseFrom(byte[] data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.EntityType parseFrom(
        byte[] data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.EntityType parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.EntityType parseFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.EntityType parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.EntityType parseDelimitedFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.EntityType parseFrom(
        com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.EntityType parseFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }

    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder() {
      return DEFAULT_INSTANCE.toBuilder();
    }
    public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.EntityType prototype) {
      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() {
      return this == DEFAULT_INSTANCE
          ? new Builder() : new Builder().mergeFrom(this);
    }

    @java.lang.Override
    protected Builder newBuilderForType(
        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code session.EntityType}
     */
    public static final class Builder extends
        com.google.protobuf.GeneratedMessageV3.Builder implements
        // @@protoc_insertion_point(builder_implements:session.EntityType)
        ai.grakn.rpc.proto.ConceptProto.EntityTypeOrBuilder {
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.EntityType.class, ai.grakn.rpc.proto.ConceptProto.EntityType.Builder.class);
      }

      // Construct using ai.grakn.rpc.proto.ConceptProto.EntityType.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (com.google.protobuf.GeneratedMessageV3
                .alwaysUseFieldBuilders) {
        }
      }
      public Builder clear() {
        super.clear();
        return this;
      }

      public com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_EntityType_descriptor;
      }

      public ai.grakn.rpc.proto.ConceptProto.EntityType getDefaultInstanceForType() {
        return ai.grakn.rpc.proto.ConceptProto.EntityType.getDefaultInstance();
      }

      public ai.grakn.rpc.proto.ConceptProto.EntityType build() {
        ai.grakn.rpc.proto.ConceptProto.EntityType result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public ai.grakn.rpc.proto.ConceptProto.EntityType buildPartial() {
        ai.grakn.rpc.proto.ConceptProto.EntityType result = new ai.grakn.rpc.proto.ConceptProto.EntityType(this);
        onBuilt();
        return result;
      }

      public Builder clone() {
        return (Builder) super.clone();
      }
      public Builder setField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.setField(field, value);
      }
      public Builder clearField(
          com.google.protobuf.Descriptors.FieldDescriptor field) {
        return (Builder) super.clearField(field);
      }
      public Builder clearOneof(
          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
        return (Builder) super.clearOneof(oneof);
      }
      public Builder setRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          int index, Object value) {
        return (Builder) super.setRepeatedField(field, index, value);
      }
      public Builder addRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.addRepeatedField(field, value);
      }
      public Builder mergeFrom(com.google.protobuf.Message other) {
        if (other instanceof ai.grakn.rpc.proto.ConceptProto.EntityType) {
          return mergeFrom((ai.grakn.rpc.proto.ConceptProto.EntityType)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.EntityType other) {
        if (other == ai.grakn.rpc.proto.ConceptProto.EntityType.getDefaultInstance()) return this;
        onChanged();
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        ai.grakn.rpc.proto.ConceptProto.EntityType parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (ai.grakn.rpc.proto.ConceptProto.EntityType) e.getUnfinishedMessage();
          throw e.unwrapIOException();
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }

      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }


      // @@protoc_insertion_point(builder_scope:session.EntityType)
    }

    // @@protoc_insertion_point(class_scope:session.EntityType)
    private static final ai.grakn.rpc.proto.ConceptProto.EntityType DEFAULT_INSTANCE;
    static {
      DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.EntityType();
    }

    public static ai.grakn.rpc.proto.ConceptProto.EntityType getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser
        PARSER = new com.google.protobuf.AbstractParser() {
      public EntityType parsePartialFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
          return new EntityType(input, extensionRegistry);
      }
    };

    public static com.google.protobuf.Parser parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    public ai.grakn.rpc.proto.ConceptProto.EntityType getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }

  }

  public interface RelationTypeOrBuilder extends
      // @@protoc_insertion_point(interface_extends:session.RelationType)
      com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code session.RelationType}
   */
  public  static final class RelationType extends
      com.google.protobuf.GeneratedMessageV3 implements
      // @@protoc_insertion_point(message_implements:session.RelationType)
      RelationTypeOrBuilder {
    // Use RelationType.newBuilder() to construct.
    private RelationType(com.google.protobuf.GeneratedMessageV3.Builder builder) {
      super(builder);
    }
    private RelationType() {
    }

    @java.lang.Override
    public final com.google.protobuf.UnknownFieldSet
    getUnknownFields() {
      return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
    }
    private RelationType(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      this();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!input.skipField(tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(
            e).setUnfinishedMessage(this);
      } finally {
        makeExtensionsImmutable();
      }
    }
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_descriptor;
    }

    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              ai.grakn.rpc.proto.ConceptProto.RelationType.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Builder.class);
    }

    public interface CreateOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.RelationType.Create)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.RelationType.Create}
     */
    public  static final class Create extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.RelationType.Create)
        CreateOrBuilder {
      // Use Create.newBuilder() to construct.
      private Create(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Create() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Create(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Create_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Create_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.RelationType.Create.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.RelationType.Create.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.RelationType.Create.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.RelationType.Create.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Create_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Create_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req other = (ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.RelationType.Create.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.RelationType.Create.Req)
            ai.grakn.rpc.proto.ConceptProto.RelationType.Create.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Create_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Create_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Create_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req build() {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req result = new ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.RelationType.Create.Req)
        }

        // @@protoc_insertion_point(class_scope:session.RelationType.Create.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.RelationType.Create.Res)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept relation = 1;
         */
        boolean hasRelation();
        /**
         * optional .session.Concept relation = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getRelation();
        /**
         * optional .session.Concept relation = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRelationOrBuilder();
      }
      /**
       * Protobuf type {@code session.RelationType.Create.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.RelationType.Create.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (relation_ != null) {
                    subBuilder = relation_.toBuilder();
                  }
                  relation_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(relation_);
                    relation_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Create_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Create_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.Builder.class);
        }

        public static final int RELATION_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.Concept relation_;
        /**
         * optional .session.Concept relation = 1;
         */
        public boolean hasRelation() {
          return relation_ != null;
        }
        /**
         * optional .session.Concept relation = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getRelation() {
          return relation_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : relation_;
        }
        /**
         * optional .session.Concept relation = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRelationOrBuilder() {
          return getRelation();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (relation_ != null) {
            output.writeMessage(1, getRelation());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (relation_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getRelation());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res other = (ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res) obj;

          boolean result = true;
          result = result && (hasRelation() == other.hasRelation());
          if (hasRelation()) {
            result = result && getRelation()
                .equals(other.getRelation());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasRelation()) {
            hash = (37 * hash) + RELATION_FIELD_NUMBER;
            hash = (53 * hash) + getRelation().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.RelationType.Create.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.RelationType.Create.Res)
            ai.grakn.rpc.proto.ConceptProto.RelationType.Create.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Create_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Create_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (relationBuilder_ == null) {
              relation_ = null;
            } else {
              relation_ = null;
              relationBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Create_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res build() {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res result = new ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res(this);
            if (relationBuilder_ == null) {
              result.relation_ = relation_;
            } else {
              result.relation_ = relationBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res.getDefaultInstance()) return this;
            if (other.hasRelation()) {
              mergeRelation(other.getRelation());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept relation_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> relationBuilder_;
          /**
           * optional .session.Concept relation = 1;
           */
          public boolean hasRelation() {
            return relationBuilder_ != null || relation_ != null;
          }
          /**
           * optional .session.Concept relation = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getRelation() {
            if (relationBuilder_ == null) {
              return relation_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : relation_;
            } else {
              return relationBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept relation = 1;
           */
          public Builder setRelation(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (relationBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              relation_ = value;
              onChanged();
            } else {
              relationBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept relation = 1;
           */
          public Builder setRelation(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (relationBuilder_ == null) {
              relation_ = builderForValue.build();
              onChanged();
            } else {
              relationBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept relation = 1;
           */
          public Builder mergeRelation(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (relationBuilder_ == null) {
              if (relation_ != null) {
                relation_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(relation_).mergeFrom(value).buildPartial();
              } else {
                relation_ = value;
              }
              onChanged();
            } else {
              relationBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept relation = 1;
           */
          public Builder clearRelation() {
            if (relationBuilder_ == null) {
              relation_ = null;
              onChanged();
            } else {
              relation_ = null;
              relationBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept relation = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getRelationBuilder() {
            
            onChanged();
            return getRelationFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept relation = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRelationOrBuilder() {
            if (relationBuilder_ != null) {
              return relationBuilder_.getMessageOrBuilder();
            } else {
              return relation_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : relation_;
            }
          }
          /**
           * optional .session.Concept relation = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getRelationFieldBuilder() {
            if (relationBuilder_ == null) {
              relationBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getRelation(),
                      getParentForChildren(),
                      isClean());
              relation_ = null;
            }
            return relationBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.RelationType.Create.Res)
        }

        // @@protoc_insertion_point(class_scope:session.RelationType.Create.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Create)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.RelationType.Create other = (ai.grakn.rpc.proto.ConceptProto.RelationType.Create) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.RelationType.Create prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.RelationType.Create}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.RelationType.Create)
          ai.grakn.rpc.proto.ConceptProto.RelationType.CreateOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Create_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Create_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.RelationType.Create.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Create.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.RelationType.Create.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Create_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Create getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.RelationType.Create.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Create build() {
          ai.grakn.rpc.proto.ConceptProto.RelationType.Create result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Create buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.RelationType.Create result = new ai.grakn.rpc.proto.ConceptProto.RelationType.Create(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Create) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Create)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.RelationType.Create other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.RelationType.Create.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.RelationType.Create parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.RelationType.Create) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.RelationType.Create)
      }

      // @@protoc_insertion_point(class_scope:session.RelationType.Create)
      private static final ai.grakn.rpc.proto.ConceptProto.RelationType.Create DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.RelationType.Create();
      }

      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Create getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Create parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Create(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.RelationType.Create getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface RolesOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.RelationType.Roles)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.RelationType.Roles}
     */
    public  static final class Roles extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.RelationType.Roles)
        RolesOrBuilder {
      // Use Roles.newBuilder() to construct.
      private Roles(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Roles() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Roles(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.RelationType.Roles.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.RelationType.Roles.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.RelationType.Roles.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req other = (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.RelationType.Roles.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.RelationType.Roles.Req)
            ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req build() {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req result = new ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.RelationType.Roles.Req)
        }

        // @@protoc_insertion_point(class_scope:session.RelationType.Roles.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface IterOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.RelationType.Roles.Iter)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional int32 id = 1;
         */
        int getId();
      }
      /**
       * Protobuf type {@code session.RelationType.Roles.Iter}
       */
      public  static final class Iter extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.RelationType.Roles.Iter)
          IterOrBuilder {
        // Use Iter.newBuilder() to construct.
        private Iter(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Iter() {
          id_ = 0;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Iter(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  id_ = input.readInt32();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_Iter_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_Iter_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Builder.class);
        }

        public interface ResOrBuilder extends
            // @@protoc_insertion_point(interface_extends:session.RelationType.Roles.Iter.Res)
            com.google.protobuf.MessageOrBuilder {

          /**
           * optional .session.Concept role = 1;
           */
          boolean hasRole();
          /**
           * optional .session.Concept role = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.Concept getRole();
          /**
           * optional .session.Concept role = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder();
        }
        /**
         * Protobuf type {@code session.RelationType.Roles.Iter.Res}
         */
        public  static final class Res extends
            com.google.protobuf.GeneratedMessageV3 implements
            // @@protoc_insertion_point(message_implements:session.RelationType.Roles.Iter.Res)
            ResOrBuilder {
          // Use Res.newBuilder() to construct.
          private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
            super(builder);
          }
          private Res() {
          }

          @java.lang.Override
          public final com.google.protobuf.UnknownFieldSet
          getUnknownFields() {
            return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
          }
          private Res(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            this();
            int mutable_bitField0_ = 0;
            try {
              boolean done = false;
              while (!done) {
                int tag = input.readTag();
                switch (tag) {
                  case 0:
                    done = true;
                    break;
                  default: {
                    if (!input.skipField(tag)) {
                      done = true;
                    }
                    break;
                  }
                  case 10: {
                    ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                    if (role_ != null) {
                      subBuilder = role_.toBuilder();
                    }
                    role_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                    if (subBuilder != null) {
                      subBuilder.mergeFrom(role_);
                      role_ = subBuilder.buildPartial();
                    }

                    break;
                  }
                }
              }
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              throw e.setUnfinishedMessage(this);
            } catch (java.io.IOException e) {
              throw new com.google.protobuf.InvalidProtocolBufferException(
                  e).setUnfinishedMessage(this);
            } finally {
              makeExtensionsImmutable();
            }
          }
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_Iter_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_Iter_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res.Builder.class);
          }

          public static final int ROLE_FIELD_NUMBER = 1;
          private ai.grakn.rpc.proto.ConceptProto.Concept role_;
          /**
           * optional .session.Concept role = 1;
           */
          public boolean hasRole() {
            return role_ != null;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
            return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
            return getRole();
          }

          private byte memoizedIsInitialized = -1;
          public final boolean isInitialized() {
            byte isInitialized = memoizedIsInitialized;
            if (isInitialized == 1) return true;
            if (isInitialized == 0) return false;

            memoizedIsInitialized = 1;
            return true;
          }

          public void writeTo(com.google.protobuf.CodedOutputStream output)
                              throws java.io.IOException {
            if (role_ != null) {
              output.writeMessage(1, getRole());
            }
          }

          public int getSerializedSize() {
            int size = memoizedSize;
            if (size != -1) return size;

            size = 0;
            if (role_ != null) {
              size += com.google.protobuf.CodedOutputStream
                .computeMessageSize(1, getRole());
            }
            memoizedSize = size;
            return size;
          }

          private static final long serialVersionUID = 0L;
          @java.lang.Override
          public boolean equals(final java.lang.Object obj) {
            if (obj == this) {
             return true;
            }
            if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res)) {
              return super.equals(obj);
            }
            ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res other = (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res) obj;

            boolean result = true;
            result = result && (hasRole() == other.hasRole());
            if (hasRole()) {
              result = result && getRole()
                  .equals(other.getRole());
            }
            return result;
          }

          @java.lang.Override
          public int hashCode() {
            if (memoizedHashCode != 0) {
              return memoizedHashCode;
            }
            int hash = 41;
            hash = (19 * hash) + getDescriptorForType().hashCode();
            if (hasRole()) {
              hash = (37 * hash) + ROLE_FIELD_NUMBER;
              hash = (53 * hash) + getRole().hashCode();
            }
            hash = (29 * hash) + unknownFields.hashCode();
            memoizedHashCode = hash;
            return hash;
          }

          public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res parseFrom(
              com.google.protobuf.ByteString data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res parseFrom(
              com.google.protobuf.ByteString data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res parseFrom(byte[] data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res parseFrom(
              byte[] data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res parseFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res parseFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res parseDelimitedFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res parseDelimitedFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }

          public Builder newBuilderForType() { return newBuilder(); }
          public static Builder newBuilder() {
            return DEFAULT_INSTANCE.toBuilder();
          }
          public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res prototype) {
            return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
          }
          public Builder toBuilder() {
            return this == DEFAULT_INSTANCE
                ? new Builder() : new Builder().mergeFrom(this);
          }

          @java.lang.Override
          protected Builder newBuilderForType(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            Builder builder = new Builder(parent);
            return builder;
          }
          /**
           * Protobuf type {@code session.RelationType.Roles.Iter.Res}
           */
          public static final class Builder extends
              com.google.protobuf.GeneratedMessageV3.Builder implements
              // @@protoc_insertion_point(builder_implements:session.RelationType.Roles.Iter.Res)
              ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.ResOrBuilder {
            public static final com.google.protobuf.Descriptors.Descriptor
                getDescriptor() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_Iter_Res_descriptor;
            }

            protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
                internalGetFieldAccessorTable() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_Iter_Res_fieldAccessorTable
                  .ensureFieldAccessorsInitialized(
                      ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res.Builder.class);
            }

            // Construct using ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res.newBuilder()
            private Builder() {
              maybeForceBuilderInitialization();
            }

            private Builder(
                com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
              super(parent);
              maybeForceBuilderInitialization();
            }
            private void maybeForceBuilderInitialization() {
              if (com.google.protobuf.GeneratedMessageV3
                      .alwaysUseFieldBuilders) {
              }
            }
            public Builder clear() {
              super.clear();
              if (roleBuilder_ == null) {
                role_ = null;
              } else {
                role_ = null;
                roleBuilder_ = null;
              }
              return this;
            }

            public com.google.protobuf.Descriptors.Descriptor
                getDescriptorForType() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_Iter_Res_descriptor;
            }

            public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res getDefaultInstanceForType() {
              return ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res.getDefaultInstance();
            }

            public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res build() {
              ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res result = buildPartial();
              if (!result.isInitialized()) {
                throw newUninitializedMessageException(result);
              }
              return result;
            }

            public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res buildPartial() {
              ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res result = new ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res(this);
              if (roleBuilder_ == null) {
                result.role_ = role_;
              } else {
                result.role_ = roleBuilder_.build();
              }
              onBuilt();
              return result;
            }

            public Builder clone() {
              return (Builder) super.clone();
            }
            public Builder setField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.setField(field, value);
            }
            public Builder clearField(
                com.google.protobuf.Descriptors.FieldDescriptor field) {
              return (Builder) super.clearField(field);
            }
            public Builder clearOneof(
                com.google.protobuf.Descriptors.OneofDescriptor oneof) {
              return (Builder) super.clearOneof(oneof);
            }
            public Builder setRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                int index, Object value) {
              return (Builder) super.setRepeatedField(field, index, value);
            }
            public Builder addRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.addRepeatedField(field, value);
            }
            public Builder mergeFrom(com.google.protobuf.Message other) {
              if (other instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res) {
                return mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res)other);
              } else {
                super.mergeFrom(other);
                return this;
              }
            }

            public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res other) {
              if (other == ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res.getDefaultInstance()) return this;
              if (other.hasRole()) {
                mergeRole(other.getRole());
              }
              onChanged();
              return this;
            }

            public final boolean isInitialized() {
              return true;
            }

            public Builder mergeFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws java.io.IOException {
              ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res parsedMessage = null;
              try {
                parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
                parsedMessage = (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res) e.getUnfinishedMessage();
                throw e.unwrapIOException();
              } finally {
                if (parsedMessage != null) {
                  mergeFrom(parsedMessage);
                }
              }
              return this;
            }

            private ai.grakn.rpc.proto.ConceptProto.Concept role_ = null;
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> roleBuilder_;
            /**
             * optional .session.Concept role = 1;
             */
            public boolean hasRole() {
              return roleBuilder_ != null || role_ != null;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
              if (roleBuilder_ == null) {
                return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
              } else {
                return roleBuilder_.getMessage();
              }
            }
            /**
             * optional .session.Concept role = 1;
             */
            public Builder setRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (roleBuilder_ == null) {
                if (value == null) {
                  throw new NullPointerException();
                }
                role_ = value;
                onChanged();
              } else {
                roleBuilder_.setMessage(value);
              }

              return this;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public Builder setRole(
                ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
              if (roleBuilder_ == null) {
                role_ = builderForValue.build();
                onChanged();
              } else {
                roleBuilder_.setMessage(builderForValue.build());
              }

              return this;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public Builder mergeRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (roleBuilder_ == null) {
                if (role_ != null) {
                  role_ =
                    ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(role_).mergeFrom(value).buildPartial();
                } else {
                  role_ = value;
                }
                onChanged();
              } else {
                roleBuilder_.mergeFrom(value);
              }

              return this;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public Builder clearRole() {
              if (roleBuilder_ == null) {
                role_ = null;
                onChanged();
              } else {
                role_ = null;
                roleBuilder_ = null;
              }

              return this;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getRoleBuilder() {
              
              onChanged();
              return getRoleFieldBuilder().getBuilder();
            }
            /**
             * optional .session.Concept role = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
              if (roleBuilder_ != null) {
                return roleBuilder_.getMessageOrBuilder();
              } else {
                return role_ == null ?
                    ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
              }
            }
            /**
             * optional .session.Concept role = 1;
             */
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
                getRoleFieldBuilder() {
              if (roleBuilder_ == null) {
                roleBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                    ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                        getRole(),
                        getParentForChildren(),
                        isClean());
                role_ = null;
              }
              return roleBuilder_;
            }
            public final Builder setUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }

            public final Builder mergeUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }


            // @@protoc_insertion_point(builder_scope:session.RelationType.Roles.Iter.Res)
          }

          // @@protoc_insertion_point(class_scope:session.RelationType.Roles.Iter.Res)
          private static final ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res DEFAULT_INSTANCE;
          static {
            DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res();
          }

          public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res getDefaultInstance() {
            return DEFAULT_INSTANCE;
          }

          private static final com.google.protobuf.Parser
              PARSER = new com.google.protobuf.AbstractParser() {
            public Res parsePartialFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws com.google.protobuf.InvalidProtocolBufferException {
                return new Res(input, extensionRegistry);
            }
          };

          public static com.google.protobuf.Parser parser() {
            return PARSER;
          }

          @java.lang.Override
          public com.google.protobuf.Parser getParserForType() {
            return PARSER;
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Res getDefaultInstanceForType() {
            return DEFAULT_INSTANCE;
          }

        }

        public static final int ID_FIELD_NUMBER = 1;
        private int id_;
        /**
         * optional int32 id = 1;
         */
        public int getId() {
          return id_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (id_ != 0) {
            output.writeInt32(1, id_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (id_ != 0) {
            size += com.google.protobuf.CodedOutputStream
              .computeInt32Size(1, id_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter other = (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter) obj;

          boolean result = true;
          result = result && (getId()
              == other.getId());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + ID_FIELD_NUMBER;
          hash = (53 * hash) + getId();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.RelationType.Roles.Iter}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.RelationType.Roles.Iter)
            ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.IterOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_Iter_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_Iter_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            id_ = 0;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_Iter_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter build() {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter result = new ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter(this);
            result.id_ = id_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter.getDefaultInstance()) return this;
            if (other.getId() != 0) {
              setId(other.getId());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private int id_ ;
          /**
           * optional int32 id = 1;
           */
          public int getId() {
            return id_;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder setId(int value) {
            
            id_ = value;
            onChanged();
            return this;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder clearId() {
            
            id_ = 0;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.RelationType.Roles.Iter)
        }

        // @@protoc_insertion_point(class_scope:session.RelationType.Roles.Iter)
        private static final ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter();
        }

        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Iter parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Iter(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Iter getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Roles)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.RelationType.Roles other = (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.RelationType.Roles prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.RelationType.Roles}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.RelationType.Roles)
          ai.grakn.rpc.proto.ConceptProto.RelationType.RolesOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Roles_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles build() {
          ai.grakn.rpc.proto.ConceptProto.RelationType.Roles result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.RelationType.Roles result = new ai.grakn.rpc.proto.ConceptProto.RelationType.Roles(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Roles) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Roles)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.RelationType.Roles other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.RelationType.Roles.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.RelationType.Roles parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.RelationType.Roles) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.RelationType.Roles)
      }

      // @@protoc_insertion_point(class_scope:session.RelationType.Roles)
      private static final ai.grakn.rpc.proto.ConceptProto.RelationType.Roles DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.RelationType.Roles();
      }

      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Roles getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Roles parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Roles(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.RelationType.Roles getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface RelatesOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.RelationType.Relates)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.RelationType.Relates}
     */
    public  static final class Relates extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.RelationType.Relates)
        RelatesOrBuilder {
      // Use Relates.newBuilder() to construct.
      private Relates(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Relates() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Relates(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Relates_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Relates_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.RelationType.Relates.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept role = 1;
         */
        boolean hasRole();
        /**
         * optional .session.Concept role = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getRole();
        /**
         * optional .session.Concept role = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder();
      }
      /**
       * Protobuf type {@code session.RelationType.Relates.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.RelationType.Relates.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (role_ != null) {
                    subBuilder = role_.toBuilder();
                  }
                  role_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(role_);
                    role_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Relates_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Relates_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.Builder.class);
        }

        public static final int ROLE_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.Concept role_;
        /**
         * optional .session.Concept role = 1;
         */
        public boolean hasRole() {
          return role_ != null;
        }
        /**
         * optional .session.Concept role = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
          return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
        }
        /**
         * optional .session.Concept role = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
          return getRole();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (role_ != null) {
            output.writeMessage(1, getRole());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (role_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getRole());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req other = (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req) obj;

          boolean result = true;
          result = result && (hasRole() == other.hasRole());
          if (hasRole()) {
            result = result && getRole()
                .equals(other.getRole());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasRole()) {
            hash = (37 * hash) + ROLE_FIELD_NUMBER;
            hash = (53 * hash) + getRole().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.RelationType.Relates.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.RelationType.Relates.Req)
            ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Relates_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Relates_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (roleBuilder_ == null) {
              role_ = null;
            } else {
              role_ = null;
              roleBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Relates_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req build() {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req result = new ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req(this);
            if (roleBuilder_ == null) {
              result.role_ = role_;
            } else {
              result.role_ = roleBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req.getDefaultInstance()) return this;
            if (other.hasRole()) {
              mergeRole(other.getRole());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept role_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> roleBuilder_;
          /**
           * optional .session.Concept role = 1;
           */
          public boolean hasRole() {
            return roleBuilder_ != null || role_ != null;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
            if (roleBuilder_ == null) {
              return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
            } else {
              return roleBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder setRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (roleBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              role_ = value;
              onChanged();
            } else {
              roleBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder setRole(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (roleBuilder_ == null) {
              role_ = builderForValue.build();
              onChanged();
            } else {
              roleBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder mergeRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (roleBuilder_ == null) {
              if (role_ != null) {
                role_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(role_).mergeFrom(value).buildPartial();
              } else {
                role_ = value;
              }
              onChanged();
            } else {
              roleBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder clearRole() {
            if (roleBuilder_ == null) {
              role_ = null;
              onChanged();
            } else {
              role_ = null;
              roleBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getRoleBuilder() {
            
            onChanged();
            return getRoleFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
            if (roleBuilder_ != null) {
              return roleBuilder_.getMessageOrBuilder();
            } else {
              return role_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
            }
          }
          /**
           * optional .session.Concept role = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getRoleFieldBuilder() {
            if (roleBuilder_ == null) {
              roleBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getRole(),
                      getParentForChildren(),
                      isClean());
              role_ = null;
            }
            return roleBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.RelationType.Relates.Req)
        }

        // @@protoc_insertion_point(class_scope:session.RelationType.Relates.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.RelationType.Relates.Res)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.RelationType.Relates.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.RelationType.Relates.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Relates_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Relates_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res other = (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.RelationType.Relates.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.RelationType.Relates.Res)
            ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Relates_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Relates_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Relates_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res build() {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res result = new ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.RelationType.Relates.Res)
        }

        // @@protoc_insertion_point(class_scope:session.RelationType.Relates.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Relates)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.RelationType.Relates other = (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.RelationType.Relates prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.RelationType.Relates}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.RelationType.Relates)
          ai.grakn.rpc.proto.ConceptProto.RelationType.RelatesOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Relates_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Relates_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Relates_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates build() {
          ai.grakn.rpc.proto.ConceptProto.RelationType.Relates result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.RelationType.Relates result = new ai.grakn.rpc.proto.ConceptProto.RelationType.Relates(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Relates) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Relates)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.RelationType.Relates other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.RelationType.Relates.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.RelationType.Relates parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.RelationType.Relates) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.RelationType.Relates)
      }

      // @@protoc_insertion_point(class_scope:session.RelationType.Relates)
      private static final ai.grakn.rpc.proto.ConceptProto.RelationType.Relates DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.RelationType.Relates();
      }

      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Relates getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Relates parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Relates(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.RelationType.Relates getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface UnrelateOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.RelationType.Unrelate)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.RelationType.Unrelate}
     */
    public  static final class Unrelate extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.RelationType.Unrelate)
        UnrelateOrBuilder {
      // Use Unrelate.newBuilder() to construct.
      private Unrelate(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Unrelate() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Unrelate(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Unrelate_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Unrelate_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.RelationType.Unrelate.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept role = 1;
         */
        boolean hasRole();
        /**
         * optional .session.Concept role = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getRole();
        /**
         * optional .session.Concept role = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder();
      }
      /**
       * Protobuf type {@code session.RelationType.Unrelate.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.RelationType.Unrelate.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (role_ != null) {
                    subBuilder = role_.toBuilder();
                  }
                  role_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(role_);
                    role_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Unrelate_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Unrelate_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.Builder.class);
        }

        public static final int ROLE_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.Concept role_;
        /**
         * optional .session.Concept role = 1;
         */
        public boolean hasRole() {
          return role_ != null;
        }
        /**
         * optional .session.Concept role = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
          return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
        }
        /**
         * optional .session.Concept role = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
          return getRole();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (role_ != null) {
            output.writeMessage(1, getRole());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (role_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getRole());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req other = (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req) obj;

          boolean result = true;
          result = result && (hasRole() == other.hasRole());
          if (hasRole()) {
            result = result && getRole()
                .equals(other.getRole());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasRole()) {
            hash = (37 * hash) + ROLE_FIELD_NUMBER;
            hash = (53 * hash) + getRole().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.RelationType.Unrelate.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.RelationType.Unrelate.Req)
            ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Unrelate_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Unrelate_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (roleBuilder_ == null) {
              role_ = null;
            } else {
              role_ = null;
              roleBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Unrelate_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req build() {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req result = new ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req(this);
            if (roleBuilder_ == null) {
              result.role_ = role_;
            } else {
              result.role_ = roleBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req.getDefaultInstance()) return this;
            if (other.hasRole()) {
              mergeRole(other.getRole());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept role_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> roleBuilder_;
          /**
           * optional .session.Concept role = 1;
           */
          public boolean hasRole() {
            return roleBuilder_ != null || role_ != null;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
            if (roleBuilder_ == null) {
              return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
            } else {
              return roleBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder setRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (roleBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              role_ = value;
              onChanged();
            } else {
              roleBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder setRole(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (roleBuilder_ == null) {
              role_ = builderForValue.build();
              onChanged();
            } else {
              roleBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder mergeRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (roleBuilder_ == null) {
              if (role_ != null) {
                role_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(role_).mergeFrom(value).buildPartial();
              } else {
                role_ = value;
              }
              onChanged();
            } else {
              roleBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder clearRole() {
            if (roleBuilder_ == null) {
              role_ = null;
              onChanged();
            } else {
              role_ = null;
              roleBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getRoleBuilder() {
            
            onChanged();
            return getRoleFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
            if (roleBuilder_ != null) {
              return roleBuilder_.getMessageOrBuilder();
            } else {
              return role_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
            }
          }
          /**
           * optional .session.Concept role = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getRoleFieldBuilder() {
            if (roleBuilder_ == null) {
              roleBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getRole(),
                      getParentForChildren(),
                      isClean());
              role_ = null;
            }
            return roleBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.RelationType.Unrelate.Req)
        }

        // @@protoc_insertion_point(class_scope:session.RelationType.Unrelate.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.RelationType.Unrelate.Res)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.RelationType.Unrelate.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.RelationType.Unrelate.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Unrelate_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Unrelate_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res other = (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.RelationType.Unrelate.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.RelationType.Unrelate.Res)
            ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Unrelate_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Unrelate_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Unrelate_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res build() {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res result = new ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.RelationType.Unrelate.Res)
        }

        // @@protoc_insertion_point(class_scope:session.RelationType.Unrelate.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate other = (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.RelationType.Unrelate}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.RelationType.Unrelate)
          ai.grakn.rpc.proto.ConceptProto.RelationType.UnrelateOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Unrelate_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Unrelate_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_Unrelate_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate build() {
          ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate result = new ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.RelationType.Unrelate)
      }

      // @@protoc_insertion_point(class_scope:session.RelationType.Unrelate)
      private static final ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate();
      }

      public static ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Unrelate parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Unrelate(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.RelationType.Unrelate getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized == 1) return true;
      if (isInitialized == 0) return false;

      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
    }

    public int getSerializedSize() {
      int size = memoizedSize;
      if (size != -1) return size;

      size = 0;
      memoizedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.RelationType)) {
        return super.equals(obj);
      }
      ai.grakn.rpc.proto.ConceptProto.RelationType other = (ai.grakn.rpc.proto.ConceptProto.RelationType) obj;

      boolean result = true;
      return result;
    }

    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      hash = (29 * hash) + unknownFields.hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static ai.grakn.rpc.proto.ConceptProto.RelationType parseFrom(
        com.google.protobuf.ByteString data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.RelationType parseFrom(
        com.google.protobuf.ByteString data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.RelationType parseFrom(byte[] data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.RelationType parseFrom(
        byte[] data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.RelationType parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.RelationType parseFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.RelationType parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.RelationType parseDelimitedFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.RelationType parseFrom(
        com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.RelationType parseFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }

    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder() {
      return DEFAULT_INSTANCE.toBuilder();
    }
    public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.RelationType prototype) {
      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() {
      return this == DEFAULT_INSTANCE
          ? new Builder() : new Builder().mergeFrom(this);
    }

    @java.lang.Override
    protected Builder newBuilderForType(
        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code session.RelationType}
     */
    public static final class Builder extends
        com.google.protobuf.GeneratedMessageV3.Builder implements
        // @@protoc_insertion_point(builder_implements:session.RelationType)
        ai.grakn.rpc.proto.ConceptProto.RelationTypeOrBuilder {
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.RelationType.class, ai.grakn.rpc.proto.ConceptProto.RelationType.Builder.class);
      }

      // Construct using ai.grakn.rpc.proto.ConceptProto.RelationType.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (com.google.protobuf.GeneratedMessageV3
                .alwaysUseFieldBuilders) {
        }
      }
      public Builder clear() {
        super.clear();
        return this;
      }

      public com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_RelationType_descriptor;
      }

      public ai.grakn.rpc.proto.ConceptProto.RelationType getDefaultInstanceForType() {
        return ai.grakn.rpc.proto.ConceptProto.RelationType.getDefaultInstance();
      }

      public ai.grakn.rpc.proto.ConceptProto.RelationType build() {
        ai.grakn.rpc.proto.ConceptProto.RelationType result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public ai.grakn.rpc.proto.ConceptProto.RelationType buildPartial() {
        ai.grakn.rpc.proto.ConceptProto.RelationType result = new ai.grakn.rpc.proto.ConceptProto.RelationType(this);
        onBuilt();
        return result;
      }

      public Builder clone() {
        return (Builder) super.clone();
      }
      public Builder setField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.setField(field, value);
      }
      public Builder clearField(
          com.google.protobuf.Descriptors.FieldDescriptor field) {
        return (Builder) super.clearField(field);
      }
      public Builder clearOneof(
          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
        return (Builder) super.clearOneof(oneof);
      }
      public Builder setRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          int index, Object value) {
        return (Builder) super.setRepeatedField(field, index, value);
      }
      public Builder addRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.addRepeatedField(field, value);
      }
      public Builder mergeFrom(com.google.protobuf.Message other) {
        if (other instanceof ai.grakn.rpc.proto.ConceptProto.RelationType) {
          return mergeFrom((ai.grakn.rpc.proto.ConceptProto.RelationType)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.RelationType other) {
        if (other == ai.grakn.rpc.proto.ConceptProto.RelationType.getDefaultInstance()) return this;
        onChanged();
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        ai.grakn.rpc.proto.ConceptProto.RelationType parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (ai.grakn.rpc.proto.ConceptProto.RelationType) e.getUnfinishedMessage();
          throw e.unwrapIOException();
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }

      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }


      // @@protoc_insertion_point(builder_scope:session.RelationType)
    }

    // @@protoc_insertion_point(class_scope:session.RelationType)
    private static final ai.grakn.rpc.proto.ConceptProto.RelationType DEFAULT_INSTANCE;
    static {
      DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.RelationType();
    }

    public static ai.grakn.rpc.proto.ConceptProto.RelationType getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser
        PARSER = new com.google.protobuf.AbstractParser() {
      public RelationType parsePartialFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
          return new RelationType(input, extensionRegistry);
      }
    };

    public static com.google.protobuf.Parser parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    public ai.grakn.rpc.proto.ConceptProto.RelationType getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }

  }

  public interface AttributeTypeOrBuilder extends
      // @@protoc_insertion_point(interface_extends:session.AttributeType)
      com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code session.AttributeType}
   */
  public  static final class AttributeType extends
      com.google.protobuf.GeneratedMessageV3 implements
      // @@protoc_insertion_point(message_implements:session.AttributeType)
      AttributeTypeOrBuilder {
    // Use AttributeType.newBuilder() to construct.
    private AttributeType(com.google.protobuf.GeneratedMessageV3.Builder builder) {
      super(builder);
    }
    private AttributeType() {
    }

    @java.lang.Override
    public final com.google.protobuf.UnknownFieldSet
    getUnknownFields() {
      return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
    }
    private AttributeType(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      this();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!input.skipField(tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(
            e).setUnfinishedMessage(this);
      } finally {
        makeExtensionsImmutable();
      }
    }
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_descriptor;
    }

    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              ai.grakn.rpc.proto.ConceptProto.AttributeType.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.Builder.class);
    }

    /**
     * Protobuf enum {@code session.AttributeType.DATA_TYPE}
     */
    public enum DATA_TYPE
        implements com.google.protobuf.ProtocolMessageEnum {
      /**
       * STRING = 0;
       */
      STRING(0),
      /**
       * BOOLEAN = 1;
       */
      BOOLEAN(1),
      /**
       * INTEGER = 2;
       */
      INTEGER(2),
      /**
       * LONG = 3;
       */
      LONG(3),
      /**
       * FLOAT = 4;
       */
      FLOAT(4),
      /**
       * DOUBLE = 5;
       */
      DOUBLE(5),
      /**
       * DATE = 6;
       */
      DATE(6),
      UNRECOGNIZED(-1),
      ;

      /**
       * STRING = 0;
       */
      public static final int STRING_VALUE = 0;
      /**
       * BOOLEAN = 1;
       */
      public static final int BOOLEAN_VALUE = 1;
      /**
       * INTEGER = 2;
       */
      public static final int INTEGER_VALUE = 2;
      /**
       * LONG = 3;
       */
      public static final int LONG_VALUE = 3;
      /**
       * FLOAT = 4;
       */
      public static final int FLOAT_VALUE = 4;
      /**
       * DOUBLE = 5;
       */
      public static final int DOUBLE_VALUE = 5;
      /**
       * DATE = 6;
       */
      public static final int DATE_VALUE = 6;


      public final int getNumber() {
        if (this == UNRECOGNIZED) {
          throw new java.lang.IllegalArgumentException(
              "Can't get the number of an unknown enum value.");
        }
        return value;
      }

      /**
       * @deprecated Use {@link #forNumber(int)} instead.
       */
      @java.lang.Deprecated
      public static DATA_TYPE valueOf(int value) {
        return forNumber(value);
      }

      public static DATA_TYPE forNumber(int value) {
        switch (value) {
          case 0: return STRING;
          case 1: return BOOLEAN;
          case 2: return INTEGER;
          case 3: return LONG;
          case 4: return FLOAT;
          case 5: return DOUBLE;
          case 6: return DATE;
          default: return null;
        }
      }

      public static com.google.protobuf.Internal.EnumLiteMap
          internalGetValueMap() {
        return internalValueMap;
      }
      private static final com.google.protobuf.Internal.EnumLiteMap<
          DATA_TYPE> internalValueMap =
            new com.google.protobuf.Internal.EnumLiteMap() {
              public DATA_TYPE findValueByNumber(int number) {
                return DATA_TYPE.forNumber(number);
              }
            };

      public final com.google.protobuf.Descriptors.EnumValueDescriptor
          getValueDescriptor() {
        return getDescriptor().getValues().get(ordinal());
      }
      public final com.google.protobuf.Descriptors.EnumDescriptor
          getDescriptorForType() {
        return getDescriptor();
      }
      public static final com.google.protobuf.Descriptors.EnumDescriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.getDescriptor().getEnumTypes().get(0);
      }

      private static final DATA_TYPE[] VALUES = values();

      public static DATA_TYPE valueOf(
          com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
        if (desc.getType() != getDescriptor()) {
          throw new java.lang.IllegalArgumentException(
            "EnumValueDescriptor is not for this type.");
        }
        if (desc.getIndex() == -1) {
          return UNRECOGNIZED;
        }
        return VALUES[desc.getIndex()];
      }

      private final int value;

      private DATA_TYPE(int value) {
        this.value = value;
      }

      // @@protoc_insertion_point(enum_scope:session.AttributeType.DATA_TYPE)
    }

    public interface CreateOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.AttributeType.Create)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.AttributeType.Create}
     */
    public  static final class Create extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.AttributeType.Create)
        CreateOrBuilder {
      // Use Create.newBuilder() to construct.
      private Create(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Create() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Create(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Create_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Create_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.AttributeType.Create.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.ValueObject value = 1;
         */
        boolean hasValue();
        /**
         * optional .session.ValueObject value = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ValueObject getValue();
        /**
         * optional .session.ValueObject value = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder getValueOrBuilder();
      }
      /**
       * Protobuf type {@code session.AttributeType.Create.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.AttributeType.Create.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder subBuilder = null;
                  if (value_ != null) {
                    subBuilder = value_.toBuilder();
                  }
                  value_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.ValueObject.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(value_);
                    value_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Create_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Create_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.Builder.class);
        }

        public static final int VALUE_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.ValueObject value_;
        /**
         * optional .session.ValueObject value = 1;
         */
        public boolean hasValue() {
          return value_ != null;
        }
        /**
         * optional .session.ValueObject value = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ValueObject getValue() {
          return value_ == null ? ai.grakn.rpc.proto.ConceptProto.ValueObject.getDefaultInstance() : value_;
        }
        /**
         * optional .session.ValueObject value = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder getValueOrBuilder() {
          return getValue();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (value_ != null) {
            output.writeMessage(1, getValue());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (value_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getValue());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req other = (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req) obj;

          boolean result = true;
          result = result && (hasValue() == other.hasValue());
          if (hasValue()) {
            result = result && getValue()
                .equals(other.getValue());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasValue()) {
            hash = (37 * hash) + VALUE_FIELD_NUMBER;
            hash = (53 * hash) + getValue().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.AttributeType.Create.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.AttributeType.Create.Req)
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Create_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Create_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (valueBuilder_ == null) {
              value_ = null;
            } else {
              value_ = null;
              valueBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Create_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req build() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req result = new ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req(this);
            if (valueBuilder_ == null) {
              result.value_ = value_;
            } else {
              result.value_ = valueBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req.getDefaultInstance()) return this;
            if (other.hasValue()) {
              mergeValue(other.getValue());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.ValueObject value_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.ValueObject, ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder, ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder> valueBuilder_;
          /**
           * optional .session.ValueObject value = 1;
           */
          public boolean hasValue() {
            return valueBuilder_ != null || value_ != null;
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ValueObject getValue() {
            if (valueBuilder_ == null) {
              return value_ == null ? ai.grakn.rpc.proto.ConceptProto.ValueObject.getDefaultInstance() : value_;
            } else {
              return valueBuilder_.getMessage();
            }
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public Builder setValue(ai.grakn.rpc.proto.ConceptProto.ValueObject value) {
            if (valueBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              value_ = value;
              onChanged();
            } else {
              valueBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public Builder setValue(
              ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder builderForValue) {
            if (valueBuilder_ == null) {
              value_ = builderForValue.build();
              onChanged();
            } else {
              valueBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public Builder mergeValue(ai.grakn.rpc.proto.ConceptProto.ValueObject value) {
            if (valueBuilder_ == null) {
              if (value_ != null) {
                value_ =
                  ai.grakn.rpc.proto.ConceptProto.ValueObject.newBuilder(value_).mergeFrom(value).buildPartial();
              } else {
                value_ = value;
              }
              onChanged();
            } else {
              valueBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public Builder clearValue() {
            if (valueBuilder_ == null) {
              value_ = null;
              onChanged();
            } else {
              value_ = null;
              valueBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder getValueBuilder() {
            
            onChanged();
            return getValueFieldBuilder().getBuilder();
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder getValueOrBuilder() {
            if (valueBuilder_ != null) {
              return valueBuilder_.getMessageOrBuilder();
            } else {
              return value_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.ValueObject.getDefaultInstance() : value_;
            }
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.ValueObject, ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder, ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder> 
              getValueFieldBuilder() {
            if (valueBuilder_ == null) {
              valueBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.ValueObject, ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder, ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder>(
                      getValue(),
                      getParentForChildren(),
                      isClean());
              value_ = null;
            }
            return valueBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.AttributeType.Create.Req)
        }

        // @@protoc_insertion_point(class_scope:session.AttributeType.Create.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.AttributeType.Create.Res)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept attribute = 1;
         */
        boolean hasAttribute();
        /**
         * optional .session.Concept attribute = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getAttribute();
        /**
         * optional .session.Concept attribute = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeOrBuilder();
      }
      /**
       * Protobuf type {@code session.AttributeType.Create.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.AttributeType.Create.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (attribute_ != null) {
                    subBuilder = attribute_.toBuilder();
                  }
                  attribute_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(attribute_);
                    attribute_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Create_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Create_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.Builder.class);
        }

        public static final int ATTRIBUTE_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.Concept attribute_;
        /**
         * optional .session.Concept attribute = 1;
         */
        public boolean hasAttribute() {
          return attribute_ != null;
        }
        /**
         * optional .session.Concept attribute = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getAttribute() {
          return attribute_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attribute_;
        }
        /**
         * optional .session.Concept attribute = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeOrBuilder() {
          return getAttribute();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (attribute_ != null) {
            output.writeMessage(1, getAttribute());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (attribute_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getAttribute());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res other = (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res) obj;

          boolean result = true;
          result = result && (hasAttribute() == other.hasAttribute());
          if (hasAttribute()) {
            result = result && getAttribute()
                .equals(other.getAttribute());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasAttribute()) {
            hash = (37 * hash) + ATTRIBUTE_FIELD_NUMBER;
            hash = (53 * hash) + getAttribute().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.AttributeType.Create.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.AttributeType.Create.Res)
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Create_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Create_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (attributeBuilder_ == null) {
              attribute_ = null;
            } else {
              attribute_ = null;
              attributeBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Create_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res build() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res result = new ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res(this);
            if (attributeBuilder_ == null) {
              result.attribute_ = attribute_;
            } else {
              result.attribute_ = attributeBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res.getDefaultInstance()) return this;
            if (other.hasAttribute()) {
              mergeAttribute(other.getAttribute());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept attribute_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> attributeBuilder_;
          /**
           * optional .session.Concept attribute = 1;
           */
          public boolean hasAttribute() {
            return attributeBuilder_ != null || attribute_ != null;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getAttribute() {
            if (attributeBuilder_ == null) {
              return attribute_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attribute_;
            } else {
              return attributeBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public Builder setAttribute(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              attribute_ = value;
              onChanged();
            } else {
              attributeBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public Builder setAttribute(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (attributeBuilder_ == null) {
              attribute_ = builderForValue.build();
              onChanged();
            } else {
              attributeBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public Builder mergeAttribute(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeBuilder_ == null) {
              if (attribute_ != null) {
                attribute_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(attribute_).mergeFrom(value).buildPartial();
              } else {
                attribute_ = value;
              }
              onChanged();
            } else {
              attributeBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public Builder clearAttribute() {
            if (attributeBuilder_ == null) {
              attribute_ = null;
              onChanged();
            } else {
              attribute_ = null;
              attributeBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getAttributeBuilder() {
            
            onChanged();
            return getAttributeFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeOrBuilder() {
            if (attributeBuilder_ != null) {
              return attributeBuilder_.getMessageOrBuilder();
            } else {
              return attribute_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attribute_;
            }
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getAttributeFieldBuilder() {
            if (attributeBuilder_ == null) {
              attributeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getAttribute(),
                      getParentForChildren(),
                      isClean());
              attribute_ = null;
            }
            return attributeBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.AttributeType.Create.Res)
        }

        // @@protoc_insertion_point(class_scope:session.AttributeType.Create.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.Create)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.AttributeType.Create other = (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.AttributeType.Create prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.AttributeType.Create}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.AttributeType.Create)
          ai.grakn.rpc.proto.ConceptProto.AttributeType.CreateOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Create_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Create_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Create_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create build() {
          ai.grakn.rpc.proto.ConceptProto.AttributeType.Create result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.AttributeType.Create result = new ai.grakn.rpc.proto.ConceptProto.AttributeType.Create(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.Create) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.Create)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.AttributeType.Create other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.AttributeType.Create.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.AttributeType.Create parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.AttributeType.Create) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.AttributeType.Create)
      }

      // @@protoc_insertion_point(class_scope:session.AttributeType.Create)
      private static final ai.grakn.rpc.proto.ConceptProto.AttributeType.Create DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.AttributeType.Create();
      }

      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Create getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Create parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Create(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.AttributeType.Create getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface AttributeOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.AttributeType.Attribute)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.AttributeType.Attribute}
     */
    public  static final class Attribute extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.AttributeType.Attribute)
        AttributeOrBuilder {
      // Use Attribute.newBuilder() to construct.
      private Attribute(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Attribute() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Attribute(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Attribute_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Attribute_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.AttributeType.Attribute.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.ValueObject value = 1;
         */
        boolean hasValue();
        /**
         * optional .session.ValueObject value = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ValueObject getValue();
        /**
         * optional .session.ValueObject value = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder getValueOrBuilder();
      }
      /**
       * Protobuf type {@code session.AttributeType.Attribute.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.AttributeType.Attribute.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder subBuilder = null;
                  if (value_ != null) {
                    subBuilder = value_.toBuilder();
                  }
                  value_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.ValueObject.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(value_);
                    value_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Attribute_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Attribute_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.Builder.class);
        }

        public static final int VALUE_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.ValueObject value_;
        /**
         * optional .session.ValueObject value = 1;
         */
        public boolean hasValue() {
          return value_ != null;
        }
        /**
         * optional .session.ValueObject value = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ValueObject getValue() {
          return value_ == null ? ai.grakn.rpc.proto.ConceptProto.ValueObject.getDefaultInstance() : value_;
        }
        /**
         * optional .session.ValueObject value = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder getValueOrBuilder() {
          return getValue();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (value_ != null) {
            output.writeMessage(1, getValue());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (value_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getValue());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req other = (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req) obj;

          boolean result = true;
          result = result && (hasValue() == other.hasValue());
          if (hasValue()) {
            result = result && getValue()
                .equals(other.getValue());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasValue()) {
            hash = (37 * hash) + VALUE_FIELD_NUMBER;
            hash = (53 * hash) + getValue().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.AttributeType.Attribute.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.AttributeType.Attribute.Req)
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Attribute_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Attribute_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (valueBuilder_ == null) {
              value_ = null;
            } else {
              value_ = null;
              valueBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Attribute_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req build() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req result = new ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req(this);
            if (valueBuilder_ == null) {
              result.value_ = value_;
            } else {
              result.value_ = valueBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req.getDefaultInstance()) return this;
            if (other.hasValue()) {
              mergeValue(other.getValue());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.ValueObject value_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.ValueObject, ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder, ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder> valueBuilder_;
          /**
           * optional .session.ValueObject value = 1;
           */
          public boolean hasValue() {
            return valueBuilder_ != null || value_ != null;
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ValueObject getValue() {
            if (valueBuilder_ == null) {
              return value_ == null ? ai.grakn.rpc.proto.ConceptProto.ValueObject.getDefaultInstance() : value_;
            } else {
              return valueBuilder_.getMessage();
            }
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public Builder setValue(ai.grakn.rpc.proto.ConceptProto.ValueObject value) {
            if (valueBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              value_ = value;
              onChanged();
            } else {
              valueBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public Builder setValue(
              ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder builderForValue) {
            if (valueBuilder_ == null) {
              value_ = builderForValue.build();
              onChanged();
            } else {
              valueBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public Builder mergeValue(ai.grakn.rpc.proto.ConceptProto.ValueObject value) {
            if (valueBuilder_ == null) {
              if (value_ != null) {
                value_ =
                  ai.grakn.rpc.proto.ConceptProto.ValueObject.newBuilder(value_).mergeFrom(value).buildPartial();
              } else {
                value_ = value;
              }
              onChanged();
            } else {
              valueBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public Builder clearValue() {
            if (valueBuilder_ == null) {
              value_ = null;
              onChanged();
            } else {
              value_ = null;
              valueBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder getValueBuilder() {
            
            onChanged();
            return getValueFieldBuilder().getBuilder();
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder getValueOrBuilder() {
            if (valueBuilder_ != null) {
              return valueBuilder_.getMessageOrBuilder();
            } else {
              return value_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.ValueObject.getDefaultInstance() : value_;
            }
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.ValueObject, ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder, ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder> 
              getValueFieldBuilder() {
            if (valueBuilder_ == null) {
              valueBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.ValueObject, ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder, ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder>(
                      getValue(),
                      getParentForChildren(),
                      isClean());
              value_ = null;
            }
            return valueBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.AttributeType.Attribute.Req)
        }

        // @@protoc_insertion_point(class_scope:session.AttributeType.Attribute.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.AttributeType.Attribute.Res)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept attribute = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getAttribute();
        /**
         * optional .session.Concept attribute = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeOrBuilder();

        /**
         * optional .session.Null null = 2;
         */
        ai.grakn.rpc.proto.ConceptProto.Null getNull();
        /**
         * optional .session.Null null = 2;
         */
        ai.grakn.rpc.proto.ConceptProto.NullOrBuilder getNullOrBuilder();

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.ResCase getResCase();
      }
      /**
       * Protobuf type {@code session.AttributeType.Attribute.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.AttributeType.Attribute.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (resCase_ == 1) {
                    subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Concept) res_).toBuilder();
                  }
                  res_ =
                      input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Concept) res_);
                    res_ = subBuilder.buildPartial();
                  }
                  resCase_ = 1;
                  break;
                }
                case 18: {
                  ai.grakn.rpc.proto.ConceptProto.Null.Builder subBuilder = null;
                  if (resCase_ == 2) {
                    subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Null) res_).toBuilder();
                  }
                  res_ =
                      input.readMessage(ai.grakn.rpc.proto.ConceptProto.Null.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Null) res_);
                    res_ = subBuilder.buildPartial();
                  }
                  resCase_ = 2;
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Attribute_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Attribute_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.Builder.class);
        }

        private int resCase_ = 0;
        private java.lang.Object res_;
        public enum ResCase
            implements com.google.protobuf.Internal.EnumLite {
          ATTRIBUTE(1),
          NULL(2),
          RES_NOT_SET(0);
          private final int value;
          private ResCase(int value) {
            this.value = value;
          }
          /**
           * @deprecated Use {@link #forNumber(int)} instead.
           */
          @java.lang.Deprecated
          public static ResCase valueOf(int value) {
            return forNumber(value);
          }

          public static ResCase forNumber(int value) {
            switch (value) {
              case 1: return ATTRIBUTE;
              case 2: return NULL;
              case 0: return RES_NOT_SET;
              default: return null;
            }
          }
          public int getNumber() {
            return this.value;
          }
        };

        public ResCase
        getResCase() {
          return ResCase.forNumber(
              resCase_);
        }

        public static final int ATTRIBUTE_FIELD_NUMBER = 1;
        /**
         * optional .session.Concept attribute = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getAttribute() {
          if (resCase_ == 1) {
             return (ai.grakn.rpc.proto.ConceptProto.Concept) res_;
          }
          return ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance();
        }
        /**
         * optional .session.Concept attribute = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeOrBuilder() {
          if (resCase_ == 1) {
             return (ai.grakn.rpc.proto.ConceptProto.Concept) res_;
          }
          return ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance();
        }

        public static final int NULL_FIELD_NUMBER = 2;
        /**
         * optional .session.Null null = 2;
         */
        public ai.grakn.rpc.proto.ConceptProto.Null getNull() {
          if (resCase_ == 2) {
             return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
          }
          return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
        }
        /**
         * optional .session.Null null = 2;
         */
        public ai.grakn.rpc.proto.ConceptProto.NullOrBuilder getNullOrBuilder() {
          if (resCase_ == 2) {
             return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
          }
          return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (resCase_ == 1) {
            output.writeMessage(1, (ai.grakn.rpc.proto.ConceptProto.Concept) res_);
          }
          if (resCase_ == 2) {
            output.writeMessage(2, (ai.grakn.rpc.proto.ConceptProto.Null) res_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (resCase_ == 1) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, (ai.grakn.rpc.proto.ConceptProto.Concept) res_);
          }
          if (resCase_ == 2) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(2, (ai.grakn.rpc.proto.ConceptProto.Null) res_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res other = (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res) obj;

          boolean result = true;
          result = result && getResCase().equals(
              other.getResCase());
          if (!result) return false;
          switch (resCase_) {
            case 1:
              result = result && getAttribute()
                  .equals(other.getAttribute());
              break;
            case 2:
              result = result && getNull()
                  .equals(other.getNull());
              break;
            case 0:
            default:
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          switch (resCase_) {
            case 1:
              hash = (37 * hash) + ATTRIBUTE_FIELD_NUMBER;
              hash = (53 * hash) + getAttribute().hashCode();
              break;
            case 2:
              hash = (37 * hash) + NULL_FIELD_NUMBER;
              hash = (53 * hash) + getNull().hashCode();
              break;
            case 0:
            default:
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.AttributeType.Attribute.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.AttributeType.Attribute.Res)
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Attribute_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Attribute_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            resCase_ = 0;
            res_ = null;
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Attribute_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res build() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res result = new ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res(this);
            if (resCase_ == 1) {
              if (attributeBuilder_ == null) {
                result.res_ = res_;
              } else {
                result.res_ = attributeBuilder_.build();
              }
            }
            if (resCase_ == 2) {
              if (nullBuilder_ == null) {
                result.res_ = res_;
              } else {
                result.res_ = nullBuilder_.build();
              }
            }
            result.resCase_ = resCase_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res.getDefaultInstance()) return this;
            switch (other.getResCase()) {
              case ATTRIBUTE: {
                mergeAttribute(other.getAttribute());
                break;
              }
              case NULL: {
                mergeNull(other.getNull());
                break;
              }
              case RES_NOT_SET: {
                break;
              }
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          private int resCase_ = 0;
          private java.lang.Object res_;
          public ResCase
              getResCase() {
            return ResCase.forNumber(
                resCase_);
          }

          public Builder clearRes() {
            resCase_ = 0;
            res_ = null;
            onChanged();
            return this;
          }


          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> attributeBuilder_;
          /**
           * optional .session.Concept attribute = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getAttribute() {
            if (attributeBuilder_ == null) {
              if (resCase_ == 1) {
                return (ai.grakn.rpc.proto.ConceptProto.Concept) res_;
              }
              return ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance();
            } else {
              if (resCase_ == 1) {
                return attributeBuilder_.getMessage();
              }
              return ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance();
            }
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public Builder setAttribute(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              res_ = value;
              onChanged();
            } else {
              attributeBuilder_.setMessage(value);
            }
            resCase_ = 1;
            return this;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public Builder setAttribute(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (attributeBuilder_ == null) {
              res_ = builderForValue.build();
              onChanged();
            } else {
              attributeBuilder_.setMessage(builderForValue.build());
            }
            resCase_ = 1;
            return this;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public Builder mergeAttribute(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeBuilder_ == null) {
              if (resCase_ == 1 &&
                  res_ != ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance()) {
                res_ = ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder((ai.grakn.rpc.proto.ConceptProto.Concept) res_)
                    .mergeFrom(value).buildPartial();
              } else {
                res_ = value;
              }
              onChanged();
            } else {
              if (resCase_ == 1) {
                attributeBuilder_.mergeFrom(value);
              }
              attributeBuilder_.setMessage(value);
            }
            resCase_ = 1;
            return this;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public Builder clearAttribute() {
            if (attributeBuilder_ == null) {
              if (resCase_ == 1) {
                resCase_ = 0;
                res_ = null;
                onChanged();
              }
            } else {
              if (resCase_ == 1) {
                resCase_ = 0;
                res_ = null;
              }
              attributeBuilder_.clear();
            }
            return this;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getAttributeBuilder() {
            return getAttributeFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeOrBuilder() {
            if ((resCase_ == 1) && (attributeBuilder_ != null)) {
              return attributeBuilder_.getMessageOrBuilder();
            } else {
              if (resCase_ == 1) {
                return (ai.grakn.rpc.proto.ConceptProto.Concept) res_;
              }
              return ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance();
            }
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getAttributeFieldBuilder() {
            if (attributeBuilder_ == null) {
              if (!(resCase_ == 1)) {
                res_ = ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance();
              }
              attributeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      (ai.grakn.rpc.proto.ConceptProto.Concept) res_,
                      getParentForChildren(),
                      isClean());
              res_ = null;
            }
            resCase_ = 1;
            onChanged();;
            return attributeBuilder_;
          }

          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Null, ai.grakn.rpc.proto.ConceptProto.Null.Builder, ai.grakn.rpc.proto.ConceptProto.NullOrBuilder> nullBuilder_;
          /**
           * optional .session.Null null = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.Null getNull() {
            if (nullBuilder_ == null) {
              if (resCase_ == 2) {
                return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
              }
              return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
            } else {
              if (resCase_ == 2) {
                return nullBuilder_.getMessage();
              }
              return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
            }
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder setNull(ai.grakn.rpc.proto.ConceptProto.Null value) {
            if (nullBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              res_ = value;
              onChanged();
            } else {
              nullBuilder_.setMessage(value);
            }
            resCase_ = 2;
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder setNull(
              ai.grakn.rpc.proto.ConceptProto.Null.Builder builderForValue) {
            if (nullBuilder_ == null) {
              res_ = builderForValue.build();
              onChanged();
            } else {
              nullBuilder_.setMessage(builderForValue.build());
            }
            resCase_ = 2;
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder mergeNull(ai.grakn.rpc.proto.ConceptProto.Null value) {
            if (nullBuilder_ == null) {
              if (resCase_ == 2 &&
                  res_ != ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance()) {
                res_ = ai.grakn.rpc.proto.ConceptProto.Null.newBuilder((ai.grakn.rpc.proto.ConceptProto.Null) res_)
                    .mergeFrom(value).buildPartial();
              } else {
                res_ = value;
              }
              onChanged();
            } else {
              if (resCase_ == 2) {
                nullBuilder_.mergeFrom(value);
              }
              nullBuilder_.setMessage(value);
            }
            resCase_ = 2;
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder clearNull() {
            if (nullBuilder_ == null) {
              if (resCase_ == 2) {
                resCase_ = 0;
                res_ = null;
                onChanged();
              }
            } else {
              if (resCase_ == 2) {
                resCase_ = 0;
                res_ = null;
              }
              nullBuilder_.clear();
            }
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.Null.Builder getNullBuilder() {
            return getNullFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Null null = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.NullOrBuilder getNullOrBuilder() {
            if ((resCase_ == 2) && (nullBuilder_ != null)) {
              return nullBuilder_.getMessageOrBuilder();
            } else {
              if (resCase_ == 2) {
                return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
              }
              return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
            }
          }
          /**
           * optional .session.Null null = 2;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Null, ai.grakn.rpc.proto.ConceptProto.Null.Builder, ai.grakn.rpc.proto.ConceptProto.NullOrBuilder> 
              getNullFieldBuilder() {
            if (nullBuilder_ == null) {
              if (!(resCase_ == 2)) {
                res_ = ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
              }
              nullBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Null, ai.grakn.rpc.proto.ConceptProto.Null.Builder, ai.grakn.rpc.proto.ConceptProto.NullOrBuilder>(
                      (ai.grakn.rpc.proto.ConceptProto.Null) res_,
                      getParentForChildren(),
                      isClean());
              res_ = null;
            }
            resCase_ = 2;
            onChanged();;
            return nullBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.AttributeType.Attribute.Res)
        }

        // @@protoc_insertion_point(class_scope:session.AttributeType.Attribute.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute other = (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.AttributeType.Attribute}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.AttributeType.Attribute)
          ai.grakn.rpc.proto.ConceptProto.AttributeType.AttributeOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Attribute_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Attribute_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_Attribute_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute build() {
          ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute result = new ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.AttributeType.Attribute)
      }

      // @@protoc_insertion_point(class_scope:session.AttributeType.Attribute)
      private static final ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute();
      }

      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Attribute parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Attribute(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.AttributeType.Attribute getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface DataTypeOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.AttributeType.DataType)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.AttributeType.DataType}
     */
    public  static final class DataType extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.AttributeType.DataType)
        DataTypeOrBuilder {
      // Use DataType.newBuilder() to construct.
      private DataType(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private DataType() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private DataType(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_DataType_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_DataType_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.AttributeType.DataType.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.AttributeType.DataType.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.AttributeType.DataType.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_DataType_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_DataType_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req other = (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.AttributeType.DataType.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.AttributeType.DataType.Req)
            ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_DataType_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_DataType_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_DataType_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req build() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req result = new ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.AttributeType.DataType.Req)
        }

        // @@protoc_insertion_point(class_scope:session.AttributeType.DataType.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.AttributeType.DataType.Res)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.AttributeType.DATA_TYPE dataType = 1;
         */
        int getDataTypeValue();
        /**
         * optional .session.AttributeType.DATA_TYPE dataType = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.AttributeType.DATA_TYPE getDataType();

        /**
         * optional .session.Null null = 2;
         */
        ai.grakn.rpc.proto.ConceptProto.Null getNull();
        /**
         * optional .session.Null null = 2;
         */
        ai.grakn.rpc.proto.ConceptProto.NullOrBuilder getNullOrBuilder();

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.ResCase getResCase();
      }
      /**
       * Protobuf type {@code session.AttributeType.DataType.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.AttributeType.DataType.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {
                  int rawValue = input.readEnum();
                  resCase_ = 1;
                  res_ = rawValue;
                  break;
                }
                case 18: {
                  ai.grakn.rpc.proto.ConceptProto.Null.Builder subBuilder = null;
                  if (resCase_ == 2) {
                    subBuilder = ((ai.grakn.rpc.proto.ConceptProto.Null) res_).toBuilder();
                  }
                  res_ =
                      input.readMessage(ai.grakn.rpc.proto.ConceptProto.Null.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom((ai.grakn.rpc.proto.ConceptProto.Null) res_);
                    res_ = subBuilder.buildPartial();
                  }
                  resCase_ = 2;
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_DataType_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_DataType_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.Builder.class);
        }

        private int resCase_ = 0;
        private java.lang.Object res_;
        public enum ResCase
            implements com.google.protobuf.Internal.EnumLite {
          DATATYPE(1),
          NULL(2),
          RES_NOT_SET(0);
          private final int value;
          private ResCase(int value) {
            this.value = value;
          }
          /**
           * @deprecated Use {@link #forNumber(int)} instead.
           */
          @java.lang.Deprecated
          public static ResCase valueOf(int value) {
            return forNumber(value);
          }

          public static ResCase forNumber(int value) {
            switch (value) {
              case 1: return DATATYPE;
              case 2: return NULL;
              case 0: return RES_NOT_SET;
              default: return null;
            }
          }
          public int getNumber() {
            return this.value;
          }
        };

        public ResCase
        getResCase() {
          return ResCase.forNumber(
              resCase_);
        }

        public static final int DATATYPE_FIELD_NUMBER = 1;
        /**
         * optional .session.AttributeType.DATA_TYPE dataType = 1;
         */
        public int getDataTypeValue() {
          if (resCase_ == 1) {
            return (java.lang.Integer) res_;
          }
          return 0;
        }
        /**
         * optional .session.AttributeType.DATA_TYPE dataType = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.AttributeType.DATA_TYPE getDataType() {
          if (resCase_ == 1) {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.DATA_TYPE result = ai.grakn.rpc.proto.ConceptProto.AttributeType.DATA_TYPE.valueOf(
                (java.lang.Integer) res_);
            return result == null ? ai.grakn.rpc.proto.ConceptProto.AttributeType.DATA_TYPE.UNRECOGNIZED : result;
          }
          return ai.grakn.rpc.proto.ConceptProto.AttributeType.DATA_TYPE.STRING;
        }

        public static final int NULL_FIELD_NUMBER = 2;
        /**
         * optional .session.Null null = 2;
         */
        public ai.grakn.rpc.proto.ConceptProto.Null getNull() {
          if (resCase_ == 2) {
             return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
          }
          return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
        }
        /**
         * optional .session.Null null = 2;
         */
        public ai.grakn.rpc.proto.ConceptProto.NullOrBuilder getNullOrBuilder() {
          if (resCase_ == 2) {
             return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
          }
          return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (resCase_ == 1) {
            output.writeEnum(1, ((java.lang.Integer) res_));
          }
          if (resCase_ == 2) {
            output.writeMessage(2, (ai.grakn.rpc.proto.ConceptProto.Null) res_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (resCase_ == 1) {
            size += com.google.protobuf.CodedOutputStream
              .computeEnumSize(1, ((java.lang.Integer) res_));
          }
          if (resCase_ == 2) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(2, (ai.grakn.rpc.proto.ConceptProto.Null) res_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res other = (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res) obj;

          boolean result = true;
          result = result && getResCase().equals(
              other.getResCase());
          if (!result) return false;
          switch (resCase_) {
            case 1:
              result = result && getDataTypeValue()
                  == other.getDataTypeValue();
              break;
            case 2:
              result = result && getNull()
                  .equals(other.getNull());
              break;
            case 0:
            default:
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          switch (resCase_) {
            case 1:
              hash = (37 * hash) + DATATYPE_FIELD_NUMBER;
              hash = (53 * hash) + getDataTypeValue();
              break;
            case 2:
              hash = (37 * hash) + NULL_FIELD_NUMBER;
              hash = (53 * hash) + getNull().hashCode();
              break;
            case 0:
            default:
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.AttributeType.DataType.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.AttributeType.DataType.Res)
            ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_DataType_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_DataType_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            resCase_ = 0;
            res_ = null;
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_DataType_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res build() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res result = new ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res(this);
            if (resCase_ == 1) {
              result.res_ = res_;
            }
            if (resCase_ == 2) {
              if (nullBuilder_ == null) {
                result.res_ = res_;
              } else {
                result.res_ = nullBuilder_.build();
              }
            }
            result.resCase_ = resCase_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res.getDefaultInstance()) return this;
            switch (other.getResCase()) {
              case DATATYPE: {
                setDataTypeValue(other.getDataTypeValue());
                break;
              }
              case NULL: {
                mergeNull(other.getNull());
                break;
              }
              case RES_NOT_SET: {
                break;
              }
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          private int resCase_ = 0;
          private java.lang.Object res_;
          public ResCase
              getResCase() {
            return ResCase.forNumber(
                resCase_);
          }

          public Builder clearRes() {
            resCase_ = 0;
            res_ = null;
            onChanged();
            return this;
          }


          /**
           * optional .session.AttributeType.DATA_TYPE dataType = 1;
           */
          public int getDataTypeValue() {
            if (resCase_ == 1) {
              return ((java.lang.Integer) res_).intValue();
            }
            return 0;
          }
          /**
           * optional .session.AttributeType.DATA_TYPE dataType = 1;
           */
          public Builder setDataTypeValue(int value) {
            resCase_ = 1;
            res_ = value;
            onChanged();
            return this;
          }
          /**
           * optional .session.AttributeType.DATA_TYPE dataType = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.AttributeType.DATA_TYPE getDataType() {
            if (resCase_ == 1) {
              ai.grakn.rpc.proto.ConceptProto.AttributeType.DATA_TYPE result = ai.grakn.rpc.proto.ConceptProto.AttributeType.DATA_TYPE.valueOf(
                  (java.lang.Integer) res_);
              return result == null ? ai.grakn.rpc.proto.ConceptProto.AttributeType.DATA_TYPE.UNRECOGNIZED : result;
            }
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.DATA_TYPE.STRING;
          }
          /**
           * optional .session.AttributeType.DATA_TYPE dataType = 1;
           */
          public Builder setDataType(ai.grakn.rpc.proto.ConceptProto.AttributeType.DATA_TYPE value) {
            if (value == null) {
              throw new NullPointerException();
            }
            resCase_ = 1;
            res_ = value.getNumber();
            onChanged();
            return this;
          }
          /**
           * optional .session.AttributeType.DATA_TYPE dataType = 1;
           */
          public Builder clearDataType() {
            if (resCase_ == 1) {
              resCase_ = 0;
              res_ = null;
              onChanged();
            }
            return this;
          }

          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Null, ai.grakn.rpc.proto.ConceptProto.Null.Builder, ai.grakn.rpc.proto.ConceptProto.NullOrBuilder> nullBuilder_;
          /**
           * optional .session.Null null = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.Null getNull() {
            if (nullBuilder_ == null) {
              if (resCase_ == 2) {
                return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
              }
              return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
            } else {
              if (resCase_ == 2) {
                return nullBuilder_.getMessage();
              }
              return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
            }
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder setNull(ai.grakn.rpc.proto.ConceptProto.Null value) {
            if (nullBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              res_ = value;
              onChanged();
            } else {
              nullBuilder_.setMessage(value);
            }
            resCase_ = 2;
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder setNull(
              ai.grakn.rpc.proto.ConceptProto.Null.Builder builderForValue) {
            if (nullBuilder_ == null) {
              res_ = builderForValue.build();
              onChanged();
            } else {
              nullBuilder_.setMessage(builderForValue.build());
            }
            resCase_ = 2;
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder mergeNull(ai.grakn.rpc.proto.ConceptProto.Null value) {
            if (nullBuilder_ == null) {
              if (resCase_ == 2 &&
                  res_ != ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance()) {
                res_ = ai.grakn.rpc.proto.ConceptProto.Null.newBuilder((ai.grakn.rpc.proto.ConceptProto.Null) res_)
                    .mergeFrom(value).buildPartial();
              } else {
                res_ = value;
              }
              onChanged();
            } else {
              if (resCase_ == 2) {
                nullBuilder_.mergeFrom(value);
              }
              nullBuilder_.setMessage(value);
            }
            resCase_ = 2;
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public Builder clearNull() {
            if (nullBuilder_ == null) {
              if (resCase_ == 2) {
                resCase_ = 0;
                res_ = null;
                onChanged();
              }
            } else {
              if (resCase_ == 2) {
                resCase_ = 0;
                res_ = null;
              }
              nullBuilder_.clear();
            }
            return this;
          }
          /**
           * optional .session.Null null = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.Null.Builder getNullBuilder() {
            return getNullFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Null null = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.NullOrBuilder getNullOrBuilder() {
            if ((resCase_ == 2) && (nullBuilder_ != null)) {
              return nullBuilder_.getMessageOrBuilder();
            } else {
              if (resCase_ == 2) {
                return (ai.grakn.rpc.proto.ConceptProto.Null) res_;
              }
              return ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
            }
          }
          /**
           * optional .session.Null null = 2;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Null, ai.grakn.rpc.proto.ConceptProto.Null.Builder, ai.grakn.rpc.proto.ConceptProto.NullOrBuilder> 
              getNullFieldBuilder() {
            if (nullBuilder_ == null) {
              if (!(resCase_ == 2)) {
                res_ = ai.grakn.rpc.proto.ConceptProto.Null.getDefaultInstance();
              }
              nullBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Null, ai.grakn.rpc.proto.ConceptProto.Null.Builder, ai.grakn.rpc.proto.ConceptProto.NullOrBuilder>(
                      (ai.grakn.rpc.proto.ConceptProto.Null) res_,
                      getParentForChildren(),
                      isClean());
              res_ = null;
            }
            resCase_ = 2;
            onChanged();;
            return nullBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.AttributeType.DataType.Res)
        }

        // @@protoc_insertion_point(class_scope:session.AttributeType.DataType.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType other = (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.AttributeType.DataType}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.AttributeType.DataType)
          ai.grakn.rpc.proto.ConceptProto.AttributeType.DataTypeOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_DataType_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_DataType_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_DataType_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType build() {
          ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType result = new ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.AttributeType.DataType)
      }

      // @@protoc_insertion_point(class_scope:session.AttributeType.DataType)
      private static final ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType();
      }

      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public DataType parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new DataType(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.AttributeType.DataType getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface GetRegexOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.AttributeType.GetRegex)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.AttributeType.GetRegex}
     */
    public  static final class GetRegex extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.AttributeType.GetRegex)
        GetRegexOrBuilder {
      // Use GetRegex.newBuilder() to construct.
      private GetRegex(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private GetRegex() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private GetRegex(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_GetRegex_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_GetRegex_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.AttributeType.GetRegex.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.AttributeType.GetRegex.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.AttributeType.GetRegex.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_GetRegex_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_GetRegex_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req other = (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.AttributeType.GetRegex.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.AttributeType.GetRegex.Req)
            ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_GetRegex_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_GetRegex_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_GetRegex_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req build() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req result = new ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.AttributeType.GetRegex.Req)
        }

        // @@protoc_insertion_point(class_scope:session.AttributeType.GetRegex.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.AttributeType.GetRegex.Res)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional string regex = 1;
         */
        java.lang.String getRegex();
        /**
         * optional string regex = 1;
         */
        com.google.protobuf.ByteString
            getRegexBytes();
      }
      /**
       * Protobuf type {@code session.AttributeType.GetRegex.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.AttributeType.GetRegex.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
          regex_ = "";
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  java.lang.String s = input.readStringRequireUtf8();

                  regex_ = s;
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_GetRegex_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_GetRegex_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.Builder.class);
        }

        public static final int REGEX_FIELD_NUMBER = 1;
        private volatile java.lang.Object regex_;
        /**
         * optional string regex = 1;
         */
        public java.lang.String getRegex() {
          java.lang.Object ref = regex_;
          if (ref instanceof java.lang.String) {
            return (java.lang.String) ref;
          } else {
            com.google.protobuf.ByteString bs = 
                (com.google.protobuf.ByteString) ref;
            java.lang.String s = bs.toStringUtf8();
            regex_ = s;
            return s;
          }
        }
        /**
         * optional string regex = 1;
         */
        public com.google.protobuf.ByteString
            getRegexBytes() {
          java.lang.Object ref = regex_;
          if (ref instanceof java.lang.String) {
            com.google.protobuf.ByteString b = 
                com.google.protobuf.ByteString.copyFromUtf8(
                    (java.lang.String) ref);
            regex_ = b;
            return b;
          } else {
            return (com.google.protobuf.ByteString) ref;
          }
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (!getRegexBytes().isEmpty()) {
            com.google.protobuf.GeneratedMessageV3.writeString(output, 1, regex_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (!getRegexBytes().isEmpty()) {
            size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, regex_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res other = (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res) obj;

          boolean result = true;
          result = result && getRegex()
              .equals(other.getRegex());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + REGEX_FIELD_NUMBER;
          hash = (53 * hash) + getRegex().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.AttributeType.GetRegex.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.AttributeType.GetRegex.Res)
            ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_GetRegex_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_GetRegex_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            regex_ = "";

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_GetRegex_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res build() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res result = new ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res(this);
            result.regex_ = regex_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res.getDefaultInstance()) return this;
            if (!other.getRegex().isEmpty()) {
              regex_ = other.regex_;
              onChanged();
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private java.lang.Object regex_ = "";
          /**
           * optional string regex = 1;
           */
          public java.lang.String getRegex() {
            java.lang.Object ref = regex_;
            if (!(ref instanceof java.lang.String)) {
              com.google.protobuf.ByteString bs =
                  (com.google.protobuf.ByteString) ref;
              java.lang.String s = bs.toStringUtf8();
              regex_ = s;
              return s;
            } else {
              return (java.lang.String) ref;
            }
          }
          /**
           * optional string regex = 1;
           */
          public com.google.protobuf.ByteString
              getRegexBytes() {
            java.lang.Object ref = regex_;
            if (ref instanceof String) {
              com.google.protobuf.ByteString b = 
                  com.google.protobuf.ByteString.copyFromUtf8(
                      (java.lang.String) ref);
              regex_ = b;
              return b;
            } else {
              return (com.google.protobuf.ByteString) ref;
            }
          }
          /**
           * optional string regex = 1;
           */
          public Builder setRegex(
              java.lang.String value) {
            if (value == null) {
    throw new NullPointerException();
  }
  
            regex_ = value;
            onChanged();
            return this;
          }
          /**
           * optional string regex = 1;
           */
          public Builder clearRegex() {
            
            regex_ = getDefaultInstance().getRegex();
            onChanged();
            return this;
          }
          /**
           * optional string regex = 1;
           */
          public Builder setRegexBytes(
              com.google.protobuf.ByteString value) {
            if (value == null) {
    throw new NullPointerException();
  }
  checkByteStringIsUtf8(value);
            
            regex_ = value;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.AttributeType.GetRegex.Res)
        }

        // @@protoc_insertion_point(class_scope:session.AttributeType.GetRegex.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex other = (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.AttributeType.GetRegex}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.AttributeType.GetRegex)
          ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegexOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_GetRegex_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_GetRegex_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_GetRegex_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex build() {
          ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex result = new ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.AttributeType.GetRegex)
      }

      // @@protoc_insertion_point(class_scope:session.AttributeType.GetRegex)
      private static final ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex();
      }

      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public GetRegex parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new GetRegex(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.AttributeType.GetRegex getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface SetRegexOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.AttributeType.SetRegex)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.AttributeType.SetRegex}
     */
    public  static final class SetRegex extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.AttributeType.SetRegex)
        SetRegexOrBuilder {
      // Use SetRegex.newBuilder() to construct.
      private SetRegex(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private SetRegex() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private SetRegex(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_SetRegex_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_SetRegex_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.AttributeType.SetRegex.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional string regex = 1;
         */
        java.lang.String getRegex();
        /**
         * optional string regex = 1;
         */
        com.google.protobuf.ByteString
            getRegexBytes();
      }
      /**
       * Protobuf type {@code session.AttributeType.SetRegex.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.AttributeType.SetRegex.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
          regex_ = "";
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  java.lang.String s = input.readStringRequireUtf8();

                  regex_ = s;
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_SetRegex_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_SetRegex_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.Builder.class);
        }

        public static final int REGEX_FIELD_NUMBER = 1;
        private volatile java.lang.Object regex_;
        /**
         * optional string regex = 1;
         */
        public java.lang.String getRegex() {
          java.lang.Object ref = regex_;
          if (ref instanceof java.lang.String) {
            return (java.lang.String) ref;
          } else {
            com.google.protobuf.ByteString bs = 
                (com.google.protobuf.ByteString) ref;
            java.lang.String s = bs.toStringUtf8();
            regex_ = s;
            return s;
          }
        }
        /**
         * optional string regex = 1;
         */
        public com.google.protobuf.ByteString
            getRegexBytes() {
          java.lang.Object ref = regex_;
          if (ref instanceof java.lang.String) {
            com.google.protobuf.ByteString b = 
                com.google.protobuf.ByteString.copyFromUtf8(
                    (java.lang.String) ref);
            regex_ = b;
            return b;
          } else {
            return (com.google.protobuf.ByteString) ref;
          }
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (!getRegexBytes().isEmpty()) {
            com.google.protobuf.GeneratedMessageV3.writeString(output, 1, regex_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (!getRegexBytes().isEmpty()) {
            size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, regex_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req other = (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req) obj;

          boolean result = true;
          result = result && getRegex()
              .equals(other.getRegex());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + REGEX_FIELD_NUMBER;
          hash = (53 * hash) + getRegex().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.AttributeType.SetRegex.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.AttributeType.SetRegex.Req)
            ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_SetRegex_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_SetRegex_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            regex_ = "";

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_SetRegex_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req build() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req result = new ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req(this);
            result.regex_ = regex_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req.getDefaultInstance()) return this;
            if (!other.getRegex().isEmpty()) {
              regex_ = other.regex_;
              onChanged();
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private java.lang.Object regex_ = "";
          /**
           * optional string regex = 1;
           */
          public java.lang.String getRegex() {
            java.lang.Object ref = regex_;
            if (!(ref instanceof java.lang.String)) {
              com.google.protobuf.ByteString bs =
                  (com.google.protobuf.ByteString) ref;
              java.lang.String s = bs.toStringUtf8();
              regex_ = s;
              return s;
            } else {
              return (java.lang.String) ref;
            }
          }
          /**
           * optional string regex = 1;
           */
          public com.google.protobuf.ByteString
              getRegexBytes() {
            java.lang.Object ref = regex_;
            if (ref instanceof String) {
              com.google.protobuf.ByteString b = 
                  com.google.protobuf.ByteString.copyFromUtf8(
                      (java.lang.String) ref);
              regex_ = b;
              return b;
            } else {
              return (com.google.protobuf.ByteString) ref;
            }
          }
          /**
           * optional string regex = 1;
           */
          public Builder setRegex(
              java.lang.String value) {
            if (value == null) {
    throw new NullPointerException();
  }
  
            regex_ = value;
            onChanged();
            return this;
          }
          /**
           * optional string regex = 1;
           */
          public Builder clearRegex() {
            
            regex_ = getDefaultInstance().getRegex();
            onChanged();
            return this;
          }
          /**
           * optional string regex = 1;
           */
          public Builder setRegexBytes(
              com.google.protobuf.ByteString value) {
            if (value == null) {
    throw new NullPointerException();
  }
  checkByteStringIsUtf8(value);
            
            regex_ = value;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.AttributeType.SetRegex.Req)
        }

        // @@protoc_insertion_point(class_scope:session.AttributeType.SetRegex.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.AttributeType.SetRegex.Res)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.AttributeType.SetRegex.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.AttributeType.SetRegex.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_SetRegex_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_SetRegex_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res other = (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.AttributeType.SetRegex.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.AttributeType.SetRegex.Res)
            ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_SetRegex_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_SetRegex_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_SetRegex_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res build() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res result = new ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.AttributeType.SetRegex.Res)
        }

        // @@protoc_insertion_point(class_scope:session.AttributeType.SetRegex.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex other = (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.AttributeType.SetRegex}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.AttributeType.SetRegex)
          ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegexOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_SetRegex_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_SetRegex_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_SetRegex_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex build() {
          ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex result = new ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.AttributeType.SetRegex)
      }

      // @@protoc_insertion_point(class_scope:session.AttributeType.SetRegex)
      private static final ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex();
      }

      public static ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public SetRegex parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new SetRegex(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.AttributeType.SetRegex getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized == 1) return true;
      if (isInitialized == 0) return false;

      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
    }

    public int getSerializedSize() {
      int size = memoizedSize;
      if (size != -1) return size;

      size = 0;
      memoizedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType)) {
        return super.equals(obj);
      }
      ai.grakn.rpc.proto.ConceptProto.AttributeType other = (ai.grakn.rpc.proto.ConceptProto.AttributeType) obj;

      boolean result = true;
      return result;
    }

    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      hash = (29 * hash) + unknownFields.hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static ai.grakn.rpc.proto.ConceptProto.AttributeType parseFrom(
        com.google.protobuf.ByteString data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.AttributeType parseFrom(
        com.google.protobuf.ByteString data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.AttributeType parseFrom(byte[] data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.AttributeType parseFrom(
        byte[] data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.AttributeType parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.AttributeType parseFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.AttributeType parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.AttributeType parseDelimitedFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.AttributeType parseFrom(
        com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.AttributeType parseFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }

    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder() {
      return DEFAULT_INSTANCE.toBuilder();
    }
    public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.AttributeType prototype) {
      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() {
      return this == DEFAULT_INSTANCE
          ? new Builder() : new Builder().mergeFrom(this);
    }

    @java.lang.Override
    protected Builder newBuilderForType(
        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code session.AttributeType}
     */
    public static final class Builder extends
        com.google.protobuf.GeneratedMessageV3.Builder implements
        // @@protoc_insertion_point(builder_implements:session.AttributeType)
        ai.grakn.rpc.proto.ConceptProto.AttributeTypeOrBuilder {
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.AttributeType.class, ai.grakn.rpc.proto.ConceptProto.AttributeType.Builder.class);
      }

      // Construct using ai.grakn.rpc.proto.ConceptProto.AttributeType.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (com.google.protobuf.GeneratedMessageV3
                .alwaysUseFieldBuilders) {
        }
      }
      public Builder clear() {
        super.clear();
        return this;
      }

      public com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_AttributeType_descriptor;
      }

      public ai.grakn.rpc.proto.ConceptProto.AttributeType getDefaultInstanceForType() {
        return ai.grakn.rpc.proto.ConceptProto.AttributeType.getDefaultInstance();
      }

      public ai.grakn.rpc.proto.ConceptProto.AttributeType build() {
        ai.grakn.rpc.proto.ConceptProto.AttributeType result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public ai.grakn.rpc.proto.ConceptProto.AttributeType buildPartial() {
        ai.grakn.rpc.proto.ConceptProto.AttributeType result = new ai.grakn.rpc.proto.ConceptProto.AttributeType(this);
        onBuilt();
        return result;
      }

      public Builder clone() {
        return (Builder) super.clone();
      }
      public Builder setField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.setField(field, value);
      }
      public Builder clearField(
          com.google.protobuf.Descriptors.FieldDescriptor field) {
        return (Builder) super.clearField(field);
      }
      public Builder clearOneof(
          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
        return (Builder) super.clearOneof(oneof);
      }
      public Builder setRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          int index, Object value) {
        return (Builder) super.setRepeatedField(field, index, value);
      }
      public Builder addRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.addRepeatedField(field, value);
      }
      public Builder mergeFrom(com.google.protobuf.Message other) {
        if (other instanceof ai.grakn.rpc.proto.ConceptProto.AttributeType) {
          return mergeFrom((ai.grakn.rpc.proto.ConceptProto.AttributeType)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.AttributeType other) {
        if (other == ai.grakn.rpc.proto.ConceptProto.AttributeType.getDefaultInstance()) return this;
        onChanged();
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        ai.grakn.rpc.proto.ConceptProto.AttributeType parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (ai.grakn.rpc.proto.ConceptProto.AttributeType) e.getUnfinishedMessage();
          throw e.unwrapIOException();
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }

      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }


      // @@protoc_insertion_point(builder_scope:session.AttributeType)
    }

    // @@protoc_insertion_point(class_scope:session.AttributeType)
    private static final ai.grakn.rpc.proto.ConceptProto.AttributeType DEFAULT_INSTANCE;
    static {
      DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.AttributeType();
    }

    public static ai.grakn.rpc.proto.ConceptProto.AttributeType getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser
        PARSER = new com.google.protobuf.AbstractParser() {
      public AttributeType parsePartialFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
          return new AttributeType(input, extensionRegistry);
      }
    };

    public static com.google.protobuf.Parser parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    public ai.grakn.rpc.proto.ConceptProto.AttributeType getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }

  }

  public interface ThingOrBuilder extends
      // @@protoc_insertion_point(interface_extends:session.Thing)
      com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code session.Thing}
   */
  public  static final class Thing extends
      com.google.protobuf.GeneratedMessageV3 implements
      // @@protoc_insertion_point(message_implements:session.Thing)
      ThingOrBuilder {
    // Use Thing.newBuilder() to construct.
    private Thing(com.google.protobuf.GeneratedMessageV3.Builder builder) {
      super(builder);
    }
    private Thing() {
    }

    @java.lang.Override
    public final com.google.protobuf.UnknownFieldSet
    getUnknownFields() {
      return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
    }
    private Thing(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      this();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!input.skipField(tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(
            e).setUnfinishedMessage(this);
      } finally {
        makeExtensionsImmutable();
      }
    }
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_descriptor;
    }

    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              ai.grakn.rpc.proto.ConceptProto.Thing.class, ai.grakn.rpc.proto.ConceptProto.Thing.Builder.class);
    }

    public interface IsInferredOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Thing.IsInferred)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Thing.IsInferred}
     */
    public  static final class IsInferred extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Thing.IsInferred)
        IsInferredOrBuilder {
      // Use IsInferred.newBuilder() to construct.
      private IsInferred(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private IsInferred() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private IsInferred(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_IsInferred_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_IsInferred_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.class, ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Thing.IsInferred.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Thing.IsInferred.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Thing.IsInferred.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_IsInferred_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_IsInferred_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.class, ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req other = (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Thing.IsInferred.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Thing.IsInferred.Req)
            ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_IsInferred_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_IsInferred_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.class, ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_IsInferred_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req result = new ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Thing.IsInferred.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Thing.IsInferred.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Thing.IsInferred.Res)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional bool inferred = 1;
         */
        boolean getInferred();
      }
      /**
       * Protobuf type {@code session.Thing.IsInferred.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Thing.IsInferred.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
          inferred_ = false;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  inferred_ = input.readBool();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_IsInferred_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_IsInferred_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.class, ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.Builder.class);
        }

        public static final int INFERRED_FIELD_NUMBER = 1;
        private boolean inferred_;
        /**
         * optional bool inferred = 1;
         */
        public boolean getInferred() {
          return inferred_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (inferred_ != false) {
            output.writeBool(1, inferred_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (inferred_ != false) {
            size += com.google.protobuf.CodedOutputStream
              .computeBoolSize(1, inferred_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res other = (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res) obj;

          boolean result = true;
          result = result && (getInferred()
              == other.getInferred());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + INFERRED_FIELD_NUMBER;
          hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(
              getInferred());
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Thing.IsInferred.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Thing.IsInferred.Res)
            ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_IsInferred_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_IsInferred_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.class, ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            inferred_ = false;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_IsInferred_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res result = new ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res(this);
            result.inferred_ = inferred_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res.getDefaultInstance()) return this;
            if (other.getInferred() != false) {
              setInferred(other.getInferred());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private boolean inferred_ ;
          /**
           * optional bool inferred = 1;
           */
          public boolean getInferred() {
            return inferred_;
          }
          /**
           * optional bool inferred = 1;
           */
          public Builder setInferred(boolean value) {
            
            inferred_ = value;
            onChanged();
            return this;
          }
          /**
           * optional bool inferred = 1;
           */
          public Builder clearInferred() {
            
            inferred_ = false;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Thing.IsInferred.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Thing.IsInferred.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred other = (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Thing.IsInferred}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Thing.IsInferred)
          ai.grakn.rpc.proto.ConceptProto.Thing.IsInferredOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_IsInferred_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_IsInferred_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.class, ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_IsInferred_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred build() {
          ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred result = new ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Thing.IsInferred)
      }

      // @@protoc_insertion_point(class_scope:session.Thing.IsInferred)
      private static final ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public IsInferred parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new IsInferred(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Thing.IsInferred getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface TypeOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Thing.Type)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Thing.Type}
     */
    public  static final class Type extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Thing.Type)
        TypeOrBuilder {
      // Use Type.newBuilder() to construct.
      private Type(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Type() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Type(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Type_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Type_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Thing.Type.class, ai.grakn.rpc.proto.ConceptProto.Thing.Type.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Thing.Type.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Thing.Type.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Thing.Type.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Type_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Type_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.class, ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req other = (ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Thing.Type.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Thing.Type.Req)
            ai.grakn.rpc.proto.ConceptProto.Thing.Type.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Type_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Type_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.class, ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Type_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req result = new ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Thing.Type.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Thing.Type.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Type.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Thing.Type.Res)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept type = 1;
         */
        boolean hasType();
        /**
         * optional .session.Concept type = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getType();
        /**
         * optional .session.Concept type = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getTypeOrBuilder();
      }
      /**
       * Protobuf type {@code session.Thing.Type.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Thing.Type.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (type_ != null) {
                    subBuilder = type_.toBuilder();
                  }
                  type_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(type_);
                    type_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Type_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Type_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.class, ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.Builder.class);
        }

        public static final int TYPE_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.Concept type_;
        /**
         * optional .session.Concept type = 1;
         */
        public boolean hasType() {
          return type_ != null;
        }
        /**
         * optional .session.Concept type = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getType() {
          return type_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : type_;
        }
        /**
         * optional .session.Concept type = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getTypeOrBuilder() {
          return getType();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (type_ != null) {
            output.writeMessage(1, getType());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (type_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getType());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res other = (ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res) obj;

          boolean result = true;
          result = result && (hasType() == other.hasType());
          if (hasType()) {
            result = result && getType()
                .equals(other.getType());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasType()) {
            hash = (37 * hash) + TYPE_FIELD_NUMBER;
            hash = (53 * hash) + getType().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Thing.Type.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Thing.Type.Res)
            ai.grakn.rpc.proto.ConceptProto.Thing.Type.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Type_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Type_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.class, ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (typeBuilder_ == null) {
              type_ = null;
            } else {
              type_ = null;
              typeBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Type_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res result = new ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res(this);
            if (typeBuilder_ == null) {
              result.type_ = type_;
            } else {
              result.type_ = typeBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res.getDefaultInstance()) return this;
            if (other.hasType()) {
              mergeType(other.getType());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept type_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> typeBuilder_;
          /**
           * optional .session.Concept type = 1;
           */
          public boolean hasType() {
            return typeBuilder_ != null || type_ != null;
          }
          /**
           * optional .session.Concept type = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getType() {
            if (typeBuilder_ == null) {
              return type_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : type_;
            } else {
              return typeBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept type = 1;
           */
          public Builder setType(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (typeBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              type_ = value;
              onChanged();
            } else {
              typeBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept type = 1;
           */
          public Builder setType(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (typeBuilder_ == null) {
              type_ = builderForValue.build();
              onChanged();
            } else {
              typeBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept type = 1;
           */
          public Builder mergeType(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (typeBuilder_ == null) {
              if (type_ != null) {
                type_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(type_).mergeFrom(value).buildPartial();
              } else {
                type_ = value;
              }
              onChanged();
            } else {
              typeBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept type = 1;
           */
          public Builder clearType() {
            if (typeBuilder_ == null) {
              type_ = null;
              onChanged();
            } else {
              type_ = null;
              typeBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept type = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getTypeBuilder() {
            
            onChanged();
            return getTypeFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept type = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getTypeOrBuilder() {
            if (typeBuilder_ != null) {
              return typeBuilder_.getMessageOrBuilder();
            } else {
              return type_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : type_;
            }
          }
          /**
           * optional .session.Concept type = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getTypeFieldBuilder() {
            if (typeBuilder_ == null) {
              typeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getType(),
                      getParentForChildren(),
                      isClean());
              type_ = null;
            }
            return typeBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Thing.Type.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Thing.Type.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Type.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Type)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Thing.Type other = (ai.grakn.rpc.proto.ConceptProto.Thing.Type) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Thing.Type parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Type parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Type parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Type parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Type parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Type parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Type parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Type parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Type parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Type parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Type prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Thing.Type}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Thing.Type)
          ai.grakn.rpc.proto.ConceptProto.Thing.TypeOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Type_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Type_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Type.class, ai.grakn.rpc.proto.ConceptProto.Thing.Type.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Type.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Type_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Type getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Thing.Type.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Type build() {
          ai.grakn.rpc.proto.ConceptProto.Thing.Type result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Type buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Thing.Type result = new ai.grakn.rpc.proto.ConceptProto.Thing.Type(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Type) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Type)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Type other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Type.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Thing.Type parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Type) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Thing.Type)
      }

      // @@protoc_insertion_point(class_scope:session.Thing.Type)
      private static final ai.grakn.rpc.proto.ConceptProto.Thing.Type DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Type();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Thing.Type getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Type parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Type(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Thing.Type getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface KeysOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Thing.Keys)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Thing.Keys}
     */
    public  static final class Keys extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Thing.Keys)
        KeysOrBuilder {
      // Use Keys.newBuilder() to construct.
      private Keys(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Keys() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Keys(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Thing.Keys.class, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Thing.Keys.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        java.util.List 
            getAttributeTypesList();
        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getAttributeTypes(int index);
        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        int getAttributeTypesCount();
        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        java.util.List 
            getAttributeTypesOrBuilderList();
        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypesOrBuilder(
            int index);
      }
      /**
       * Protobuf type {@code session.Thing.Keys.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Thing.Keys.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
          attributeTypes_ = java.util.Collections.emptyList();
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  if (!((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
                    attributeTypes_ = new java.util.ArrayList();
                    mutable_bitField0_ |= 0x00000001;
                  }
                  attributeTypes_.add(
                      input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry));
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
              attributeTypes_ = java.util.Collections.unmodifiableList(attributeTypes_);
            }
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.class, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.Builder.class);
        }

        public static final int ATTRIBUTETYPES_FIELD_NUMBER = 1;
        private java.util.List attributeTypes_;
        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        public java.util.List getAttributeTypesList() {
          return attributeTypes_;
        }
        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        public java.util.List 
            getAttributeTypesOrBuilderList() {
          return attributeTypes_;
        }
        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        public int getAttributeTypesCount() {
          return attributeTypes_.size();
        }
        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getAttributeTypes(int index) {
          return attributeTypes_.get(index);
        }
        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypesOrBuilder(
            int index) {
          return attributeTypes_.get(index);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          for (int i = 0; i < attributeTypes_.size(); i++) {
            output.writeMessage(1, attributeTypes_.get(i));
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          for (int i = 0; i < attributeTypes_.size(); i++) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, attributeTypes_.get(i));
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req other = (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req) obj;

          boolean result = true;
          result = result && getAttributeTypesList()
              .equals(other.getAttributeTypesList());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (getAttributeTypesCount() > 0) {
            hash = (37 * hash) + ATTRIBUTETYPES_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeTypesList().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Thing.Keys.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Thing.Keys.Req)
            ai.grakn.rpc.proto.ConceptProto.Thing.Keys.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.class, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
              getAttributeTypesFieldBuilder();
            }
          }
          public Builder clear() {
            super.clear();
            if (attributeTypesBuilder_ == null) {
              attributeTypes_ = java.util.Collections.emptyList();
              bitField0_ = (bitField0_ & ~0x00000001);
            } else {
              attributeTypesBuilder_.clear();
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req result = new ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req(this);
            int from_bitField0_ = bitField0_;
            if (attributeTypesBuilder_ == null) {
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                attributeTypes_ = java.util.Collections.unmodifiableList(attributeTypes_);
                bitField0_ = (bitField0_ & ~0x00000001);
              }
              result.attributeTypes_ = attributeTypes_;
            } else {
              result.attributeTypes_ = attributeTypesBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req.getDefaultInstance()) return this;
            if (attributeTypesBuilder_ == null) {
              if (!other.attributeTypes_.isEmpty()) {
                if (attributeTypes_.isEmpty()) {
                  attributeTypes_ = other.attributeTypes_;
                  bitField0_ = (bitField0_ & ~0x00000001);
                } else {
                  ensureAttributeTypesIsMutable();
                  attributeTypes_.addAll(other.attributeTypes_);
                }
                onChanged();
              }
            } else {
              if (!other.attributeTypes_.isEmpty()) {
                if (attributeTypesBuilder_.isEmpty()) {
                  attributeTypesBuilder_.dispose();
                  attributeTypesBuilder_ = null;
                  attributeTypes_ = other.attributeTypes_;
                  bitField0_ = (bitField0_ & ~0x00000001);
                  attributeTypesBuilder_ = 
                    com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
                       getAttributeTypesFieldBuilder() : null;
                } else {
                  attributeTypesBuilder_.addAllMessages(other.attributeTypes_);
                }
              }
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          private int bitField0_;

          private java.util.List attributeTypes_ =
            java.util.Collections.emptyList();
          private void ensureAttributeTypesIsMutable() {
            if (!((bitField0_ & 0x00000001) == 0x00000001)) {
              attributeTypes_ = new java.util.ArrayList(attributeTypes_);
              bitField0_ |= 0x00000001;
             }
          }

          private com.google.protobuf.RepeatedFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> attributeTypesBuilder_;

          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public java.util.List getAttributeTypesList() {
            if (attributeTypesBuilder_ == null) {
              return java.util.Collections.unmodifiableList(attributeTypes_);
            } else {
              return attributeTypesBuilder_.getMessageList();
            }
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public int getAttributeTypesCount() {
            if (attributeTypesBuilder_ == null) {
              return attributeTypes_.size();
            } else {
              return attributeTypesBuilder_.getCount();
            }
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getAttributeTypes(int index) {
            if (attributeTypesBuilder_ == null) {
              return attributeTypes_.get(index);
            } else {
              return attributeTypesBuilder_.getMessage(index);
            }
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public Builder setAttributeTypes(
              int index, ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeTypesBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              ensureAttributeTypesIsMutable();
              attributeTypes_.set(index, value);
              onChanged();
            } else {
              attributeTypesBuilder_.setMessage(index, value);
            }
            return this;
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public Builder setAttributeTypes(
              int index, ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (attributeTypesBuilder_ == null) {
              ensureAttributeTypesIsMutable();
              attributeTypes_.set(index, builderForValue.build());
              onChanged();
            } else {
              attributeTypesBuilder_.setMessage(index, builderForValue.build());
            }
            return this;
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public Builder addAttributeTypes(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeTypesBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              ensureAttributeTypesIsMutable();
              attributeTypes_.add(value);
              onChanged();
            } else {
              attributeTypesBuilder_.addMessage(value);
            }
            return this;
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public Builder addAttributeTypes(
              int index, ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeTypesBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              ensureAttributeTypesIsMutable();
              attributeTypes_.add(index, value);
              onChanged();
            } else {
              attributeTypesBuilder_.addMessage(index, value);
            }
            return this;
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public Builder addAttributeTypes(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (attributeTypesBuilder_ == null) {
              ensureAttributeTypesIsMutable();
              attributeTypes_.add(builderForValue.build());
              onChanged();
            } else {
              attributeTypesBuilder_.addMessage(builderForValue.build());
            }
            return this;
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public Builder addAttributeTypes(
              int index, ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (attributeTypesBuilder_ == null) {
              ensureAttributeTypesIsMutable();
              attributeTypes_.add(index, builderForValue.build());
              onChanged();
            } else {
              attributeTypesBuilder_.addMessage(index, builderForValue.build());
            }
            return this;
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public Builder addAllAttributeTypes(
              java.lang.Iterable values) {
            if (attributeTypesBuilder_ == null) {
              ensureAttributeTypesIsMutable();
              com.google.protobuf.AbstractMessageLite.Builder.addAll(
                  values, attributeTypes_);
              onChanged();
            } else {
              attributeTypesBuilder_.addAllMessages(values);
            }
            return this;
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public Builder clearAttributeTypes() {
            if (attributeTypesBuilder_ == null) {
              attributeTypes_ = java.util.Collections.emptyList();
              bitField0_ = (bitField0_ & ~0x00000001);
              onChanged();
            } else {
              attributeTypesBuilder_.clear();
            }
            return this;
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public Builder removeAttributeTypes(int index) {
            if (attributeTypesBuilder_ == null) {
              ensureAttributeTypesIsMutable();
              attributeTypes_.remove(index);
              onChanged();
            } else {
              attributeTypesBuilder_.remove(index);
            }
            return this;
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getAttributeTypesBuilder(
              int index) {
            return getAttributeTypesFieldBuilder().getBuilder(index);
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypesOrBuilder(
              int index) {
            if (attributeTypesBuilder_ == null) {
              return attributeTypes_.get(index);  } else {
              return attributeTypesBuilder_.getMessageOrBuilder(index);
            }
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public java.util.List 
               getAttributeTypesOrBuilderList() {
            if (attributeTypesBuilder_ != null) {
              return attributeTypesBuilder_.getMessageOrBuilderList();
            } else {
              return java.util.Collections.unmodifiableList(attributeTypes_);
            }
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder addAttributeTypesBuilder() {
            return getAttributeTypesFieldBuilder().addBuilder(
                ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance());
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder addAttributeTypesBuilder(
              int index) {
            return getAttributeTypesFieldBuilder().addBuilder(
                index, ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance());
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public java.util.List 
               getAttributeTypesBuilderList() {
            return getAttributeTypesFieldBuilder().getBuilderList();
          }
          private com.google.protobuf.RepeatedFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getAttributeTypesFieldBuilder() {
            if (attributeTypesBuilder_ == null) {
              attributeTypesBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      attributeTypes_,
                      ((bitField0_ & 0x00000001) == 0x00000001),
                      getParentForChildren(),
                      isClean());
              attributeTypes_ = null;
            }
            return attributeTypesBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Thing.Keys.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Thing.Keys.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface IterOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Thing.Keys.Iter)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional int32 id = 1;
         */
        int getId();
      }
      /**
       * Protobuf type {@code session.Thing.Keys.Iter}
       */
      public  static final class Iter extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Thing.Keys.Iter)
          IterOrBuilder {
        // Use Iter.newBuilder() to construct.
        private Iter(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Iter() {
          id_ = 0;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Iter(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  id_ = input.readInt32();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_Iter_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_Iter_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.class, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Builder.class);
        }

        public interface ResOrBuilder extends
            // @@protoc_insertion_point(interface_extends:session.Thing.Keys.Iter.Res)
            com.google.protobuf.MessageOrBuilder {

          /**
           * optional .session.Concept attribute = 1;
           */
          boolean hasAttribute();
          /**
           * optional .session.Concept attribute = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.Concept getAttribute();
          /**
           * optional .session.Concept attribute = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeOrBuilder();
        }
        /**
         * Protobuf type {@code session.Thing.Keys.Iter.Res}
         */
        public  static final class Res extends
            com.google.protobuf.GeneratedMessageV3 implements
            // @@protoc_insertion_point(message_implements:session.Thing.Keys.Iter.Res)
            ResOrBuilder {
          // Use Res.newBuilder() to construct.
          private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
            super(builder);
          }
          private Res() {
          }

          @java.lang.Override
          public final com.google.protobuf.UnknownFieldSet
          getUnknownFields() {
            return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
          }
          private Res(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            this();
            int mutable_bitField0_ = 0;
            try {
              boolean done = false;
              while (!done) {
                int tag = input.readTag();
                switch (tag) {
                  case 0:
                    done = true;
                    break;
                  default: {
                    if (!input.skipField(tag)) {
                      done = true;
                    }
                    break;
                  }
                  case 10: {
                    ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                    if (attribute_ != null) {
                      subBuilder = attribute_.toBuilder();
                    }
                    attribute_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                    if (subBuilder != null) {
                      subBuilder.mergeFrom(attribute_);
                      attribute_ = subBuilder.buildPartial();
                    }

                    break;
                  }
                }
              }
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              throw e.setUnfinishedMessage(this);
            } catch (java.io.IOException e) {
              throw new com.google.protobuf.InvalidProtocolBufferException(
                  e).setUnfinishedMessage(this);
            } finally {
              makeExtensionsImmutable();
            }
          }
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_Iter_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_Iter_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res.Builder.class);
          }

          public static final int ATTRIBUTE_FIELD_NUMBER = 1;
          private ai.grakn.rpc.proto.ConceptProto.Concept attribute_;
          /**
           * optional .session.Concept attribute = 1;
           */
          public boolean hasAttribute() {
            return attribute_ != null;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getAttribute() {
            return attribute_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attribute_;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeOrBuilder() {
            return getAttribute();
          }

          private byte memoizedIsInitialized = -1;
          public final boolean isInitialized() {
            byte isInitialized = memoizedIsInitialized;
            if (isInitialized == 1) return true;
            if (isInitialized == 0) return false;

            memoizedIsInitialized = 1;
            return true;
          }

          public void writeTo(com.google.protobuf.CodedOutputStream output)
                              throws java.io.IOException {
            if (attribute_ != null) {
              output.writeMessage(1, getAttribute());
            }
          }

          public int getSerializedSize() {
            int size = memoizedSize;
            if (size != -1) return size;

            size = 0;
            if (attribute_ != null) {
              size += com.google.protobuf.CodedOutputStream
                .computeMessageSize(1, getAttribute());
            }
            memoizedSize = size;
            return size;
          }

          private static final long serialVersionUID = 0L;
          @java.lang.Override
          public boolean equals(final java.lang.Object obj) {
            if (obj == this) {
             return true;
            }
            if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res)) {
              return super.equals(obj);
            }
            ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res other = (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res) obj;

            boolean result = true;
            result = result && (hasAttribute() == other.hasAttribute());
            if (hasAttribute()) {
              result = result && getAttribute()
                  .equals(other.getAttribute());
            }
            return result;
          }

          @java.lang.Override
          public int hashCode() {
            if (memoizedHashCode != 0) {
              return memoizedHashCode;
            }
            int hash = 41;
            hash = (19 * hash) + getDescriptorForType().hashCode();
            if (hasAttribute()) {
              hash = (37 * hash) + ATTRIBUTE_FIELD_NUMBER;
              hash = (53 * hash) + getAttribute().hashCode();
            }
            hash = (29 * hash) + unknownFields.hashCode();
            memoizedHashCode = hash;
            return hash;
          }

          public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res parseFrom(
              com.google.protobuf.ByteString data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res parseFrom(
              com.google.protobuf.ByteString data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res parseFrom(byte[] data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res parseFrom(
              byte[] data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res parseFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res parseFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res parseDelimitedFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res parseDelimitedFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }

          public Builder newBuilderForType() { return newBuilder(); }
          public static Builder newBuilder() {
            return DEFAULT_INSTANCE.toBuilder();
          }
          public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res prototype) {
            return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
          }
          public Builder toBuilder() {
            return this == DEFAULT_INSTANCE
                ? new Builder() : new Builder().mergeFrom(this);
          }

          @java.lang.Override
          protected Builder newBuilderForType(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            Builder builder = new Builder(parent);
            return builder;
          }
          /**
           * Protobuf type {@code session.Thing.Keys.Iter.Res}
           */
          public static final class Builder extends
              com.google.protobuf.GeneratedMessageV3.Builder implements
              // @@protoc_insertion_point(builder_implements:session.Thing.Keys.Iter.Res)
              ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.ResOrBuilder {
            public static final com.google.protobuf.Descriptors.Descriptor
                getDescriptor() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_Iter_Res_descriptor;
            }

            protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
                internalGetFieldAccessorTable() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_Iter_Res_fieldAccessorTable
                  .ensureFieldAccessorsInitialized(
                      ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res.Builder.class);
            }

            // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res.newBuilder()
            private Builder() {
              maybeForceBuilderInitialization();
            }

            private Builder(
                com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
              super(parent);
              maybeForceBuilderInitialization();
            }
            private void maybeForceBuilderInitialization() {
              if (com.google.protobuf.GeneratedMessageV3
                      .alwaysUseFieldBuilders) {
              }
            }
            public Builder clear() {
              super.clear();
              if (attributeBuilder_ == null) {
                attribute_ = null;
              } else {
                attribute_ = null;
                attributeBuilder_ = null;
              }
              return this;
            }

            public com.google.protobuf.Descriptors.Descriptor
                getDescriptorForType() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_Iter_Res_descriptor;
            }

            public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res getDefaultInstanceForType() {
              return ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res.getDefaultInstance();
            }

            public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res build() {
              ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res result = buildPartial();
              if (!result.isInitialized()) {
                throw newUninitializedMessageException(result);
              }
              return result;
            }

            public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res buildPartial() {
              ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res result = new ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res(this);
              if (attributeBuilder_ == null) {
                result.attribute_ = attribute_;
              } else {
                result.attribute_ = attributeBuilder_.build();
              }
              onBuilt();
              return result;
            }

            public Builder clone() {
              return (Builder) super.clone();
            }
            public Builder setField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.setField(field, value);
            }
            public Builder clearField(
                com.google.protobuf.Descriptors.FieldDescriptor field) {
              return (Builder) super.clearField(field);
            }
            public Builder clearOneof(
                com.google.protobuf.Descriptors.OneofDescriptor oneof) {
              return (Builder) super.clearOneof(oneof);
            }
            public Builder setRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                int index, Object value) {
              return (Builder) super.setRepeatedField(field, index, value);
            }
            public Builder addRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.addRepeatedField(field, value);
            }
            public Builder mergeFrom(com.google.protobuf.Message other) {
              if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res) {
                return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res)other);
              } else {
                super.mergeFrom(other);
                return this;
              }
            }

            public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res other) {
              if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res.getDefaultInstance()) return this;
              if (other.hasAttribute()) {
                mergeAttribute(other.getAttribute());
              }
              onChanged();
              return this;
            }

            public final boolean isInitialized() {
              return true;
            }

            public Builder mergeFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws java.io.IOException {
              ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res parsedMessage = null;
              try {
                parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
                parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res) e.getUnfinishedMessage();
                throw e.unwrapIOException();
              } finally {
                if (parsedMessage != null) {
                  mergeFrom(parsedMessage);
                }
              }
              return this;
            }

            private ai.grakn.rpc.proto.ConceptProto.Concept attribute_ = null;
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> attributeBuilder_;
            /**
             * optional .session.Concept attribute = 1;
             */
            public boolean hasAttribute() {
              return attributeBuilder_ != null || attribute_ != null;
            }
            /**
             * optional .session.Concept attribute = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept getAttribute() {
              if (attributeBuilder_ == null) {
                return attribute_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attribute_;
              } else {
                return attributeBuilder_.getMessage();
              }
            }
            /**
             * optional .session.Concept attribute = 1;
             */
            public Builder setAttribute(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (attributeBuilder_ == null) {
                if (value == null) {
                  throw new NullPointerException();
                }
                attribute_ = value;
                onChanged();
              } else {
                attributeBuilder_.setMessage(value);
              }

              return this;
            }
            /**
             * optional .session.Concept attribute = 1;
             */
            public Builder setAttribute(
                ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
              if (attributeBuilder_ == null) {
                attribute_ = builderForValue.build();
                onChanged();
              } else {
                attributeBuilder_.setMessage(builderForValue.build());
              }

              return this;
            }
            /**
             * optional .session.Concept attribute = 1;
             */
            public Builder mergeAttribute(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (attributeBuilder_ == null) {
                if (attribute_ != null) {
                  attribute_ =
                    ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(attribute_).mergeFrom(value).buildPartial();
                } else {
                  attribute_ = value;
                }
                onChanged();
              } else {
                attributeBuilder_.mergeFrom(value);
              }

              return this;
            }
            /**
             * optional .session.Concept attribute = 1;
             */
            public Builder clearAttribute() {
              if (attributeBuilder_ == null) {
                attribute_ = null;
                onChanged();
              } else {
                attribute_ = null;
                attributeBuilder_ = null;
              }

              return this;
            }
            /**
             * optional .session.Concept attribute = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getAttributeBuilder() {
              
              onChanged();
              return getAttributeFieldBuilder().getBuilder();
            }
            /**
             * optional .session.Concept attribute = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeOrBuilder() {
              if (attributeBuilder_ != null) {
                return attributeBuilder_.getMessageOrBuilder();
              } else {
                return attribute_ == null ?
                    ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attribute_;
              }
            }
            /**
             * optional .session.Concept attribute = 1;
             */
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
                getAttributeFieldBuilder() {
              if (attributeBuilder_ == null) {
                attributeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                    ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                        getAttribute(),
                        getParentForChildren(),
                        isClean());
                attribute_ = null;
              }
              return attributeBuilder_;
            }
            public final Builder setUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }

            public final Builder mergeUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }


            // @@protoc_insertion_point(builder_scope:session.Thing.Keys.Iter.Res)
          }

          // @@protoc_insertion_point(class_scope:session.Thing.Keys.Iter.Res)
          private static final ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res DEFAULT_INSTANCE;
          static {
            DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res();
          }

          public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res getDefaultInstance() {
            return DEFAULT_INSTANCE;
          }

          private static final com.google.protobuf.Parser
              PARSER = new com.google.protobuf.AbstractParser() {
            public Res parsePartialFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws com.google.protobuf.InvalidProtocolBufferException {
                return new Res(input, extensionRegistry);
            }
          };

          public static com.google.protobuf.Parser parser() {
            return PARSER;
          }

          @java.lang.Override
          public com.google.protobuf.Parser getParserForType() {
            return PARSER;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Res getDefaultInstanceForType() {
            return DEFAULT_INSTANCE;
          }

        }

        public static final int ID_FIELD_NUMBER = 1;
        private int id_;
        /**
         * optional int32 id = 1;
         */
        public int getId() {
          return id_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (id_ != 0) {
            output.writeInt32(1, id_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (id_ != 0) {
            size += com.google.protobuf.CodedOutputStream
              .computeInt32Size(1, id_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter other = (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter) obj;

          boolean result = true;
          result = result && (getId()
              == other.getId());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + ID_FIELD_NUMBER;
          hash = (53 * hash) + getId();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Thing.Keys.Iter}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Thing.Keys.Iter)
            ai.grakn.rpc.proto.ConceptProto.Thing.Keys.IterOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_Iter_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_Iter_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.class, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            id_ = 0;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_Iter_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter build() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter result = new ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter(this);
            result.id_ = id_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter.getDefaultInstance()) return this;
            if (other.getId() != 0) {
              setId(other.getId());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private int id_ ;
          /**
           * optional int32 id = 1;
           */
          public int getId() {
            return id_;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder setId(int value) {
            
            id_ = value;
            onChanged();
            return this;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder clearId() {
            
            id_ = 0;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Thing.Keys.Iter)
        }

        // @@protoc_insertion_point(class_scope:session.Thing.Keys.Iter)
        private static final ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Iter parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Iter(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Iter getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Keys)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Thing.Keys other = (ai.grakn.rpc.proto.ConceptProto.Thing.Keys) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Keys prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Thing.Keys}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Thing.Keys)
          ai.grakn.rpc.proto.ConceptProto.Thing.KeysOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Keys.class, ai.grakn.rpc.proto.ConceptProto.Thing.Keys.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Keys.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Keys_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Keys getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Thing.Keys.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Keys build() {
          ai.grakn.rpc.proto.ConceptProto.Thing.Keys result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Keys buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Thing.Keys result = new ai.grakn.rpc.proto.ConceptProto.Thing.Keys(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Keys) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Keys)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Keys other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Keys.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Thing.Keys parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Keys) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Thing.Keys)
      }

      // @@protoc_insertion_point(class_scope:session.Thing.Keys)
      private static final ai.grakn.rpc.proto.ConceptProto.Thing.Keys DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Keys();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Thing.Keys getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Keys parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Keys(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Thing.Keys getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface AttributesOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Thing.Attributes)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Thing.Attributes}
     */
    public  static final class Attributes extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Thing.Attributes)
        AttributesOrBuilder {
      // Use Attributes.newBuilder() to construct.
      private Attributes(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Attributes() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Attributes(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.class, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Thing.Attributes.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        java.util.List 
            getAttributeTypesList();
        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getAttributeTypes(int index);
        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        int getAttributeTypesCount();
        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        java.util.List 
            getAttributeTypesOrBuilderList();
        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypesOrBuilder(
            int index);
      }
      /**
       * Protobuf type {@code session.Thing.Attributes.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Thing.Attributes.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
          attributeTypes_ = java.util.Collections.emptyList();
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  if (!((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
                    attributeTypes_ = new java.util.ArrayList();
                    mutable_bitField0_ |= 0x00000001;
                  }
                  attributeTypes_.add(
                      input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry));
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
              attributeTypes_ = java.util.Collections.unmodifiableList(attributeTypes_);
            }
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.class, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.Builder.class);
        }

        public static final int ATTRIBUTETYPES_FIELD_NUMBER = 1;
        private java.util.List attributeTypes_;
        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        public java.util.List getAttributeTypesList() {
          return attributeTypes_;
        }
        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        public java.util.List 
            getAttributeTypesOrBuilderList() {
          return attributeTypes_;
        }
        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        public int getAttributeTypesCount() {
          return attributeTypes_.size();
        }
        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getAttributeTypes(int index) {
          return attributeTypes_.get(index);
        }
        /**
         * repeated .session.Concept attributeTypes = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypesOrBuilder(
            int index) {
          return attributeTypes_.get(index);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          for (int i = 0; i < attributeTypes_.size(); i++) {
            output.writeMessage(1, attributeTypes_.get(i));
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          for (int i = 0; i < attributeTypes_.size(); i++) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, attributeTypes_.get(i));
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req other = (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req) obj;

          boolean result = true;
          result = result && getAttributeTypesList()
              .equals(other.getAttributeTypesList());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (getAttributeTypesCount() > 0) {
            hash = (37 * hash) + ATTRIBUTETYPES_FIELD_NUMBER;
            hash = (53 * hash) + getAttributeTypesList().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Thing.Attributes.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Thing.Attributes.Req)
            ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.class, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
              getAttributeTypesFieldBuilder();
            }
          }
          public Builder clear() {
            super.clear();
            if (attributeTypesBuilder_ == null) {
              attributeTypes_ = java.util.Collections.emptyList();
              bitField0_ = (bitField0_ & ~0x00000001);
            } else {
              attributeTypesBuilder_.clear();
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req result = new ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req(this);
            int from_bitField0_ = bitField0_;
            if (attributeTypesBuilder_ == null) {
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                attributeTypes_ = java.util.Collections.unmodifiableList(attributeTypes_);
                bitField0_ = (bitField0_ & ~0x00000001);
              }
              result.attributeTypes_ = attributeTypes_;
            } else {
              result.attributeTypes_ = attributeTypesBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req.getDefaultInstance()) return this;
            if (attributeTypesBuilder_ == null) {
              if (!other.attributeTypes_.isEmpty()) {
                if (attributeTypes_.isEmpty()) {
                  attributeTypes_ = other.attributeTypes_;
                  bitField0_ = (bitField0_ & ~0x00000001);
                } else {
                  ensureAttributeTypesIsMutable();
                  attributeTypes_.addAll(other.attributeTypes_);
                }
                onChanged();
              }
            } else {
              if (!other.attributeTypes_.isEmpty()) {
                if (attributeTypesBuilder_.isEmpty()) {
                  attributeTypesBuilder_.dispose();
                  attributeTypesBuilder_ = null;
                  attributeTypes_ = other.attributeTypes_;
                  bitField0_ = (bitField0_ & ~0x00000001);
                  attributeTypesBuilder_ = 
                    com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
                       getAttributeTypesFieldBuilder() : null;
                } else {
                  attributeTypesBuilder_.addAllMessages(other.attributeTypes_);
                }
              }
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          private int bitField0_;

          private java.util.List attributeTypes_ =
            java.util.Collections.emptyList();
          private void ensureAttributeTypesIsMutable() {
            if (!((bitField0_ & 0x00000001) == 0x00000001)) {
              attributeTypes_ = new java.util.ArrayList(attributeTypes_);
              bitField0_ |= 0x00000001;
             }
          }

          private com.google.protobuf.RepeatedFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> attributeTypesBuilder_;

          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public java.util.List getAttributeTypesList() {
            if (attributeTypesBuilder_ == null) {
              return java.util.Collections.unmodifiableList(attributeTypes_);
            } else {
              return attributeTypesBuilder_.getMessageList();
            }
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public int getAttributeTypesCount() {
            if (attributeTypesBuilder_ == null) {
              return attributeTypes_.size();
            } else {
              return attributeTypesBuilder_.getCount();
            }
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getAttributeTypes(int index) {
            if (attributeTypesBuilder_ == null) {
              return attributeTypes_.get(index);
            } else {
              return attributeTypesBuilder_.getMessage(index);
            }
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public Builder setAttributeTypes(
              int index, ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeTypesBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              ensureAttributeTypesIsMutable();
              attributeTypes_.set(index, value);
              onChanged();
            } else {
              attributeTypesBuilder_.setMessage(index, value);
            }
            return this;
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public Builder setAttributeTypes(
              int index, ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (attributeTypesBuilder_ == null) {
              ensureAttributeTypesIsMutable();
              attributeTypes_.set(index, builderForValue.build());
              onChanged();
            } else {
              attributeTypesBuilder_.setMessage(index, builderForValue.build());
            }
            return this;
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public Builder addAttributeTypes(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeTypesBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              ensureAttributeTypesIsMutable();
              attributeTypes_.add(value);
              onChanged();
            } else {
              attributeTypesBuilder_.addMessage(value);
            }
            return this;
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public Builder addAttributeTypes(
              int index, ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeTypesBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              ensureAttributeTypesIsMutable();
              attributeTypes_.add(index, value);
              onChanged();
            } else {
              attributeTypesBuilder_.addMessage(index, value);
            }
            return this;
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public Builder addAttributeTypes(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (attributeTypesBuilder_ == null) {
              ensureAttributeTypesIsMutable();
              attributeTypes_.add(builderForValue.build());
              onChanged();
            } else {
              attributeTypesBuilder_.addMessage(builderForValue.build());
            }
            return this;
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public Builder addAttributeTypes(
              int index, ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (attributeTypesBuilder_ == null) {
              ensureAttributeTypesIsMutable();
              attributeTypes_.add(index, builderForValue.build());
              onChanged();
            } else {
              attributeTypesBuilder_.addMessage(index, builderForValue.build());
            }
            return this;
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public Builder addAllAttributeTypes(
              java.lang.Iterable values) {
            if (attributeTypesBuilder_ == null) {
              ensureAttributeTypesIsMutable();
              com.google.protobuf.AbstractMessageLite.Builder.addAll(
                  values, attributeTypes_);
              onChanged();
            } else {
              attributeTypesBuilder_.addAllMessages(values);
            }
            return this;
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public Builder clearAttributeTypes() {
            if (attributeTypesBuilder_ == null) {
              attributeTypes_ = java.util.Collections.emptyList();
              bitField0_ = (bitField0_ & ~0x00000001);
              onChanged();
            } else {
              attributeTypesBuilder_.clear();
            }
            return this;
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public Builder removeAttributeTypes(int index) {
            if (attributeTypesBuilder_ == null) {
              ensureAttributeTypesIsMutable();
              attributeTypes_.remove(index);
              onChanged();
            } else {
              attributeTypesBuilder_.remove(index);
            }
            return this;
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getAttributeTypesBuilder(
              int index) {
            return getAttributeTypesFieldBuilder().getBuilder(index);
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeTypesOrBuilder(
              int index) {
            if (attributeTypesBuilder_ == null) {
              return attributeTypes_.get(index);  } else {
              return attributeTypesBuilder_.getMessageOrBuilder(index);
            }
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public java.util.List 
               getAttributeTypesOrBuilderList() {
            if (attributeTypesBuilder_ != null) {
              return attributeTypesBuilder_.getMessageOrBuilderList();
            } else {
              return java.util.Collections.unmodifiableList(attributeTypes_);
            }
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder addAttributeTypesBuilder() {
            return getAttributeTypesFieldBuilder().addBuilder(
                ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance());
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder addAttributeTypesBuilder(
              int index) {
            return getAttributeTypesFieldBuilder().addBuilder(
                index, ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance());
          }
          /**
           * repeated .session.Concept attributeTypes = 1;
           */
          public java.util.List 
               getAttributeTypesBuilderList() {
            return getAttributeTypesFieldBuilder().getBuilderList();
          }
          private com.google.protobuf.RepeatedFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getAttributeTypesFieldBuilder() {
            if (attributeTypesBuilder_ == null) {
              attributeTypesBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      attributeTypes_,
                      ((bitField0_ & 0x00000001) == 0x00000001),
                      getParentForChildren(),
                      isClean());
              attributeTypes_ = null;
            }
            return attributeTypesBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Thing.Attributes.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Thing.Attributes.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface IterOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Thing.Attributes.Iter)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional int32 id = 1;
         */
        int getId();
      }
      /**
       * Protobuf type {@code session.Thing.Attributes.Iter}
       */
      public  static final class Iter extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Thing.Attributes.Iter)
          IterOrBuilder {
        // Use Iter.newBuilder() to construct.
        private Iter(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Iter() {
          id_ = 0;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Iter(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  id_ = input.readInt32();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_Iter_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_Iter_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.class, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Builder.class);
        }

        public interface ResOrBuilder extends
            // @@protoc_insertion_point(interface_extends:session.Thing.Attributes.Iter.Res)
            com.google.protobuf.MessageOrBuilder {

          /**
           * optional .session.Concept attribute = 1;
           */
          boolean hasAttribute();
          /**
           * optional .session.Concept attribute = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.Concept getAttribute();
          /**
           * optional .session.Concept attribute = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeOrBuilder();
        }
        /**
         * Protobuf type {@code session.Thing.Attributes.Iter.Res}
         */
        public  static final class Res extends
            com.google.protobuf.GeneratedMessageV3 implements
            // @@protoc_insertion_point(message_implements:session.Thing.Attributes.Iter.Res)
            ResOrBuilder {
          // Use Res.newBuilder() to construct.
          private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
            super(builder);
          }
          private Res() {
          }

          @java.lang.Override
          public final com.google.protobuf.UnknownFieldSet
          getUnknownFields() {
            return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
          }
          private Res(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            this();
            int mutable_bitField0_ = 0;
            try {
              boolean done = false;
              while (!done) {
                int tag = input.readTag();
                switch (tag) {
                  case 0:
                    done = true;
                    break;
                  default: {
                    if (!input.skipField(tag)) {
                      done = true;
                    }
                    break;
                  }
                  case 10: {
                    ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                    if (attribute_ != null) {
                      subBuilder = attribute_.toBuilder();
                    }
                    attribute_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                    if (subBuilder != null) {
                      subBuilder.mergeFrom(attribute_);
                      attribute_ = subBuilder.buildPartial();
                    }

                    break;
                  }
                }
              }
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              throw e.setUnfinishedMessage(this);
            } catch (java.io.IOException e) {
              throw new com.google.protobuf.InvalidProtocolBufferException(
                  e).setUnfinishedMessage(this);
            } finally {
              makeExtensionsImmutable();
            }
          }
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_Iter_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_Iter_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res.Builder.class);
          }

          public static final int ATTRIBUTE_FIELD_NUMBER = 1;
          private ai.grakn.rpc.proto.ConceptProto.Concept attribute_;
          /**
           * optional .session.Concept attribute = 1;
           */
          public boolean hasAttribute() {
            return attribute_ != null;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getAttribute() {
            return attribute_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attribute_;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeOrBuilder() {
            return getAttribute();
          }

          private byte memoizedIsInitialized = -1;
          public final boolean isInitialized() {
            byte isInitialized = memoizedIsInitialized;
            if (isInitialized == 1) return true;
            if (isInitialized == 0) return false;

            memoizedIsInitialized = 1;
            return true;
          }

          public void writeTo(com.google.protobuf.CodedOutputStream output)
                              throws java.io.IOException {
            if (attribute_ != null) {
              output.writeMessage(1, getAttribute());
            }
          }

          public int getSerializedSize() {
            int size = memoizedSize;
            if (size != -1) return size;

            size = 0;
            if (attribute_ != null) {
              size += com.google.protobuf.CodedOutputStream
                .computeMessageSize(1, getAttribute());
            }
            memoizedSize = size;
            return size;
          }

          private static final long serialVersionUID = 0L;
          @java.lang.Override
          public boolean equals(final java.lang.Object obj) {
            if (obj == this) {
             return true;
            }
            if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res)) {
              return super.equals(obj);
            }
            ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res other = (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res) obj;

            boolean result = true;
            result = result && (hasAttribute() == other.hasAttribute());
            if (hasAttribute()) {
              result = result && getAttribute()
                  .equals(other.getAttribute());
            }
            return result;
          }

          @java.lang.Override
          public int hashCode() {
            if (memoizedHashCode != 0) {
              return memoizedHashCode;
            }
            int hash = 41;
            hash = (19 * hash) + getDescriptorForType().hashCode();
            if (hasAttribute()) {
              hash = (37 * hash) + ATTRIBUTE_FIELD_NUMBER;
              hash = (53 * hash) + getAttribute().hashCode();
            }
            hash = (29 * hash) + unknownFields.hashCode();
            memoizedHashCode = hash;
            return hash;
          }

          public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res parseFrom(
              com.google.protobuf.ByteString data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res parseFrom(
              com.google.protobuf.ByteString data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res parseFrom(byte[] data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res parseFrom(
              byte[] data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res parseFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res parseFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res parseDelimitedFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res parseDelimitedFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }

          public Builder newBuilderForType() { return newBuilder(); }
          public static Builder newBuilder() {
            return DEFAULT_INSTANCE.toBuilder();
          }
          public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res prototype) {
            return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
          }
          public Builder toBuilder() {
            return this == DEFAULT_INSTANCE
                ? new Builder() : new Builder().mergeFrom(this);
          }

          @java.lang.Override
          protected Builder newBuilderForType(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            Builder builder = new Builder(parent);
            return builder;
          }
          /**
           * Protobuf type {@code session.Thing.Attributes.Iter.Res}
           */
          public static final class Builder extends
              com.google.protobuf.GeneratedMessageV3.Builder implements
              // @@protoc_insertion_point(builder_implements:session.Thing.Attributes.Iter.Res)
              ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.ResOrBuilder {
            public static final com.google.protobuf.Descriptors.Descriptor
                getDescriptor() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_Iter_Res_descriptor;
            }

            protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
                internalGetFieldAccessorTable() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_Iter_Res_fieldAccessorTable
                  .ensureFieldAccessorsInitialized(
                      ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res.Builder.class);
            }

            // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res.newBuilder()
            private Builder() {
              maybeForceBuilderInitialization();
            }

            private Builder(
                com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
              super(parent);
              maybeForceBuilderInitialization();
            }
            private void maybeForceBuilderInitialization() {
              if (com.google.protobuf.GeneratedMessageV3
                      .alwaysUseFieldBuilders) {
              }
            }
            public Builder clear() {
              super.clear();
              if (attributeBuilder_ == null) {
                attribute_ = null;
              } else {
                attribute_ = null;
                attributeBuilder_ = null;
              }
              return this;
            }

            public com.google.protobuf.Descriptors.Descriptor
                getDescriptorForType() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_Iter_Res_descriptor;
            }

            public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res getDefaultInstanceForType() {
              return ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res.getDefaultInstance();
            }

            public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res build() {
              ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res result = buildPartial();
              if (!result.isInitialized()) {
                throw newUninitializedMessageException(result);
              }
              return result;
            }

            public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res buildPartial() {
              ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res result = new ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res(this);
              if (attributeBuilder_ == null) {
                result.attribute_ = attribute_;
              } else {
                result.attribute_ = attributeBuilder_.build();
              }
              onBuilt();
              return result;
            }

            public Builder clone() {
              return (Builder) super.clone();
            }
            public Builder setField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.setField(field, value);
            }
            public Builder clearField(
                com.google.protobuf.Descriptors.FieldDescriptor field) {
              return (Builder) super.clearField(field);
            }
            public Builder clearOneof(
                com.google.protobuf.Descriptors.OneofDescriptor oneof) {
              return (Builder) super.clearOneof(oneof);
            }
            public Builder setRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                int index, Object value) {
              return (Builder) super.setRepeatedField(field, index, value);
            }
            public Builder addRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.addRepeatedField(field, value);
            }
            public Builder mergeFrom(com.google.protobuf.Message other) {
              if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res) {
                return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res)other);
              } else {
                super.mergeFrom(other);
                return this;
              }
            }

            public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res other) {
              if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res.getDefaultInstance()) return this;
              if (other.hasAttribute()) {
                mergeAttribute(other.getAttribute());
              }
              onChanged();
              return this;
            }

            public final boolean isInitialized() {
              return true;
            }

            public Builder mergeFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws java.io.IOException {
              ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res parsedMessage = null;
              try {
                parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
                parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res) e.getUnfinishedMessage();
                throw e.unwrapIOException();
              } finally {
                if (parsedMessage != null) {
                  mergeFrom(parsedMessage);
                }
              }
              return this;
            }

            private ai.grakn.rpc.proto.ConceptProto.Concept attribute_ = null;
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> attributeBuilder_;
            /**
             * optional .session.Concept attribute = 1;
             */
            public boolean hasAttribute() {
              return attributeBuilder_ != null || attribute_ != null;
            }
            /**
             * optional .session.Concept attribute = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept getAttribute() {
              if (attributeBuilder_ == null) {
                return attribute_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attribute_;
              } else {
                return attributeBuilder_.getMessage();
              }
            }
            /**
             * optional .session.Concept attribute = 1;
             */
            public Builder setAttribute(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (attributeBuilder_ == null) {
                if (value == null) {
                  throw new NullPointerException();
                }
                attribute_ = value;
                onChanged();
              } else {
                attributeBuilder_.setMessage(value);
              }

              return this;
            }
            /**
             * optional .session.Concept attribute = 1;
             */
            public Builder setAttribute(
                ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
              if (attributeBuilder_ == null) {
                attribute_ = builderForValue.build();
                onChanged();
              } else {
                attributeBuilder_.setMessage(builderForValue.build());
              }

              return this;
            }
            /**
             * optional .session.Concept attribute = 1;
             */
            public Builder mergeAttribute(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (attributeBuilder_ == null) {
                if (attribute_ != null) {
                  attribute_ =
                    ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(attribute_).mergeFrom(value).buildPartial();
                } else {
                  attribute_ = value;
                }
                onChanged();
              } else {
                attributeBuilder_.mergeFrom(value);
              }

              return this;
            }
            /**
             * optional .session.Concept attribute = 1;
             */
            public Builder clearAttribute() {
              if (attributeBuilder_ == null) {
                attribute_ = null;
                onChanged();
              } else {
                attribute_ = null;
                attributeBuilder_ = null;
              }

              return this;
            }
            /**
             * optional .session.Concept attribute = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getAttributeBuilder() {
              
              onChanged();
              return getAttributeFieldBuilder().getBuilder();
            }
            /**
             * optional .session.Concept attribute = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeOrBuilder() {
              if (attributeBuilder_ != null) {
                return attributeBuilder_.getMessageOrBuilder();
              } else {
                return attribute_ == null ?
                    ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attribute_;
              }
            }
            /**
             * optional .session.Concept attribute = 1;
             */
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
                getAttributeFieldBuilder() {
              if (attributeBuilder_ == null) {
                attributeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                    ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                        getAttribute(),
                        getParentForChildren(),
                        isClean());
                attribute_ = null;
              }
              return attributeBuilder_;
            }
            public final Builder setUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }

            public final Builder mergeUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }


            // @@protoc_insertion_point(builder_scope:session.Thing.Attributes.Iter.Res)
          }

          // @@protoc_insertion_point(class_scope:session.Thing.Attributes.Iter.Res)
          private static final ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res DEFAULT_INSTANCE;
          static {
            DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res();
          }

          public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res getDefaultInstance() {
            return DEFAULT_INSTANCE;
          }

          private static final com.google.protobuf.Parser
              PARSER = new com.google.protobuf.AbstractParser() {
            public Res parsePartialFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws com.google.protobuf.InvalidProtocolBufferException {
                return new Res(input, extensionRegistry);
            }
          };

          public static com.google.protobuf.Parser parser() {
            return PARSER;
          }

          @java.lang.Override
          public com.google.protobuf.Parser getParserForType() {
            return PARSER;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Res getDefaultInstanceForType() {
            return DEFAULT_INSTANCE;
          }

        }

        public static final int ID_FIELD_NUMBER = 1;
        private int id_;
        /**
         * optional int32 id = 1;
         */
        public int getId() {
          return id_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (id_ != 0) {
            output.writeInt32(1, id_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (id_ != 0) {
            size += com.google.protobuf.CodedOutputStream
              .computeInt32Size(1, id_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter other = (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter) obj;

          boolean result = true;
          result = result && (getId()
              == other.getId());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + ID_FIELD_NUMBER;
          hash = (53 * hash) + getId();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Thing.Attributes.Iter}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Thing.Attributes.Iter)
            ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.IterOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_Iter_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_Iter_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.class, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            id_ = 0;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_Iter_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter build() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter result = new ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter(this);
            result.id_ = id_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter.getDefaultInstance()) return this;
            if (other.getId() != 0) {
              setId(other.getId());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private int id_ ;
          /**
           * optional int32 id = 1;
           */
          public int getId() {
            return id_;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder setId(int value) {
            
            id_ = value;
            onChanged();
            return this;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder clearId() {
            
            id_ = 0;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Thing.Attributes.Iter)
        }

        // @@protoc_insertion_point(class_scope:session.Thing.Attributes.Iter)
        private static final ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Iter parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Iter(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Iter getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Attributes)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Thing.Attributes other = (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Attributes prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Thing.Attributes}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Thing.Attributes)
          ai.grakn.rpc.proto.ConceptProto.Thing.AttributesOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.class, ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Attributes_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes build() {
          ai.grakn.rpc.proto.ConceptProto.Thing.Attributes result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Thing.Attributes result = new ai.grakn.rpc.proto.ConceptProto.Thing.Attributes(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Attributes) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Attributes)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Attributes other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Attributes.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Thing.Attributes parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Attributes) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Thing.Attributes)
      }

      // @@protoc_insertion_point(class_scope:session.Thing.Attributes)
      private static final ai.grakn.rpc.proto.ConceptProto.Thing.Attributes DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Attributes();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Thing.Attributes getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Attributes parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Attributes(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Thing.Attributes getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface RelationsOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Thing.Relations)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Thing.Relations}
     */
    public  static final class Relations extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Thing.Relations)
        RelationsOrBuilder {
      // Use Relations.newBuilder() to construct.
      private Relations(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Relations() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Relations(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Thing.Relations.class, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Thing.Relations.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * repeated .session.Concept roles = 1;
         */
        java.util.List 
            getRolesList();
        /**
         * repeated .session.Concept roles = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getRoles(int index);
        /**
         * repeated .session.Concept roles = 1;
         */
        int getRolesCount();
        /**
         * repeated .session.Concept roles = 1;
         */
        java.util.List 
            getRolesOrBuilderList();
        /**
         * repeated .session.Concept roles = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRolesOrBuilder(
            int index);
      }
      /**
       * Protobuf type {@code session.Thing.Relations.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Thing.Relations.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
          roles_ = java.util.Collections.emptyList();
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  if (!((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
                    roles_ = new java.util.ArrayList();
                    mutable_bitField0_ |= 0x00000001;
                  }
                  roles_.add(
                      input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry));
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
              roles_ = java.util.Collections.unmodifiableList(roles_);
            }
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.class, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.Builder.class);
        }

        public static final int ROLES_FIELD_NUMBER = 1;
        private java.util.List roles_;
        /**
         * repeated .session.Concept roles = 1;
         */
        public java.util.List getRolesList() {
          return roles_;
        }
        /**
         * repeated .session.Concept roles = 1;
         */
        public java.util.List 
            getRolesOrBuilderList() {
          return roles_;
        }
        /**
         * repeated .session.Concept roles = 1;
         */
        public int getRolesCount() {
          return roles_.size();
        }
        /**
         * repeated .session.Concept roles = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getRoles(int index) {
          return roles_.get(index);
        }
        /**
         * repeated .session.Concept roles = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRolesOrBuilder(
            int index) {
          return roles_.get(index);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          for (int i = 0; i < roles_.size(); i++) {
            output.writeMessage(1, roles_.get(i));
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          for (int i = 0; i < roles_.size(); i++) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, roles_.get(i));
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req other = (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req) obj;

          boolean result = true;
          result = result && getRolesList()
              .equals(other.getRolesList());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (getRolesCount() > 0) {
            hash = (37 * hash) + ROLES_FIELD_NUMBER;
            hash = (53 * hash) + getRolesList().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Thing.Relations.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Thing.Relations.Req)
            ai.grakn.rpc.proto.ConceptProto.Thing.Relations.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.class, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
              getRolesFieldBuilder();
            }
          }
          public Builder clear() {
            super.clear();
            if (rolesBuilder_ == null) {
              roles_ = java.util.Collections.emptyList();
              bitField0_ = (bitField0_ & ~0x00000001);
            } else {
              rolesBuilder_.clear();
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req result = new ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req(this);
            int from_bitField0_ = bitField0_;
            if (rolesBuilder_ == null) {
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                roles_ = java.util.Collections.unmodifiableList(roles_);
                bitField0_ = (bitField0_ & ~0x00000001);
              }
              result.roles_ = roles_;
            } else {
              result.roles_ = rolesBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req.getDefaultInstance()) return this;
            if (rolesBuilder_ == null) {
              if (!other.roles_.isEmpty()) {
                if (roles_.isEmpty()) {
                  roles_ = other.roles_;
                  bitField0_ = (bitField0_ & ~0x00000001);
                } else {
                  ensureRolesIsMutable();
                  roles_.addAll(other.roles_);
                }
                onChanged();
              }
            } else {
              if (!other.roles_.isEmpty()) {
                if (rolesBuilder_.isEmpty()) {
                  rolesBuilder_.dispose();
                  rolesBuilder_ = null;
                  roles_ = other.roles_;
                  bitField0_ = (bitField0_ & ~0x00000001);
                  rolesBuilder_ = 
                    com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
                       getRolesFieldBuilder() : null;
                } else {
                  rolesBuilder_.addAllMessages(other.roles_);
                }
              }
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          private int bitField0_;

          private java.util.List roles_ =
            java.util.Collections.emptyList();
          private void ensureRolesIsMutable() {
            if (!((bitField0_ & 0x00000001) == 0x00000001)) {
              roles_ = new java.util.ArrayList(roles_);
              bitField0_ |= 0x00000001;
             }
          }

          private com.google.protobuf.RepeatedFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> rolesBuilder_;

          /**
           * repeated .session.Concept roles = 1;
           */
          public java.util.List getRolesList() {
            if (rolesBuilder_ == null) {
              return java.util.Collections.unmodifiableList(roles_);
            } else {
              return rolesBuilder_.getMessageList();
            }
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public int getRolesCount() {
            if (rolesBuilder_ == null) {
              return roles_.size();
            } else {
              return rolesBuilder_.getCount();
            }
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getRoles(int index) {
            if (rolesBuilder_ == null) {
              return roles_.get(index);
            } else {
              return rolesBuilder_.getMessage(index);
            }
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public Builder setRoles(
              int index, ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (rolesBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              ensureRolesIsMutable();
              roles_.set(index, value);
              onChanged();
            } else {
              rolesBuilder_.setMessage(index, value);
            }
            return this;
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public Builder setRoles(
              int index, ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (rolesBuilder_ == null) {
              ensureRolesIsMutable();
              roles_.set(index, builderForValue.build());
              onChanged();
            } else {
              rolesBuilder_.setMessage(index, builderForValue.build());
            }
            return this;
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public Builder addRoles(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (rolesBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              ensureRolesIsMutable();
              roles_.add(value);
              onChanged();
            } else {
              rolesBuilder_.addMessage(value);
            }
            return this;
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public Builder addRoles(
              int index, ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (rolesBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              ensureRolesIsMutable();
              roles_.add(index, value);
              onChanged();
            } else {
              rolesBuilder_.addMessage(index, value);
            }
            return this;
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public Builder addRoles(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (rolesBuilder_ == null) {
              ensureRolesIsMutable();
              roles_.add(builderForValue.build());
              onChanged();
            } else {
              rolesBuilder_.addMessage(builderForValue.build());
            }
            return this;
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public Builder addRoles(
              int index, ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (rolesBuilder_ == null) {
              ensureRolesIsMutable();
              roles_.add(index, builderForValue.build());
              onChanged();
            } else {
              rolesBuilder_.addMessage(index, builderForValue.build());
            }
            return this;
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public Builder addAllRoles(
              java.lang.Iterable values) {
            if (rolesBuilder_ == null) {
              ensureRolesIsMutable();
              com.google.protobuf.AbstractMessageLite.Builder.addAll(
                  values, roles_);
              onChanged();
            } else {
              rolesBuilder_.addAllMessages(values);
            }
            return this;
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public Builder clearRoles() {
            if (rolesBuilder_ == null) {
              roles_ = java.util.Collections.emptyList();
              bitField0_ = (bitField0_ & ~0x00000001);
              onChanged();
            } else {
              rolesBuilder_.clear();
            }
            return this;
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public Builder removeRoles(int index) {
            if (rolesBuilder_ == null) {
              ensureRolesIsMutable();
              roles_.remove(index);
              onChanged();
            } else {
              rolesBuilder_.remove(index);
            }
            return this;
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getRolesBuilder(
              int index) {
            return getRolesFieldBuilder().getBuilder(index);
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRolesOrBuilder(
              int index) {
            if (rolesBuilder_ == null) {
              return roles_.get(index);  } else {
              return rolesBuilder_.getMessageOrBuilder(index);
            }
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public java.util.List 
               getRolesOrBuilderList() {
            if (rolesBuilder_ != null) {
              return rolesBuilder_.getMessageOrBuilderList();
            } else {
              return java.util.Collections.unmodifiableList(roles_);
            }
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder addRolesBuilder() {
            return getRolesFieldBuilder().addBuilder(
                ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance());
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder addRolesBuilder(
              int index) {
            return getRolesFieldBuilder().addBuilder(
                index, ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance());
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public java.util.List 
               getRolesBuilderList() {
            return getRolesFieldBuilder().getBuilderList();
          }
          private com.google.protobuf.RepeatedFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getRolesFieldBuilder() {
            if (rolesBuilder_ == null) {
              rolesBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      roles_,
                      ((bitField0_ & 0x00000001) == 0x00000001),
                      getParentForChildren(),
                      isClean());
              roles_ = null;
            }
            return rolesBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Thing.Relations.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Thing.Relations.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface IterOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Thing.Relations.Iter)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional int32 id = 1;
         */
        int getId();
      }
      /**
       * Protobuf type {@code session.Thing.Relations.Iter}
       */
      public  static final class Iter extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Thing.Relations.Iter)
          IterOrBuilder {
        // Use Iter.newBuilder() to construct.
        private Iter(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Iter() {
          id_ = 0;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Iter(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  id_ = input.readInt32();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_Iter_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_Iter_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.class, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Builder.class);
        }

        public interface ResOrBuilder extends
            // @@protoc_insertion_point(interface_extends:session.Thing.Relations.Iter.Res)
            com.google.protobuf.MessageOrBuilder {

          /**
           * optional .session.Concept relation = 1;
           */
          boolean hasRelation();
          /**
           * optional .session.Concept relation = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.Concept getRelation();
          /**
           * optional .session.Concept relation = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRelationOrBuilder();
        }
        /**
         * Protobuf type {@code session.Thing.Relations.Iter.Res}
         */
        public  static final class Res extends
            com.google.protobuf.GeneratedMessageV3 implements
            // @@protoc_insertion_point(message_implements:session.Thing.Relations.Iter.Res)
            ResOrBuilder {
          // Use Res.newBuilder() to construct.
          private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
            super(builder);
          }
          private Res() {
          }

          @java.lang.Override
          public final com.google.protobuf.UnknownFieldSet
          getUnknownFields() {
            return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
          }
          private Res(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            this();
            int mutable_bitField0_ = 0;
            try {
              boolean done = false;
              while (!done) {
                int tag = input.readTag();
                switch (tag) {
                  case 0:
                    done = true;
                    break;
                  default: {
                    if (!input.skipField(tag)) {
                      done = true;
                    }
                    break;
                  }
                  case 10: {
                    ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                    if (relation_ != null) {
                      subBuilder = relation_.toBuilder();
                    }
                    relation_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                    if (subBuilder != null) {
                      subBuilder.mergeFrom(relation_);
                      relation_ = subBuilder.buildPartial();
                    }

                    break;
                  }
                }
              }
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              throw e.setUnfinishedMessage(this);
            } catch (java.io.IOException e) {
              throw new com.google.protobuf.InvalidProtocolBufferException(
                  e).setUnfinishedMessage(this);
            } finally {
              makeExtensionsImmutable();
            }
          }
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_Iter_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_Iter_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res.Builder.class);
          }

          public static final int RELATION_FIELD_NUMBER = 1;
          private ai.grakn.rpc.proto.ConceptProto.Concept relation_;
          /**
           * optional .session.Concept relation = 1;
           */
          public boolean hasRelation() {
            return relation_ != null;
          }
          /**
           * optional .session.Concept relation = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getRelation() {
            return relation_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : relation_;
          }
          /**
           * optional .session.Concept relation = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRelationOrBuilder() {
            return getRelation();
          }

          private byte memoizedIsInitialized = -1;
          public final boolean isInitialized() {
            byte isInitialized = memoizedIsInitialized;
            if (isInitialized == 1) return true;
            if (isInitialized == 0) return false;

            memoizedIsInitialized = 1;
            return true;
          }

          public void writeTo(com.google.protobuf.CodedOutputStream output)
                              throws java.io.IOException {
            if (relation_ != null) {
              output.writeMessage(1, getRelation());
            }
          }

          public int getSerializedSize() {
            int size = memoizedSize;
            if (size != -1) return size;

            size = 0;
            if (relation_ != null) {
              size += com.google.protobuf.CodedOutputStream
                .computeMessageSize(1, getRelation());
            }
            memoizedSize = size;
            return size;
          }

          private static final long serialVersionUID = 0L;
          @java.lang.Override
          public boolean equals(final java.lang.Object obj) {
            if (obj == this) {
             return true;
            }
            if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res)) {
              return super.equals(obj);
            }
            ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res other = (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res) obj;

            boolean result = true;
            result = result && (hasRelation() == other.hasRelation());
            if (hasRelation()) {
              result = result && getRelation()
                  .equals(other.getRelation());
            }
            return result;
          }

          @java.lang.Override
          public int hashCode() {
            if (memoizedHashCode != 0) {
              return memoizedHashCode;
            }
            int hash = 41;
            hash = (19 * hash) + getDescriptorForType().hashCode();
            if (hasRelation()) {
              hash = (37 * hash) + RELATION_FIELD_NUMBER;
              hash = (53 * hash) + getRelation().hashCode();
            }
            hash = (29 * hash) + unknownFields.hashCode();
            memoizedHashCode = hash;
            return hash;
          }

          public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res parseFrom(
              com.google.protobuf.ByteString data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res parseFrom(
              com.google.protobuf.ByteString data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res parseFrom(byte[] data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res parseFrom(
              byte[] data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res parseFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res parseFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res parseDelimitedFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res parseDelimitedFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }

          public Builder newBuilderForType() { return newBuilder(); }
          public static Builder newBuilder() {
            return DEFAULT_INSTANCE.toBuilder();
          }
          public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res prototype) {
            return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
          }
          public Builder toBuilder() {
            return this == DEFAULT_INSTANCE
                ? new Builder() : new Builder().mergeFrom(this);
          }

          @java.lang.Override
          protected Builder newBuilderForType(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            Builder builder = new Builder(parent);
            return builder;
          }
          /**
           * Protobuf type {@code session.Thing.Relations.Iter.Res}
           */
          public static final class Builder extends
              com.google.protobuf.GeneratedMessageV3.Builder implements
              // @@protoc_insertion_point(builder_implements:session.Thing.Relations.Iter.Res)
              ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.ResOrBuilder {
            public static final com.google.protobuf.Descriptors.Descriptor
                getDescriptor() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_Iter_Res_descriptor;
            }

            protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
                internalGetFieldAccessorTable() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_Iter_Res_fieldAccessorTable
                  .ensureFieldAccessorsInitialized(
                      ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res.Builder.class);
            }

            // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res.newBuilder()
            private Builder() {
              maybeForceBuilderInitialization();
            }

            private Builder(
                com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
              super(parent);
              maybeForceBuilderInitialization();
            }
            private void maybeForceBuilderInitialization() {
              if (com.google.protobuf.GeneratedMessageV3
                      .alwaysUseFieldBuilders) {
              }
            }
            public Builder clear() {
              super.clear();
              if (relationBuilder_ == null) {
                relation_ = null;
              } else {
                relation_ = null;
                relationBuilder_ = null;
              }
              return this;
            }

            public com.google.protobuf.Descriptors.Descriptor
                getDescriptorForType() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_Iter_Res_descriptor;
            }

            public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res getDefaultInstanceForType() {
              return ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res.getDefaultInstance();
            }

            public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res build() {
              ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res result = buildPartial();
              if (!result.isInitialized()) {
                throw newUninitializedMessageException(result);
              }
              return result;
            }

            public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res buildPartial() {
              ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res result = new ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res(this);
              if (relationBuilder_ == null) {
                result.relation_ = relation_;
              } else {
                result.relation_ = relationBuilder_.build();
              }
              onBuilt();
              return result;
            }

            public Builder clone() {
              return (Builder) super.clone();
            }
            public Builder setField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.setField(field, value);
            }
            public Builder clearField(
                com.google.protobuf.Descriptors.FieldDescriptor field) {
              return (Builder) super.clearField(field);
            }
            public Builder clearOneof(
                com.google.protobuf.Descriptors.OneofDescriptor oneof) {
              return (Builder) super.clearOneof(oneof);
            }
            public Builder setRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                int index, Object value) {
              return (Builder) super.setRepeatedField(field, index, value);
            }
            public Builder addRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.addRepeatedField(field, value);
            }
            public Builder mergeFrom(com.google.protobuf.Message other) {
              if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res) {
                return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res)other);
              } else {
                super.mergeFrom(other);
                return this;
              }
            }

            public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res other) {
              if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res.getDefaultInstance()) return this;
              if (other.hasRelation()) {
                mergeRelation(other.getRelation());
              }
              onChanged();
              return this;
            }

            public final boolean isInitialized() {
              return true;
            }

            public Builder mergeFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws java.io.IOException {
              ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res parsedMessage = null;
              try {
                parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
                parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res) e.getUnfinishedMessage();
                throw e.unwrapIOException();
              } finally {
                if (parsedMessage != null) {
                  mergeFrom(parsedMessage);
                }
              }
              return this;
            }

            private ai.grakn.rpc.proto.ConceptProto.Concept relation_ = null;
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> relationBuilder_;
            /**
             * optional .session.Concept relation = 1;
             */
            public boolean hasRelation() {
              return relationBuilder_ != null || relation_ != null;
            }
            /**
             * optional .session.Concept relation = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept getRelation() {
              if (relationBuilder_ == null) {
                return relation_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : relation_;
              } else {
                return relationBuilder_.getMessage();
              }
            }
            /**
             * optional .session.Concept relation = 1;
             */
            public Builder setRelation(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (relationBuilder_ == null) {
                if (value == null) {
                  throw new NullPointerException();
                }
                relation_ = value;
                onChanged();
              } else {
                relationBuilder_.setMessage(value);
              }

              return this;
            }
            /**
             * optional .session.Concept relation = 1;
             */
            public Builder setRelation(
                ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
              if (relationBuilder_ == null) {
                relation_ = builderForValue.build();
                onChanged();
              } else {
                relationBuilder_.setMessage(builderForValue.build());
              }

              return this;
            }
            /**
             * optional .session.Concept relation = 1;
             */
            public Builder mergeRelation(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (relationBuilder_ == null) {
                if (relation_ != null) {
                  relation_ =
                    ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(relation_).mergeFrom(value).buildPartial();
                } else {
                  relation_ = value;
                }
                onChanged();
              } else {
                relationBuilder_.mergeFrom(value);
              }

              return this;
            }
            /**
             * optional .session.Concept relation = 1;
             */
            public Builder clearRelation() {
              if (relationBuilder_ == null) {
                relation_ = null;
                onChanged();
              } else {
                relation_ = null;
                relationBuilder_ = null;
              }

              return this;
            }
            /**
             * optional .session.Concept relation = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getRelationBuilder() {
              
              onChanged();
              return getRelationFieldBuilder().getBuilder();
            }
            /**
             * optional .session.Concept relation = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRelationOrBuilder() {
              if (relationBuilder_ != null) {
                return relationBuilder_.getMessageOrBuilder();
              } else {
                return relation_ == null ?
                    ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : relation_;
              }
            }
            /**
             * optional .session.Concept relation = 1;
             */
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
                getRelationFieldBuilder() {
              if (relationBuilder_ == null) {
                relationBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                    ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                        getRelation(),
                        getParentForChildren(),
                        isClean());
                relation_ = null;
              }
              return relationBuilder_;
            }
            public final Builder setUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }

            public final Builder mergeUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }


            // @@protoc_insertion_point(builder_scope:session.Thing.Relations.Iter.Res)
          }

          // @@protoc_insertion_point(class_scope:session.Thing.Relations.Iter.Res)
          private static final ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res DEFAULT_INSTANCE;
          static {
            DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res();
          }

          public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res getDefaultInstance() {
            return DEFAULT_INSTANCE;
          }

          private static final com.google.protobuf.Parser
              PARSER = new com.google.protobuf.AbstractParser() {
            public Res parsePartialFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws com.google.protobuf.InvalidProtocolBufferException {
                return new Res(input, extensionRegistry);
            }
          };

          public static com.google.protobuf.Parser parser() {
            return PARSER;
          }

          @java.lang.Override
          public com.google.protobuf.Parser getParserForType() {
            return PARSER;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Res getDefaultInstanceForType() {
            return DEFAULT_INSTANCE;
          }

        }

        public static final int ID_FIELD_NUMBER = 1;
        private int id_;
        /**
         * optional int32 id = 1;
         */
        public int getId() {
          return id_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (id_ != 0) {
            output.writeInt32(1, id_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (id_ != 0) {
            size += com.google.protobuf.CodedOutputStream
              .computeInt32Size(1, id_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter other = (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter) obj;

          boolean result = true;
          result = result && (getId()
              == other.getId());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + ID_FIELD_NUMBER;
          hash = (53 * hash) + getId();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Thing.Relations.Iter}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Thing.Relations.Iter)
            ai.grakn.rpc.proto.ConceptProto.Thing.Relations.IterOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_Iter_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_Iter_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.class, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            id_ = 0;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_Iter_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter build() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter result = new ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter(this);
            result.id_ = id_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter.getDefaultInstance()) return this;
            if (other.getId() != 0) {
              setId(other.getId());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private int id_ ;
          /**
           * optional int32 id = 1;
           */
          public int getId() {
            return id_;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder setId(int value) {
            
            id_ = value;
            onChanged();
            return this;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder clearId() {
            
            id_ = 0;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Thing.Relations.Iter)
        }

        // @@protoc_insertion_point(class_scope:session.Thing.Relations.Iter)
        private static final ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Iter parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Iter(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Iter getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Relations)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Thing.Relations other = (ai.grakn.rpc.proto.ConceptProto.Thing.Relations) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Relations prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Thing.Relations}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Thing.Relations)
          ai.grakn.rpc.proto.ConceptProto.Thing.RelationsOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Relations.class, ai.grakn.rpc.proto.ConceptProto.Thing.Relations.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Relations.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relations_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Relations getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Thing.Relations.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Relations build() {
          ai.grakn.rpc.proto.ConceptProto.Thing.Relations result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Relations buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Thing.Relations result = new ai.grakn.rpc.proto.ConceptProto.Thing.Relations(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Relations) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Relations)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Relations other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Relations.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Thing.Relations parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Relations) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Thing.Relations)
      }

      // @@protoc_insertion_point(class_scope:session.Thing.Relations)
      private static final ai.grakn.rpc.proto.ConceptProto.Thing.Relations DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Relations();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relations getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Relations parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Relations(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Thing.Relations getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface RolesOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Thing.Roles)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Thing.Roles}
     */
    public  static final class Roles extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Thing.Roles)
        RolesOrBuilder {
      // Use Roles.newBuilder() to construct.
      private Roles(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Roles() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Roles(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Thing.Roles.class, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Thing.Roles.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Thing.Roles.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Thing.Roles.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.class, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req other = (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Thing.Roles.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Thing.Roles.Req)
            ai.grakn.rpc.proto.ConceptProto.Thing.Roles.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.class, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req result = new ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Thing.Roles.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Thing.Roles.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface IterOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Thing.Roles.Iter)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional int32 id = 1;
         */
        int getId();
      }
      /**
       * Protobuf type {@code session.Thing.Roles.Iter}
       */
      public  static final class Iter extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Thing.Roles.Iter)
          IterOrBuilder {
        // Use Iter.newBuilder() to construct.
        private Iter(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Iter() {
          id_ = 0;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Iter(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  id_ = input.readInt32();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_Iter_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_Iter_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.class, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Builder.class);
        }

        public interface ResOrBuilder extends
            // @@protoc_insertion_point(interface_extends:session.Thing.Roles.Iter.Res)
            com.google.protobuf.MessageOrBuilder {

          /**
           * optional .session.Concept role = 1;
           */
          boolean hasRole();
          /**
           * optional .session.Concept role = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.Concept getRole();
          /**
           * optional .session.Concept role = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder();
        }
        /**
         * Protobuf type {@code session.Thing.Roles.Iter.Res}
         */
        public  static final class Res extends
            com.google.protobuf.GeneratedMessageV3 implements
            // @@protoc_insertion_point(message_implements:session.Thing.Roles.Iter.Res)
            ResOrBuilder {
          // Use Res.newBuilder() to construct.
          private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
            super(builder);
          }
          private Res() {
          }

          @java.lang.Override
          public final com.google.protobuf.UnknownFieldSet
          getUnknownFields() {
            return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
          }
          private Res(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            this();
            int mutable_bitField0_ = 0;
            try {
              boolean done = false;
              while (!done) {
                int tag = input.readTag();
                switch (tag) {
                  case 0:
                    done = true;
                    break;
                  default: {
                    if (!input.skipField(tag)) {
                      done = true;
                    }
                    break;
                  }
                  case 10: {
                    ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                    if (role_ != null) {
                      subBuilder = role_.toBuilder();
                    }
                    role_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                    if (subBuilder != null) {
                      subBuilder.mergeFrom(role_);
                      role_ = subBuilder.buildPartial();
                    }

                    break;
                  }
                }
              }
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              throw e.setUnfinishedMessage(this);
            } catch (java.io.IOException e) {
              throw new com.google.protobuf.InvalidProtocolBufferException(
                  e).setUnfinishedMessage(this);
            } finally {
              makeExtensionsImmutable();
            }
          }
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_Iter_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_Iter_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res.Builder.class);
          }

          public static final int ROLE_FIELD_NUMBER = 1;
          private ai.grakn.rpc.proto.ConceptProto.Concept role_;
          /**
           * optional .session.Concept role = 1;
           */
          public boolean hasRole() {
            return role_ != null;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
            return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
            return getRole();
          }

          private byte memoizedIsInitialized = -1;
          public final boolean isInitialized() {
            byte isInitialized = memoizedIsInitialized;
            if (isInitialized == 1) return true;
            if (isInitialized == 0) return false;

            memoizedIsInitialized = 1;
            return true;
          }

          public void writeTo(com.google.protobuf.CodedOutputStream output)
                              throws java.io.IOException {
            if (role_ != null) {
              output.writeMessage(1, getRole());
            }
          }

          public int getSerializedSize() {
            int size = memoizedSize;
            if (size != -1) return size;

            size = 0;
            if (role_ != null) {
              size += com.google.protobuf.CodedOutputStream
                .computeMessageSize(1, getRole());
            }
            memoizedSize = size;
            return size;
          }

          private static final long serialVersionUID = 0L;
          @java.lang.Override
          public boolean equals(final java.lang.Object obj) {
            if (obj == this) {
             return true;
            }
            if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res)) {
              return super.equals(obj);
            }
            ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res other = (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res) obj;

            boolean result = true;
            result = result && (hasRole() == other.hasRole());
            if (hasRole()) {
              result = result && getRole()
                  .equals(other.getRole());
            }
            return result;
          }

          @java.lang.Override
          public int hashCode() {
            if (memoizedHashCode != 0) {
              return memoizedHashCode;
            }
            int hash = 41;
            hash = (19 * hash) + getDescriptorForType().hashCode();
            if (hasRole()) {
              hash = (37 * hash) + ROLE_FIELD_NUMBER;
              hash = (53 * hash) + getRole().hashCode();
            }
            hash = (29 * hash) + unknownFields.hashCode();
            memoizedHashCode = hash;
            return hash;
          }

          public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res parseFrom(
              com.google.protobuf.ByteString data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res parseFrom(
              com.google.protobuf.ByteString data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res parseFrom(byte[] data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res parseFrom(
              byte[] data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res parseFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res parseFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res parseDelimitedFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res parseDelimitedFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }

          public Builder newBuilderForType() { return newBuilder(); }
          public static Builder newBuilder() {
            return DEFAULT_INSTANCE.toBuilder();
          }
          public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res prototype) {
            return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
          }
          public Builder toBuilder() {
            return this == DEFAULT_INSTANCE
                ? new Builder() : new Builder().mergeFrom(this);
          }

          @java.lang.Override
          protected Builder newBuilderForType(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            Builder builder = new Builder(parent);
            return builder;
          }
          /**
           * Protobuf type {@code session.Thing.Roles.Iter.Res}
           */
          public static final class Builder extends
              com.google.protobuf.GeneratedMessageV3.Builder implements
              // @@protoc_insertion_point(builder_implements:session.Thing.Roles.Iter.Res)
              ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.ResOrBuilder {
            public static final com.google.protobuf.Descriptors.Descriptor
                getDescriptor() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_Iter_Res_descriptor;
            }

            protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
                internalGetFieldAccessorTable() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_Iter_Res_fieldAccessorTable
                  .ensureFieldAccessorsInitialized(
                      ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res.Builder.class);
            }

            // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res.newBuilder()
            private Builder() {
              maybeForceBuilderInitialization();
            }

            private Builder(
                com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
              super(parent);
              maybeForceBuilderInitialization();
            }
            private void maybeForceBuilderInitialization() {
              if (com.google.protobuf.GeneratedMessageV3
                      .alwaysUseFieldBuilders) {
              }
            }
            public Builder clear() {
              super.clear();
              if (roleBuilder_ == null) {
                role_ = null;
              } else {
                role_ = null;
                roleBuilder_ = null;
              }
              return this;
            }

            public com.google.protobuf.Descriptors.Descriptor
                getDescriptorForType() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_Iter_Res_descriptor;
            }

            public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res getDefaultInstanceForType() {
              return ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res.getDefaultInstance();
            }

            public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res build() {
              ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res result = buildPartial();
              if (!result.isInitialized()) {
                throw newUninitializedMessageException(result);
              }
              return result;
            }

            public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res buildPartial() {
              ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res result = new ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res(this);
              if (roleBuilder_ == null) {
                result.role_ = role_;
              } else {
                result.role_ = roleBuilder_.build();
              }
              onBuilt();
              return result;
            }

            public Builder clone() {
              return (Builder) super.clone();
            }
            public Builder setField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.setField(field, value);
            }
            public Builder clearField(
                com.google.protobuf.Descriptors.FieldDescriptor field) {
              return (Builder) super.clearField(field);
            }
            public Builder clearOneof(
                com.google.protobuf.Descriptors.OneofDescriptor oneof) {
              return (Builder) super.clearOneof(oneof);
            }
            public Builder setRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                int index, Object value) {
              return (Builder) super.setRepeatedField(field, index, value);
            }
            public Builder addRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.addRepeatedField(field, value);
            }
            public Builder mergeFrom(com.google.protobuf.Message other) {
              if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res) {
                return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res)other);
              } else {
                super.mergeFrom(other);
                return this;
              }
            }

            public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res other) {
              if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res.getDefaultInstance()) return this;
              if (other.hasRole()) {
                mergeRole(other.getRole());
              }
              onChanged();
              return this;
            }

            public final boolean isInitialized() {
              return true;
            }

            public Builder mergeFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws java.io.IOException {
              ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res parsedMessage = null;
              try {
                parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
                parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res) e.getUnfinishedMessage();
                throw e.unwrapIOException();
              } finally {
                if (parsedMessage != null) {
                  mergeFrom(parsedMessage);
                }
              }
              return this;
            }

            private ai.grakn.rpc.proto.ConceptProto.Concept role_ = null;
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> roleBuilder_;
            /**
             * optional .session.Concept role = 1;
             */
            public boolean hasRole() {
              return roleBuilder_ != null || role_ != null;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
              if (roleBuilder_ == null) {
                return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
              } else {
                return roleBuilder_.getMessage();
              }
            }
            /**
             * optional .session.Concept role = 1;
             */
            public Builder setRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (roleBuilder_ == null) {
                if (value == null) {
                  throw new NullPointerException();
                }
                role_ = value;
                onChanged();
              } else {
                roleBuilder_.setMessage(value);
              }

              return this;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public Builder setRole(
                ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
              if (roleBuilder_ == null) {
                role_ = builderForValue.build();
                onChanged();
              } else {
                roleBuilder_.setMessage(builderForValue.build());
              }

              return this;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public Builder mergeRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (roleBuilder_ == null) {
                if (role_ != null) {
                  role_ =
                    ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(role_).mergeFrom(value).buildPartial();
                } else {
                  role_ = value;
                }
                onChanged();
              } else {
                roleBuilder_.mergeFrom(value);
              }

              return this;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public Builder clearRole() {
              if (roleBuilder_ == null) {
                role_ = null;
                onChanged();
              } else {
                role_ = null;
                roleBuilder_ = null;
              }

              return this;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getRoleBuilder() {
              
              onChanged();
              return getRoleFieldBuilder().getBuilder();
            }
            /**
             * optional .session.Concept role = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
              if (roleBuilder_ != null) {
                return roleBuilder_.getMessageOrBuilder();
              } else {
                return role_ == null ?
                    ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
              }
            }
            /**
             * optional .session.Concept role = 1;
             */
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
                getRoleFieldBuilder() {
              if (roleBuilder_ == null) {
                roleBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                    ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                        getRole(),
                        getParentForChildren(),
                        isClean());
                role_ = null;
              }
              return roleBuilder_;
            }
            public final Builder setUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }

            public final Builder mergeUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }


            // @@protoc_insertion_point(builder_scope:session.Thing.Roles.Iter.Res)
          }

          // @@protoc_insertion_point(class_scope:session.Thing.Roles.Iter.Res)
          private static final ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res DEFAULT_INSTANCE;
          static {
            DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res();
          }

          public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res getDefaultInstance() {
            return DEFAULT_INSTANCE;
          }

          private static final com.google.protobuf.Parser
              PARSER = new com.google.protobuf.AbstractParser() {
            public Res parsePartialFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws com.google.protobuf.InvalidProtocolBufferException {
                return new Res(input, extensionRegistry);
            }
          };

          public static com.google.protobuf.Parser parser() {
            return PARSER;
          }

          @java.lang.Override
          public com.google.protobuf.Parser getParserForType() {
            return PARSER;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Res getDefaultInstanceForType() {
            return DEFAULT_INSTANCE;
          }

        }

        public static final int ID_FIELD_NUMBER = 1;
        private int id_;
        /**
         * optional int32 id = 1;
         */
        public int getId() {
          return id_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (id_ != 0) {
            output.writeInt32(1, id_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (id_ != 0) {
            size += com.google.protobuf.CodedOutputStream
              .computeInt32Size(1, id_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter other = (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter) obj;

          boolean result = true;
          result = result && (getId()
              == other.getId());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + ID_FIELD_NUMBER;
          hash = (53 * hash) + getId();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Thing.Roles.Iter}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Thing.Roles.Iter)
            ai.grakn.rpc.proto.ConceptProto.Thing.Roles.IterOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_Iter_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_Iter_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.class, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            id_ = 0;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_Iter_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter build() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter result = new ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter(this);
            result.id_ = id_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter.getDefaultInstance()) return this;
            if (other.getId() != 0) {
              setId(other.getId());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private int id_ ;
          /**
           * optional int32 id = 1;
           */
          public int getId() {
            return id_;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder setId(int value) {
            
            id_ = value;
            onChanged();
            return this;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder clearId() {
            
            id_ = 0;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Thing.Roles.Iter)
        }

        // @@protoc_insertion_point(class_scope:session.Thing.Roles.Iter)
        private static final ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Iter parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Iter(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Iter getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Roles)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Thing.Roles other = (ai.grakn.rpc.proto.ConceptProto.Thing.Roles) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Roles prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Thing.Roles}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Thing.Roles)
          ai.grakn.rpc.proto.ConceptProto.Thing.RolesOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Roles.class, ai.grakn.rpc.proto.ConceptProto.Thing.Roles.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Roles.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Roles_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Roles getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Thing.Roles.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Roles build() {
          ai.grakn.rpc.proto.ConceptProto.Thing.Roles result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Roles buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Thing.Roles result = new ai.grakn.rpc.proto.ConceptProto.Thing.Roles(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Roles) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Roles)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Roles other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Roles.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Thing.Roles parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Roles) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Thing.Roles)
      }

      // @@protoc_insertion_point(class_scope:session.Thing.Roles)
      private static final ai.grakn.rpc.proto.ConceptProto.Thing.Roles DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Roles();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Thing.Roles getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Roles parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Roles(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Thing.Roles getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface RelhasOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Thing.Relhas)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Thing.Relhas}
     */
    public  static final class Relhas extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Thing.Relhas)
        RelhasOrBuilder {
      // Use Relhas.newBuilder() to construct.
      private Relhas(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Relhas() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Relhas(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relhas_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relhas_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.class, ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Thing.Relhas.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept attribute = 1;
         */
        boolean hasAttribute();
        /**
         * optional .session.Concept attribute = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getAttribute();
        /**
         * optional .session.Concept attribute = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeOrBuilder();
      }
      /**
       * Protobuf type {@code session.Thing.Relhas.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Thing.Relhas.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (attribute_ != null) {
                    subBuilder = attribute_.toBuilder();
                  }
                  attribute_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(attribute_);
                    attribute_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relhas_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relhas_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.class, ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.Builder.class);
        }

        public static final int ATTRIBUTE_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.Concept attribute_;
        /**
         * optional .session.Concept attribute = 1;
         */
        public boolean hasAttribute() {
          return attribute_ != null;
        }
        /**
         * optional .session.Concept attribute = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getAttribute() {
          return attribute_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attribute_;
        }
        /**
         * optional .session.Concept attribute = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeOrBuilder() {
          return getAttribute();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (attribute_ != null) {
            output.writeMessage(1, getAttribute());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (attribute_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getAttribute());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req other = (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req) obj;

          boolean result = true;
          result = result && (hasAttribute() == other.hasAttribute());
          if (hasAttribute()) {
            result = result && getAttribute()
                .equals(other.getAttribute());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasAttribute()) {
            hash = (37 * hash) + ATTRIBUTE_FIELD_NUMBER;
            hash = (53 * hash) + getAttribute().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Thing.Relhas.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Thing.Relhas.Req)
            ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relhas_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relhas_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.class, ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (attributeBuilder_ == null) {
              attribute_ = null;
            } else {
              attribute_ = null;
              attributeBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relhas_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req result = new ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req(this);
            if (attributeBuilder_ == null) {
              result.attribute_ = attribute_;
            } else {
              result.attribute_ = attributeBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req.getDefaultInstance()) return this;
            if (other.hasAttribute()) {
              mergeAttribute(other.getAttribute());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept attribute_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> attributeBuilder_;
          /**
           * optional .session.Concept attribute = 1;
           */
          public boolean hasAttribute() {
            return attributeBuilder_ != null || attribute_ != null;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getAttribute() {
            if (attributeBuilder_ == null) {
              return attribute_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attribute_;
            } else {
              return attributeBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public Builder setAttribute(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              attribute_ = value;
              onChanged();
            } else {
              attributeBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public Builder setAttribute(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (attributeBuilder_ == null) {
              attribute_ = builderForValue.build();
              onChanged();
            } else {
              attributeBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public Builder mergeAttribute(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeBuilder_ == null) {
              if (attribute_ != null) {
                attribute_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(attribute_).mergeFrom(value).buildPartial();
              } else {
                attribute_ = value;
              }
              onChanged();
            } else {
              attributeBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public Builder clearAttribute() {
            if (attributeBuilder_ == null) {
              attribute_ = null;
              onChanged();
            } else {
              attribute_ = null;
              attributeBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getAttributeBuilder() {
            
            onChanged();
            return getAttributeFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeOrBuilder() {
            if (attributeBuilder_ != null) {
              return attributeBuilder_.getMessageOrBuilder();
            } else {
              return attribute_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attribute_;
            }
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getAttributeFieldBuilder() {
            if (attributeBuilder_ == null) {
              attributeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getAttribute(),
                      getParentForChildren(),
                      isClean());
              attribute_ = null;
            }
            return attributeBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Thing.Relhas.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Thing.Relhas.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Thing.Relhas.Res)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept relation = 1;
         */
        boolean hasRelation();
        /**
         * optional .session.Concept relation = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getRelation();
        /**
         * optional .session.Concept relation = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRelationOrBuilder();
      }
      /**
       * Protobuf type {@code session.Thing.Relhas.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Thing.Relhas.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (relation_ != null) {
                    subBuilder = relation_.toBuilder();
                  }
                  relation_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(relation_);
                    relation_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relhas_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relhas_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.class, ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.Builder.class);
        }

        public static final int RELATION_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.Concept relation_;
        /**
         * optional .session.Concept relation = 1;
         */
        public boolean hasRelation() {
          return relation_ != null;
        }
        /**
         * optional .session.Concept relation = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getRelation() {
          return relation_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : relation_;
        }
        /**
         * optional .session.Concept relation = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRelationOrBuilder() {
          return getRelation();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (relation_ != null) {
            output.writeMessage(1, getRelation());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (relation_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getRelation());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res other = (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res) obj;

          boolean result = true;
          result = result && (hasRelation() == other.hasRelation());
          if (hasRelation()) {
            result = result && getRelation()
                .equals(other.getRelation());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasRelation()) {
            hash = (37 * hash) + RELATION_FIELD_NUMBER;
            hash = (53 * hash) + getRelation().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Thing.Relhas.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Thing.Relhas.Res)
            ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relhas_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relhas_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.class, ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (relationBuilder_ == null) {
              relation_ = null;
            } else {
              relation_ = null;
              relationBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relhas_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res result = new ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res(this);
            if (relationBuilder_ == null) {
              result.relation_ = relation_;
            } else {
              result.relation_ = relationBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res.getDefaultInstance()) return this;
            if (other.hasRelation()) {
              mergeRelation(other.getRelation());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept relation_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> relationBuilder_;
          /**
           * optional .session.Concept relation = 1;
           */
          public boolean hasRelation() {
            return relationBuilder_ != null || relation_ != null;
          }
          /**
           * optional .session.Concept relation = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getRelation() {
            if (relationBuilder_ == null) {
              return relation_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : relation_;
            } else {
              return relationBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept relation = 1;
           */
          public Builder setRelation(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (relationBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              relation_ = value;
              onChanged();
            } else {
              relationBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept relation = 1;
           */
          public Builder setRelation(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (relationBuilder_ == null) {
              relation_ = builderForValue.build();
              onChanged();
            } else {
              relationBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept relation = 1;
           */
          public Builder mergeRelation(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (relationBuilder_ == null) {
              if (relation_ != null) {
                relation_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(relation_).mergeFrom(value).buildPartial();
              } else {
                relation_ = value;
              }
              onChanged();
            } else {
              relationBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept relation = 1;
           */
          public Builder clearRelation() {
            if (relationBuilder_ == null) {
              relation_ = null;
              onChanged();
            } else {
              relation_ = null;
              relationBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept relation = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getRelationBuilder() {
            
            onChanged();
            return getRelationFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept relation = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRelationOrBuilder() {
            if (relationBuilder_ != null) {
              return relationBuilder_.getMessageOrBuilder();
            } else {
              return relation_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : relation_;
            }
          }
          /**
           * optional .session.Concept relation = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getRelationFieldBuilder() {
            if (relationBuilder_ == null) {
              relationBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getRelation(),
                      getParentForChildren(),
                      isClean());
              relation_ = null;
            }
            return relationBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Thing.Relhas.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Thing.Relhas.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Relhas)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Thing.Relhas other = (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Relhas prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Thing.Relhas}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Thing.Relhas)
          ai.grakn.rpc.proto.ConceptProto.Thing.RelhasOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relhas_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relhas_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.class, ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Relhas_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas build() {
          ai.grakn.rpc.proto.ConceptProto.Thing.Relhas result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Thing.Relhas result = new ai.grakn.rpc.proto.ConceptProto.Thing.Relhas(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Relhas) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Relhas)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Relhas other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Relhas.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Thing.Relhas parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Relhas) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Thing.Relhas)
      }

      // @@protoc_insertion_point(class_scope:session.Thing.Relhas)
      private static final ai.grakn.rpc.proto.ConceptProto.Thing.Relhas DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Relhas();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Thing.Relhas getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Relhas parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Relhas(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Thing.Relhas getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface UnhasOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Thing.Unhas)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Thing.Unhas}
     */
    public  static final class Unhas extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Thing.Unhas)
        UnhasOrBuilder {
      // Use Unhas.newBuilder() to construct.
      private Unhas(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Unhas() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Unhas(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Unhas_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Unhas_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.class, ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Thing.Unhas.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept attribute = 1;
         */
        boolean hasAttribute();
        /**
         * optional .session.Concept attribute = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getAttribute();
        /**
         * optional .session.Concept attribute = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeOrBuilder();
      }
      /**
       * Protobuf type {@code session.Thing.Unhas.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Thing.Unhas.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (attribute_ != null) {
                    subBuilder = attribute_.toBuilder();
                  }
                  attribute_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(attribute_);
                    attribute_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Unhas_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Unhas_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.class, ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.Builder.class);
        }

        public static final int ATTRIBUTE_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.Concept attribute_;
        /**
         * optional .session.Concept attribute = 1;
         */
        public boolean hasAttribute() {
          return attribute_ != null;
        }
        /**
         * optional .session.Concept attribute = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getAttribute() {
          return attribute_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attribute_;
        }
        /**
         * optional .session.Concept attribute = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeOrBuilder() {
          return getAttribute();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (attribute_ != null) {
            output.writeMessage(1, getAttribute());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (attribute_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getAttribute());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req other = (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req) obj;

          boolean result = true;
          result = result && (hasAttribute() == other.hasAttribute());
          if (hasAttribute()) {
            result = result && getAttribute()
                .equals(other.getAttribute());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasAttribute()) {
            hash = (37 * hash) + ATTRIBUTE_FIELD_NUMBER;
            hash = (53 * hash) + getAttribute().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Thing.Unhas.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Thing.Unhas.Req)
            ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Unhas_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Unhas_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.class, ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (attributeBuilder_ == null) {
              attribute_ = null;
            } else {
              attribute_ = null;
              attributeBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Unhas_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req result = new ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req(this);
            if (attributeBuilder_ == null) {
              result.attribute_ = attribute_;
            } else {
              result.attribute_ = attributeBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req.getDefaultInstance()) return this;
            if (other.hasAttribute()) {
              mergeAttribute(other.getAttribute());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept attribute_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> attributeBuilder_;
          /**
           * optional .session.Concept attribute = 1;
           */
          public boolean hasAttribute() {
            return attributeBuilder_ != null || attribute_ != null;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getAttribute() {
            if (attributeBuilder_ == null) {
              return attribute_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attribute_;
            } else {
              return attributeBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public Builder setAttribute(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              attribute_ = value;
              onChanged();
            } else {
              attributeBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public Builder setAttribute(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (attributeBuilder_ == null) {
              attribute_ = builderForValue.build();
              onChanged();
            } else {
              attributeBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public Builder mergeAttribute(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (attributeBuilder_ == null) {
              if (attribute_ != null) {
                attribute_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(attribute_).mergeFrom(value).buildPartial();
              } else {
                attribute_ = value;
              }
              onChanged();
            } else {
              attributeBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public Builder clearAttribute() {
            if (attributeBuilder_ == null) {
              attribute_ = null;
              onChanged();
            } else {
              attribute_ = null;
              attributeBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getAttributeBuilder() {
            
            onChanged();
            return getAttributeFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getAttributeOrBuilder() {
            if (attributeBuilder_ != null) {
              return attributeBuilder_.getMessageOrBuilder();
            } else {
              return attribute_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : attribute_;
            }
          }
          /**
           * optional .session.Concept attribute = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getAttributeFieldBuilder() {
            if (attributeBuilder_ == null) {
              attributeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getAttribute(),
                      getParentForChildren(),
                      isClean());
              attribute_ = null;
            }
            return attributeBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Thing.Unhas.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Thing.Unhas.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Thing.Unhas.Res)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Thing.Unhas.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Thing.Unhas.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Unhas_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Unhas_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.class, ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res other = (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Thing.Unhas.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Thing.Unhas.Res)
            ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Unhas_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Unhas_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.class, ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Unhas_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res result = new ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Thing.Unhas.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Thing.Unhas.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Unhas)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Thing.Unhas other = (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing.Unhas prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Thing.Unhas}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Thing.Unhas)
          ai.grakn.rpc.proto.ConceptProto.Thing.UnhasOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Unhas_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Unhas_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.class, ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_Unhas_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas build() {
          ai.grakn.rpc.proto.ConceptProto.Thing.Unhas result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Thing.Unhas result = new ai.grakn.rpc.proto.ConceptProto.Thing.Unhas(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing.Unhas) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing.Unhas)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing.Unhas other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Thing.Unhas.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Thing.Unhas parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing.Unhas) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Thing.Unhas)
      }

      // @@protoc_insertion_point(class_scope:session.Thing.Unhas)
      private static final ai.grakn.rpc.proto.ConceptProto.Thing.Unhas DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing.Unhas();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Thing.Unhas getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Unhas parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Unhas(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Thing.Unhas getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized == 1) return true;
      if (isInitialized == 0) return false;

      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
    }

    public int getSerializedSize() {
      int size = memoizedSize;
      if (size != -1) return size;

      size = 0;
      memoizedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Thing)) {
        return super.equals(obj);
      }
      ai.grakn.rpc.proto.ConceptProto.Thing other = (ai.grakn.rpc.proto.ConceptProto.Thing) obj;

      boolean result = true;
      return result;
    }

    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      hash = (29 * hash) + unknownFields.hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static ai.grakn.rpc.proto.ConceptProto.Thing parseFrom(
        com.google.protobuf.ByteString data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Thing parseFrom(
        com.google.protobuf.ByteString data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Thing parseFrom(byte[] data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Thing parseFrom(
        byte[] data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Thing parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Thing parseFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Thing parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Thing parseDelimitedFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Thing parseFrom(
        com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Thing parseFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }

    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder() {
      return DEFAULT_INSTANCE.toBuilder();
    }
    public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Thing prototype) {
      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() {
      return this == DEFAULT_INSTANCE
          ? new Builder() : new Builder().mergeFrom(this);
    }

    @java.lang.Override
    protected Builder newBuilderForType(
        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code session.Thing}
     */
    public static final class Builder extends
        com.google.protobuf.GeneratedMessageV3.Builder implements
        // @@protoc_insertion_point(builder_implements:session.Thing)
        ai.grakn.rpc.proto.ConceptProto.ThingOrBuilder {
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Thing.class, ai.grakn.rpc.proto.ConceptProto.Thing.Builder.class);
      }

      // Construct using ai.grakn.rpc.proto.ConceptProto.Thing.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (com.google.protobuf.GeneratedMessageV3
                .alwaysUseFieldBuilders) {
        }
      }
      public Builder clear() {
        super.clear();
        return this;
      }

      public com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Thing_descriptor;
      }

      public ai.grakn.rpc.proto.ConceptProto.Thing getDefaultInstanceForType() {
        return ai.grakn.rpc.proto.ConceptProto.Thing.getDefaultInstance();
      }

      public ai.grakn.rpc.proto.ConceptProto.Thing build() {
        ai.grakn.rpc.proto.ConceptProto.Thing result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public ai.grakn.rpc.proto.ConceptProto.Thing buildPartial() {
        ai.grakn.rpc.proto.ConceptProto.Thing result = new ai.grakn.rpc.proto.ConceptProto.Thing(this);
        onBuilt();
        return result;
      }

      public Builder clone() {
        return (Builder) super.clone();
      }
      public Builder setField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.setField(field, value);
      }
      public Builder clearField(
          com.google.protobuf.Descriptors.FieldDescriptor field) {
        return (Builder) super.clearField(field);
      }
      public Builder clearOneof(
          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
        return (Builder) super.clearOneof(oneof);
      }
      public Builder setRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          int index, Object value) {
        return (Builder) super.setRepeatedField(field, index, value);
      }
      public Builder addRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.addRepeatedField(field, value);
      }
      public Builder mergeFrom(com.google.protobuf.Message other) {
        if (other instanceof ai.grakn.rpc.proto.ConceptProto.Thing) {
          return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Thing)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Thing other) {
        if (other == ai.grakn.rpc.proto.ConceptProto.Thing.getDefaultInstance()) return this;
        onChanged();
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        ai.grakn.rpc.proto.ConceptProto.Thing parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Thing) e.getUnfinishedMessage();
          throw e.unwrapIOException();
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }

      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }


      // @@protoc_insertion_point(builder_scope:session.Thing)
    }

    // @@protoc_insertion_point(class_scope:session.Thing)
    private static final ai.grakn.rpc.proto.ConceptProto.Thing DEFAULT_INSTANCE;
    static {
      DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Thing();
    }

    public static ai.grakn.rpc.proto.ConceptProto.Thing getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser
        PARSER = new com.google.protobuf.AbstractParser() {
      public Thing parsePartialFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
          return new Thing(input, extensionRegistry);
      }
    };

    public static com.google.protobuf.Parser parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    public ai.grakn.rpc.proto.ConceptProto.Thing getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }

  }

  public interface RelationOrBuilder extends
      // @@protoc_insertion_point(interface_extends:session.Relation)
      com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code session.Relation}
   */
  public  static final class Relation extends
      com.google.protobuf.GeneratedMessageV3 implements
      // @@protoc_insertion_point(message_implements:session.Relation)
      RelationOrBuilder {
    // Use Relation.newBuilder() to construct.
    private Relation(com.google.protobuf.GeneratedMessageV3.Builder builder) {
      super(builder);
    }
    private Relation() {
    }

    @java.lang.Override
    public final com.google.protobuf.UnknownFieldSet
    getUnknownFields() {
      return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
    }
    private Relation(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      this();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!input.skipField(tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(
            e).setUnfinishedMessage(this);
      } finally {
        makeExtensionsImmutable();
      }
    }
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_descriptor;
    }

    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              ai.grakn.rpc.proto.ConceptProto.Relation.class, ai.grakn.rpc.proto.ConceptProto.Relation.Builder.class);
    }

    public interface RolePlayersMapOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Relation.RolePlayersMap)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Relation.RolePlayersMap}
     */
    public  static final class RolePlayersMap extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Relation.RolePlayersMap)
        RolePlayersMapOrBuilder {
      // Use RolePlayersMap.newBuilder() to construct.
      private RolePlayersMap(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private RolePlayersMap() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private RolePlayersMap(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.class, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Relation.RolePlayersMap.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Relation.RolePlayersMap.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Relation.RolePlayersMap.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.class, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req other = (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Relation.RolePlayersMap.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Relation.RolePlayersMap.Req)
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.class, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req result = new ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Relation.RolePlayersMap.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Relation.RolePlayersMap.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface IterOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Relation.RolePlayersMap.Iter)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional int32 id = 1;
         */
        int getId();
      }
      /**
       * Protobuf type {@code session.Relation.RolePlayersMap.Iter}
       */
      public  static final class Iter extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Relation.RolePlayersMap.Iter)
          IterOrBuilder {
        // Use Iter.newBuilder() to construct.
        private Iter(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Iter() {
          id_ = 0;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Iter(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  id_ = input.readInt32();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_Iter_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_Iter_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.class, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Builder.class);
        }

        public interface ResOrBuilder extends
            // @@protoc_insertion_point(interface_extends:session.Relation.RolePlayersMap.Iter.Res)
            com.google.protobuf.MessageOrBuilder {

          /**
           * optional .session.Concept role = 1;
           */
          boolean hasRole();
          /**
           * optional .session.Concept role = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.Concept getRole();
          /**
           * optional .session.Concept role = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder();

          /**
           * optional .session.Concept player = 2;
           */
          boolean hasPlayer();
          /**
           * optional .session.Concept player = 2;
           */
          ai.grakn.rpc.proto.ConceptProto.Concept getPlayer();
          /**
           * optional .session.Concept player = 2;
           */
          ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getPlayerOrBuilder();
        }
        /**
         * Protobuf type {@code session.Relation.RolePlayersMap.Iter.Res}
         */
        public  static final class Res extends
            com.google.protobuf.GeneratedMessageV3 implements
            // @@protoc_insertion_point(message_implements:session.Relation.RolePlayersMap.Iter.Res)
            ResOrBuilder {
          // Use Res.newBuilder() to construct.
          private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
            super(builder);
          }
          private Res() {
          }

          @java.lang.Override
          public final com.google.protobuf.UnknownFieldSet
          getUnknownFields() {
            return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
          }
          private Res(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            this();
            int mutable_bitField0_ = 0;
            try {
              boolean done = false;
              while (!done) {
                int tag = input.readTag();
                switch (tag) {
                  case 0:
                    done = true;
                    break;
                  default: {
                    if (!input.skipField(tag)) {
                      done = true;
                    }
                    break;
                  }
                  case 10: {
                    ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                    if (role_ != null) {
                      subBuilder = role_.toBuilder();
                    }
                    role_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                    if (subBuilder != null) {
                      subBuilder.mergeFrom(role_);
                      role_ = subBuilder.buildPartial();
                    }

                    break;
                  }
                  case 18: {
                    ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                    if (player_ != null) {
                      subBuilder = player_.toBuilder();
                    }
                    player_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                    if (subBuilder != null) {
                      subBuilder.mergeFrom(player_);
                      player_ = subBuilder.buildPartial();
                    }

                    break;
                  }
                }
              }
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              throw e.setUnfinishedMessage(this);
            } catch (java.io.IOException e) {
              throw new com.google.protobuf.InvalidProtocolBufferException(
                  e).setUnfinishedMessage(this);
            } finally {
              makeExtensionsImmutable();
            }
          }
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_Iter_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_Iter_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res.Builder.class);
          }

          public static final int ROLE_FIELD_NUMBER = 1;
          private ai.grakn.rpc.proto.ConceptProto.Concept role_;
          /**
           * optional .session.Concept role = 1;
           */
          public boolean hasRole() {
            return role_ != null;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
            return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
            return getRole();
          }

          public static final int PLAYER_FIELD_NUMBER = 2;
          private ai.grakn.rpc.proto.ConceptProto.Concept player_;
          /**
           * optional .session.Concept player = 2;
           */
          public boolean hasPlayer() {
            return player_ != null;
          }
          /**
           * optional .session.Concept player = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getPlayer() {
            return player_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : player_;
          }
          /**
           * optional .session.Concept player = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getPlayerOrBuilder() {
            return getPlayer();
          }

          private byte memoizedIsInitialized = -1;
          public final boolean isInitialized() {
            byte isInitialized = memoizedIsInitialized;
            if (isInitialized == 1) return true;
            if (isInitialized == 0) return false;

            memoizedIsInitialized = 1;
            return true;
          }

          public void writeTo(com.google.protobuf.CodedOutputStream output)
                              throws java.io.IOException {
            if (role_ != null) {
              output.writeMessage(1, getRole());
            }
            if (player_ != null) {
              output.writeMessage(2, getPlayer());
            }
          }

          public int getSerializedSize() {
            int size = memoizedSize;
            if (size != -1) return size;

            size = 0;
            if (role_ != null) {
              size += com.google.protobuf.CodedOutputStream
                .computeMessageSize(1, getRole());
            }
            if (player_ != null) {
              size += com.google.protobuf.CodedOutputStream
                .computeMessageSize(2, getPlayer());
            }
            memoizedSize = size;
            return size;
          }

          private static final long serialVersionUID = 0L;
          @java.lang.Override
          public boolean equals(final java.lang.Object obj) {
            if (obj == this) {
             return true;
            }
            if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res)) {
              return super.equals(obj);
            }
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res other = (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res) obj;

            boolean result = true;
            result = result && (hasRole() == other.hasRole());
            if (hasRole()) {
              result = result && getRole()
                  .equals(other.getRole());
            }
            result = result && (hasPlayer() == other.hasPlayer());
            if (hasPlayer()) {
              result = result && getPlayer()
                  .equals(other.getPlayer());
            }
            return result;
          }

          @java.lang.Override
          public int hashCode() {
            if (memoizedHashCode != 0) {
              return memoizedHashCode;
            }
            int hash = 41;
            hash = (19 * hash) + getDescriptorForType().hashCode();
            if (hasRole()) {
              hash = (37 * hash) + ROLE_FIELD_NUMBER;
              hash = (53 * hash) + getRole().hashCode();
            }
            if (hasPlayer()) {
              hash = (37 * hash) + PLAYER_FIELD_NUMBER;
              hash = (53 * hash) + getPlayer().hashCode();
            }
            hash = (29 * hash) + unknownFields.hashCode();
            memoizedHashCode = hash;
            return hash;
          }

          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res parseFrom(
              com.google.protobuf.ByteString data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res parseFrom(
              com.google.protobuf.ByteString data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res parseFrom(byte[] data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res parseFrom(
              byte[] data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res parseFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res parseFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res parseDelimitedFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res parseDelimitedFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }

          public Builder newBuilderForType() { return newBuilder(); }
          public static Builder newBuilder() {
            return DEFAULT_INSTANCE.toBuilder();
          }
          public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res prototype) {
            return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
          }
          public Builder toBuilder() {
            return this == DEFAULT_INSTANCE
                ? new Builder() : new Builder().mergeFrom(this);
          }

          @java.lang.Override
          protected Builder newBuilderForType(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            Builder builder = new Builder(parent);
            return builder;
          }
          /**
           * Protobuf type {@code session.Relation.RolePlayersMap.Iter.Res}
           */
          public static final class Builder extends
              com.google.protobuf.GeneratedMessageV3.Builder implements
              // @@protoc_insertion_point(builder_implements:session.Relation.RolePlayersMap.Iter.Res)
              ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.ResOrBuilder {
            public static final com.google.protobuf.Descriptors.Descriptor
                getDescriptor() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_Iter_Res_descriptor;
            }

            protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
                internalGetFieldAccessorTable() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_Iter_Res_fieldAccessorTable
                  .ensureFieldAccessorsInitialized(
                      ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res.Builder.class);
            }

            // Construct using ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res.newBuilder()
            private Builder() {
              maybeForceBuilderInitialization();
            }

            private Builder(
                com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
              super(parent);
              maybeForceBuilderInitialization();
            }
            private void maybeForceBuilderInitialization() {
              if (com.google.protobuf.GeneratedMessageV3
                      .alwaysUseFieldBuilders) {
              }
            }
            public Builder clear() {
              super.clear();
              if (roleBuilder_ == null) {
                role_ = null;
              } else {
                role_ = null;
                roleBuilder_ = null;
              }
              if (playerBuilder_ == null) {
                player_ = null;
              } else {
                player_ = null;
                playerBuilder_ = null;
              }
              return this;
            }

            public com.google.protobuf.Descriptors.Descriptor
                getDescriptorForType() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_Iter_Res_descriptor;
            }

            public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res getDefaultInstanceForType() {
              return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res.getDefaultInstance();
            }

            public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res build() {
              ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res result = buildPartial();
              if (!result.isInitialized()) {
                throw newUninitializedMessageException(result);
              }
              return result;
            }

            public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res buildPartial() {
              ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res result = new ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res(this);
              if (roleBuilder_ == null) {
                result.role_ = role_;
              } else {
                result.role_ = roleBuilder_.build();
              }
              if (playerBuilder_ == null) {
                result.player_ = player_;
              } else {
                result.player_ = playerBuilder_.build();
              }
              onBuilt();
              return result;
            }

            public Builder clone() {
              return (Builder) super.clone();
            }
            public Builder setField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.setField(field, value);
            }
            public Builder clearField(
                com.google.protobuf.Descriptors.FieldDescriptor field) {
              return (Builder) super.clearField(field);
            }
            public Builder clearOneof(
                com.google.protobuf.Descriptors.OneofDescriptor oneof) {
              return (Builder) super.clearOneof(oneof);
            }
            public Builder setRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                int index, Object value) {
              return (Builder) super.setRepeatedField(field, index, value);
            }
            public Builder addRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.addRepeatedField(field, value);
            }
            public Builder mergeFrom(com.google.protobuf.Message other) {
              if (other instanceof ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res) {
                return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res)other);
              } else {
                super.mergeFrom(other);
                return this;
              }
            }

            public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res other) {
              if (other == ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res.getDefaultInstance()) return this;
              if (other.hasRole()) {
                mergeRole(other.getRole());
              }
              if (other.hasPlayer()) {
                mergePlayer(other.getPlayer());
              }
              onChanged();
              return this;
            }

            public final boolean isInitialized() {
              return true;
            }

            public Builder mergeFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws java.io.IOException {
              ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res parsedMessage = null;
              try {
                parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
                parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res) e.getUnfinishedMessage();
                throw e.unwrapIOException();
              } finally {
                if (parsedMessage != null) {
                  mergeFrom(parsedMessage);
                }
              }
              return this;
            }

            private ai.grakn.rpc.proto.ConceptProto.Concept role_ = null;
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> roleBuilder_;
            /**
             * optional .session.Concept role = 1;
             */
            public boolean hasRole() {
              return roleBuilder_ != null || role_ != null;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
              if (roleBuilder_ == null) {
                return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
              } else {
                return roleBuilder_.getMessage();
              }
            }
            /**
             * optional .session.Concept role = 1;
             */
            public Builder setRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (roleBuilder_ == null) {
                if (value == null) {
                  throw new NullPointerException();
                }
                role_ = value;
                onChanged();
              } else {
                roleBuilder_.setMessage(value);
              }

              return this;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public Builder setRole(
                ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
              if (roleBuilder_ == null) {
                role_ = builderForValue.build();
                onChanged();
              } else {
                roleBuilder_.setMessage(builderForValue.build());
              }

              return this;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public Builder mergeRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (roleBuilder_ == null) {
                if (role_ != null) {
                  role_ =
                    ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(role_).mergeFrom(value).buildPartial();
                } else {
                  role_ = value;
                }
                onChanged();
              } else {
                roleBuilder_.mergeFrom(value);
              }

              return this;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public Builder clearRole() {
              if (roleBuilder_ == null) {
                role_ = null;
                onChanged();
              } else {
                role_ = null;
                roleBuilder_ = null;
              }

              return this;
            }
            /**
             * optional .session.Concept role = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getRoleBuilder() {
              
              onChanged();
              return getRoleFieldBuilder().getBuilder();
            }
            /**
             * optional .session.Concept role = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
              if (roleBuilder_ != null) {
                return roleBuilder_.getMessageOrBuilder();
              } else {
                return role_ == null ?
                    ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
              }
            }
            /**
             * optional .session.Concept role = 1;
             */
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
                getRoleFieldBuilder() {
              if (roleBuilder_ == null) {
                roleBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                    ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                        getRole(),
                        getParentForChildren(),
                        isClean());
                role_ = null;
              }
              return roleBuilder_;
            }

            private ai.grakn.rpc.proto.ConceptProto.Concept player_ = null;
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> playerBuilder_;
            /**
             * optional .session.Concept player = 2;
             */
            public boolean hasPlayer() {
              return playerBuilder_ != null || player_ != null;
            }
            /**
             * optional .session.Concept player = 2;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept getPlayer() {
              if (playerBuilder_ == null) {
                return player_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : player_;
              } else {
                return playerBuilder_.getMessage();
              }
            }
            /**
             * optional .session.Concept player = 2;
             */
            public Builder setPlayer(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (playerBuilder_ == null) {
                if (value == null) {
                  throw new NullPointerException();
                }
                player_ = value;
                onChanged();
              } else {
                playerBuilder_.setMessage(value);
              }

              return this;
            }
            /**
             * optional .session.Concept player = 2;
             */
            public Builder setPlayer(
                ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
              if (playerBuilder_ == null) {
                player_ = builderForValue.build();
                onChanged();
              } else {
                playerBuilder_.setMessage(builderForValue.build());
              }

              return this;
            }
            /**
             * optional .session.Concept player = 2;
             */
            public Builder mergePlayer(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (playerBuilder_ == null) {
                if (player_ != null) {
                  player_ =
                    ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(player_).mergeFrom(value).buildPartial();
                } else {
                  player_ = value;
                }
                onChanged();
              } else {
                playerBuilder_.mergeFrom(value);
              }

              return this;
            }
            /**
             * optional .session.Concept player = 2;
             */
            public Builder clearPlayer() {
              if (playerBuilder_ == null) {
                player_ = null;
                onChanged();
              } else {
                player_ = null;
                playerBuilder_ = null;
              }

              return this;
            }
            /**
             * optional .session.Concept player = 2;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getPlayerBuilder() {
              
              onChanged();
              return getPlayerFieldBuilder().getBuilder();
            }
            /**
             * optional .session.Concept player = 2;
             */
            public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getPlayerOrBuilder() {
              if (playerBuilder_ != null) {
                return playerBuilder_.getMessageOrBuilder();
              } else {
                return player_ == null ?
                    ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : player_;
              }
            }
            /**
             * optional .session.Concept player = 2;
             */
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
                getPlayerFieldBuilder() {
              if (playerBuilder_ == null) {
                playerBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                    ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                        getPlayer(),
                        getParentForChildren(),
                        isClean());
                player_ = null;
              }
              return playerBuilder_;
            }
            public final Builder setUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }

            public final Builder mergeUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }


            // @@protoc_insertion_point(builder_scope:session.Relation.RolePlayersMap.Iter.Res)
          }

          // @@protoc_insertion_point(class_scope:session.Relation.RolePlayersMap.Iter.Res)
          private static final ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res DEFAULT_INSTANCE;
          static {
            DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res();
          }

          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res getDefaultInstance() {
            return DEFAULT_INSTANCE;
          }

          private static final com.google.protobuf.Parser
              PARSER = new com.google.protobuf.AbstractParser() {
            public Res parsePartialFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws com.google.protobuf.InvalidProtocolBufferException {
                return new Res(input, extensionRegistry);
            }
          };

          public static com.google.protobuf.Parser parser() {
            return PARSER;
          }

          @java.lang.Override
          public com.google.protobuf.Parser getParserForType() {
            return PARSER;
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Res getDefaultInstanceForType() {
            return DEFAULT_INSTANCE;
          }

        }

        public static final int ID_FIELD_NUMBER = 1;
        private int id_;
        /**
         * optional int32 id = 1;
         */
        public int getId() {
          return id_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (id_ != 0) {
            output.writeInt32(1, id_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (id_ != 0) {
            size += com.google.protobuf.CodedOutputStream
              .computeInt32Size(1, id_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter other = (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter) obj;

          boolean result = true;
          result = result && (getId()
              == other.getId());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + ID_FIELD_NUMBER;
          hash = (53 * hash) + getId();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Relation.RolePlayersMap.Iter}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Relation.RolePlayersMap.Iter)
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.IterOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_Iter_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_Iter_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.class, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            id_ = 0;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_Iter_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter build() {
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter result = new ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter(this);
            result.id_ = id_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter.getDefaultInstance()) return this;
            if (other.getId() != 0) {
              setId(other.getId());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private int id_ ;
          /**
           * optional int32 id = 1;
           */
          public int getId() {
            return id_;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder setId(int value) {
            
            id_ = value;
            onChanged();
            return this;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder clearId() {
            
            id_ = 0;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Relation.RolePlayersMap.Iter)
        }

        // @@protoc_insertion_point(class_scope:session.Relation.RolePlayersMap.Iter)
        private static final ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Iter parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Iter(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Iter getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap other = (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Relation.RolePlayersMap}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Relation.RolePlayersMap)
          ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMapOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.class, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayersMap_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap build() {
          ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap result = new ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Relation.RolePlayersMap)
      }

      // @@protoc_insertion_point(class_scope:session.Relation.RolePlayersMap)
      private static final ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public RolePlayersMap parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new RolePlayersMap(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersMap getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface RolePlayersOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Relation.RolePlayers)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Relation.RolePlayers}
     */
    public  static final class RolePlayers extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Relation.RolePlayers)
        RolePlayersOrBuilder {
      // Use RolePlayers.newBuilder() to construct.
      private RolePlayers(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private RolePlayers() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private RolePlayers(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.class, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Relation.RolePlayers.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * repeated .session.Concept roles = 1;
         */
        java.util.List 
            getRolesList();
        /**
         * repeated .session.Concept roles = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getRoles(int index);
        /**
         * repeated .session.Concept roles = 1;
         */
        int getRolesCount();
        /**
         * repeated .session.Concept roles = 1;
         */
        java.util.List 
            getRolesOrBuilderList();
        /**
         * repeated .session.Concept roles = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRolesOrBuilder(
            int index);
      }
      /**
       * Protobuf type {@code session.Relation.RolePlayers.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Relation.RolePlayers.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
          roles_ = java.util.Collections.emptyList();
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  if (!((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
                    roles_ = new java.util.ArrayList();
                    mutable_bitField0_ |= 0x00000001;
                  }
                  roles_.add(
                      input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry));
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
              roles_ = java.util.Collections.unmodifiableList(roles_);
            }
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.class, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.Builder.class);
        }

        public static final int ROLES_FIELD_NUMBER = 1;
        private java.util.List roles_;
        /**
         * repeated .session.Concept roles = 1;
         */
        public java.util.List getRolesList() {
          return roles_;
        }
        /**
         * repeated .session.Concept roles = 1;
         */
        public java.util.List 
            getRolesOrBuilderList() {
          return roles_;
        }
        /**
         * repeated .session.Concept roles = 1;
         */
        public int getRolesCount() {
          return roles_.size();
        }
        /**
         * repeated .session.Concept roles = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getRoles(int index) {
          return roles_.get(index);
        }
        /**
         * repeated .session.Concept roles = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRolesOrBuilder(
            int index) {
          return roles_.get(index);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          for (int i = 0; i < roles_.size(); i++) {
            output.writeMessage(1, roles_.get(i));
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          for (int i = 0; i < roles_.size(); i++) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, roles_.get(i));
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req other = (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req) obj;

          boolean result = true;
          result = result && getRolesList()
              .equals(other.getRolesList());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (getRolesCount() > 0) {
            hash = (37 * hash) + ROLES_FIELD_NUMBER;
            hash = (53 * hash) + getRolesList().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Relation.RolePlayers.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Relation.RolePlayers.Req)
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.class, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
              getRolesFieldBuilder();
            }
          }
          public Builder clear() {
            super.clear();
            if (rolesBuilder_ == null) {
              roles_ = java.util.Collections.emptyList();
              bitField0_ = (bitField0_ & ~0x00000001);
            } else {
              rolesBuilder_.clear();
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req result = new ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req(this);
            int from_bitField0_ = bitField0_;
            if (rolesBuilder_ == null) {
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                roles_ = java.util.Collections.unmodifiableList(roles_);
                bitField0_ = (bitField0_ & ~0x00000001);
              }
              result.roles_ = roles_;
            } else {
              result.roles_ = rolesBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req.getDefaultInstance()) return this;
            if (rolesBuilder_ == null) {
              if (!other.roles_.isEmpty()) {
                if (roles_.isEmpty()) {
                  roles_ = other.roles_;
                  bitField0_ = (bitField0_ & ~0x00000001);
                } else {
                  ensureRolesIsMutable();
                  roles_.addAll(other.roles_);
                }
                onChanged();
              }
            } else {
              if (!other.roles_.isEmpty()) {
                if (rolesBuilder_.isEmpty()) {
                  rolesBuilder_.dispose();
                  rolesBuilder_ = null;
                  roles_ = other.roles_;
                  bitField0_ = (bitField0_ & ~0x00000001);
                  rolesBuilder_ = 
                    com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
                       getRolesFieldBuilder() : null;
                } else {
                  rolesBuilder_.addAllMessages(other.roles_);
                }
              }
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          private int bitField0_;

          private java.util.List roles_ =
            java.util.Collections.emptyList();
          private void ensureRolesIsMutable() {
            if (!((bitField0_ & 0x00000001) == 0x00000001)) {
              roles_ = new java.util.ArrayList(roles_);
              bitField0_ |= 0x00000001;
             }
          }

          private com.google.protobuf.RepeatedFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> rolesBuilder_;

          /**
           * repeated .session.Concept roles = 1;
           */
          public java.util.List getRolesList() {
            if (rolesBuilder_ == null) {
              return java.util.Collections.unmodifiableList(roles_);
            } else {
              return rolesBuilder_.getMessageList();
            }
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public int getRolesCount() {
            if (rolesBuilder_ == null) {
              return roles_.size();
            } else {
              return rolesBuilder_.getCount();
            }
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getRoles(int index) {
            if (rolesBuilder_ == null) {
              return roles_.get(index);
            } else {
              return rolesBuilder_.getMessage(index);
            }
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public Builder setRoles(
              int index, ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (rolesBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              ensureRolesIsMutable();
              roles_.set(index, value);
              onChanged();
            } else {
              rolesBuilder_.setMessage(index, value);
            }
            return this;
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public Builder setRoles(
              int index, ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (rolesBuilder_ == null) {
              ensureRolesIsMutable();
              roles_.set(index, builderForValue.build());
              onChanged();
            } else {
              rolesBuilder_.setMessage(index, builderForValue.build());
            }
            return this;
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public Builder addRoles(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (rolesBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              ensureRolesIsMutable();
              roles_.add(value);
              onChanged();
            } else {
              rolesBuilder_.addMessage(value);
            }
            return this;
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public Builder addRoles(
              int index, ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (rolesBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              ensureRolesIsMutable();
              roles_.add(index, value);
              onChanged();
            } else {
              rolesBuilder_.addMessage(index, value);
            }
            return this;
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public Builder addRoles(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (rolesBuilder_ == null) {
              ensureRolesIsMutable();
              roles_.add(builderForValue.build());
              onChanged();
            } else {
              rolesBuilder_.addMessage(builderForValue.build());
            }
            return this;
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public Builder addRoles(
              int index, ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (rolesBuilder_ == null) {
              ensureRolesIsMutable();
              roles_.add(index, builderForValue.build());
              onChanged();
            } else {
              rolesBuilder_.addMessage(index, builderForValue.build());
            }
            return this;
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public Builder addAllRoles(
              java.lang.Iterable values) {
            if (rolesBuilder_ == null) {
              ensureRolesIsMutable();
              com.google.protobuf.AbstractMessageLite.Builder.addAll(
                  values, roles_);
              onChanged();
            } else {
              rolesBuilder_.addAllMessages(values);
            }
            return this;
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public Builder clearRoles() {
            if (rolesBuilder_ == null) {
              roles_ = java.util.Collections.emptyList();
              bitField0_ = (bitField0_ & ~0x00000001);
              onChanged();
            } else {
              rolesBuilder_.clear();
            }
            return this;
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public Builder removeRoles(int index) {
            if (rolesBuilder_ == null) {
              ensureRolesIsMutable();
              roles_.remove(index);
              onChanged();
            } else {
              rolesBuilder_.remove(index);
            }
            return this;
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getRolesBuilder(
              int index) {
            return getRolesFieldBuilder().getBuilder(index);
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRolesOrBuilder(
              int index) {
            if (rolesBuilder_ == null) {
              return roles_.get(index);  } else {
              return rolesBuilder_.getMessageOrBuilder(index);
            }
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public java.util.List 
               getRolesOrBuilderList() {
            if (rolesBuilder_ != null) {
              return rolesBuilder_.getMessageOrBuilderList();
            } else {
              return java.util.Collections.unmodifiableList(roles_);
            }
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder addRolesBuilder() {
            return getRolesFieldBuilder().addBuilder(
                ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance());
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder addRolesBuilder(
              int index) {
            return getRolesFieldBuilder().addBuilder(
                index, ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance());
          }
          /**
           * repeated .session.Concept roles = 1;
           */
          public java.util.List 
               getRolesBuilderList() {
            return getRolesFieldBuilder().getBuilderList();
          }
          private com.google.protobuf.RepeatedFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getRolesFieldBuilder() {
            if (rolesBuilder_ == null) {
              rolesBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      roles_,
                      ((bitField0_ & 0x00000001) == 0x00000001),
                      getParentForChildren(),
                      isClean());
              roles_ = null;
            }
            return rolesBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Relation.RolePlayers.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Relation.RolePlayers.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface IterOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Relation.RolePlayers.Iter)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional int32 id = 1;
         */
        int getId();
      }
      /**
       * Protobuf type {@code session.Relation.RolePlayers.Iter}
       */
      public  static final class Iter extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Relation.RolePlayers.Iter)
          IterOrBuilder {
        // Use Iter.newBuilder() to construct.
        private Iter(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Iter() {
          id_ = 0;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Iter(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  id_ = input.readInt32();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_Iter_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_Iter_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.class, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Builder.class);
        }

        public interface ResOrBuilder extends
            // @@protoc_insertion_point(interface_extends:session.Relation.RolePlayers.Iter.Res)
            com.google.protobuf.MessageOrBuilder {

          /**
           * optional .session.Concept thing = 1;
           */
          boolean hasThing();
          /**
           * optional .session.Concept thing = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.Concept getThing();
          /**
           * optional .session.Concept thing = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getThingOrBuilder();
        }
        /**
         * Protobuf type {@code session.Relation.RolePlayers.Iter.Res}
         */
        public  static final class Res extends
            com.google.protobuf.GeneratedMessageV3 implements
            // @@protoc_insertion_point(message_implements:session.Relation.RolePlayers.Iter.Res)
            ResOrBuilder {
          // Use Res.newBuilder() to construct.
          private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
            super(builder);
          }
          private Res() {
          }

          @java.lang.Override
          public final com.google.protobuf.UnknownFieldSet
          getUnknownFields() {
            return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
          }
          private Res(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            this();
            int mutable_bitField0_ = 0;
            try {
              boolean done = false;
              while (!done) {
                int tag = input.readTag();
                switch (tag) {
                  case 0:
                    done = true;
                    break;
                  default: {
                    if (!input.skipField(tag)) {
                      done = true;
                    }
                    break;
                  }
                  case 10: {
                    ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                    if (thing_ != null) {
                      subBuilder = thing_.toBuilder();
                    }
                    thing_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                    if (subBuilder != null) {
                      subBuilder.mergeFrom(thing_);
                      thing_ = subBuilder.buildPartial();
                    }

                    break;
                  }
                }
              }
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              throw e.setUnfinishedMessage(this);
            } catch (java.io.IOException e) {
              throw new com.google.protobuf.InvalidProtocolBufferException(
                  e).setUnfinishedMessage(this);
            } finally {
              makeExtensionsImmutable();
            }
          }
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_Iter_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_Iter_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res.Builder.class);
          }

          public static final int THING_FIELD_NUMBER = 1;
          private ai.grakn.rpc.proto.ConceptProto.Concept thing_;
          /**
           * optional .session.Concept thing = 1;
           */
          public boolean hasThing() {
            return thing_ != null;
          }
          /**
           * optional .session.Concept thing = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getThing() {
            return thing_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : thing_;
          }
          /**
           * optional .session.Concept thing = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getThingOrBuilder() {
            return getThing();
          }

          private byte memoizedIsInitialized = -1;
          public final boolean isInitialized() {
            byte isInitialized = memoizedIsInitialized;
            if (isInitialized == 1) return true;
            if (isInitialized == 0) return false;

            memoizedIsInitialized = 1;
            return true;
          }

          public void writeTo(com.google.protobuf.CodedOutputStream output)
                              throws java.io.IOException {
            if (thing_ != null) {
              output.writeMessage(1, getThing());
            }
          }

          public int getSerializedSize() {
            int size = memoizedSize;
            if (size != -1) return size;

            size = 0;
            if (thing_ != null) {
              size += com.google.protobuf.CodedOutputStream
                .computeMessageSize(1, getThing());
            }
            memoizedSize = size;
            return size;
          }

          private static final long serialVersionUID = 0L;
          @java.lang.Override
          public boolean equals(final java.lang.Object obj) {
            if (obj == this) {
             return true;
            }
            if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res)) {
              return super.equals(obj);
            }
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res other = (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res) obj;

            boolean result = true;
            result = result && (hasThing() == other.hasThing());
            if (hasThing()) {
              result = result && getThing()
                  .equals(other.getThing());
            }
            return result;
          }

          @java.lang.Override
          public int hashCode() {
            if (memoizedHashCode != 0) {
              return memoizedHashCode;
            }
            int hash = 41;
            hash = (19 * hash) + getDescriptorForType().hashCode();
            if (hasThing()) {
              hash = (37 * hash) + THING_FIELD_NUMBER;
              hash = (53 * hash) + getThing().hashCode();
            }
            hash = (29 * hash) + unknownFields.hashCode();
            memoizedHashCode = hash;
            return hash;
          }

          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res parseFrom(
              com.google.protobuf.ByteString data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res parseFrom(
              com.google.protobuf.ByteString data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res parseFrom(byte[] data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res parseFrom(
              byte[] data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res parseFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res parseFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res parseDelimitedFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res parseDelimitedFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }

          public Builder newBuilderForType() { return newBuilder(); }
          public static Builder newBuilder() {
            return DEFAULT_INSTANCE.toBuilder();
          }
          public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res prototype) {
            return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
          }
          public Builder toBuilder() {
            return this == DEFAULT_INSTANCE
                ? new Builder() : new Builder().mergeFrom(this);
          }

          @java.lang.Override
          protected Builder newBuilderForType(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            Builder builder = new Builder(parent);
            return builder;
          }
          /**
           * Protobuf type {@code session.Relation.RolePlayers.Iter.Res}
           */
          public static final class Builder extends
              com.google.protobuf.GeneratedMessageV3.Builder implements
              // @@protoc_insertion_point(builder_implements:session.Relation.RolePlayers.Iter.Res)
              ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.ResOrBuilder {
            public static final com.google.protobuf.Descriptors.Descriptor
                getDescriptor() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_Iter_Res_descriptor;
            }

            protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
                internalGetFieldAccessorTable() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_Iter_Res_fieldAccessorTable
                  .ensureFieldAccessorsInitialized(
                      ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res.Builder.class);
            }

            // Construct using ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res.newBuilder()
            private Builder() {
              maybeForceBuilderInitialization();
            }

            private Builder(
                com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
              super(parent);
              maybeForceBuilderInitialization();
            }
            private void maybeForceBuilderInitialization() {
              if (com.google.protobuf.GeneratedMessageV3
                      .alwaysUseFieldBuilders) {
              }
            }
            public Builder clear() {
              super.clear();
              if (thingBuilder_ == null) {
                thing_ = null;
              } else {
                thing_ = null;
                thingBuilder_ = null;
              }
              return this;
            }

            public com.google.protobuf.Descriptors.Descriptor
                getDescriptorForType() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_Iter_Res_descriptor;
            }

            public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res getDefaultInstanceForType() {
              return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res.getDefaultInstance();
            }

            public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res build() {
              ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res result = buildPartial();
              if (!result.isInitialized()) {
                throw newUninitializedMessageException(result);
              }
              return result;
            }

            public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res buildPartial() {
              ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res result = new ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res(this);
              if (thingBuilder_ == null) {
                result.thing_ = thing_;
              } else {
                result.thing_ = thingBuilder_.build();
              }
              onBuilt();
              return result;
            }

            public Builder clone() {
              return (Builder) super.clone();
            }
            public Builder setField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.setField(field, value);
            }
            public Builder clearField(
                com.google.protobuf.Descriptors.FieldDescriptor field) {
              return (Builder) super.clearField(field);
            }
            public Builder clearOneof(
                com.google.protobuf.Descriptors.OneofDescriptor oneof) {
              return (Builder) super.clearOneof(oneof);
            }
            public Builder setRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                int index, Object value) {
              return (Builder) super.setRepeatedField(field, index, value);
            }
            public Builder addRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.addRepeatedField(field, value);
            }
            public Builder mergeFrom(com.google.protobuf.Message other) {
              if (other instanceof ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res) {
                return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res)other);
              } else {
                super.mergeFrom(other);
                return this;
              }
            }

            public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res other) {
              if (other == ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res.getDefaultInstance()) return this;
              if (other.hasThing()) {
                mergeThing(other.getThing());
              }
              onChanged();
              return this;
            }

            public final boolean isInitialized() {
              return true;
            }

            public Builder mergeFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws java.io.IOException {
              ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res parsedMessage = null;
              try {
                parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
                parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res) e.getUnfinishedMessage();
                throw e.unwrapIOException();
              } finally {
                if (parsedMessage != null) {
                  mergeFrom(parsedMessage);
                }
              }
              return this;
            }

            private ai.grakn.rpc.proto.ConceptProto.Concept thing_ = null;
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> thingBuilder_;
            /**
             * optional .session.Concept thing = 1;
             */
            public boolean hasThing() {
              return thingBuilder_ != null || thing_ != null;
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept getThing() {
              if (thingBuilder_ == null) {
                return thing_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : thing_;
              } else {
                return thingBuilder_.getMessage();
              }
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public Builder setThing(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (thingBuilder_ == null) {
                if (value == null) {
                  throw new NullPointerException();
                }
                thing_ = value;
                onChanged();
              } else {
                thingBuilder_.setMessage(value);
              }

              return this;
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public Builder setThing(
                ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
              if (thingBuilder_ == null) {
                thing_ = builderForValue.build();
                onChanged();
              } else {
                thingBuilder_.setMessage(builderForValue.build());
              }

              return this;
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public Builder mergeThing(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (thingBuilder_ == null) {
                if (thing_ != null) {
                  thing_ =
                    ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(thing_).mergeFrom(value).buildPartial();
                } else {
                  thing_ = value;
                }
                onChanged();
              } else {
                thingBuilder_.mergeFrom(value);
              }

              return this;
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public Builder clearThing() {
              if (thingBuilder_ == null) {
                thing_ = null;
                onChanged();
              } else {
                thing_ = null;
                thingBuilder_ = null;
              }

              return this;
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getThingBuilder() {
              
              onChanged();
              return getThingFieldBuilder().getBuilder();
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getThingOrBuilder() {
              if (thingBuilder_ != null) {
                return thingBuilder_.getMessageOrBuilder();
              } else {
                return thing_ == null ?
                    ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : thing_;
              }
            }
            /**
             * optional .session.Concept thing = 1;
             */
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
                getThingFieldBuilder() {
              if (thingBuilder_ == null) {
                thingBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                    ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                        getThing(),
                        getParentForChildren(),
                        isClean());
                thing_ = null;
              }
              return thingBuilder_;
            }
            public final Builder setUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }

            public final Builder mergeUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }


            // @@protoc_insertion_point(builder_scope:session.Relation.RolePlayers.Iter.Res)
          }

          // @@protoc_insertion_point(class_scope:session.Relation.RolePlayers.Iter.Res)
          private static final ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res DEFAULT_INSTANCE;
          static {
            DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res();
          }

          public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res getDefaultInstance() {
            return DEFAULT_INSTANCE;
          }

          private static final com.google.protobuf.Parser
              PARSER = new com.google.protobuf.AbstractParser() {
            public Res parsePartialFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws com.google.protobuf.InvalidProtocolBufferException {
                return new Res(input, extensionRegistry);
            }
          };

          public static com.google.protobuf.Parser parser() {
            return PARSER;
          }

          @java.lang.Override
          public com.google.protobuf.Parser getParserForType() {
            return PARSER;
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Res getDefaultInstanceForType() {
            return DEFAULT_INSTANCE;
          }

        }

        public static final int ID_FIELD_NUMBER = 1;
        private int id_;
        /**
         * optional int32 id = 1;
         */
        public int getId() {
          return id_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (id_ != 0) {
            output.writeInt32(1, id_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (id_ != 0) {
            size += com.google.protobuf.CodedOutputStream
              .computeInt32Size(1, id_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter other = (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter) obj;

          boolean result = true;
          result = result && (getId()
              == other.getId());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + ID_FIELD_NUMBER;
          hash = (53 * hash) + getId();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Relation.RolePlayers.Iter}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Relation.RolePlayers.Iter)
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.IterOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_Iter_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_Iter_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.class, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            id_ = 0;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_Iter_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter build() {
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter result = new ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter(this);
            result.id_ = id_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter.getDefaultInstance()) return this;
            if (other.getId() != 0) {
              setId(other.getId());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private int id_ ;
          /**
           * optional int32 id = 1;
           */
          public int getId() {
            return id_;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder setId(int value) {
            
            id_ = value;
            onChanged();
            return this;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder clearId() {
            
            id_ = 0;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Relation.RolePlayers.Iter)
        }

        // @@protoc_insertion_point(class_scope:session.Relation.RolePlayers.Iter)
        private static final ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Iter parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Iter(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Iter getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers other = (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Relation.RolePlayers}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Relation.RolePlayers)
          ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayersOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.class, ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_RolePlayers_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers build() {
          ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers result = new ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Relation.RolePlayers)
      }

      // @@protoc_insertion_point(class_scope:session.Relation.RolePlayers)
      private static final ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public RolePlayers parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new RolePlayers(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Relation.RolePlayers getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface AssignOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Relation.Assign)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Relation.Assign}
     */
    public  static final class Assign extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Relation.Assign)
        AssignOrBuilder {
      // Use Assign.newBuilder() to construct.
      private Assign(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Assign() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Assign(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Assign_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Assign_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Relation.Assign.class, ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Relation.Assign.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept role = 1;
         */
        boolean hasRole();
        /**
         * optional .session.Concept role = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getRole();
        /**
         * optional .session.Concept role = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder();

        /**
         * optional .session.Concept player = 2;
         */
        boolean hasPlayer();
        /**
         * optional .session.Concept player = 2;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getPlayer();
        /**
         * optional .session.Concept player = 2;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getPlayerOrBuilder();
      }
      /**
       * Protobuf type {@code session.Relation.Assign.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Relation.Assign.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (role_ != null) {
                    subBuilder = role_.toBuilder();
                  }
                  role_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(role_);
                    role_ = subBuilder.buildPartial();
                  }

                  break;
                }
                case 18: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (player_ != null) {
                    subBuilder = player_.toBuilder();
                  }
                  player_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(player_);
                    player_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Assign_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Assign_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.class, ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.Builder.class);
        }

        public static final int ROLE_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.Concept role_;
        /**
         * optional .session.Concept role = 1;
         */
        public boolean hasRole() {
          return role_ != null;
        }
        /**
         * optional .session.Concept role = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
          return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
        }
        /**
         * optional .session.Concept role = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
          return getRole();
        }

        public static final int PLAYER_FIELD_NUMBER = 2;
        private ai.grakn.rpc.proto.ConceptProto.Concept player_;
        /**
         * optional .session.Concept player = 2;
         */
        public boolean hasPlayer() {
          return player_ != null;
        }
        /**
         * optional .session.Concept player = 2;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getPlayer() {
          return player_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : player_;
        }
        /**
         * optional .session.Concept player = 2;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getPlayerOrBuilder() {
          return getPlayer();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (role_ != null) {
            output.writeMessage(1, getRole());
          }
          if (player_ != null) {
            output.writeMessage(2, getPlayer());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (role_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getRole());
          }
          if (player_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(2, getPlayer());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req other = (ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req) obj;

          boolean result = true;
          result = result && (hasRole() == other.hasRole());
          if (hasRole()) {
            result = result && getRole()
                .equals(other.getRole());
          }
          result = result && (hasPlayer() == other.hasPlayer());
          if (hasPlayer()) {
            result = result && getPlayer()
                .equals(other.getPlayer());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasRole()) {
            hash = (37 * hash) + ROLE_FIELD_NUMBER;
            hash = (53 * hash) + getRole().hashCode();
          }
          if (hasPlayer()) {
            hash = (37 * hash) + PLAYER_FIELD_NUMBER;
            hash = (53 * hash) + getPlayer().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Relation.Assign.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Relation.Assign.Req)
            ai.grakn.rpc.proto.ConceptProto.Relation.Assign.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Assign_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Assign_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.class, ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (roleBuilder_ == null) {
              role_ = null;
            } else {
              role_ = null;
              roleBuilder_ = null;
            }
            if (playerBuilder_ == null) {
              player_ = null;
            } else {
              player_ = null;
              playerBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Assign_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req result = new ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req(this);
            if (roleBuilder_ == null) {
              result.role_ = role_;
            } else {
              result.role_ = roleBuilder_.build();
            }
            if (playerBuilder_ == null) {
              result.player_ = player_;
            } else {
              result.player_ = playerBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req.getDefaultInstance()) return this;
            if (other.hasRole()) {
              mergeRole(other.getRole());
            }
            if (other.hasPlayer()) {
              mergePlayer(other.getPlayer());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept role_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> roleBuilder_;
          /**
           * optional .session.Concept role = 1;
           */
          public boolean hasRole() {
            return roleBuilder_ != null || role_ != null;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
            if (roleBuilder_ == null) {
              return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
            } else {
              return roleBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder setRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (roleBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              role_ = value;
              onChanged();
            } else {
              roleBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder setRole(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (roleBuilder_ == null) {
              role_ = builderForValue.build();
              onChanged();
            } else {
              roleBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder mergeRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (roleBuilder_ == null) {
              if (role_ != null) {
                role_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(role_).mergeFrom(value).buildPartial();
              } else {
                role_ = value;
              }
              onChanged();
            } else {
              roleBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder clearRole() {
            if (roleBuilder_ == null) {
              role_ = null;
              onChanged();
            } else {
              role_ = null;
              roleBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getRoleBuilder() {
            
            onChanged();
            return getRoleFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
            if (roleBuilder_ != null) {
              return roleBuilder_.getMessageOrBuilder();
            } else {
              return role_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
            }
          }
          /**
           * optional .session.Concept role = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getRoleFieldBuilder() {
            if (roleBuilder_ == null) {
              roleBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getRole(),
                      getParentForChildren(),
                      isClean());
              role_ = null;
            }
            return roleBuilder_;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept player_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> playerBuilder_;
          /**
           * optional .session.Concept player = 2;
           */
          public boolean hasPlayer() {
            return playerBuilder_ != null || player_ != null;
          }
          /**
           * optional .session.Concept player = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getPlayer() {
            if (playerBuilder_ == null) {
              return player_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : player_;
            } else {
              return playerBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept player = 2;
           */
          public Builder setPlayer(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (playerBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              player_ = value;
              onChanged();
            } else {
              playerBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept player = 2;
           */
          public Builder setPlayer(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (playerBuilder_ == null) {
              player_ = builderForValue.build();
              onChanged();
            } else {
              playerBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept player = 2;
           */
          public Builder mergePlayer(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (playerBuilder_ == null) {
              if (player_ != null) {
                player_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(player_).mergeFrom(value).buildPartial();
              } else {
                player_ = value;
              }
              onChanged();
            } else {
              playerBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept player = 2;
           */
          public Builder clearPlayer() {
            if (playerBuilder_ == null) {
              player_ = null;
              onChanged();
            } else {
              player_ = null;
              playerBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept player = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getPlayerBuilder() {
            
            onChanged();
            return getPlayerFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept player = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getPlayerOrBuilder() {
            if (playerBuilder_ != null) {
              return playerBuilder_.getMessageOrBuilder();
            } else {
              return player_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : player_;
            }
          }
          /**
           * optional .session.Concept player = 2;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getPlayerFieldBuilder() {
            if (playerBuilder_ == null) {
              playerBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getPlayer(),
                      getParentForChildren(),
                      isClean());
              player_ = null;
            }
            return playerBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Relation.Assign.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Relation.Assign.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Relation.Assign.Res)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Relation.Assign.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Relation.Assign.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Assign_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Assign_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.class, ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res other = (ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Relation.Assign.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Relation.Assign.Res)
            ai.grakn.rpc.proto.ConceptProto.Relation.Assign.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Assign_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Assign_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.class, ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Assign_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res result = new ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Relation.Assign.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Relation.Assign.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Relation.Assign)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Relation.Assign other = (ai.grakn.rpc.proto.ConceptProto.Relation.Assign) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Relation.Assign prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Relation.Assign}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Relation.Assign)
          ai.grakn.rpc.proto.ConceptProto.Relation.AssignOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Assign_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Assign_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Relation.Assign.class, ai.grakn.rpc.proto.ConceptProto.Relation.Assign.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Relation.Assign.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Assign_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.Assign getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Relation.Assign.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.Assign build() {
          ai.grakn.rpc.proto.ConceptProto.Relation.Assign result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.Assign buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Relation.Assign result = new ai.grakn.rpc.proto.ConceptProto.Relation.Assign(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Relation.Assign) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.Assign)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Relation.Assign other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Relation.Assign.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Relation.Assign parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Relation.Assign) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Relation.Assign)
      }

      // @@protoc_insertion_point(class_scope:session.Relation.Assign)
      private static final ai.grakn.rpc.proto.ConceptProto.Relation.Assign DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Relation.Assign();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Relation.Assign getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Assign parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Assign(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Relation.Assign getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface UnassignOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Relation.Unassign)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Relation.Unassign}
     */
    public  static final class Unassign extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Relation.Unassign)
        UnassignOrBuilder {
      // Use Unassign.newBuilder() to construct.
      private Unassign(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Unassign() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Unassign(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Unassign_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Unassign_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.class, ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Relation.Unassign.Req)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.Concept role = 1;
         */
        boolean hasRole();
        /**
         * optional .session.Concept role = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getRole();
        /**
         * optional .session.Concept role = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder();

        /**
         * optional .session.Concept player = 2;
         */
        boolean hasPlayer();
        /**
         * optional .session.Concept player = 2;
         */
        ai.grakn.rpc.proto.ConceptProto.Concept getPlayer();
        /**
         * optional .session.Concept player = 2;
         */
        ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getPlayerOrBuilder();
      }
      /**
       * Protobuf type {@code session.Relation.Unassign.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Relation.Unassign.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (role_ != null) {
                    subBuilder = role_.toBuilder();
                  }
                  role_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(role_);
                    role_ = subBuilder.buildPartial();
                  }

                  break;
                }
                case 18: {
                  ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                  if (player_ != null) {
                    subBuilder = player_.toBuilder();
                  }
                  player_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(player_);
                    player_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Unassign_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Unassign_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.class, ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.Builder.class);
        }

        public static final int ROLE_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.Concept role_;
        /**
         * optional .session.Concept role = 1;
         */
        public boolean hasRole() {
          return role_ != null;
        }
        /**
         * optional .session.Concept role = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
          return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
        }
        /**
         * optional .session.Concept role = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
          return getRole();
        }

        public static final int PLAYER_FIELD_NUMBER = 2;
        private ai.grakn.rpc.proto.ConceptProto.Concept player_;
        /**
         * optional .session.Concept player = 2;
         */
        public boolean hasPlayer() {
          return player_ != null;
        }
        /**
         * optional .session.Concept player = 2;
         */
        public ai.grakn.rpc.proto.ConceptProto.Concept getPlayer() {
          return player_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : player_;
        }
        /**
         * optional .session.Concept player = 2;
         */
        public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getPlayerOrBuilder() {
          return getPlayer();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (role_ != null) {
            output.writeMessage(1, getRole());
          }
          if (player_ != null) {
            output.writeMessage(2, getPlayer());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (role_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getRole());
          }
          if (player_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(2, getPlayer());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req other = (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req) obj;

          boolean result = true;
          result = result && (hasRole() == other.hasRole());
          if (hasRole()) {
            result = result && getRole()
                .equals(other.getRole());
          }
          result = result && (hasPlayer() == other.hasPlayer());
          if (hasPlayer()) {
            result = result && getPlayer()
                .equals(other.getPlayer());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasRole()) {
            hash = (37 * hash) + ROLE_FIELD_NUMBER;
            hash = (53 * hash) + getRole().hashCode();
          }
          if (hasPlayer()) {
            hash = (37 * hash) + PLAYER_FIELD_NUMBER;
            hash = (53 * hash) + getPlayer().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Relation.Unassign.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Relation.Unassign.Req)
            ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Unassign_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Unassign_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.class, ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (roleBuilder_ == null) {
              role_ = null;
            } else {
              role_ = null;
              roleBuilder_ = null;
            }
            if (playerBuilder_ == null) {
              player_ = null;
            } else {
              player_ = null;
              playerBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Unassign_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req result = new ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req(this);
            if (roleBuilder_ == null) {
              result.role_ = role_;
            } else {
              result.role_ = roleBuilder_.build();
            }
            if (playerBuilder_ == null) {
              result.player_ = player_;
            } else {
              result.player_ = playerBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req.getDefaultInstance()) return this;
            if (other.hasRole()) {
              mergeRole(other.getRole());
            }
            if (other.hasPlayer()) {
              mergePlayer(other.getPlayer());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept role_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> roleBuilder_;
          /**
           * optional .session.Concept role = 1;
           */
          public boolean hasRole() {
            return roleBuilder_ != null || role_ != null;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getRole() {
            if (roleBuilder_ == null) {
              return role_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
            } else {
              return roleBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder setRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (roleBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              role_ = value;
              onChanged();
            } else {
              roleBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder setRole(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (roleBuilder_ == null) {
              role_ = builderForValue.build();
              onChanged();
            } else {
              roleBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder mergeRole(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (roleBuilder_ == null) {
              if (role_ != null) {
                role_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(role_).mergeFrom(value).buildPartial();
              } else {
                role_ = value;
              }
              onChanged();
            } else {
              roleBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public Builder clearRole() {
            if (roleBuilder_ == null) {
              role_ = null;
              onChanged();
            } else {
              role_ = null;
              roleBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getRoleBuilder() {
            
            onChanged();
            return getRoleFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept role = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getRoleOrBuilder() {
            if (roleBuilder_ != null) {
              return roleBuilder_.getMessageOrBuilder();
            } else {
              return role_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : role_;
            }
          }
          /**
           * optional .session.Concept role = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getRoleFieldBuilder() {
            if (roleBuilder_ == null) {
              roleBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getRole(),
                      getParentForChildren(),
                      isClean());
              role_ = null;
            }
            return roleBuilder_;
          }

          private ai.grakn.rpc.proto.ConceptProto.Concept player_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> playerBuilder_;
          /**
           * optional .session.Concept player = 2;
           */
          public boolean hasPlayer() {
            return playerBuilder_ != null || player_ != null;
          }
          /**
           * optional .session.Concept player = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getPlayer() {
            if (playerBuilder_ == null) {
              return player_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : player_;
            } else {
              return playerBuilder_.getMessage();
            }
          }
          /**
           * optional .session.Concept player = 2;
           */
          public Builder setPlayer(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (playerBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              player_ = value;
              onChanged();
            } else {
              playerBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.Concept player = 2;
           */
          public Builder setPlayer(
              ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
            if (playerBuilder_ == null) {
              player_ = builderForValue.build();
              onChanged();
            } else {
              playerBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.Concept player = 2;
           */
          public Builder mergePlayer(ai.grakn.rpc.proto.ConceptProto.Concept value) {
            if (playerBuilder_ == null) {
              if (player_ != null) {
                player_ =
                  ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(player_).mergeFrom(value).buildPartial();
              } else {
                player_ = value;
              }
              onChanged();
            } else {
              playerBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.Concept player = 2;
           */
          public Builder clearPlayer() {
            if (playerBuilder_ == null) {
              player_ = null;
              onChanged();
            } else {
              player_ = null;
              playerBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.Concept player = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getPlayerBuilder() {
            
            onChanged();
            return getPlayerFieldBuilder().getBuilder();
          }
          /**
           * optional .session.Concept player = 2;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getPlayerOrBuilder() {
            if (playerBuilder_ != null) {
              return playerBuilder_.getMessageOrBuilder();
            } else {
              return player_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : player_;
            }
          }
          /**
           * optional .session.Concept player = 2;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
              getPlayerFieldBuilder() {
            if (playerBuilder_ == null) {
              playerBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                      getPlayer(),
                      getParentForChildren(),
                      isClean());
              player_ = null;
            }
            return playerBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Relation.Unassign.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Relation.Unassign.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Relation.Unassign.Res)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Relation.Unassign.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Relation.Unassign.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Unassign_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Unassign_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.class, ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res other = (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Relation.Unassign.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Relation.Unassign.Res)
            ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Unassign_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Unassign_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.class, ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Unassign_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res result = new ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Relation.Unassign.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Relation.Unassign.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Relation.Unassign)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Relation.Unassign other = (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Relation.Unassign prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Relation.Unassign}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Relation.Unassign)
          ai.grakn.rpc.proto.ConceptProto.Relation.UnassignOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Unassign_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Unassign_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.class, ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_Unassign_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign build() {
          ai.grakn.rpc.proto.ConceptProto.Relation.Unassign result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Relation.Unassign result = new ai.grakn.rpc.proto.ConceptProto.Relation.Unassign(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Relation.Unassign) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation.Unassign)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Relation.Unassign other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Relation.Unassign.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Relation.Unassign parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Relation.Unassign) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Relation.Unassign)
      }

      // @@protoc_insertion_point(class_scope:session.Relation.Unassign)
      private static final ai.grakn.rpc.proto.ConceptProto.Relation.Unassign DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Relation.Unassign();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Relation.Unassign getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Unassign parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Unassign(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Relation.Unassign getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized == 1) return true;
      if (isInitialized == 0) return false;

      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
    }

    public int getSerializedSize() {
      int size = memoizedSize;
      if (size != -1) return size;

      size = 0;
      memoizedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Relation)) {
        return super.equals(obj);
      }
      ai.grakn.rpc.proto.ConceptProto.Relation other = (ai.grakn.rpc.proto.ConceptProto.Relation) obj;

      boolean result = true;
      return result;
    }

    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      hash = (29 * hash) + unknownFields.hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static ai.grakn.rpc.proto.ConceptProto.Relation parseFrom(
        com.google.protobuf.ByteString data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Relation parseFrom(
        com.google.protobuf.ByteString data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Relation parseFrom(byte[] data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Relation parseFrom(
        byte[] data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Relation parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Relation parseFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Relation parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Relation parseDelimitedFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Relation parseFrom(
        com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Relation parseFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }

    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder() {
      return DEFAULT_INSTANCE.toBuilder();
    }
    public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Relation prototype) {
      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() {
      return this == DEFAULT_INSTANCE
          ? new Builder() : new Builder().mergeFrom(this);
    }

    @java.lang.Override
    protected Builder newBuilderForType(
        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code session.Relation}
     */
    public static final class Builder extends
        com.google.protobuf.GeneratedMessageV3.Builder implements
        // @@protoc_insertion_point(builder_implements:session.Relation)
        ai.grakn.rpc.proto.ConceptProto.RelationOrBuilder {
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Relation.class, ai.grakn.rpc.proto.ConceptProto.Relation.Builder.class);
      }

      // Construct using ai.grakn.rpc.proto.ConceptProto.Relation.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (com.google.protobuf.GeneratedMessageV3
                .alwaysUseFieldBuilders) {
        }
      }
      public Builder clear() {
        super.clear();
        return this;
      }

      public com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Relation_descriptor;
      }

      public ai.grakn.rpc.proto.ConceptProto.Relation getDefaultInstanceForType() {
        return ai.grakn.rpc.proto.ConceptProto.Relation.getDefaultInstance();
      }

      public ai.grakn.rpc.proto.ConceptProto.Relation build() {
        ai.grakn.rpc.proto.ConceptProto.Relation result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public ai.grakn.rpc.proto.ConceptProto.Relation buildPartial() {
        ai.grakn.rpc.proto.ConceptProto.Relation result = new ai.grakn.rpc.proto.ConceptProto.Relation(this);
        onBuilt();
        return result;
      }

      public Builder clone() {
        return (Builder) super.clone();
      }
      public Builder setField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.setField(field, value);
      }
      public Builder clearField(
          com.google.protobuf.Descriptors.FieldDescriptor field) {
        return (Builder) super.clearField(field);
      }
      public Builder clearOneof(
          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
        return (Builder) super.clearOneof(oneof);
      }
      public Builder setRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          int index, Object value) {
        return (Builder) super.setRepeatedField(field, index, value);
      }
      public Builder addRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.addRepeatedField(field, value);
      }
      public Builder mergeFrom(com.google.protobuf.Message other) {
        if (other instanceof ai.grakn.rpc.proto.ConceptProto.Relation) {
          return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Relation)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Relation other) {
        if (other == ai.grakn.rpc.proto.ConceptProto.Relation.getDefaultInstance()) return this;
        onChanged();
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        ai.grakn.rpc.proto.ConceptProto.Relation parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Relation) e.getUnfinishedMessage();
          throw e.unwrapIOException();
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }

      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }


      // @@protoc_insertion_point(builder_scope:session.Relation)
    }

    // @@protoc_insertion_point(class_scope:session.Relation)
    private static final ai.grakn.rpc.proto.ConceptProto.Relation DEFAULT_INSTANCE;
    static {
      DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Relation();
    }

    public static ai.grakn.rpc.proto.ConceptProto.Relation getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser
        PARSER = new com.google.protobuf.AbstractParser() {
      public Relation parsePartialFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
          return new Relation(input, extensionRegistry);
      }
    };

    public static com.google.protobuf.Parser parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    public ai.grakn.rpc.proto.ConceptProto.Relation getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }

  }

  public interface AttributeOrBuilder extends
      // @@protoc_insertion_point(interface_extends:session.Attribute)
      com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code session.Attribute}
   */
  public  static final class Attribute extends
      com.google.protobuf.GeneratedMessageV3 implements
      // @@protoc_insertion_point(message_implements:session.Attribute)
      AttributeOrBuilder {
    // Use Attribute.newBuilder() to construct.
    private Attribute(com.google.protobuf.GeneratedMessageV3.Builder builder) {
      super(builder);
    }
    private Attribute() {
    }

    @java.lang.Override
    public final com.google.protobuf.UnknownFieldSet
    getUnknownFields() {
      return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
    }
    private Attribute(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      this();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!input.skipField(tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(
            e).setUnfinishedMessage(this);
      } finally {
        makeExtensionsImmutable();
      }
    }
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_descriptor;
    }

    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              ai.grakn.rpc.proto.ConceptProto.Attribute.class, ai.grakn.rpc.proto.ConceptProto.Attribute.Builder.class);
    }

    public interface ValueOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Attribute.Value)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Attribute.Value}
     */
    public  static final class Value extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Attribute.Value)
        ValueOrBuilder {
      // Use Value.newBuilder() to construct.
      private Value(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Value() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Value(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Value_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Value_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Attribute.Value.class, ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Attribute.Value.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Attribute.Value.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Attribute.Value.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Value_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Value_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.class, ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req other = (ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Attribute.Value.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Attribute.Value.Req)
            ai.grakn.rpc.proto.ConceptProto.Attribute.Value.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Value_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Value_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.class, ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Value_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req result = new ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Attribute.Value.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Attribute.Value.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface ResOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Attribute.Value.Res)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional .session.ValueObject value = 1;
         */
        boolean hasValue();
        /**
         * optional .session.ValueObject value = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ValueObject getValue();
        /**
         * optional .session.ValueObject value = 1;
         */
        ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder getValueOrBuilder();
      }
      /**
       * Protobuf type {@code session.Attribute.Value.Res}
       */
      public  static final class Res extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Attribute.Value.Res)
          ResOrBuilder {
        // Use Res.newBuilder() to construct.
        private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Res() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Res(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 10: {
                  ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder subBuilder = null;
                  if (value_ != null) {
                    subBuilder = value_.toBuilder();
                  }
                  value_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.ValueObject.parser(), extensionRegistry);
                  if (subBuilder != null) {
                    subBuilder.mergeFrom(value_);
                    value_ = subBuilder.buildPartial();
                  }

                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Value_Res_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Value_Res_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.class, ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.Builder.class);
        }

        public static final int VALUE_FIELD_NUMBER = 1;
        private ai.grakn.rpc.proto.ConceptProto.ValueObject value_;
        /**
         * optional .session.ValueObject value = 1;
         */
        public boolean hasValue() {
          return value_ != null;
        }
        /**
         * optional .session.ValueObject value = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ValueObject getValue() {
          return value_ == null ? ai.grakn.rpc.proto.ConceptProto.ValueObject.getDefaultInstance() : value_;
        }
        /**
         * optional .session.ValueObject value = 1;
         */
        public ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder getValueOrBuilder() {
          return getValue();
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (value_ != null) {
            output.writeMessage(1, getValue());
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (value_ != null) {
            size += com.google.protobuf.CodedOutputStream
              .computeMessageSize(1, getValue());
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res other = (ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res) obj;

          boolean result = true;
          result = result && (hasValue() == other.hasValue());
          if (hasValue()) {
            result = result && getValue()
                .equals(other.getValue());
          }
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          if (hasValue()) {
            hash = (37 * hash) + VALUE_FIELD_NUMBER;
            hash = (53 * hash) + getValue().hashCode();
          }
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Attribute.Value.Res}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Attribute.Value.Res)
            ai.grakn.rpc.proto.ConceptProto.Attribute.Value.ResOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Value_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Value_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.class, ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            if (valueBuilder_ == null) {
              value_ = null;
            } else {
              value_ = null;
              valueBuilder_ = null;
            }
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Value_Res_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res build() {
            ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res result = new ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res(this);
            if (valueBuilder_ == null) {
              result.value_ = value_;
            } else {
              result.value_ = valueBuilder_.build();
            }
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res.getDefaultInstance()) return this;
            if (other.hasValue()) {
              mergeValue(other.getValue());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private ai.grakn.rpc.proto.ConceptProto.ValueObject value_ = null;
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.ValueObject, ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder, ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder> valueBuilder_;
          /**
           * optional .session.ValueObject value = 1;
           */
          public boolean hasValue() {
            return valueBuilder_ != null || value_ != null;
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ValueObject getValue() {
            if (valueBuilder_ == null) {
              return value_ == null ? ai.grakn.rpc.proto.ConceptProto.ValueObject.getDefaultInstance() : value_;
            } else {
              return valueBuilder_.getMessage();
            }
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public Builder setValue(ai.grakn.rpc.proto.ConceptProto.ValueObject value) {
            if (valueBuilder_ == null) {
              if (value == null) {
                throw new NullPointerException();
              }
              value_ = value;
              onChanged();
            } else {
              valueBuilder_.setMessage(value);
            }

            return this;
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public Builder setValue(
              ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder builderForValue) {
            if (valueBuilder_ == null) {
              value_ = builderForValue.build();
              onChanged();
            } else {
              valueBuilder_.setMessage(builderForValue.build());
            }

            return this;
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public Builder mergeValue(ai.grakn.rpc.proto.ConceptProto.ValueObject value) {
            if (valueBuilder_ == null) {
              if (value_ != null) {
                value_ =
                  ai.grakn.rpc.proto.ConceptProto.ValueObject.newBuilder(value_).mergeFrom(value).buildPartial();
              } else {
                value_ = value;
              }
              onChanged();
            } else {
              valueBuilder_.mergeFrom(value);
            }

            return this;
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public Builder clearValue() {
            if (valueBuilder_ == null) {
              value_ = null;
              onChanged();
            } else {
              value_ = null;
              valueBuilder_ = null;
            }

            return this;
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder getValueBuilder() {
            
            onChanged();
            return getValueFieldBuilder().getBuilder();
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder getValueOrBuilder() {
            if (valueBuilder_ != null) {
              return valueBuilder_.getMessageOrBuilder();
            } else {
              return value_ == null ?
                  ai.grakn.rpc.proto.ConceptProto.ValueObject.getDefaultInstance() : value_;
            }
          }
          /**
           * optional .session.ValueObject value = 1;
           */
          private com.google.protobuf.SingleFieldBuilderV3<
              ai.grakn.rpc.proto.ConceptProto.ValueObject, ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder, ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder> 
              getValueFieldBuilder() {
            if (valueBuilder_ == null) {
              valueBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                  ai.grakn.rpc.proto.ConceptProto.ValueObject, ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder, ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder>(
                      getValue(),
                      getParentForChildren(),
                      isClean());
              value_ = null;
            }
            return valueBuilder_;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Attribute.Value.Res)
        }

        // @@protoc_insertion_point(class_scope:session.Attribute.Value.Res)
        private static final ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Res parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Res(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Res getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Attribute.Value)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Attribute.Value other = (ai.grakn.rpc.proto.ConceptProto.Attribute.Value) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Attribute.Value prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Attribute.Value}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Attribute.Value)
          ai.grakn.rpc.proto.ConceptProto.Attribute.ValueOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Value_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Value_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Attribute.Value.class, ai.grakn.rpc.proto.ConceptProto.Attribute.Value.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Attribute.Value.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Value_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Attribute.Value getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Attribute.Value.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Attribute.Value build() {
          ai.grakn.rpc.proto.ConceptProto.Attribute.Value result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Attribute.Value buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Attribute.Value result = new ai.grakn.rpc.proto.ConceptProto.Attribute.Value(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Attribute.Value) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Attribute.Value)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Attribute.Value other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Attribute.Value.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Attribute.Value parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Attribute.Value) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Attribute.Value)
      }

      // @@protoc_insertion_point(class_scope:session.Attribute.Value)
      private static final ai.grakn.rpc.proto.ConceptProto.Attribute.Value DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Attribute.Value();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Value getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Value parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Value(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Attribute.Value getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    public interface OwnersOrBuilder extends
        // @@protoc_insertion_point(interface_extends:session.Attribute.Owners)
        com.google.protobuf.MessageOrBuilder {
    }
    /**
     * Protobuf type {@code session.Attribute.Owners}
     */
    public  static final class Owners extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:session.Attribute.Owners)
        OwnersOrBuilder {
      // Use Owners.newBuilder() to construct.
      private Owners(com.google.protobuf.GeneratedMessageV3.Builder builder) {
        super(builder);
      }
      private Owners() {
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
      }
      private Owners(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!input.skipField(tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.class, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Builder.class);
      }

      public interface ReqOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Attribute.Owners.Req)
          com.google.protobuf.MessageOrBuilder {
      }
      /**
       * Protobuf type {@code session.Attribute.Owners.Req}
       */
      public  static final class Req extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Attribute.Owners.Req)
          ReqOrBuilder {
        // Use Req.newBuilder() to construct.
        private Req(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Req() {
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Req(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_Req_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_Req_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.class, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.Builder.class);
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req other = (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req) obj;

          boolean result = true;
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Attribute.Owners.Req}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Attribute.Owners.Req)
            ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.ReqOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_Req_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_Req_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.class, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_Req_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req build() {
            ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req result = new ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req(this);
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req.getDefaultInstance()) return this;
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Attribute.Owners.Req)
        }

        // @@protoc_insertion_point(class_scope:session.Attribute.Owners.Req)
        private static final ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Req parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Req(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Req getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      public interface IterOrBuilder extends
          // @@protoc_insertion_point(interface_extends:session.Attribute.Owners.Iter)
          com.google.protobuf.MessageOrBuilder {

        /**
         * optional int32 id = 1;
         */
        int getId();
      }
      /**
       * Protobuf type {@code session.Attribute.Owners.Iter}
       */
      public  static final class Iter extends
          com.google.protobuf.GeneratedMessageV3 implements
          // @@protoc_insertion_point(message_implements:session.Attribute.Owners.Iter)
          IterOrBuilder {
        // Use Iter.newBuilder() to construct.
        private Iter(com.google.protobuf.GeneratedMessageV3.Builder builder) {
          super(builder);
        }
        private Iter() {
          id_ = 0;
        }

        @java.lang.Override
        public final com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
          return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
        }
        private Iter(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          this();
          int mutable_bitField0_ = 0;
          try {
            boolean done = false;
            while (!done) {
              int tag = input.readTag();
              switch (tag) {
                case 0:
                  done = true;
                  break;
                default: {
                  if (!input.skipField(tag)) {
                    done = true;
                  }
                  break;
                }
                case 8: {

                  id_ = input.readInt32();
                  break;
                }
              }
            }
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(this);
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(
                e).setUnfinishedMessage(this);
          } finally {
            makeExtensionsImmutable();
          }
        }
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_Iter_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_Iter_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.class, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Builder.class);
        }

        public interface ResOrBuilder extends
            // @@protoc_insertion_point(interface_extends:session.Attribute.Owners.Iter.Res)
            com.google.protobuf.MessageOrBuilder {

          /**
           * optional .session.Concept thing = 1;
           */
          boolean hasThing();
          /**
           * optional .session.Concept thing = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.Concept getThing();
          /**
           * optional .session.Concept thing = 1;
           */
          ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getThingOrBuilder();
        }
        /**
         * Protobuf type {@code session.Attribute.Owners.Iter.Res}
         */
        public  static final class Res extends
            com.google.protobuf.GeneratedMessageV3 implements
            // @@protoc_insertion_point(message_implements:session.Attribute.Owners.Iter.Res)
            ResOrBuilder {
          // Use Res.newBuilder() to construct.
          private Res(com.google.protobuf.GeneratedMessageV3.Builder builder) {
            super(builder);
          }
          private Res() {
          }

          @java.lang.Override
          public final com.google.protobuf.UnknownFieldSet
          getUnknownFields() {
            return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
          }
          private Res(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            this();
            int mutable_bitField0_ = 0;
            try {
              boolean done = false;
              while (!done) {
                int tag = input.readTag();
                switch (tag) {
                  case 0:
                    done = true;
                    break;
                  default: {
                    if (!input.skipField(tag)) {
                      done = true;
                    }
                    break;
                  }
                  case 10: {
                    ai.grakn.rpc.proto.ConceptProto.Concept.Builder subBuilder = null;
                    if (thing_ != null) {
                      subBuilder = thing_.toBuilder();
                    }
                    thing_ = input.readMessage(ai.grakn.rpc.proto.ConceptProto.Concept.parser(), extensionRegistry);
                    if (subBuilder != null) {
                      subBuilder.mergeFrom(thing_);
                      thing_ = subBuilder.buildPartial();
                    }

                    break;
                  }
                }
              }
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              throw e.setUnfinishedMessage(this);
            } catch (java.io.IOException e) {
              throw new com.google.protobuf.InvalidProtocolBufferException(
                  e).setUnfinishedMessage(this);
            } finally {
              makeExtensionsImmutable();
            }
          }
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_Iter_Res_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_Iter_Res_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res.Builder.class);
          }

          public static final int THING_FIELD_NUMBER = 1;
          private ai.grakn.rpc.proto.ConceptProto.Concept thing_;
          /**
           * optional .session.Concept thing = 1;
           */
          public boolean hasThing() {
            return thing_ != null;
          }
          /**
           * optional .session.Concept thing = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.Concept getThing() {
            return thing_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : thing_;
          }
          /**
           * optional .session.Concept thing = 1;
           */
          public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getThingOrBuilder() {
            return getThing();
          }

          private byte memoizedIsInitialized = -1;
          public final boolean isInitialized() {
            byte isInitialized = memoizedIsInitialized;
            if (isInitialized == 1) return true;
            if (isInitialized == 0) return false;

            memoizedIsInitialized = 1;
            return true;
          }

          public void writeTo(com.google.protobuf.CodedOutputStream output)
                              throws java.io.IOException {
            if (thing_ != null) {
              output.writeMessage(1, getThing());
            }
          }

          public int getSerializedSize() {
            int size = memoizedSize;
            if (size != -1) return size;

            size = 0;
            if (thing_ != null) {
              size += com.google.protobuf.CodedOutputStream
                .computeMessageSize(1, getThing());
            }
            memoizedSize = size;
            return size;
          }

          private static final long serialVersionUID = 0L;
          @java.lang.Override
          public boolean equals(final java.lang.Object obj) {
            if (obj == this) {
             return true;
            }
            if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res)) {
              return super.equals(obj);
            }
            ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res other = (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res) obj;

            boolean result = true;
            result = result && (hasThing() == other.hasThing());
            if (hasThing()) {
              result = result && getThing()
                  .equals(other.getThing());
            }
            return result;
          }

          @java.lang.Override
          public int hashCode() {
            if (memoizedHashCode != 0) {
              return memoizedHashCode;
            }
            int hash = 41;
            hash = (19 * hash) + getDescriptorForType().hashCode();
            if (hasThing()) {
              hash = (37 * hash) + THING_FIELD_NUMBER;
              hash = (53 * hash) + getThing().hashCode();
            }
            hash = (29 * hash) + unknownFields.hashCode();
            memoizedHashCode = hash;
            return hash;
          }

          public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res parseFrom(
              com.google.protobuf.ByteString data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res parseFrom(
              com.google.protobuf.ByteString data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res parseFrom(byte[] data)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res parseFrom(
              byte[] data,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            return PARSER.parseFrom(data, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res parseFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res parseFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res parseDelimitedFrom(java.io.InputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res parseDelimitedFrom(
              java.io.InputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input);
          }
          public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res parseFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            return com.google.protobuf.GeneratedMessageV3
                .parseWithIOException(PARSER, input, extensionRegistry);
          }

          public Builder newBuilderForType() { return newBuilder(); }
          public static Builder newBuilder() {
            return DEFAULT_INSTANCE.toBuilder();
          }
          public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res prototype) {
            return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
          }
          public Builder toBuilder() {
            return this == DEFAULT_INSTANCE
                ? new Builder() : new Builder().mergeFrom(this);
          }

          @java.lang.Override
          protected Builder newBuilderForType(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            Builder builder = new Builder(parent);
            return builder;
          }
          /**
           * Protobuf type {@code session.Attribute.Owners.Iter.Res}
           */
          public static final class Builder extends
              com.google.protobuf.GeneratedMessageV3.Builder implements
              // @@protoc_insertion_point(builder_implements:session.Attribute.Owners.Iter.Res)
              ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.ResOrBuilder {
            public static final com.google.protobuf.Descriptors.Descriptor
                getDescriptor() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_Iter_Res_descriptor;
            }

            protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
                internalGetFieldAccessorTable() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_Iter_Res_fieldAccessorTable
                  .ensureFieldAccessorsInitialized(
                      ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res.class, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res.Builder.class);
            }

            // Construct using ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res.newBuilder()
            private Builder() {
              maybeForceBuilderInitialization();
            }

            private Builder(
                com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
              super(parent);
              maybeForceBuilderInitialization();
            }
            private void maybeForceBuilderInitialization() {
              if (com.google.protobuf.GeneratedMessageV3
                      .alwaysUseFieldBuilders) {
              }
            }
            public Builder clear() {
              super.clear();
              if (thingBuilder_ == null) {
                thing_ = null;
              } else {
                thing_ = null;
                thingBuilder_ = null;
              }
              return this;
            }

            public com.google.protobuf.Descriptors.Descriptor
                getDescriptorForType() {
              return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_Iter_Res_descriptor;
            }

            public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res getDefaultInstanceForType() {
              return ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res.getDefaultInstance();
            }

            public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res build() {
              ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res result = buildPartial();
              if (!result.isInitialized()) {
                throw newUninitializedMessageException(result);
              }
              return result;
            }

            public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res buildPartial() {
              ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res result = new ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res(this);
              if (thingBuilder_ == null) {
                result.thing_ = thing_;
              } else {
                result.thing_ = thingBuilder_.build();
              }
              onBuilt();
              return result;
            }

            public Builder clone() {
              return (Builder) super.clone();
            }
            public Builder setField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.setField(field, value);
            }
            public Builder clearField(
                com.google.protobuf.Descriptors.FieldDescriptor field) {
              return (Builder) super.clearField(field);
            }
            public Builder clearOneof(
                com.google.protobuf.Descriptors.OneofDescriptor oneof) {
              return (Builder) super.clearOneof(oneof);
            }
            public Builder setRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                int index, Object value) {
              return (Builder) super.setRepeatedField(field, index, value);
            }
            public Builder addRepeatedField(
                com.google.protobuf.Descriptors.FieldDescriptor field,
                Object value) {
              return (Builder) super.addRepeatedField(field, value);
            }
            public Builder mergeFrom(com.google.protobuf.Message other) {
              if (other instanceof ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res) {
                return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res)other);
              } else {
                super.mergeFrom(other);
                return this;
              }
            }

            public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res other) {
              if (other == ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res.getDefaultInstance()) return this;
              if (other.hasThing()) {
                mergeThing(other.getThing());
              }
              onChanged();
              return this;
            }

            public final boolean isInitialized() {
              return true;
            }

            public Builder mergeFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws java.io.IOException {
              ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res parsedMessage = null;
              try {
                parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
                parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res) e.getUnfinishedMessage();
                throw e.unwrapIOException();
              } finally {
                if (parsedMessage != null) {
                  mergeFrom(parsedMessage);
                }
              }
              return this;
            }

            private ai.grakn.rpc.proto.ConceptProto.Concept thing_ = null;
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> thingBuilder_;
            /**
             * optional .session.Concept thing = 1;
             */
            public boolean hasThing() {
              return thingBuilder_ != null || thing_ != null;
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept getThing() {
              if (thingBuilder_ == null) {
                return thing_ == null ? ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : thing_;
              } else {
                return thingBuilder_.getMessage();
              }
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public Builder setThing(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (thingBuilder_ == null) {
                if (value == null) {
                  throw new NullPointerException();
                }
                thing_ = value;
                onChanged();
              } else {
                thingBuilder_.setMessage(value);
              }

              return this;
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public Builder setThing(
                ai.grakn.rpc.proto.ConceptProto.Concept.Builder builderForValue) {
              if (thingBuilder_ == null) {
                thing_ = builderForValue.build();
                onChanged();
              } else {
                thingBuilder_.setMessage(builderForValue.build());
              }

              return this;
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public Builder mergeThing(ai.grakn.rpc.proto.ConceptProto.Concept value) {
              if (thingBuilder_ == null) {
                if (thing_ != null) {
                  thing_ =
                    ai.grakn.rpc.proto.ConceptProto.Concept.newBuilder(thing_).mergeFrom(value).buildPartial();
                } else {
                  thing_ = value;
                }
                onChanged();
              } else {
                thingBuilder_.mergeFrom(value);
              }

              return this;
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public Builder clearThing() {
              if (thingBuilder_ == null) {
                thing_ = null;
                onChanged();
              } else {
                thing_ = null;
                thingBuilder_ = null;
              }

              return this;
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.Concept.Builder getThingBuilder() {
              
              onChanged();
              return getThingFieldBuilder().getBuilder();
            }
            /**
             * optional .session.Concept thing = 1;
             */
            public ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder getThingOrBuilder() {
              if (thingBuilder_ != null) {
                return thingBuilder_.getMessageOrBuilder();
              } else {
                return thing_ == null ?
                    ai.grakn.rpc.proto.ConceptProto.Concept.getDefaultInstance() : thing_;
              }
            }
            /**
             * optional .session.Concept thing = 1;
             */
            private com.google.protobuf.SingleFieldBuilderV3<
                ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder> 
                getThingFieldBuilder() {
              if (thingBuilder_ == null) {
                thingBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
                    ai.grakn.rpc.proto.ConceptProto.Concept, ai.grakn.rpc.proto.ConceptProto.Concept.Builder, ai.grakn.rpc.proto.ConceptProto.ConceptOrBuilder>(
                        getThing(),
                        getParentForChildren(),
                        isClean());
                thing_ = null;
              }
              return thingBuilder_;
            }
            public final Builder setUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }

            public final Builder mergeUnknownFields(
                final com.google.protobuf.UnknownFieldSet unknownFields) {
              return this;
            }


            // @@protoc_insertion_point(builder_scope:session.Attribute.Owners.Iter.Res)
          }

          // @@protoc_insertion_point(class_scope:session.Attribute.Owners.Iter.Res)
          private static final ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res DEFAULT_INSTANCE;
          static {
            DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res();
          }

          public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res getDefaultInstance() {
            return DEFAULT_INSTANCE;
          }

          private static final com.google.protobuf.Parser
              PARSER = new com.google.protobuf.AbstractParser() {
            public Res parsePartialFrom(
                com.google.protobuf.CodedInputStream input,
                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                throws com.google.protobuf.InvalidProtocolBufferException {
                return new Res(input, extensionRegistry);
            }
          };

          public static com.google.protobuf.Parser parser() {
            return PARSER;
          }

          @java.lang.Override
          public com.google.protobuf.Parser getParserForType() {
            return PARSER;
          }

          public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Res getDefaultInstanceForType() {
            return DEFAULT_INSTANCE;
          }

        }

        public static final int ID_FIELD_NUMBER = 1;
        private int id_;
        /**
         * optional int32 id = 1;
         */
        public int getId() {
          return id_;
        }

        private byte memoizedIsInitialized = -1;
        public final boolean isInitialized() {
          byte isInitialized = memoizedIsInitialized;
          if (isInitialized == 1) return true;
          if (isInitialized == 0) return false;

          memoizedIsInitialized = 1;
          return true;
        }

        public void writeTo(com.google.protobuf.CodedOutputStream output)
                            throws java.io.IOException {
          if (id_ != 0) {
            output.writeInt32(1, id_);
          }
        }

        public int getSerializedSize() {
          int size = memoizedSize;
          if (size != -1) return size;

          size = 0;
          if (id_ != 0) {
            size += com.google.protobuf.CodedOutputStream
              .computeInt32Size(1, id_);
          }
          memoizedSize = size;
          return size;
        }

        private static final long serialVersionUID = 0L;
        @java.lang.Override
        public boolean equals(final java.lang.Object obj) {
          if (obj == this) {
           return true;
          }
          if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter)) {
            return super.equals(obj);
          }
          ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter other = (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter) obj;

          boolean result = true;
          result = result && (getId()
              == other.getId());
          return result;
        }

        @java.lang.Override
        public int hashCode() {
          if (memoizedHashCode != 0) {
            return memoizedHashCode;
          }
          int hash = 41;
          hash = (19 * hash) + getDescriptorForType().hashCode();
          hash = (37 * hash) + ID_FIELD_NUMBER;
          hash = (53 * hash) + getId();
          hash = (29 * hash) + unknownFields.hashCode();
          memoizedHashCode = hash;
          return hash;
        }

        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter parseFrom(
            com.google.protobuf.ByteString data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter parseFrom(
            com.google.protobuf.ByteString data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter parseFrom(byte[] data)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter parseFrom(
            byte[] data,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          return PARSER.parseFrom(data, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter parseFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter parseFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter parseDelimitedFrom(java.io.InputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter parseDelimitedFrom(
            java.io.InputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter parseFrom(
            com.google.protobuf.CodedInputStream input)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input);
        }
        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter parseFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          return com.google.protobuf.GeneratedMessageV3
              .parseWithIOException(PARSER, input, extensionRegistry);
        }

        public Builder newBuilderForType() { return newBuilder(); }
        public static Builder newBuilder() {
          return DEFAULT_INSTANCE.toBuilder();
        }
        public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter prototype) {
          return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
        }
        public Builder toBuilder() {
          return this == DEFAULT_INSTANCE
              ? new Builder() : new Builder().mergeFrom(this);
        }

        @java.lang.Override
        protected Builder newBuilderForType(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          Builder builder = new Builder(parent);
          return builder;
        }
        /**
         * Protobuf type {@code session.Attribute.Owners.Iter}
         */
        public static final class Builder extends
            com.google.protobuf.GeneratedMessageV3.Builder implements
            // @@protoc_insertion_point(builder_implements:session.Attribute.Owners.Iter)
            ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.IterOrBuilder {
          public static final com.google.protobuf.Descriptors.Descriptor
              getDescriptor() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_Iter_descriptor;
          }

          protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
              internalGetFieldAccessorTable() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_Iter_fieldAccessorTable
                .ensureFieldAccessorsInitialized(
                    ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.class, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.Builder.class);
          }

          // Construct using ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.newBuilder()
          private Builder() {
            maybeForceBuilderInitialization();
          }

          private Builder(
              com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            super(parent);
            maybeForceBuilderInitialization();
          }
          private void maybeForceBuilderInitialization() {
            if (com.google.protobuf.GeneratedMessageV3
                    .alwaysUseFieldBuilders) {
            }
          }
          public Builder clear() {
            super.clear();
            id_ = 0;

            return this;
          }

          public com.google.protobuf.Descriptors.Descriptor
              getDescriptorForType() {
            return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_Iter_descriptor;
          }

          public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter getDefaultInstanceForType() {
            return ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.getDefaultInstance();
          }

          public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter build() {
            ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter result = buildPartial();
            if (!result.isInitialized()) {
              throw newUninitializedMessageException(result);
            }
            return result;
          }

          public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter buildPartial() {
            ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter result = new ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter(this);
            result.id_ = id_;
            onBuilt();
            return result;
          }

          public Builder clone() {
            return (Builder) super.clone();
          }
          public Builder setField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.setField(field, value);
          }
          public Builder clearField(
              com.google.protobuf.Descriptors.FieldDescriptor field) {
            return (Builder) super.clearField(field);
          }
          public Builder clearOneof(
              com.google.protobuf.Descriptors.OneofDescriptor oneof) {
            return (Builder) super.clearOneof(oneof);
          }
          public Builder setRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              int index, Object value) {
            return (Builder) super.setRepeatedField(field, index, value);
          }
          public Builder addRepeatedField(
              com.google.protobuf.Descriptors.FieldDescriptor field,
              Object value) {
            return (Builder) super.addRepeatedField(field, value);
          }
          public Builder mergeFrom(com.google.protobuf.Message other) {
            if (other instanceof ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter) {
              return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter)other);
            } else {
              super.mergeFrom(other);
              return this;
            }
          }

          public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter other) {
            if (other == ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter.getDefaultInstance()) return this;
            if (other.getId() != 0) {
              setId(other.getId());
            }
            onChanged();
            return this;
          }

          public final boolean isInitialized() {
            return true;
          }

          public Builder mergeFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws java.io.IOException {
            ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter parsedMessage = null;
            try {
              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter) e.getUnfinishedMessage();
              throw e.unwrapIOException();
            } finally {
              if (parsedMessage != null) {
                mergeFrom(parsedMessage);
              }
            }
            return this;
          }

          private int id_ ;
          /**
           * optional int32 id = 1;
           */
          public int getId() {
            return id_;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder setId(int value) {
            
            id_ = value;
            onChanged();
            return this;
          }
          /**
           * optional int32 id = 1;
           */
          public Builder clearId() {
            
            id_ = 0;
            onChanged();
            return this;
          }
          public final Builder setUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }

          public final Builder mergeUnknownFields(
              final com.google.protobuf.UnknownFieldSet unknownFields) {
            return this;
          }


          // @@protoc_insertion_point(builder_scope:session.Attribute.Owners.Iter)
        }

        // @@protoc_insertion_point(class_scope:session.Attribute.Owners.Iter)
        private static final ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter DEFAULT_INSTANCE;
        static {
          DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter();
        }

        public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter getDefaultInstance() {
          return DEFAULT_INSTANCE;
        }

        private static final com.google.protobuf.Parser
            PARSER = new com.google.protobuf.AbstractParser() {
          public Iter parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
              return new Iter(input, extensionRegistry);
          }
        };

        public static com.google.protobuf.Parser parser() {
          return PARSER;
        }

        @java.lang.Override
        public com.google.protobuf.Parser getParserForType() {
          return PARSER;
        }

        public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Iter getDefaultInstanceForType() {
          return DEFAULT_INSTANCE;
        }

      }

      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
      }

      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        memoizedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Attribute.Owners)) {
          return super.equals(obj);
        }
        ai.grakn.rpc.proto.ConceptProto.Attribute.Owners other = (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners) obj;

        boolean result = true;
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptorForType().hashCode();
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Attribute.Owners prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code session.Attribute.Owners}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder implements
          // @@protoc_insertion_point(builder_implements:session.Attribute.Owners)
          ai.grakn.rpc.proto.ConceptProto.Attribute.OwnersOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_descriptor;
        }

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.class, ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.Builder.class);
        }

        // Construct using ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        public Builder clear() {
          super.clear();
          return this;
        }

        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_Owners_descriptor;
        }

        public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners getDefaultInstanceForType() {
          return ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.getDefaultInstance();
        }

        public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners build() {
          ai.grakn.rpc.proto.ConceptProto.Attribute.Owners result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners buildPartial() {
          ai.grakn.rpc.proto.ConceptProto.Attribute.Owners result = new ai.grakn.rpc.proto.ConceptProto.Attribute.Owners(this);
          onBuilt();
          return result;
        }

        public Builder clone() {
          return (Builder) super.clone();
        }
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.setField(field, value);
        }
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof ai.grakn.rpc.proto.ConceptProto.Attribute.Owners) {
            return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Attribute.Owners)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Attribute.Owners other) {
          if (other == ai.grakn.rpc.proto.ConceptProto.Attribute.Owners.getDefaultInstance()) return this;
          onChanged();
          return this;
        }

        public final boolean isInitialized() {
          return true;
        }

        public Builder mergeFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws java.io.IOException {
          ai.grakn.rpc.proto.ConceptProto.Attribute.Owners parsedMessage = null;
          try {
            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Attribute.Owners) e.getUnfinishedMessage();
            throw e.unwrapIOException();
          } finally {
            if (parsedMessage != null) {
              mergeFrom(parsedMessage);
            }
          }
          return this;
        }
        public final Builder setUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }

        public final Builder mergeUnknownFields(
            final com.google.protobuf.UnknownFieldSet unknownFields) {
          return this;
        }


        // @@protoc_insertion_point(builder_scope:session.Attribute.Owners)
      }

      // @@protoc_insertion_point(class_scope:session.Attribute.Owners)
      private static final ai.grakn.rpc.proto.ConceptProto.Attribute.Owners DEFAULT_INSTANCE;
      static {
        DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Attribute.Owners();
      }

      public static ai.grakn.rpc.proto.ConceptProto.Attribute.Owners getDefaultInstance() {
        return DEFAULT_INSTANCE;
      }

      private static final com.google.protobuf.Parser
          PARSER = new com.google.protobuf.AbstractParser() {
        public Owners parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
            return new Owners(input, extensionRegistry);
        }
      };

      public static com.google.protobuf.Parser parser() {
        return PARSER;
      }

      @java.lang.Override
      public com.google.protobuf.Parser getParserForType() {
        return PARSER;
      }

      public ai.grakn.rpc.proto.ConceptProto.Attribute.Owners getDefaultInstanceForType() {
        return DEFAULT_INSTANCE;
      }

    }

    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized == 1) return true;
      if (isInitialized == 0) return false;

      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
    }

    public int getSerializedSize() {
      int size = memoizedSize;
      if (size != -1) return size;

      size = 0;
      memoizedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.Attribute)) {
        return super.equals(obj);
      }
      ai.grakn.rpc.proto.ConceptProto.Attribute other = (ai.grakn.rpc.proto.ConceptProto.Attribute) obj;

      boolean result = true;
      return result;
    }

    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      hash = (29 * hash) + unknownFields.hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static ai.grakn.rpc.proto.ConceptProto.Attribute parseFrom(
        com.google.protobuf.ByteString data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Attribute parseFrom(
        com.google.protobuf.ByteString data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Attribute parseFrom(byte[] data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Attribute parseFrom(
        byte[] data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Attribute parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Attribute parseFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Attribute parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Attribute parseDelimitedFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Attribute parseFrom(
        com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.Attribute parseFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }

    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder() {
      return DEFAULT_INSTANCE.toBuilder();
    }
    public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.Attribute prototype) {
      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() {
      return this == DEFAULT_INSTANCE
          ? new Builder() : new Builder().mergeFrom(this);
    }

    @java.lang.Override
    protected Builder newBuilderForType(
        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code session.Attribute}
     */
    public static final class Builder extends
        com.google.protobuf.GeneratedMessageV3.Builder implements
        // @@protoc_insertion_point(builder_implements:session.Attribute)
        ai.grakn.rpc.proto.ConceptProto.AttributeOrBuilder {
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.Attribute.class, ai.grakn.rpc.proto.ConceptProto.Attribute.Builder.class);
      }

      // Construct using ai.grakn.rpc.proto.ConceptProto.Attribute.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (com.google.protobuf.GeneratedMessageV3
                .alwaysUseFieldBuilders) {
        }
      }
      public Builder clear() {
        super.clear();
        return this;
      }

      public com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_Attribute_descriptor;
      }

      public ai.grakn.rpc.proto.ConceptProto.Attribute getDefaultInstanceForType() {
        return ai.grakn.rpc.proto.ConceptProto.Attribute.getDefaultInstance();
      }

      public ai.grakn.rpc.proto.ConceptProto.Attribute build() {
        ai.grakn.rpc.proto.ConceptProto.Attribute result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public ai.grakn.rpc.proto.ConceptProto.Attribute buildPartial() {
        ai.grakn.rpc.proto.ConceptProto.Attribute result = new ai.grakn.rpc.proto.ConceptProto.Attribute(this);
        onBuilt();
        return result;
      }

      public Builder clone() {
        return (Builder) super.clone();
      }
      public Builder setField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.setField(field, value);
      }
      public Builder clearField(
          com.google.protobuf.Descriptors.FieldDescriptor field) {
        return (Builder) super.clearField(field);
      }
      public Builder clearOneof(
          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
        return (Builder) super.clearOneof(oneof);
      }
      public Builder setRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          int index, Object value) {
        return (Builder) super.setRepeatedField(field, index, value);
      }
      public Builder addRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.addRepeatedField(field, value);
      }
      public Builder mergeFrom(com.google.protobuf.Message other) {
        if (other instanceof ai.grakn.rpc.proto.ConceptProto.Attribute) {
          return mergeFrom((ai.grakn.rpc.proto.ConceptProto.Attribute)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.Attribute other) {
        if (other == ai.grakn.rpc.proto.ConceptProto.Attribute.getDefaultInstance()) return this;
        onChanged();
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        ai.grakn.rpc.proto.ConceptProto.Attribute parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (ai.grakn.rpc.proto.ConceptProto.Attribute) e.getUnfinishedMessage();
          throw e.unwrapIOException();
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }

      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }


      // @@protoc_insertion_point(builder_scope:session.Attribute)
    }

    // @@protoc_insertion_point(class_scope:session.Attribute)
    private static final ai.grakn.rpc.proto.ConceptProto.Attribute DEFAULT_INSTANCE;
    static {
      DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.Attribute();
    }

    public static ai.grakn.rpc.proto.ConceptProto.Attribute getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser
        PARSER = new com.google.protobuf.AbstractParser() {
      public Attribute parsePartialFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
          return new Attribute(input, extensionRegistry);
      }
    };

    public static com.google.protobuf.Parser parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    public ai.grakn.rpc.proto.ConceptProto.Attribute getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }

  }

  public interface ValueObjectOrBuilder extends
      // @@protoc_insertion_point(interface_extends:session.ValueObject)
      com.google.protobuf.MessageOrBuilder {

    /**
     * optional string string = 1;
     */
    java.lang.String getString();
    /**
     * optional string string = 1;
     */
    com.google.protobuf.ByteString
        getStringBytes();

    /**
     * optional bool boolean = 2;
     */
    boolean getBoolean();

    /**
     * optional int32 integer = 3;
     */
    int getInteger();

    /**
     * optional int64 long = 4;
     */
    long getLong();

    /**
     * optional float float = 5;
     */
    float getFloat();

    /**
     * optional double double = 6;
     */
    double getDouble();

    /**
     * 
     * time since epoch in milliseconds
     * 
     *
     * optional int64 date = 7;
     */
    long getDate();

    public ai.grakn.rpc.proto.ConceptProto.ValueObject.ValueCase getValueCase();
  }
  /**
   * Protobuf type {@code session.ValueObject}
   */
  public  static final class ValueObject extends
      com.google.protobuf.GeneratedMessageV3 implements
      // @@protoc_insertion_point(message_implements:session.ValueObject)
      ValueObjectOrBuilder {
    // Use ValueObject.newBuilder() to construct.
    private ValueObject(com.google.protobuf.GeneratedMessageV3.Builder builder) {
      super(builder);
    }
    private ValueObject() {
    }

    @java.lang.Override
    public final com.google.protobuf.UnknownFieldSet
    getUnknownFields() {
      return com.google.protobuf.UnknownFieldSet.getDefaultInstance();
    }
    private ValueObject(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      this();
      int mutable_bitField0_ = 0;
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!input.skipField(tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              java.lang.String s = input.readStringRequireUtf8();
              valueCase_ = 1;
              value_ = s;
              break;
            }
            case 16: {
              valueCase_ = 2;
              value_ = input.readBool();
              break;
            }
            case 24: {
              valueCase_ = 3;
              value_ = input.readInt32();
              break;
            }
            case 32: {
              valueCase_ = 4;
              value_ = input.readInt64();
              break;
            }
            case 45: {
              valueCase_ = 5;
              value_ = input.readFloat();
              break;
            }
            case 49: {
              valueCase_ = 6;
              value_ = input.readDouble();
              break;
            }
            case 56: {
              valueCase_ = 7;
              value_ = input.readInt64();
              break;
            }
          }
        }
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(
            e).setUnfinishedMessage(this);
      } finally {
        makeExtensionsImmutable();
      }
    }
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_ValueObject_descriptor;
    }

    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return ai.grakn.rpc.proto.ConceptProto.internal_static_session_ValueObject_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              ai.grakn.rpc.proto.ConceptProto.ValueObject.class, ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder.class);
    }

    private int valueCase_ = 0;
    private java.lang.Object value_;
    public enum ValueCase
        implements com.google.protobuf.Internal.EnumLite {
      STRING(1),
      BOOLEAN(2),
      INTEGER(3),
      LONG(4),
      FLOAT(5),
      DOUBLE(6),
      DATE(7),
      VALUE_NOT_SET(0);
      private final int value;
      private ValueCase(int value) {
        this.value = value;
      }
      /**
       * @deprecated Use {@link #forNumber(int)} instead.
       */
      @java.lang.Deprecated
      public static ValueCase valueOf(int value) {
        return forNumber(value);
      }

      public static ValueCase forNumber(int value) {
        switch (value) {
          case 1: return STRING;
          case 2: return BOOLEAN;
          case 3: return INTEGER;
          case 4: return LONG;
          case 5: return FLOAT;
          case 6: return DOUBLE;
          case 7: return DATE;
          case 0: return VALUE_NOT_SET;
          default: return null;
        }
      }
      public int getNumber() {
        return this.value;
      }
    };

    public ValueCase
    getValueCase() {
      return ValueCase.forNumber(
          valueCase_);
    }

    public static final int STRING_FIELD_NUMBER = 1;
    /**
     * optional string string = 1;
     */
    public java.lang.String getString() {
      java.lang.Object ref = "";
      if (valueCase_ == 1) {
        ref = value_;
      }
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        com.google.protobuf.ByteString bs = 
            (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (valueCase_ == 1) {
          value_ = s;
        }
        return s;
      }
    }
    /**
     * optional string string = 1;
     */
    public com.google.protobuf.ByteString
        getStringBytes() {
      java.lang.Object ref = "";
      if (valueCase_ == 1) {
        ref = value_;
      }
      if (ref instanceof java.lang.String) {
        com.google.protobuf.ByteString b = 
            com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        if (valueCase_ == 1) {
          value_ = b;
        }
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }

    public static final int BOOLEAN_FIELD_NUMBER = 2;
    /**
     * optional bool boolean = 2;
     */
    public boolean getBoolean() {
      if (valueCase_ == 2) {
        return (java.lang.Boolean) value_;
      }
      return false;
    }

    public static final int INTEGER_FIELD_NUMBER = 3;
    /**
     * optional int32 integer = 3;
     */
    public int getInteger() {
      if (valueCase_ == 3) {
        return (java.lang.Integer) value_;
      }
      return 0;
    }

    public static final int LONG_FIELD_NUMBER = 4;
    /**
     * optional int64 long = 4;
     */
    public long getLong() {
      if (valueCase_ == 4) {
        return (java.lang.Long) value_;
      }
      return 0L;
    }

    public static final int FLOAT_FIELD_NUMBER = 5;
    /**
     * optional float float = 5;
     */
    public float getFloat() {
      if (valueCase_ == 5) {
        return (java.lang.Float) value_;
      }
      return 0F;
    }

    public static final int DOUBLE_FIELD_NUMBER = 6;
    /**
     * optional double double = 6;
     */
    public double getDouble() {
      if (valueCase_ == 6) {
        return (java.lang.Double) value_;
      }
      return 0D;
    }

    public static final int DATE_FIELD_NUMBER = 7;
    /**
     * 
     * time since epoch in milliseconds
     * 
     *
     * optional int64 date = 7;
     */
    public long getDate() {
      if (valueCase_ == 7) {
        return (java.lang.Long) value_;
      }
      return 0L;
    }

    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized == 1) return true;
      if (isInitialized == 0) return false;

      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      if (valueCase_ == 1) {
        com.google.protobuf.GeneratedMessageV3.writeString(output, 1, value_);
      }
      if (valueCase_ == 2) {
        output.writeBool(
            2, (boolean)((java.lang.Boolean) value_));
      }
      if (valueCase_ == 3) {
        output.writeInt32(
            3, (int)((java.lang.Integer) value_));
      }
      if (valueCase_ == 4) {
        output.writeInt64(
            4, (long)((java.lang.Long) value_));
      }
      if (valueCase_ == 5) {
        output.writeFloat(
            5, (float)((java.lang.Float) value_));
      }
      if (valueCase_ == 6) {
        output.writeDouble(
            6, (double)((java.lang.Double) value_));
      }
      if (valueCase_ == 7) {
        output.writeInt64(
            7, (long)((java.lang.Long) value_));
      }
    }

    public int getSerializedSize() {
      int size = memoizedSize;
      if (size != -1) return size;

      size = 0;
      if (valueCase_ == 1) {
        size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, value_);
      }
      if (valueCase_ == 2) {
        size += com.google.protobuf.CodedOutputStream
          .computeBoolSize(
              2, (boolean)((java.lang.Boolean) value_));
      }
      if (valueCase_ == 3) {
        size += com.google.protobuf.CodedOutputStream
          .computeInt32Size(
              3, (int)((java.lang.Integer) value_));
      }
      if (valueCase_ == 4) {
        size += com.google.protobuf.CodedOutputStream
          .computeInt64Size(
              4, (long)((java.lang.Long) value_));
      }
      if (valueCase_ == 5) {
        size += com.google.protobuf.CodedOutputStream
          .computeFloatSize(
              5, (float)((java.lang.Float) value_));
      }
      if (valueCase_ == 6) {
        size += com.google.protobuf.CodedOutputStream
          .computeDoubleSize(
              6, (double)((java.lang.Double) value_));
      }
      if (valueCase_ == 7) {
        size += com.google.protobuf.CodedOutputStream
          .computeInt64Size(
              7, (long)((java.lang.Long) value_));
      }
      memoizedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof ai.grakn.rpc.proto.ConceptProto.ValueObject)) {
        return super.equals(obj);
      }
      ai.grakn.rpc.proto.ConceptProto.ValueObject other = (ai.grakn.rpc.proto.ConceptProto.ValueObject) obj;

      boolean result = true;
      result = result && getValueCase().equals(
          other.getValueCase());
      if (!result) return false;
      switch (valueCase_) {
        case 1:
          result = result && getString()
              .equals(other.getString());
          break;
        case 2:
          result = result && (getBoolean()
              == other.getBoolean());
          break;
        case 3:
          result = result && (getInteger()
              == other.getInteger());
          break;
        case 4:
          result = result && (getLong()
              == other.getLong());
          break;
        case 5:
          result = result && (
              java.lang.Float.floatToIntBits(getFloat())
              == java.lang.Float.floatToIntBits(
                  other.getFloat()));
          break;
        case 6:
          result = result && (
              java.lang.Double.doubleToLongBits(getDouble())
              == java.lang.Double.doubleToLongBits(
                  other.getDouble()));
          break;
        case 7:
          result = result && (getDate()
              == other.getDate());
          break;
        case 0:
        default:
      }
      return result;
    }

    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      switch (valueCase_) {
        case 1:
          hash = (37 * hash) + STRING_FIELD_NUMBER;
          hash = (53 * hash) + getString().hashCode();
          break;
        case 2:
          hash = (37 * hash) + BOOLEAN_FIELD_NUMBER;
          hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(
              getBoolean());
          break;
        case 3:
          hash = (37 * hash) + INTEGER_FIELD_NUMBER;
          hash = (53 * hash) + getInteger();
          break;
        case 4:
          hash = (37 * hash) + LONG_FIELD_NUMBER;
          hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
              getLong());
          break;
        case 5:
          hash = (37 * hash) + FLOAT_FIELD_NUMBER;
          hash = (53 * hash) + java.lang.Float.floatToIntBits(
              getFloat());
          break;
        case 6:
          hash = (37 * hash) + DOUBLE_FIELD_NUMBER;
          hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
              java.lang.Double.doubleToLongBits(getDouble()));
          break;
        case 7:
          hash = (37 * hash) + DATE_FIELD_NUMBER;
          hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
              getDate());
          break;
        case 0:
        default:
      }
      hash = (29 * hash) + unknownFields.hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static ai.grakn.rpc.proto.ConceptProto.ValueObject parseFrom(
        com.google.protobuf.ByteString data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.ValueObject parseFrom(
        com.google.protobuf.ByteString data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.ValueObject parseFrom(byte[] data)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static ai.grakn.rpc.proto.ConceptProto.ValueObject parseFrom(
        byte[] data,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.ValueObject parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.ValueObject parseFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.ValueObject parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.ValueObject parseDelimitedFrom(
        java.io.InputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
    }
    public static ai.grakn.rpc.proto.ConceptProto.ValueObject parseFrom(
        com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input);
    }
    public static ai.grakn.rpc.proto.ConceptProto.ValueObject parseFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return com.google.protobuf.GeneratedMessageV3
          .parseWithIOException(PARSER, input, extensionRegistry);
    }

    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder() {
      return DEFAULT_INSTANCE.toBuilder();
    }
    public static Builder newBuilder(ai.grakn.rpc.proto.ConceptProto.ValueObject prototype) {
      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() {
      return this == DEFAULT_INSTANCE
          ? new Builder() : new Builder().mergeFrom(this);
    }

    @java.lang.Override
    protected Builder newBuilderForType(
        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code session.ValueObject}
     */
    public static final class Builder extends
        com.google.protobuf.GeneratedMessageV3.Builder implements
        // @@protoc_insertion_point(builder_implements:session.ValueObject)
        ai.grakn.rpc.proto.ConceptProto.ValueObjectOrBuilder {
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_ValueObject_descriptor;
      }

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_ValueObject_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                ai.grakn.rpc.proto.ConceptProto.ValueObject.class, ai.grakn.rpc.proto.ConceptProto.ValueObject.Builder.class);
      }

      // Construct using ai.grakn.rpc.proto.ConceptProto.ValueObject.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (com.google.protobuf.GeneratedMessageV3
                .alwaysUseFieldBuilders) {
        }
      }
      public Builder clear() {
        super.clear();
        valueCase_ = 0;
        value_ = null;
        return this;
      }

      public com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return ai.grakn.rpc.proto.ConceptProto.internal_static_session_ValueObject_descriptor;
      }

      public ai.grakn.rpc.proto.ConceptProto.ValueObject getDefaultInstanceForType() {
        return ai.grakn.rpc.proto.ConceptProto.ValueObject.getDefaultInstance();
      }

      public ai.grakn.rpc.proto.ConceptProto.ValueObject build() {
        ai.grakn.rpc.proto.ConceptProto.ValueObject result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public ai.grakn.rpc.proto.ConceptProto.ValueObject buildPartial() {
        ai.grakn.rpc.proto.ConceptProto.ValueObject result = new ai.grakn.rpc.proto.ConceptProto.ValueObject(this);
        if (valueCase_ == 1) {
          result.value_ = value_;
        }
        if (valueCase_ == 2) {
          result.value_ = value_;
        }
        if (valueCase_ == 3) {
          result.value_ = value_;
        }
        if (valueCase_ == 4) {
          result.value_ = value_;
        }
        if (valueCase_ == 5) {
          result.value_ = value_;
        }
        if (valueCase_ == 6) {
          result.value_ = value_;
        }
        if (valueCase_ == 7) {
          result.value_ = value_;
        }
        result.valueCase_ = valueCase_;
        onBuilt();
        return result;
      }

      public Builder clone() {
        return (Builder) super.clone();
      }
      public Builder setField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.setField(field, value);
      }
      public Builder clearField(
          com.google.protobuf.Descriptors.FieldDescriptor field) {
        return (Builder) super.clearField(field);
      }
      public Builder clearOneof(
          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
        return (Builder) super.clearOneof(oneof);
      }
      public Builder setRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          int index, Object value) {
        return (Builder) super.setRepeatedField(field, index, value);
      }
      public Builder addRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          Object value) {
        return (Builder) super.addRepeatedField(field, value);
      }
      public Builder mergeFrom(com.google.protobuf.Message other) {
        if (other instanceof ai.grakn.rpc.proto.ConceptProto.ValueObject) {
          return mergeFrom((ai.grakn.rpc.proto.ConceptProto.ValueObject)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(ai.grakn.rpc.proto.ConceptProto.ValueObject other) {
        if (other == ai.grakn.rpc.proto.ConceptProto.ValueObject.getDefaultInstance()) return this;
        switch (other.getValueCase()) {
          case STRING: {
            valueCase_ = 1;
            value_ = other.value_;
            onChanged();
            break;
          }
          case BOOLEAN: {
            setBoolean(other.getBoolean());
            break;
          }
          case INTEGER: {
            setInteger(other.getInteger());
            break;
          }
          case LONG: {
            setLong(other.getLong());
            break;
          }
          case FLOAT: {
            setFloat(other.getFloat());
            break;
          }
          case DOUBLE: {
            setDouble(other.getDouble());
            break;
          }
          case DATE: {
            setDate(other.getDate());
            break;
          }
          case VALUE_NOT_SET: {
            break;
          }
        }
        onChanged();
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        ai.grakn.rpc.proto.ConceptProto.ValueObject parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (ai.grakn.rpc.proto.ConceptProto.ValueObject) e.getUnfinishedMessage();
          throw e.unwrapIOException();
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int valueCase_ = 0;
      private java.lang.Object value_;
      public ValueCase
          getValueCase() {
        return ValueCase.forNumber(
            valueCase_);
      }

      public Builder clearValue() {
        valueCase_ = 0;
        value_ = null;
        onChanged();
        return this;
      }


      /**
       * optional string string = 1;
       */
      public java.lang.String getString() {
        java.lang.Object ref = "";
        if (valueCase_ == 1) {
          ref = value_;
        }
        if (!(ref instanceof java.lang.String)) {
          com.google.protobuf.ByteString bs =
              (com.google.protobuf.ByteString) ref;
          java.lang.String s = bs.toStringUtf8();
          if (valueCase_ == 1) {
            value_ = s;
          }
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * optional string string = 1;
       */
      public com.google.protobuf.ByteString
          getStringBytes() {
        java.lang.Object ref = "";
        if (valueCase_ == 1) {
          ref = value_;
        }
        if (ref instanceof String) {
          com.google.protobuf.ByteString b = 
              com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          if (valueCase_ == 1) {
            value_ = b;
          }
          return b;
        } else {
          return (com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * optional string string = 1;
       */
      public Builder setString(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  valueCase_ = 1;
        value_ = value;
        onChanged();
        return this;
      }
      /**
       * optional string string = 1;
       */
      public Builder clearString() {
        if (valueCase_ == 1) {
          valueCase_ = 0;
          value_ = null;
          onChanged();
        }
        return this;
      }
      /**
       * optional string string = 1;
       */
      public Builder setStringBytes(
          com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  checkByteStringIsUtf8(value);
        valueCase_ = 1;
        value_ = value;
        onChanged();
        return this;
      }

      /**
       * optional bool boolean = 2;
       */
      public boolean getBoolean() {
        if (valueCase_ == 2) {
          return (java.lang.Boolean) value_;
        }
        return false;
      }
      /**
       * optional bool boolean = 2;
       */
      public Builder setBoolean(boolean value) {
        valueCase_ = 2;
        value_ = value;
        onChanged();
        return this;
      }
      /**
       * optional bool boolean = 2;
       */
      public Builder clearBoolean() {
        if (valueCase_ == 2) {
          valueCase_ = 0;
          value_ = null;
          onChanged();
        }
        return this;
      }

      /**
       * optional int32 integer = 3;
       */
      public int getInteger() {
        if (valueCase_ == 3) {
          return (java.lang.Integer) value_;
        }
        return 0;
      }
      /**
       * optional int32 integer = 3;
       */
      public Builder setInteger(int value) {
        valueCase_ = 3;
        value_ = value;
        onChanged();
        return this;
      }
      /**
       * optional int32 integer = 3;
       */
      public Builder clearInteger() {
        if (valueCase_ == 3) {
          valueCase_ = 0;
          value_ = null;
          onChanged();
        }
        return this;
      }

      /**
       * optional int64 long = 4;
       */
      public long getLong() {
        if (valueCase_ == 4) {
          return (java.lang.Long) value_;
        }
        return 0L;
      }
      /**
       * optional int64 long = 4;
       */
      public Builder setLong(long value) {
        valueCase_ = 4;
        value_ = value;
        onChanged();
        return this;
      }
      /**
       * optional int64 long = 4;
       */
      public Builder clearLong() {
        if (valueCase_ == 4) {
          valueCase_ = 0;
          value_ = null;
          onChanged();
        }
        return this;
      }

      /**
       * optional float float = 5;
       */
      public float getFloat() {
        if (valueCase_ == 5) {
          return (java.lang.Float) value_;
        }
        return 0F;
      }
      /**
       * optional float float = 5;
       */
      public Builder setFloat(float value) {
        valueCase_ = 5;
        value_ = value;
        onChanged();
        return this;
      }
      /**
       * optional float float = 5;
       */
      public Builder clearFloat() {
        if (valueCase_ == 5) {
          valueCase_ = 0;
          value_ = null;
          onChanged();
        }
        return this;
      }

      /**
       * optional double double = 6;
       */
      public double getDouble() {
        if (valueCase_ == 6) {
          return (java.lang.Double) value_;
        }
        return 0D;
      }
      /**
       * optional double double = 6;
       */
      public Builder setDouble(double value) {
        valueCase_ = 6;
        value_ = value;
        onChanged();
        return this;
      }
      /**
       * optional double double = 6;
       */
      public Builder clearDouble() {
        if (valueCase_ == 6) {
          valueCase_ = 0;
          value_ = null;
          onChanged();
        }
        return this;
      }

      /**
       * 
       * time since epoch in milliseconds
       * 
       *
       * optional int64 date = 7;
       */
      public long getDate() {
        if (valueCase_ == 7) {
          return (java.lang.Long) value_;
        }
        return 0L;
      }
      /**
       * 
       * time since epoch in milliseconds
       * 
       *
       * optional int64 date = 7;
       */
      public Builder setDate(long value) {
        valueCase_ = 7;
        value_ = value;
        onChanged();
        return this;
      }
      /**
       * 
       * time since epoch in milliseconds
       * 
       *
       * optional int64 date = 7;
       */
      public Builder clearDate() {
        if (valueCase_ == 7) {
          valueCase_ = 0;
          value_ = null;
          onChanged();
        }
        return this;
      }
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }

      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return this;
      }


      // @@protoc_insertion_point(builder_scope:session.ValueObject)
    }

    // @@protoc_insertion_point(class_scope:session.ValueObject)
    private static final ai.grakn.rpc.proto.ConceptProto.ValueObject DEFAULT_INSTANCE;
    static {
      DEFAULT_INSTANCE = new ai.grakn.rpc.proto.ConceptProto.ValueObject();
    }

    public static ai.grakn.rpc.proto.ConceptProto.ValueObject getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser
        PARSER = new com.google.protobuf.AbstractParser() {
      public ValueObject parsePartialFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
          return new ValueObject(input, extensionRegistry);
      }
    };

    public static com.google.protobuf.Parser parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    public ai.grakn.rpc.proto.ConceptProto.ValueObject getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }

  }

  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Method_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Method_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Method_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Method_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Method_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Method_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Method_Iter_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Method_Iter_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Method_Iter_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Method_Iter_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Null_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Null_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Concept_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Concept_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Concept_Delete_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Concept_Delete_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Concept_Delete_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Concept_Delete_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Concept_Delete_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Concept_Delete_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_GetLabel_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_GetLabel_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_GetLabel_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_GetLabel_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_GetLabel_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_GetLabel_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_SetLabel_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_SetLabel_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_SetLabel_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_SetLabel_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_SetLabel_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_SetLabel_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_IsImplicit_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_IsImplicit_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_IsImplicit_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_IsImplicit_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_IsImplicit_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_IsImplicit_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_GetSup_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_GetSup_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_GetSup_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_GetSup_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_GetSup_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_GetSup_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_SetSup_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_SetSup_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_SetSup_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_SetSup_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_SetSup_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_SetSup_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_Sups_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_Sups_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_Sups_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_Sups_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_Sups_Iter_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_Sups_Iter_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_Sups_Iter_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_Sups_Iter_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_Subs_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_Subs_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_Subs_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_Subs_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_Subs_Iter_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_Subs_Iter_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_SchemaConcept_Subs_Iter_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_SchemaConcept_Subs_Iter_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Rule_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Rule_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Rule_When_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Rule_When_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Rule_When_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Rule_When_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Rule_When_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Rule_When_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Rule_Then_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Rule_Then_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Rule_Then_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Rule_Then_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Rule_Then_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Rule_Then_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Role_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Role_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Role_Relations_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Role_Relations_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Role_Relations_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Role_Relations_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Role_Relations_Iter_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Role_Relations_Iter_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Role_Relations_Iter_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Role_Relations_Iter_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Role_Players_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Role_Players_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Role_Players_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Role_Players_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Role_Players_Iter_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Role_Players_Iter_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Role_Players_Iter_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Role_Players_Iter_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_IsAbstract_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_IsAbstract_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_IsAbstract_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_IsAbstract_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_IsAbstract_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_IsAbstract_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_SetAbstract_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_SetAbstract_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_SetAbstract_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_SetAbstract_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_SetAbstract_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_SetAbstract_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Instances_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Instances_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Instances_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Instances_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Instances_Iter_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Instances_Iter_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Instances_Iter_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Instances_Iter_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Attributes_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Attributes_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Attributes_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Attributes_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Attributes_Iter_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Attributes_Iter_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Attributes_Iter_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Attributes_Iter_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Keys_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Keys_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Keys_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Keys_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Keys_Iter_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Keys_Iter_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Keys_Iter_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Keys_Iter_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Playing_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Playing_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Playing_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Playing_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Playing_Iter_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Playing_Iter_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Playing_Iter_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Playing_Iter_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Key_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Key_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Key_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Key_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Key_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Key_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Has_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Has_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Has_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Has_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Has_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Has_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Plays_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Plays_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Plays_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Plays_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Plays_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Plays_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Unkey_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Unkey_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Unkey_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Unkey_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Unkey_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Unkey_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Unhas_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Unhas_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Unhas_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Unhas_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Unhas_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Unhas_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Unplay_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Unplay_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Unplay_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Unplay_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Type_Unplay_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Type_Unplay_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_EntityType_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_EntityType_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_EntityType_Create_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_EntityType_Create_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_EntityType_Create_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_EntityType_Create_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_EntityType_Create_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_EntityType_Create_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_RelationType_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_RelationType_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_RelationType_Create_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_RelationType_Create_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_RelationType_Create_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_RelationType_Create_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_RelationType_Create_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_RelationType_Create_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_RelationType_Roles_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_RelationType_Roles_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_RelationType_Roles_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_RelationType_Roles_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_RelationType_Roles_Iter_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_RelationType_Roles_Iter_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_RelationType_Roles_Iter_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_RelationType_Roles_Iter_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_RelationType_Relates_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_RelationType_Relates_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_RelationType_Relates_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_RelationType_Relates_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_RelationType_Relates_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_RelationType_Relates_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_RelationType_Unrelate_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_RelationType_Unrelate_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_RelationType_Unrelate_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_RelationType_Unrelate_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_RelationType_Unrelate_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_RelationType_Unrelate_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_AttributeType_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_AttributeType_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_AttributeType_Create_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_AttributeType_Create_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_AttributeType_Create_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_AttributeType_Create_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_AttributeType_Create_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_AttributeType_Create_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_AttributeType_Attribute_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_AttributeType_Attribute_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_AttributeType_Attribute_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_AttributeType_Attribute_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_AttributeType_Attribute_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_AttributeType_Attribute_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_AttributeType_DataType_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_AttributeType_DataType_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_AttributeType_DataType_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_AttributeType_DataType_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_AttributeType_DataType_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_AttributeType_DataType_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_AttributeType_GetRegex_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_AttributeType_GetRegex_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_AttributeType_GetRegex_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_AttributeType_GetRegex_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_AttributeType_GetRegex_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_AttributeType_GetRegex_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_AttributeType_SetRegex_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_AttributeType_SetRegex_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_AttributeType_SetRegex_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_AttributeType_SetRegex_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_AttributeType_SetRegex_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_AttributeType_SetRegex_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_IsInferred_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_IsInferred_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_IsInferred_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_IsInferred_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_IsInferred_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_IsInferred_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Type_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Type_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Type_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Type_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Type_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Type_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Keys_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Keys_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Keys_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Keys_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Keys_Iter_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Keys_Iter_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Keys_Iter_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Keys_Iter_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Attributes_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Attributes_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Attributes_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Attributes_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Attributes_Iter_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Attributes_Iter_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Attributes_Iter_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Attributes_Iter_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Relations_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Relations_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Relations_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Relations_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Relations_Iter_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Relations_Iter_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Relations_Iter_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Relations_Iter_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Roles_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Roles_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Roles_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Roles_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Roles_Iter_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Roles_Iter_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Roles_Iter_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Roles_Iter_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Relhas_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Relhas_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Relhas_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Relhas_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Relhas_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Relhas_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Unhas_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Unhas_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Unhas_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Unhas_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Thing_Unhas_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Thing_Unhas_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Relation_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Relation_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Relation_RolePlayersMap_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Relation_RolePlayersMap_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Relation_RolePlayersMap_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Relation_RolePlayersMap_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Relation_RolePlayersMap_Iter_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Relation_RolePlayersMap_Iter_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Relation_RolePlayersMap_Iter_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Relation_RolePlayersMap_Iter_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Relation_RolePlayers_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Relation_RolePlayers_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Relation_RolePlayers_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Relation_RolePlayers_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Relation_RolePlayers_Iter_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Relation_RolePlayers_Iter_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Relation_RolePlayers_Iter_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Relation_RolePlayers_Iter_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Relation_Assign_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Relation_Assign_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Relation_Assign_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Relation_Assign_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Relation_Assign_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Relation_Assign_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Relation_Unassign_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Relation_Unassign_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Relation_Unassign_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Relation_Unassign_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Relation_Unassign_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Relation_Unassign_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Attribute_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Attribute_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Attribute_Value_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Attribute_Value_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Attribute_Value_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Attribute_Value_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Attribute_Value_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Attribute_Value_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Attribute_Owners_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Attribute_Owners_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Attribute_Owners_Req_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Attribute_Owners_Req_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Attribute_Owners_Iter_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Attribute_Owners_Iter_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_Attribute_Owners_Iter_Res_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_Attribute_Owners_Iter_Res_fieldAccessorTable;
  private static final com.google.protobuf.Descriptors.Descriptor
    internal_static_session_ValueObject_descriptor;
  private static final 
    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internal_static_session_ValueObject_fieldAccessorTable;

  public static com.google.protobuf.Descriptors.FileDescriptor
      getDescriptor() {
    return descriptor;
  }
  private static  com.google.protobuf.Descriptors.FileDescriptor
      descriptor;
  static {
    java.lang.String[] descriptorData = {
      "\n\rConcept.proto\022\007session\"\3638\n\006Method\032\351\027\n\003" +
      "Req\0229\n\022concept_delete_req\030d \001(\0132\033.sessio" +
      "n.Concept.Delete.ReqH\000\022N\n\034schemaConcept_" +
      "isImplicit_req\030\310\001 \001(\0132%.session.SchemaCo" +
      "ncept.IsImplicit.ReqH\000\022J\n\032schemaConcept_" +
      "getLabel_req\030\311\001 \001(\0132#.session.SchemaConc" +
      "ept.GetLabel.ReqH\000\022J\n\032schemaConcept_setL" +
      "abel_req\030\312\001 \001(\0132#.session.SchemaConcept." +
      "SetLabel.ReqH\000\022F\n\030schemaConcept_getSup_r" +
      "eq\030\313\001 \001(\0132!.session.SchemaConcept.GetSup",
      ".ReqH\000\022F\n\030schemaConcept_setSup_req\030\314\001 \001(" +
      "\0132!.session.SchemaConcept.SetSup.ReqH\000\022B" +
      "\n\026schemaConcept_sups_req\030\315\001 \001(\0132\037.sessio" +
      "n.SchemaConcept.Sups.ReqH\000\022B\n\026schemaConc" +
      "ept_subs_req\030\316\001 \001(\0132\037.session.SchemaConc" +
      "ept.Subs.ReqH\000\0220\n\rrule_when_req\030\254\002 \001(\0132\026" +
      ".session.Rule.When.ReqH\000\0220\n\rrule_then_re" +
      "q\030\255\002 \001(\0132\026.session.Rule.Then.ReqH\000\022:\n\022ro" +
      "le_relations_req\030\221\003 \001(\0132\033.session.Role.R" +
      "elations.ReqH\000\0226\n\020role_players_req\030\222\003 \001(",
      "\0132\031.session.Role.Players.ReqH\000\022<\n\023type_i" +
      "sAbstract_req\030\364\003 \001(\0132\034.session.Type.IsAb" +
      "stract.ReqH\000\022>\n\024type_setAbstract_req\030\365\003 " +
      "\001(\0132\035.session.Type.SetAbstract.ReqH\000\022:\n\022" +
      "type_instances_req\030\366\003 \001(\0132\033.session.Type" +
      ".Instances.ReqH\000\0220\n\rtype_keys_req\030\367\003 \001(\013" +
      "2\026.session.Type.Keys.ReqH\000\022<\n\023type_attri" +
      "butes_req\030\370\003 \001(\0132\034.session.Type.Attribut" +
      "es.ReqH\000\0226\n\020type_playing_req\030\371\003 \001(\0132\031.se" +
      "ssion.Type.Playing.ReqH\000\022.\n\014type_has_req",
      "\030\372\003 \001(\0132\025.session.Type.Has.ReqH\000\022.\n\014type" +
      "_key_req\030\373\003 \001(\0132\025.session.Type.Key.ReqH\000" +
      "\0222\n\016type_plays_req\030\374\003 \001(\0132\027.session.Type" +
      ".Plays.ReqH\000\0222\n\016type_unhas_req\030\375\003 \001(\0132\027." +
      "session.Type.Unhas.ReqH\000\0222\n\016type_unkey_r" +
      "eq\030\376\003 \001(\0132\027.session.Type.Unkey.ReqH\000\0224\n\017" +
      "type_unplay_req\030\377\003 \001(\0132\030.session.Type.Un" +
      "play.ReqH\000\022@\n\025entityType_create_req\030\330\004 \001" +
      "(\0132\036.session.EntityType.Create.ReqH\000\022D\n\027" +
      "relationType_create_req\030\274\005 \001(\0132 .session",
      ".RelationType.Create.ReqH\000\022B\n\026relationTy" +
      "pe_roles_req\030\275\005 \001(\0132\037.session.RelationTy" +
      "pe.Roles.ReqH\000\022F\n\030relationType_relates_r" +
      "eq\030\276\005 \001(\0132!.session.RelationType.Relates" +
      ".ReqH\000\022H\n\031relationType_unrelate_req\030\277\005 \001" +
      "(\0132\".session.RelationType.Unrelate.ReqH\000" +
      "\022F\n\030attributeType_create_req\030\240\006 \001(\0132!.se" +
      "ssion.AttributeType.Create.ReqH\000\022L\n\033attr" +
      "ibuteType_attribute_req\030\241\006 \001(\0132$.session" +
      ".AttributeType.Attribute.ReqH\000\022J\n\032attrib",
      "uteType_dataType_req\030\242\006 \001(\0132#.session.At" +
      "tributeType.DataType.ReqH\000\022J\n\032attributeT" +
      "ype_getRegex_req\030\243\006 \001(\0132#.session.Attrib" +
      "uteType.GetRegex.ReqH\000\022J\n\032attributeType_" +
      "setRegex_req\030\244\006 \001(\0132#.session.AttributeT" +
      "ype.SetRegex.ReqH\000\0222\n\016thing_type_req\030\204\007 " +
      "\001(\0132\027.session.Thing.Type.ReqH\000\022>\n\024thing_" +
      "isInferred_req\030\205\007 \001(\0132\035.session.Thing.Is" +
      "Inferred.ReqH\000\0222\n\016thing_keys_req\030\206\007 \001(\0132" +
      "\027.session.Thing.Keys.ReqH\000\022>\n\024thing_attr",
      "ibutes_req\030\207\007 \001(\0132\035.session.Thing.Attrib" +
      "utes.ReqH\000\022<\n\023thing_relations_req\030\210\007 \001(\013" +
      "2\034.session.Thing.Relations.ReqH\000\0224\n\017thin" +
      "g_roles_req\030\211\007 \001(\0132\030.session.Thing.Roles" +
      ".ReqH\000\0226\n\020thing_relhas_req\030\212\007 \001(\0132\031.sess" +
      "ion.Thing.Relhas.ReqH\000\0224\n\017thing_unhas_re" +
      "q\030\213\007 \001(\0132\030.session.Thing.Unhas.ReqH\000\022L\n\033" +
      "relation_rolePlayersMap_req\030\350\007 \001(\0132$.ses" +
      "sion.Relation.RolePlayersMap.ReqH\000\022F\n\030re" +
      "lation_rolePlayers_req\030\351\007 \001(\0132!.session.",
      "Relation.RolePlayers.ReqH\000\022<\n\023relation_a" +
      "ssign_req\030\352\007 \001(\0132\034.session.Relation.Assi" +
      "gn.ReqH\000\022@\n\025relation_unassign_req\030\353\007 \001(\013" +
      "2\036.session.Relation.Unassign.ReqH\000\022<\n\023at" +
      "tribute_value_req\030\314\010 \001(\0132\034.session.Attri" +
      "bute.Value.ReqH\000\022>\n\024attribute_owners_req" +
      "\030\315\010 \001(\0132\035.session.Attribute.Owners.ReqH\000" +
      "B\005\n\003req\032\211\030\n\003Res\0229\n\022concept_delete_res\030d " +
      "\001(\0132\033.session.Concept.Delete.ResH\000\022N\n\034sc" +
      "hemaConcept_isImplicit_res\030\310\001 \001(\0132%.sess",
      "ion.SchemaConcept.IsImplicit.ResH\000\022J\n\032sc" +
      "hemaConcept_getLabel_res\030\311\001 \001(\0132#.sessio" +
      "n.SchemaConcept.GetLabel.ResH\000\022J\n\032schema" +
      "Concept_setLabel_res\030\312\001 \001(\0132#.session.Sc" +
      "hemaConcept.SetLabel.ResH\000\022F\n\030schemaConc" +
      "ept_getSup_res\030\313\001 \001(\0132!.session.SchemaCo" +
      "ncept.GetSup.ResH\000\022F\n\030schemaConcept_setS" +
      "up_res\030\314\001 \001(\0132!.session.SchemaConcept.Se" +
      "tSup.ResH\000\022D\n\027schemaConcept_sups_iter\030\315\001" +
      " \001(\0132 .session.SchemaConcept.Sups.IterH\000",
      "\022D\n\027schemaConcept_subs_iter\030\316\001 \001(\0132 .ses" +
      "sion.SchemaConcept.Subs.IterH\000\0220\n\rrule_w" +
      "hen_res\030\254\002 \001(\0132\026.session.Rule.When.ResH\000" +
      "\0220\n\rrule_then_res\030\255\002 \001(\0132\026.session.Rule." +
      "Then.ResH\000\022<\n\023role_relations_iter\030\221\003 \001(\013" +
      "2\034.session.Role.Relations.IterH\000\0228\n\021role" +
      "_players_iter\030\222\003 \001(\0132\032.session.Role.Play" +
      "ers.IterH\000\022<\n\023type_isAbstract_res\030\364\003 \001(\013" +
      "2\034.session.Type.IsAbstract.ResH\000\022>\n\024type" +
      "_setAbstract_res\030\365\003 \001(\0132\035.session.Type.S",
      "etAbstract.ResH\000\022<\n\023type_instances_iter\030" +
      "\366\003 \001(\0132\034.session.Type.Instances.IterH\000\0222" +
      "\n\016type_keys_iter\030\367\003 \001(\0132\027.session.Type.K" +
      "eys.IterH\000\022>\n\024type_attributes_iter\030\370\003 \001(" +
      "\0132\035.session.Type.Attributes.IterH\000\0228\n\021ty" +
      "pe_playing_iter\030\371\003 \001(\0132\032.session.Type.Pl" +
      "aying.IterH\000\022.\n\014type_has_res\030\372\003 \001(\0132\025.se" +
      "ssion.Type.Has.ResH\000\022.\n\014type_key_res\030\373\003 " +
      "\001(\0132\025.session.Type.Key.ResH\000\0222\n\016type_pla" +
      "ys_res\030\374\003 \001(\0132\027.session.Type.Plays.ResH\000",
      "\0222\n\016type_unhas_res\030\375\003 \001(\0132\027.session.Type" +
      ".Unhas.ResH\000\0222\n\016type_unkey_res\030\376\003 \001(\0132\027." +
      "session.Type.Unkey.ResH\000\0224\n\017type_unplay_" +
      "res\030\377\003 \001(\0132\030.session.Type.Unplay.ResH\000\022@" +
      "\n\025entityType_create_res\030\330\004 \001(\0132\036.session" +
      ".EntityType.Create.ResH\000\022D\n\027relationType" +
      "_create_res\030\274\005 \001(\0132 .session.RelationTyp" +
      "e.Create.ResH\000\022D\n\027relationType_roles_ite" +
      "r\030\275\005 \001(\0132 .session.RelationType.Roles.It" +
      "erH\000\022F\n\030relationType_relates_res\030\276\005 \001(\0132",
      "!.session.RelationType.Relates.ResH\000\022H\n\031" +
      "relationType_unrelate_res\030\277\005 \001(\0132\".sessi" +
      "on.RelationType.Unrelate.ResH\000\022F\n\030attrib" +
      "uteType_create_res\030\240\006 \001(\0132!.session.Attr" +
      "ibuteType.Create.ResH\000\022L\n\033attributeType_" +
      "attribute_res\030\241\006 \001(\0132$.session.Attribute" +
      "Type.Attribute.ResH\000\022J\n\032attributeType_da" +
      "taType_res\030\242\006 \001(\0132#.session.AttributeTyp" +
      "e.DataType.ResH\000\022J\n\032attributeType_getReg" +
      "ex_res\030\243\006 \001(\0132#.session.AttributeType.Ge",
      "tRegex.ResH\000\022J\n\032attributeType_setRegex_r" +
      "es\030\244\006 \001(\0132#.session.AttributeType.SetReg" +
      "ex.ResH\000\0222\n\016thing_type_res\030\204\007 \001(\0132\027.sess" +
      "ion.Thing.Type.ResH\000\022>\n\024thing_isInferred" +
      "_res\030\205\007 \001(\0132\035.session.Thing.IsInferred.R" +
      "esH\000\0224\n\017thing_keys_iter\030\206\007 \001(\0132\030.session" +
      ".Thing.Keys.IterH\000\022@\n\025thing_attributes_i" +
      "ter\030\207\007 \001(\0132\036.session.Thing.Attributes.It" +
      "erH\000\022>\n\024thing_relations_iter\030\210\007 \001(\0132\035.se" +
      "ssion.Thing.Relations.IterH\000\0226\n\020thing_ro",
      "les_iter\030\211\007 \001(\0132\031.session.Thing.Roles.It" +
      "erH\000\0226\n\020thing_relhas_res\030\212\007 \001(\0132\031.sessio" +
      "n.Thing.Relhas.ResH\000\0224\n\017thing_unhas_res\030" +
      "\213\007 \001(\0132\030.session.Thing.Unhas.ResH\000\022N\n\034re" +
      "lation_rolePlayersMap_iter\030\350\007 \001(\0132%.sess" +
      "ion.Relation.RolePlayersMap.IterH\000\022H\n\031re" +
      "lation_rolePlayers_iter\030\351\007 \001(\0132\".session" +
      ".Relation.RolePlayers.IterH\000\022<\n\023relation" +
      "_assign_res\030\352\007 \001(\0132\034.session.Relation.As" +
      "sign.ResH\000\022@\n\025relation_unassign_res\030\353\007 \001",
      "(\0132\036.session.Relation.Unassign.ResH\000\022<\n\023" +
      "attribute_value_res\030\314\010 \001(\0132\034.session.Att" +
      "ribute.Value.ResH\000\022@\n\025attribute_owners_i" +
      "ter\030\315\010 \001(\0132\036.session.Attribute.Owners.It" +
      "erH\000B\005\n\003res\032\360\010\n\004Iter\032\347\010\n\003Res\022J\n\033schemaCo" +
      "ncept_sups_iter_res\030\315\001 \001(\0132$.session.Sch" +
      "emaConcept.Sups.Iter.Res\022J\n\033schemaConcep" +
      "t_subs_iter_res\030\316\001 \001(\0132$.session.SchemaC" +
      "oncept.Subs.Iter.Res\022B\n\027role_relations_i" +
      "ter_res\030\221\003 \001(\0132 .session.Role.Relations.",
      "Iter.Res\022>\n\025role_players_iter_res\030\222\003 \001(\013" +
      "2\036.session.Role.Players.Iter.Res\022B\n\027type" +
      "_instances_iter_res\030\366\003 \001(\0132 .session.Typ" +
      "e.Instances.Iter.Res\0228\n\022type_keys_iter_r" +
      "es\030\367\003 \001(\0132\033.session.Type.Keys.Iter.Res\022D" +
      "\n\030type_attributes_iter_res\030\370\003 \001(\0132!.sess" +
      "ion.Type.Attributes.Iter.Res\022>\n\025type_pla" +
      "ying_iter_res\030\371\003 \001(\0132\036.session.Type.Play" +
      "ing.Iter.Res\022J\n\033relationType_roles_iter_" +
      "res\030\275\005 \001(\0132$.session.RelationType.Roles.",
      "Iter.Res\022:\n\023thing_keys_iter_res\030\206\007 \001(\0132\034" +
      ".session.Thing.Keys.Iter.Res\022F\n\031thing_at" +
      "tributes_iter_res\030\207\007 \001(\0132\".session.Thing" +
      ".Attributes.Iter.Res\022D\n\030thing_relations_" +
      "iter_res\030\210\007 \001(\0132!.session.Thing.Relation" +
      "s.Iter.Res\022<\n\024thing_roles_iter_res\030\211\007 \001(" +
      "\0132\035.session.Thing.Roles.Iter.Res\022T\n rela" +
      "tion_rolePlayersMap_iter_res\030\350\007 \001(\0132).se" +
      "ssion.Relation.RolePlayersMap.Iter.Res\022N" +
      "\n\035relation_rolePlayers_iter_res\030\351\007 \001(\0132&",
      ".session.Relation.RolePlayers.Iter.Res\022F" +
      "\n\031attribute_owners_iter_res\030\315\010 \001(\0132\".ses" +
      "sion.Attribute.Owners.Iter.Res\"\006\n\004Null\"\355" +
      "\001\n\007Concept\022\n\n\002id\030\001 \001(\t\022,\n\010baseType\030\002 \001(\016" +
      "2\032.session.Concept.BASE_TYPE\032\026\n\006Delete\032\005" +
      "\n\003Req\032\005\n\003Res\"\217\001\n\tBASE_TYPE\022\r\n\tMETA_TYPE\020" +
      "\000\022\017\n\013ENTITY_TYPE\020\001\022\021\n\rRELATION_TYPE\020\002\022\022\n" +
      "\016ATTRIBUTE_TYPE\020\003\022\010\n\004ROLE\020\004\022\010\n\004RULE\020\005\022\n\n" +
      "\006ENTITY\020\006\022\014\n\010RELATION\020\007\022\r\n\tATTRIBUTE\020\010\"\337" +
      "\003\n\rSchemaConcept\032\'\n\010GetLabel\032\005\n\003Req\032\024\n\003R",
      "es\022\r\n\005label\030\001 \001(\t\032\'\n\010SetLabel\032\024\n\003Req\022\r\n\005" +
      "label\030\001 \001(\t\032\005\n\003Res\032,\n\nIsImplicit\032\005\n\003Req\032" +
      "\027\n\003Res\022\020\n\010implicit\030\001 \001(\010\032g\n\006GetSup\032\005\n\003Re" +
      "q\032V\n\003Res\022)\n\rschemaConcept\030\001 \001(\0132\020.sessio" +
      "n.ConceptH\000\022\035\n\004null\030\002 \001(\0132\r.session.Null" +
      "H\000B\005\n\003res\032?\n\006SetSup\032.\n\003Req\022\'\n\rschemaConc" +
      "ept\030\001 \001(\0132\020.session.Concept\032\005\n\003Res\032Q\n\004Su" +
      "ps\032\005\n\003Req\032B\n\004Iter\022\n\n\002id\030\001 \001(\005\032.\n\003Res\022\'\n\r" +
      "schemaConcept\030\001 \001(\0132\020.session.Concept\032Q\n" +
      "\004Subs\032\005\n\003Req\032B\n\004Iter\022\n\n\002id\030\001 \001(\005\032.\n\003Res\022",
      "\'\n\rschemaConcept\030\001 \001(\0132\020.session.Concept" +
      "\"\244\001\n\004Rule\032M\n\004When\032\005\n\003Req\032>\n\003Res\022\021\n\007patte" +
      "rn\030\001 \001(\tH\000\022\035\n\004null\030\002 \001(\0132\r.session.NullH" +
      "\000B\005\n\003res\032M\n\004Then\032\005\n\003Req\032>\n\003Res\022\021\n\007patter" +
      "n\030\001 \001(\tH\000\022\035\n\004null\030\002 \001(\0132\r.session.NullH\000" +
      "B\005\n\003res\"\252\001\n\004Role\032U\n\tRelations\032\005\n\003Req\032A\n\004" +
      "Iter\022\n\n\002id\030\001 \001(\005\032-\n\003Res\022&\n\014relationType\030" +
      "\001 \001(\0132\020.session.Concept\032K\n\007Players\032\005\n\003Re" +
      "q\0329\n\004Iter\022\n\n\002id\030\001 \001(\005\032%\n\003Res\022\036\n\004type\030\001 \001" +
      "(\0132\020.session.Concept\"\227\006\n\004Type\032,\n\nIsAbstr",
      "act\032\005\n\003Req\032\027\n\003Res\022\020\n\010abstract\030\001 \001(\010\032-\n\013S" +
      "etAbstract\032\027\n\003Req\022\020\n\010abstract\030\001 \001(\010\032\005\n\003R" +
      "es\032N\n\tInstances\032\005\n\003Req\032:\n\004Iter\022\n\n\002id\030\001 \001" +
      "(\005\032&\n\003Res\022\037\n\005thing\030\001 \001(\0132\020.session.Conce" +
      "pt\032W\n\nAttributes\032\005\n\003Req\032B\n\004Iter\022\n\n\002id\030\001 " +
      "\001(\005\032.\n\003Res\022\'\n\rattributeType\030\001 \001(\0132\020.sess" +
      "ion.Concept\032Q\n\004Keys\032\005\n\003Req\032B\n\004Iter\022\n\n\002id" +
      "\030\001 \001(\005\032.\n\003Res\022\'\n\rattributeType\030\001 \001(\0132\020.s" +
      "ession.Concept\032K\n\007Playing\032\005\n\003Req\0329\n\004Iter" +
      "\022\n\n\002id\030\001 \001(\005\032%\n\003Res\022\036\n\004role\030\001 \001(\0132\020.sess",
      "ion.Concept\032<\n\003Key\032.\n\003Req\022\'\n\rattributeTy" +
      "pe\030\001 \001(\0132\020.session.Concept\032\005\n\003Res\032<\n\003Has" +
      "\032.\n\003Req\022\'\n\rattributeType\030\001 \001(\0132\020.session" +
      ".Concept\032\005\n\003Res\0325\n\005Plays\032%\n\003Req\022\036\n\004role\030" +
      "\001 \001(\0132\020.session.Concept\032\005\n\003Res\032>\n\005Unkey\032" +
      ".\n\003Req\022\'\n\rattributeType\030\001 \001(\0132\020.session." +
      "Concept\032\005\n\003Res\032>\n\005Unhas\032.\n\003Req\022\'\n\rattrib" +
      "uteType\030\001 \001(\0132\020.session.Concept\032\005\n\003Res\0326" +
      "\n\006Unplay\032%\n\003Req\022\036\n\004role\030\001 \001(\0132\020.session." +
      "Concept\032\005\n\003Res\"F\n\nEntityType\0328\n\006Create\032\005",
      "\n\003Req\032\'\n\003Res\022 \n\006entity\030\001 \001(\0132\020.session.C" +
      "oncept\"\210\002\n\014RelationType\032:\n\006Create\032\005\n\003Req" +
      "\032)\n\003Res\022\"\n\010relation\030\001 \001(\0132\020.session.Conc" +
      "ept\032I\n\005Roles\032\005\n\003Req\0329\n\004Iter\022\n\n\002id\030\001 \001(\005\032" +
      "%\n\003Res\022\036\n\004role\030\001 \001(\0132\020.session.Concept\0327" +
      "\n\007Relates\032%\n\003Req\022\036\n\004role\030\001 \001(\0132\020.session" +
      ".Concept\032\005\n\003Res\0328\n\010Unrelate\032%\n\003Req\022\036\n\004ro" +
      "le\030\001 \001(\0132\020.session.Concept\032\005\n\003Res\"\245\004\n\rAt" +
      "tributeType\032`\n\006Create\032*\n\003Req\022#\n\005value\030\001 " +
      "\001(\0132\024.session.ValueObject\032*\n\003Res\022#\n\tattr",
      "ibute\030\001 \001(\0132\020.session.Concept\032\213\001\n\tAttrib" +
      "ute\032*\n\003Req\022#\n\005value\030\001 \001(\0132\024.session.Valu" +
      "eObject\032R\n\003Res\022%\n\tattribute\030\001 \001(\0132\020.sess" +
      "ion.ConceptH\000\022\035\n\004null\030\002 \001(\0132\r.session.Nu" +
      "llH\000B\005\n\003res\032t\n\010DataType\032\005\n\003Req\032a\n\003Res\0224\n" +
      "\010dataType\030\001 \001(\0162 .session.AttributeType." +
      "DATA_TYPEH\000\022\035\n\004null\030\002 \001(\0132\r.session.Null" +
      "H\000B\005\n\003res\032\'\n\010GetRegex\032\005\n\003Req\032\024\n\003Res\022\r\n\005r" +
      "egex\030\001 \001(\t\032\'\n\010SetRegex\032\024\n\003Req\022\r\n\005regex\030\001" +
      " \001(\t\032\005\n\003Res\"\\\n\tDATA_TYPE\022\n\n\006STRING\020\000\022\013\n\007",
      "BOOLEAN\020\001\022\013\n\007INTEGER\020\002\022\010\n\004LONG\020\003\022\t\n\005FLOA" +
      "T\020\004\022\n\n\006DOUBLE\020\005\022\010\n\004DATE\020\006\"\277\005\n\005Thing\032,\n\nI" +
      "sInferred\032\005\n\003Req\032\027\n\003Res\022\020\n\010inferred\030\001 \001(" +
      "\010\0324\n\004Type\032\005\n\003Req\032%\n\003Res\022\036\n\004type\030\001 \001(\0132\020." +
      "session.Concept\032w\n\004Keys\032/\n\003Req\022(\n\016attrib" +
      "uteTypes\030\001 \003(\0132\020.session.Concept\032>\n\004Iter" +
      "\022\n\n\002id\030\001 \001(\005\032*\n\003Res\022#\n\tattribute\030\001 \001(\0132\020" +
      ".session.Concept\032}\n\nAttributes\032/\n\003Req\022(\n" +
      "\016attributeTypes\030\001 \003(\0132\020.session.Concept\032" +
      ">\n\004Iter\022\n\n\002id\030\001 \001(\005\032*\n\003Res\022#\n\tattribute\030",
      "\001 \001(\0132\020.session.Concept\032r\n\tRelations\032&\n\003" +
      "Req\022\037\n\005roles\030\001 \003(\0132\020.session.Concept\032=\n\004" +
      "Iter\022\n\n\002id\030\001 \001(\005\032)\n\003Res\022\"\n\010relation\030\001 \001(" +
      "\0132\020.session.Concept\032I\n\005Roles\032\005\n\003Req\0329\n\004I" +
      "ter\022\n\n\002id\030\001 \001(\005\032%\n\003Res\022\036\n\004role\030\001 \001(\0132\020.s" +
      "ession.Concept\032_\n\006Relhas\032*\n\003Req\022#\n\tattri" +
      "bute\030\001 \001(\0132\020.session.Concept\032)\n\003Res\022\"\n\010r" +
      "elation\030\001 \001(\0132\020.session.Concept\032:\n\005Unhas" +
      "\032*\n\003Req\022#\n\tattribute\030\001 \001(\0132\020.session.Con" +
      "cept\032\005\n\003Res\"\251\003\n\010Relation\032t\n\016RolePlayersM",
      "ap\032\005\n\003Req\032[\n\004Iter\022\n\n\002id\030\001 \001(\005\032G\n\003Res\022\036\n\004" +
      "role\030\001 \001(\0132\020.session.Concept\022 \n\006player\030\002" +
      " \001(\0132\020.session.Concept\032q\n\013RolePlayers\032&\n" +
      "\003Req\022\037\n\005roles\030\001 \003(\0132\020.session.Concept\032:\n" +
      "\004Iter\022\n\n\002id\030\001 \001(\005\032&\n\003Res\022\037\n\005thing\030\001 \001(\0132" +
      "\020.session.Concept\032X\n\006Assign\032G\n\003Req\022\036\n\004ro" +
      "le\030\001 \001(\0132\020.session.Concept\022 \n\006player\030\002 \001" +
      "(\0132\020.session.Concept\032\005\n\003Res\032Z\n\010Unassign\032" +
      "G\n\003Req\022\036\n\004role\030\001 \001(\0132\020.session.Concept\022 " +
      "\n\006player\030\002 \001(\0132\020.session.Concept\032\005\n\003Res\"",
      "\224\001\n\tAttribute\032:\n\005Value\032\005\n\003Req\032*\n\003Res\022#\n\005" +
      "value\030\001 \001(\0132\024.session.ValueObject\032K\n\006Own" +
      "ers\032\005\n\003Req\032:\n\004Iter\022\n\n\002id\030\001 \001(\005\032&\n\003Res\022\037\n" +
      "\005thing\030\001 \001(\0132\020.session.Concept\"\221\001\n\013Value" +
      "Object\022\020\n\006string\030\001 \001(\tH\000\022\021\n\007boolean\030\002 \001(" +
      "\010H\000\022\021\n\007integer\030\003 \001(\005H\000\022\016\n\004long\030\004 \001(\003H\000\022\017" +
      "\n\005float\030\005 \001(\002H\000\022\020\n\006double\030\006 \001(\001H\000\022\016\n\004dat" +
      "e\030\007 \001(\003H\000B\007\n\005valueB\"\n\022ai.grakn.rpc.proto" +
      "B\014ConceptProtob\006proto3"
    };
    com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner assigner =
        new com.google.protobuf.Descriptors.FileDescriptor.    InternalDescriptorAssigner() {
          public com.google.protobuf.ExtensionRegistry assignDescriptors(
              com.google.protobuf.Descriptors.FileDescriptor root) {
            descriptor = root;
            return null;
          }
        };
    com.google.protobuf.Descriptors.FileDescriptor
      .internalBuildGeneratedFileFrom(descriptorData,
        new com.google.protobuf.Descriptors.FileDescriptor[] {
        }, assigner);
    internal_static_session_Method_descriptor =
      getDescriptor().getMessageTypes().get(0);
    internal_static_session_Method_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Method_descriptor,
        new java.lang.String[] { });
    internal_static_session_Method_Req_descriptor =
      internal_static_session_Method_descriptor.getNestedTypes().get(0);
    internal_static_session_Method_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Method_Req_descriptor,
        new java.lang.String[] { "ConceptDeleteReq", "SchemaConceptIsImplicitReq", "SchemaConceptGetLabelReq", "SchemaConceptSetLabelReq", "SchemaConceptGetSupReq", "SchemaConceptSetSupReq", "SchemaConceptSupsReq", "SchemaConceptSubsReq", "RuleWhenReq", "RuleThenReq", "RoleRelationsReq", "RolePlayersReq", "TypeIsAbstractReq", "TypeSetAbstractReq", "TypeInstancesReq", "TypeKeysReq", "TypeAttributesReq", "TypePlayingReq", "TypeHasReq", "TypeKeyReq", "TypePlaysReq", "TypeUnhasReq", "TypeUnkeyReq", "TypeUnplayReq", "EntityTypeCreateReq", "RelationTypeCreateReq", "RelationTypeRolesReq", "RelationTypeRelatesReq", "RelationTypeUnrelateReq", "AttributeTypeCreateReq", "AttributeTypeAttributeReq", "AttributeTypeDataTypeReq", "AttributeTypeGetRegexReq", "AttributeTypeSetRegexReq", "ThingTypeReq", "ThingIsInferredReq", "ThingKeysReq", "ThingAttributesReq", "ThingRelationsReq", "ThingRolesReq", "ThingRelhasReq", "ThingUnhasReq", "RelationRolePlayersMapReq", "RelationRolePlayersReq", "RelationAssignReq", "RelationUnassignReq", "AttributeValueReq", "AttributeOwnersReq", "Req", });
    internal_static_session_Method_Res_descriptor =
      internal_static_session_Method_descriptor.getNestedTypes().get(1);
    internal_static_session_Method_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Method_Res_descriptor,
        new java.lang.String[] { "ConceptDeleteRes", "SchemaConceptIsImplicitRes", "SchemaConceptGetLabelRes", "SchemaConceptSetLabelRes", "SchemaConceptGetSupRes", "SchemaConceptSetSupRes", "SchemaConceptSupsIter", "SchemaConceptSubsIter", "RuleWhenRes", "RuleThenRes", "RoleRelationsIter", "RolePlayersIter", "TypeIsAbstractRes", "TypeSetAbstractRes", "TypeInstancesIter", "TypeKeysIter", "TypeAttributesIter", "TypePlayingIter", "TypeHasRes", "TypeKeyRes", "TypePlaysRes", "TypeUnhasRes", "TypeUnkeyRes", "TypeUnplayRes", "EntityTypeCreateRes", "RelationTypeCreateRes", "RelationTypeRolesIter", "RelationTypeRelatesRes", "RelationTypeUnrelateRes", "AttributeTypeCreateRes", "AttributeTypeAttributeRes", "AttributeTypeDataTypeRes", "AttributeTypeGetRegexRes", "AttributeTypeSetRegexRes", "ThingTypeRes", "ThingIsInferredRes", "ThingKeysIter", "ThingAttributesIter", "ThingRelationsIter", "ThingRolesIter", "ThingRelhasRes", "ThingUnhasRes", "RelationRolePlayersMapIter", "RelationRolePlayersIter", "RelationAssignRes", "RelationUnassignRes", "AttributeValueRes", "AttributeOwnersIter", "Res", });
    internal_static_session_Method_Iter_descriptor =
      internal_static_session_Method_descriptor.getNestedTypes().get(2);
    internal_static_session_Method_Iter_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Method_Iter_descriptor,
        new java.lang.String[] { });
    internal_static_session_Method_Iter_Res_descriptor =
      internal_static_session_Method_Iter_descriptor.getNestedTypes().get(0);
    internal_static_session_Method_Iter_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Method_Iter_Res_descriptor,
        new java.lang.String[] { "SchemaConceptSupsIterRes", "SchemaConceptSubsIterRes", "RoleRelationsIterRes", "RolePlayersIterRes", "TypeInstancesIterRes", "TypeKeysIterRes", "TypeAttributesIterRes", "TypePlayingIterRes", "RelationTypeRolesIterRes", "ThingKeysIterRes", "ThingAttributesIterRes", "ThingRelationsIterRes", "ThingRolesIterRes", "RelationRolePlayersMapIterRes", "RelationRolePlayersIterRes", "AttributeOwnersIterRes", });
    internal_static_session_Null_descriptor =
      getDescriptor().getMessageTypes().get(1);
    internal_static_session_Null_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Null_descriptor,
        new java.lang.String[] { });
    internal_static_session_Concept_descriptor =
      getDescriptor().getMessageTypes().get(2);
    internal_static_session_Concept_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Concept_descriptor,
        new java.lang.String[] { "Id", "BaseType", });
    internal_static_session_Concept_Delete_descriptor =
      internal_static_session_Concept_descriptor.getNestedTypes().get(0);
    internal_static_session_Concept_Delete_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Concept_Delete_descriptor,
        new java.lang.String[] { });
    internal_static_session_Concept_Delete_Req_descriptor =
      internal_static_session_Concept_Delete_descriptor.getNestedTypes().get(0);
    internal_static_session_Concept_Delete_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Concept_Delete_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_Concept_Delete_Res_descriptor =
      internal_static_session_Concept_Delete_descriptor.getNestedTypes().get(1);
    internal_static_session_Concept_Delete_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Concept_Delete_Res_descriptor,
        new java.lang.String[] { });
    internal_static_session_SchemaConcept_descriptor =
      getDescriptor().getMessageTypes().get(3);
    internal_static_session_SchemaConcept_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_descriptor,
        new java.lang.String[] { });
    internal_static_session_SchemaConcept_GetLabel_descriptor =
      internal_static_session_SchemaConcept_descriptor.getNestedTypes().get(0);
    internal_static_session_SchemaConcept_GetLabel_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_GetLabel_descriptor,
        new java.lang.String[] { });
    internal_static_session_SchemaConcept_GetLabel_Req_descriptor =
      internal_static_session_SchemaConcept_GetLabel_descriptor.getNestedTypes().get(0);
    internal_static_session_SchemaConcept_GetLabel_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_GetLabel_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_SchemaConcept_GetLabel_Res_descriptor =
      internal_static_session_SchemaConcept_GetLabel_descriptor.getNestedTypes().get(1);
    internal_static_session_SchemaConcept_GetLabel_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_GetLabel_Res_descriptor,
        new java.lang.String[] { "Label", });
    internal_static_session_SchemaConcept_SetLabel_descriptor =
      internal_static_session_SchemaConcept_descriptor.getNestedTypes().get(1);
    internal_static_session_SchemaConcept_SetLabel_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_SetLabel_descriptor,
        new java.lang.String[] { });
    internal_static_session_SchemaConcept_SetLabel_Req_descriptor =
      internal_static_session_SchemaConcept_SetLabel_descriptor.getNestedTypes().get(0);
    internal_static_session_SchemaConcept_SetLabel_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_SetLabel_Req_descriptor,
        new java.lang.String[] { "Label", });
    internal_static_session_SchemaConcept_SetLabel_Res_descriptor =
      internal_static_session_SchemaConcept_SetLabel_descriptor.getNestedTypes().get(1);
    internal_static_session_SchemaConcept_SetLabel_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_SetLabel_Res_descriptor,
        new java.lang.String[] { });
    internal_static_session_SchemaConcept_IsImplicit_descriptor =
      internal_static_session_SchemaConcept_descriptor.getNestedTypes().get(2);
    internal_static_session_SchemaConcept_IsImplicit_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_IsImplicit_descriptor,
        new java.lang.String[] { });
    internal_static_session_SchemaConcept_IsImplicit_Req_descriptor =
      internal_static_session_SchemaConcept_IsImplicit_descriptor.getNestedTypes().get(0);
    internal_static_session_SchemaConcept_IsImplicit_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_IsImplicit_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_SchemaConcept_IsImplicit_Res_descriptor =
      internal_static_session_SchemaConcept_IsImplicit_descriptor.getNestedTypes().get(1);
    internal_static_session_SchemaConcept_IsImplicit_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_IsImplicit_Res_descriptor,
        new java.lang.String[] { "Implicit", });
    internal_static_session_SchemaConcept_GetSup_descriptor =
      internal_static_session_SchemaConcept_descriptor.getNestedTypes().get(3);
    internal_static_session_SchemaConcept_GetSup_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_GetSup_descriptor,
        new java.lang.String[] { });
    internal_static_session_SchemaConcept_GetSup_Req_descriptor =
      internal_static_session_SchemaConcept_GetSup_descriptor.getNestedTypes().get(0);
    internal_static_session_SchemaConcept_GetSup_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_GetSup_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_SchemaConcept_GetSup_Res_descriptor =
      internal_static_session_SchemaConcept_GetSup_descriptor.getNestedTypes().get(1);
    internal_static_session_SchemaConcept_GetSup_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_GetSup_Res_descriptor,
        new java.lang.String[] { "SchemaConcept", "Null", "Res", });
    internal_static_session_SchemaConcept_SetSup_descriptor =
      internal_static_session_SchemaConcept_descriptor.getNestedTypes().get(4);
    internal_static_session_SchemaConcept_SetSup_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_SetSup_descriptor,
        new java.lang.String[] { });
    internal_static_session_SchemaConcept_SetSup_Req_descriptor =
      internal_static_session_SchemaConcept_SetSup_descriptor.getNestedTypes().get(0);
    internal_static_session_SchemaConcept_SetSup_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_SetSup_Req_descriptor,
        new java.lang.String[] { "SchemaConcept", });
    internal_static_session_SchemaConcept_SetSup_Res_descriptor =
      internal_static_session_SchemaConcept_SetSup_descriptor.getNestedTypes().get(1);
    internal_static_session_SchemaConcept_SetSup_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_SetSup_Res_descriptor,
        new java.lang.String[] { });
    internal_static_session_SchemaConcept_Sups_descriptor =
      internal_static_session_SchemaConcept_descriptor.getNestedTypes().get(5);
    internal_static_session_SchemaConcept_Sups_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_Sups_descriptor,
        new java.lang.String[] { });
    internal_static_session_SchemaConcept_Sups_Req_descriptor =
      internal_static_session_SchemaConcept_Sups_descriptor.getNestedTypes().get(0);
    internal_static_session_SchemaConcept_Sups_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_Sups_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_SchemaConcept_Sups_Iter_descriptor =
      internal_static_session_SchemaConcept_Sups_descriptor.getNestedTypes().get(1);
    internal_static_session_SchemaConcept_Sups_Iter_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_Sups_Iter_descriptor,
        new java.lang.String[] { "Id", });
    internal_static_session_SchemaConcept_Sups_Iter_Res_descriptor =
      internal_static_session_SchemaConcept_Sups_Iter_descriptor.getNestedTypes().get(0);
    internal_static_session_SchemaConcept_Sups_Iter_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_Sups_Iter_Res_descriptor,
        new java.lang.String[] { "SchemaConcept", });
    internal_static_session_SchemaConcept_Subs_descriptor =
      internal_static_session_SchemaConcept_descriptor.getNestedTypes().get(6);
    internal_static_session_SchemaConcept_Subs_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_Subs_descriptor,
        new java.lang.String[] { });
    internal_static_session_SchemaConcept_Subs_Req_descriptor =
      internal_static_session_SchemaConcept_Subs_descriptor.getNestedTypes().get(0);
    internal_static_session_SchemaConcept_Subs_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_Subs_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_SchemaConcept_Subs_Iter_descriptor =
      internal_static_session_SchemaConcept_Subs_descriptor.getNestedTypes().get(1);
    internal_static_session_SchemaConcept_Subs_Iter_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_Subs_Iter_descriptor,
        new java.lang.String[] { "Id", });
    internal_static_session_SchemaConcept_Subs_Iter_Res_descriptor =
      internal_static_session_SchemaConcept_Subs_Iter_descriptor.getNestedTypes().get(0);
    internal_static_session_SchemaConcept_Subs_Iter_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_SchemaConcept_Subs_Iter_Res_descriptor,
        new java.lang.String[] { "SchemaConcept", });
    internal_static_session_Rule_descriptor =
      getDescriptor().getMessageTypes().get(4);
    internal_static_session_Rule_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Rule_descriptor,
        new java.lang.String[] { });
    internal_static_session_Rule_When_descriptor =
      internal_static_session_Rule_descriptor.getNestedTypes().get(0);
    internal_static_session_Rule_When_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Rule_When_descriptor,
        new java.lang.String[] { });
    internal_static_session_Rule_When_Req_descriptor =
      internal_static_session_Rule_When_descriptor.getNestedTypes().get(0);
    internal_static_session_Rule_When_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Rule_When_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_Rule_When_Res_descriptor =
      internal_static_session_Rule_When_descriptor.getNestedTypes().get(1);
    internal_static_session_Rule_When_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Rule_When_Res_descriptor,
        new java.lang.String[] { "Pattern", "Null", "Res", });
    internal_static_session_Rule_Then_descriptor =
      internal_static_session_Rule_descriptor.getNestedTypes().get(1);
    internal_static_session_Rule_Then_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Rule_Then_descriptor,
        new java.lang.String[] { });
    internal_static_session_Rule_Then_Req_descriptor =
      internal_static_session_Rule_Then_descriptor.getNestedTypes().get(0);
    internal_static_session_Rule_Then_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Rule_Then_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_Rule_Then_Res_descriptor =
      internal_static_session_Rule_Then_descriptor.getNestedTypes().get(1);
    internal_static_session_Rule_Then_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Rule_Then_Res_descriptor,
        new java.lang.String[] { "Pattern", "Null", "Res", });
    internal_static_session_Role_descriptor =
      getDescriptor().getMessageTypes().get(5);
    internal_static_session_Role_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Role_descriptor,
        new java.lang.String[] { });
    internal_static_session_Role_Relations_descriptor =
      internal_static_session_Role_descriptor.getNestedTypes().get(0);
    internal_static_session_Role_Relations_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Role_Relations_descriptor,
        new java.lang.String[] { });
    internal_static_session_Role_Relations_Req_descriptor =
      internal_static_session_Role_Relations_descriptor.getNestedTypes().get(0);
    internal_static_session_Role_Relations_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Role_Relations_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_Role_Relations_Iter_descriptor =
      internal_static_session_Role_Relations_descriptor.getNestedTypes().get(1);
    internal_static_session_Role_Relations_Iter_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Role_Relations_Iter_descriptor,
        new java.lang.String[] { "Id", });
    internal_static_session_Role_Relations_Iter_Res_descriptor =
      internal_static_session_Role_Relations_Iter_descriptor.getNestedTypes().get(0);
    internal_static_session_Role_Relations_Iter_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Role_Relations_Iter_Res_descriptor,
        new java.lang.String[] { "RelationType", });
    internal_static_session_Role_Players_descriptor =
      internal_static_session_Role_descriptor.getNestedTypes().get(1);
    internal_static_session_Role_Players_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Role_Players_descriptor,
        new java.lang.String[] { });
    internal_static_session_Role_Players_Req_descriptor =
      internal_static_session_Role_Players_descriptor.getNestedTypes().get(0);
    internal_static_session_Role_Players_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Role_Players_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_Role_Players_Iter_descriptor =
      internal_static_session_Role_Players_descriptor.getNestedTypes().get(1);
    internal_static_session_Role_Players_Iter_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Role_Players_Iter_descriptor,
        new java.lang.String[] { "Id", });
    internal_static_session_Role_Players_Iter_Res_descriptor =
      internal_static_session_Role_Players_Iter_descriptor.getNestedTypes().get(0);
    internal_static_session_Role_Players_Iter_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Role_Players_Iter_Res_descriptor,
        new java.lang.String[] { "Type", });
    internal_static_session_Type_descriptor =
      getDescriptor().getMessageTypes().get(6);
    internal_static_session_Type_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_IsAbstract_descriptor =
      internal_static_session_Type_descriptor.getNestedTypes().get(0);
    internal_static_session_Type_IsAbstract_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_IsAbstract_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_IsAbstract_Req_descriptor =
      internal_static_session_Type_IsAbstract_descriptor.getNestedTypes().get(0);
    internal_static_session_Type_IsAbstract_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_IsAbstract_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_IsAbstract_Res_descriptor =
      internal_static_session_Type_IsAbstract_descriptor.getNestedTypes().get(1);
    internal_static_session_Type_IsAbstract_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_IsAbstract_Res_descriptor,
        new java.lang.String[] { "Abstract", });
    internal_static_session_Type_SetAbstract_descriptor =
      internal_static_session_Type_descriptor.getNestedTypes().get(1);
    internal_static_session_Type_SetAbstract_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_SetAbstract_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_SetAbstract_Req_descriptor =
      internal_static_session_Type_SetAbstract_descriptor.getNestedTypes().get(0);
    internal_static_session_Type_SetAbstract_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_SetAbstract_Req_descriptor,
        new java.lang.String[] { "Abstract", });
    internal_static_session_Type_SetAbstract_Res_descriptor =
      internal_static_session_Type_SetAbstract_descriptor.getNestedTypes().get(1);
    internal_static_session_Type_SetAbstract_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_SetAbstract_Res_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Instances_descriptor =
      internal_static_session_Type_descriptor.getNestedTypes().get(2);
    internal_static_session_Type_Instances_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Instances_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Instances_Req_descriptor =
      internal_static_session_Type_Instances_descriptor.getNestedTypes().get(0);
    internal_static_session_Type_Instances_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Instances_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Instances_Iter_descriptor =
      internal_static_session_Type_Instances_descriptor.getNestedTypes().get(1);
    internal_static_session_Type_Instances_Iter_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Instances_Iter_descriptor,
        new java.lang.String[] { "Id", });
    internal_static_session_Type_Instances_Iter_Res_descriptor =
      internal_static_session_Type_Instances_Iter_descriptor.getNestedTypes().get(0);
    internal_static_session_Type_Instances_Iter_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Instances_Iter_Res_descriptor,
        new java.lang.String[] { "Thing", });
    internal_static_session_Type_Attributes_descriptor =
      internal_static_session_Type_descriptor.getNestedTypes().get(3);
    internal_static_session_Type_Attributes_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Attributes_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Attributes_Req_descriptor =
      internal_static_session_Type_Attributes_descriptor.getNestedTypes().get(0);
    internal_static_session_Type_Attributes_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Attributes_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Attributes_Iter_descriptor =
      internal_static_session_Type_Attributes_descriptor.getNestedTypes().get(1);
    internal_static_session_Type_Attributes_Iter_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Attributes_Iter_descriptor,
        new java.lang.String[] { "Id", });
    internal_static_session_Type_Attributes_Iter_Res_descriptor =
      internal_static_session_Type_Attributes_Iter_descriptor.getNestedTypes().get(0);
    internal_static_session_Type_Attributes_Iter_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Attributes_Iter_Res_descriptor,
        new java.lang.String[] { "AttributeType", });
    internal_static_session_Type_Keys_descriptor =
      internal_static_session_Type_descriptor.getNestedTypes().get(4);
    internal_static_session_Type_Keys_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Keys_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Keys_Req_descriptor =
      internal_static_session_Type_Keys_descriptor.getNestedTypes().get(0);
    internal_static_session_Type_Keys_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Keys_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Keys_Iter_descriptor =
      internal_static_session_Type_Keys_descriptor.getNestedTypes().get(1);
    internal_static_session_Type_Keys_Iter_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Keys_Iter_descriptor,
        new java.lang.String[] { "Id", });
    internal_static_session_Type_Keys_Iter_Res_descriptor =
      internal_static_session_Type_Keys_Iter_descriptor.getNestedTypes().get(0);
    internal_static_session_Type_Keys_Iter_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Keys_Iter_Res_descriptor,
        new java.lang.String[] { "AttributeType", });
    internal_static_session_Type_Playing_descriptor =
      internal_static_session_Type_descriptor.getNestedTypes().get(5);
    internal_static_session_Type_Playing_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Playing_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Playing_Req_descriptor =
      internal_static_session_Type_Playing_descriptor.getNestedTypes().get(0);
    internal_static_session_Type_Playing_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Playing_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Playing_Iter_descriptor =
      internal_static_session_Type_Playing_descriptor.getNestedTypes().get(1);
    internal_static_session_Type_Playing_Iter_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Playing_Iter_descriptor,
        new java.lang.String[] { "Id", });
    internal_static_session_Type_Playing_Iter_Res_descriptor =
      internal_static_session_Type_Playing_Iter_descriptor.getNestedTypes().get(0);
    internal_static_session_Type_Playing_Iter_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Playing_Iter_Res_descriptor,
        new java.lang.String[] { "Role", });
    internal_static_session_Type_Key_descriptor =
      internal_static_session_Type_descriptor.getNestedTypes().get(6);
    internal_static_session_Type_Key_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Key_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Key_Req_descriptor =
      internal_static_session_Type_Key_descriptor.getNestedTypes().get(0);
    internal_static_session_Type_Key_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Key_Req_descriptor,
        new java.lang.String[] { "AttributeType", });
    internal_static_session_Type_Key_Res_descriptor =
      internal_static_session_Type_Key_descriptor.getNestedTypes().get(1);
    internal_static_session_Type_Key_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Key_Res_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Has_descriptor =
      internal_static_session_Type_descriptor.getNestedTypes().get(7);
    internal_static_session_Type_Has_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Has_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Has_Req_descriptor =
      internal_static_session_Type_Has_descriptor.getNestedTypes().get(0);
    internal_static_session_Type_Has_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Has_Req_descriptor,
        new java.lang.String[] { "AttributeType", });
    internal_static_session_Type_Has_Res_descriptor =
      internal_static_session_Type_Has_descriptor.getNestedTypes().get(1);
    internal_static_session_Type_Has_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Has_Res_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Plays_descriptor =
      internal_static_session_Type_descriptor.getNestedTypes().get(8);
    internal_static_session_Type_Plays_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Plays_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Plays_Req_descriptor =
      internal_static_session_Type_Plays_descriptor.getNestedTypes().get(0);
    internal_static_session_Type_Plays_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Plays_Req_descriptor,
        new java.lang.String[] { "Role", });
    internal_static_session_Type_Plays_Res_descriptor =
      internal_static_session_Type_Plays_descriptor.getNestedTypes().get(1);
    internal_static_session_Type_Plays_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Plays_Res_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Unkey_descriptor =
      internal_static_session_Type_descriptor.getNestedTypes().get(9);
    internal_static_session_Type_Unkey_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Unkey_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Unkey_Req_descriptor =
      internal_static_session_Type_Unkey_descriptor.getNestedTypes().get(0);
    internal_static_session_Type_Unkey_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Unkey_Req_descriptor,
        new java.lang.String[] { "AttributeType", });
    internal_static_session_Type_Unkey_Res_descriptor =
      internal_static_session_Type_Unkey_descriptor.getNestedTypes().get(1);
    internal_static_session_Type_Unkey_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Unkey_Res_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Unhas_descriptor =
      internal_static_session_Type_descriptor.getNestedTypes().get(10);
    internal_static_session_Type_Unhas_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Unhas_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Unhas_Req_descriptor =
      internal_static_session_Type_Unhas_descriptor.getNestedTypes().get(0);
    internal_static_session_Type_Unhas_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Unhas_Req_descriptor,
        new java.lang.String[] { "AttributeType", });
    internal_static_session_Type_Unhas_Res_descriptor =
      internal_static_session_Type_Unhas_descriptor.getNestedTypes().get(1);
    internal_static_session_Type_Unhas_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Unhas_Res_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Unplay_descriptor =
      internal_static_session_Type_descriptor.getNestedTypes().get(11);
    internal_static_session_Type_Unplay_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Unplay_descriptor,
        new java.lang.String[] { });
    internal_static_session_Type_Unplay_Req_descriptor =
      internal_static_session_Type_Unplay_descriptor.getNestedTypes().get(0);
    internal_static_session_Type_Unplay_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Unplay_Req_descriptor,
        new java.lang.String[] { "Role", });
    internal_static_session_Type_Unplay_Res_descriptor =
      internal_static_session_Type_Unplay_descriptor.getNestedTypes().get(1);
    internal_static_session_Type_Unplay_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Type_Unplay_Res_descriptor,
        new java.lang.String[] { });
    internal_static_session_EntityType_descriptor =
      getDescriptor().getMessageTypes().get(7);
    internal_static_session_EntityType_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_EntityType_descriptor,
        new java.lang.String[] { });
    internal_static_session_EntityType_Create_descriptor =
      internal_static_session_EntityType_descriptor.getNestedTypes().get(0);
    internal_static_session_EntityType_Create_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_EntityType_Create_descriptor,
        new java.lang.String[] { });
    internal_static_session_EntityType_Create_Req_descriptor =
      internal_static_session_EntityType_Create_descriptor.getNestedTypes().get(0);
    internal_static_session_EntityType_Create_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_EntityType_Create_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_EntityType_Create_Res_descriptor =
      internal_static_session_EntityType_Create_descriptor.getNestedTypes().get(1);
    internal_static_session_EntityType_Create_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_EntityType_Create_Res_descriptor,
        new java.lang.String[] { "Entity", });
    internal_static_session_RelationType_descriptor =
      getDescriptor().getMessageTypes().get(8);
    internal_static_session_RelationType_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_RelationType_descriptor,
        new java.lang.String[] { });
    internal_static_session_RelationType_Create_descriptor =
      internal_static_session_RelationType_descriptor.getNestedTypes().get(0);
    internal_static_session_RelationType_Create_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_RelationType_Create_descriptor,
        new java.lang.String[] { });
    internal_static_session_RelationType_Create_Req_descriptor =
      internal_static_session_RelationType_Create_descriptor.getNestedTypes().get(0);
    internal_static_session_RelationType_Create_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_RelationType_Create_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_RelationType_Create_Res_descriptor =
      internal_static_session_RelationType_Create_descriptor.getNestedTypes().get(1);
    internal_static_session_RelationType_Create_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_RelationType_Create_Res_descriptor,
        new java.lang.String[] { "Relation", });
    internal_static_session_RelationType_Roles_descriptor =
      internal_static_session_RelationType_descriptor.getNestedTypes().get(1);
    internal_static_session_RelationType_Roles_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_RelationType_Roles_descriptor,
        new java.lang.String[] { });
    internal_static_session_RelationType_Roles_Req_descriptor =
      internal_static_session_RelationType_Roles_descriptor.getNestedTypes().get(0);
    internal_static_session_RelationType_Roles_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_RelationType_Roles_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_RelationType_Roles_Iter_descriptor =
      internal_static_session_RelationType_Roles_descriptor.getNestedTypes().get(1);
    internal_static_session_RelationType_Roles_Iter_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_RelationType_Roles_Iter_descriptor,
        new java.lang.String[] { "Id", });
    internal_static_session_RelationType_Roles_Iter_Res_descriptor =
      internal_static_session_RelationType_Roles_Iter_descriptor.getNestedTypes().get(0);
    internal_static_session_RelationType_Roles_Iter_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_RelationType_Roles_Iter_Res_descriptor,
        new java.lang.String[] { "Role", });
    internal_static_session_RelationType_Relates_descriptor =
      internal_static_session_RelationType_descriptor.getNestedTypes().get(2);
    internal_static_session_RelationType_Relates_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_RelationType_Relates_descriptor,
        new java.lang.String[] { });
    internal_static_session_RelationType_Relates_Req_descriptor =
      internal_static_session_RelationType_Relates_descriptor.getNestedTypes().get(0);
    internal_static_session_RelationType_Relates_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_RelationType_Relates_Req_descriptor,
        new java.lang.String[] { "Role", });
    internal_static_session_RelationType_Relates_Res_descriptor =
      internal_static_session_RelationType_Relates_descriptor.getNestedTypes().get(1);
    internal_static_session_RelationType_Relates_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_RelationType_Relates_Res_descriptor,
        new java.lang.String[] { });
    internal_static_session_RelationType_Unrelate_descriptor =
      internal_static_session_RelationType_descriptor.getNestedTypes().get(3);
    internal_static_session_RelationType_Unrelate_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_RelationType_Unrelate_descriptor,
        new java.lang.String[] { });
    internal_static_session_RelationType_Unrelate_Req_descriptor =
      internal_static_session_RelationType_Unrelate_descriptor.getNestedTypes().get(0);
    internal_static_session_RelationType_Unrelate_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_RelationType_Unrelate_Req_descriptor,
        new java.lang.String[] { "Role", });
    internal_static_session_RelationType_Unrelate_Res_descriptor =
      internal_static_session_RelationType_Unrelate_descriptor.getNestedTypes().get(1);
    internal_static_session_RelationType_Unrelate_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_RelationType_Unrelate_Res_descriptor,
        new java.lang.String[] { });
    internal_static_session_AttributeType_descriptor =
      getDescriptor().getMessageTypes().get(9);
    internal_static_session_AttributeType_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_AttributeType_descriptor,
        new java.lang.String[] { });
    internal_static_session_AttributeType_Create_descriptor =
      internal_static_session_AttributeType_descriptor.getNestedTypes().get(0);
    internal_static_session_AttributeType_Create_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_AttributeType_Create_descriptor,
        new java.lang.String[] { });
    internal_static_session_AttributeType_Create_Req_descriptor =
      internal_static_session_AttributeType_Create_descriptor.getNestedTypes().get(0);
    internal_static_session_AttributeType_Create_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_AttributeType_Create_Req_descriptor,
        new java.lang.String[] { "Value", });
    internal_static_session_AttributeType_Create_Res_descriptor =
      internal_static_session_AttributeType_Create_descriptor.getNestedTypes().get(1);
    internal_static_session_AttributeType_Create_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_AttributeType_Create_Res_descriptor,
        new java.lang.String[] { "Attribute", });
    internal_static_session_AttributeType_Attribute_descriptor =
      internal_static_session_AttributeType_descriptor.getNestedTypes().get(1);
    internal_static_session_AttributeType_Attribute_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_AttributeType_Attribute_descriptor,
        new java.lang.String[] { });
    internal_static_session_AttributeType_Attribute_Req_descriptor =
      internal_static_session_AttributeType_Attribute_descriptor.getNestedTypes().get(0);
    internal_static_session_AttributeType_Attribute_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_AttributeType_Attribute_Req_descriptor,
        new java.lang.String[] { "Value", });
    internal_static_session_AttributeType_Attribute_Res_descriptor =
      internal_static_session_AttributeType_Attribute_descriptor.getNestedTypes().get(1);
    internal_static_session_AttributeType_Attribute_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_AttributeType_Attribute_Res_descriptor,
        new java.lang.String[] { "Attribute", "Null", "Res", });
    internal_static_session_AttributeType_DataType_descriptor =
      internal_static_session_AttributeType_descriptor.getNestedTypes().get(2);
    internal_static_session_AttributeType_DataType_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_AttributeType_DataType_descriptor,
        new java.lang.String[] { });
    internal_static_session_AttributeType_DataType_Req_descriptor =
      internal_static_session_AttributeType_DataType_descriptor.getNestedTypes().get(0);
    internal_static_session_AttributeType_DataType_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_AttributeType_DataType_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_AttributeType_DataType_Res_descriptor =
      internal_static_session_AttributeType_DataType_descriptor.getNestedTypes().get(1);
    internal_static_session_AttributeType_DataType_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_AttributeType_DataType_Res_descriptor,
        new java.lang.String[] { "DataType", "Null", "Res", });
    internal_static_session_AttributeType_GetRegex_descriptor =
      internal_static_session_AttributeType_descriptor.getNestedTypes().get(3);
    internal_static_session_AttributeType_GetRegex_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_AttributeType_GetRegex_descriptor,
        new java.lang.String[] { });
    internal_static_session_AttributeType_GetRegex_Req_descriptor =
      internal_static_session_AttributeType_GetRegex_descriptor.getNestedTypes().get(0);
    internal_static_session_AttributeType_GetRegex_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_AttributeType_GetRegex_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_AttributeType_GetRegex_Res_descriptor =
      internal_static_session_AttributeType_GetRegex_descriptor.getNestedTypes().get(1);
    internal_static_session_AttributeType_GetRegex_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_AttributeType_GetRegex_Res_descriptor,
        new java.lang.String[] { "Regex", });
    internal_static_session_AttributeType_SetRegex_descriptor =
      internal_static_session_AttributeType_descriptor.getNestedTypes().get(4);
    internal_static_session_AttributeType_SetRegex_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_AttributeType_SetRegex_descriptor,
        new java.lang.String[] { });
    internal_static_session_AttributeType_SetRegex_Req_descriptor =
      internal_static_session_AttributeType_SetRegex_descriptor.getNestedTypes().get(0);
    internal_static_session_AttributeType_SetRegex_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_AttributeType_SetRegex_Req_descriptor,
        new java.lang.String[] { "Regex", });
    internal_static_session_AttributeType_SetRegex_Res_descriptor =
      internal_static_session_AttributeType_SetRegex_descriptor.getNestedTypes().get(1);
    internal_static_session_AttributeType_SetRegex_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_AttributeType_SetRegex_Res_descriptor,
        new java.lang.String[] { });
    internal_static_session_Thing_descriptor =
      getDescriptor().getMessageTypes().get(10);
    internal_static_session_Thing_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_descriptor,
        new java.lang.String[] { });
    internal_static_session_Thing_IsInferred_descriptor =
      internal_static_session_Thing_descriptor.getNestedTypes().get(0);
    internal_static_session_Thing_IsInferred_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_IsInferred_descriptor,
        new java.lang.String[] { });
    internal_static_session_Thing_IsInferred_Req_descriptor =
      internal_static_session_Thing_IsInferred_descriptor.getNestedTypes().get(0);
    internal_static_session_Thing_IsInferred_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_IsInferred_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_Thing_IsInferred_Res_descriptor =
      internal_static_session_Thing_IsInferred_descriptor.getNestedTypes().get(1);
    internal_static_session_Thing_IsInferred_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_IsInferred_Res_descriptor,
        new java.lang.String[] { "Inferred", });
    internal_static_session_Thing_Type_descriptor =
      internal_static_session_Thing_descriptor.getNestedTypes().get(1);
    internal_static_session_Thing_Type_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Type_descriptor,
        new java.lang.String[] { });
    internal_static_session_Thing_Type_Req_descriptor =
      internal_static_session_Thing_Type_descriptor.getNestedTypes().get(0);
    internal_static_session_Thing_Type_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Type_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_Thing_Type_Res_descriptor =
      internal_static_session_Thing_Type_descriptor.getNestedTypes().get(1);
    internal_static_session_Thing_Type_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Type_Res_descriptor,
        new java.lang.String[] { "Type", });
    internal_static_session_Thing_Keys_descriptor =
      internal_static_session_Thing_descriptor.getNestedTypes().get(2);
    internal_static_session_Thing_Keys_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Keys_descriptor,
        new java.lang.String[] { });
    internal_static_session_Thing_Keys_Req_descriptor =
      internal_static_session_Thing_Keys_descriptor.getNestedTypes().get(0);
    internal_static_session_Thing_Keys_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Keys_Req_descriptor,
        new java.lang.String[] { "AttributeTypes", });
    internal_static_session_Thing_Keys_Iter_descriptor =
      internal_static_session_Thing_Keys_descriptor.getNestedTypes().get(1);
    internal_static_session_Thing_Keys_Iter_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Keys_Iter_descriptor,
        new java.lang.String[] { "Id", });
    internal_static_session_Thing_Keys_Iter_Res_descriptor =
      internal_static_session_Thing_Keys_Iter_descriptor.getNestedTypes().get(0);
    internal_static_session_Thing_Keys_Iter_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Keys_Iter_Res_descriptor,
        new java.lang.String[] { "Attribute", });
    internal_static_session_Thing_Attributes_descriptor =
      internal_static_session_Thing_descriptor.getNestedTypes().get(3);
    internal_static_session_Thing_Attributes_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Attributes_descriptor,
        new java.lang.String[] { });
    internal_static_session_Thing_Attributes_Req_descriptor =
      internal_static_session_Thing_Attributes_descriptor.getNestedTypes().get(0);
    internal_static_session_Thing_Attributes_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Attributes_Req_descriptor,
        new java.lang.String[] { "AttributeTypes", });
    internal_static_session_Thing_Attributes_Iter_descriptor =
      internal_static_session_Thing_Attributes_descriptor.getNestedTypes().get(1);
    internal_static_session_Thing_Attributes_Iter_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Attributes_Iter_descriptor,
        new java.lang.String[] { "Id", });
    internal_static_session_Thing_Attributes_Iter_Res_descriptor =
      internal_static_session_Thing_Attributes_Iter_descriptor.getNestedTypes().get(0);
    internal_static_session_Thing_Attributes_Iter_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Attributes_Iter_Res_descriptor,
        new java.lang.String[] { "Attribute", });
    internal_static_session_Thing_Relations_descriptor =
      internal_static_session_Thing_descriptor.getNestedTypes().get(4);
    internal_static_session_Thing_Relations_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Relations_descriptor,
        new java.lang.String[] { });
    internal_static_session_Thing_Relations_Req_descriptor =
      internal_static_session_Thing_Relations_descriptor.getNestedTypes().get(0);
    internal_static_session_Thing_Relations_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Relations_Req_descriptor,
        new java.lang.String[] { "Roles", });
    internal_static_session_Thing_Relations_Iter_descriptor =
      internal_static_session_Thing_Relations_descriptor.getNestedTypes().get(1);
    internal_static_session_Thing_Relations_Iter_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Relations_Iter_descriptor,
        new java.lang.String[] { "Id", });
    internal_static_session_Thing_Relations_Iter_Res_descriptor =
      internal_static_session_Thing_Relations_Iter_descriptor.getNestedTypes().get(0);
    internal_static_session_Thing_Relations_Iter_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Relations_Iter_Res_descriptor,
        new java.lang.String[] { "Relation", });
    internal_static_session_Thing_Roles_descriptor =
      internal_static_session_Thing_descriptor.getNestedTypes().get(5);
    internal_static_session_Thing_Roles_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Roles_descriptor,
        new java.lang.String[] { });
    internal_static_session_Thing_Roles_Req_descriptor =
      internal_static_session_Thing_Roles_descriptor.getNestedTypes().get(0);
    internal_static_session_Thing_Roles_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Roles_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_Thing_Roles_Iter_descriptor =
      internal_static_session_Thing_Roles_descriptor.getNestedTypes().get(1);
    internal_static_session_Thing_Roles_Iter_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Roles_Iter_descriptor,
        new java.lang.String[] { "Id", });
    internal_static_session_Thing_Roles_Iter_Res_descriptor =
      internal_static_session_Thing_Roles_Iter_descriptor.getNestedTypes().get(0);
    internal_static_session_Thing_Roles_Iter_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Roles_Iter_Res_descriptor,
        new java.lang.String[] { "Role", });
    internal_static_session_Thing_Relhas_descriptor =
      internal_static_session_Thing_descriptor.getNestedTypes().get(6);
    internal_static_session_Thing_Relhas_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Relhas_descriptor,
        new java.lang.String[] { });
    internal_static_session_Thing_Relhas_Req_descriptor =
      internal_static_session_Thing_Relhas_descriptor.getNestedTypes().get(0);
    internal_static_session_Thing_Relhas_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Relhas_Req_descriptor,
        new java.lang.String[] { "Attribute", });
    internal_static_session_Thing_Relhas_Res_descriptor =
      internal_static_session_Thing_Relhas_descriptor.getNestedTypes().get(1);
    internal_static_session_Thing_Relhas_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Relhas_Res_descriptor,
        new java.lang.String[] { "Relation", });
    internal_static_session_Thing_Unhas_descriptor =
      internal_static_session_Thing_descriptor.getNestedTypes().get(7);
    internal_static_session_Thing_Unhas_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Unhas_descriptor,
        new java.lang.String[] { });
    internal_static_session_Thing_Unhas_Req_descriptor =
      internal_static_session_Thing_Unhas_descriptor.getNestedTypes().get(0);
    internal_static_session_Thing_Unhas_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Unhas_Req_descriptor,
        new java.lang.String[] { "Attribute", });
    internal_static_session_Thing_Unhas_Res_descriptor =
      internal_static_session_Thing_Unhas_descriptor.getNestedTypes().get(1);
    internal_static_session_Thing_Unhas_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Thing_Unhas_Res_descriptor,
        new java.lang.String[] { });
    internal_static_session_Relation_descriptor =
      getDescriptor().getMessageTypes().get(11);
    internal_static_session_Relation_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Relation_descriptor,
        new java.lang.String[] { });
    internal_static_session_Relation_RolePlayersMap_descriptor =
      internal_static_session_Relation_descriptor.getNestedTypes().get(0);
    internal_static_session_Relation_RolePlayersMap_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Relation_RolePlayersMap_descriptor,
        new java.lang.String[] { });
    internal_static_session_Relation_RolePlayersMap_Req_descriptor =
      internal_static_session_Relation_RolePlayersMap_descriptor.getNestedTypes().get(0);
    internal_static_session_Relation_RolePlayersMap_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Relation_RolePlayersMap_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_Relation_RolePlayersMap_Iter_descriptor =
      internal_static_session_Relation_RolePlayersMap_descriptor.getNestedTypes().get(1);
    internal_static_session_Relation_RolePlayersMap_Iter_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Relation_RolePlayersMap_Iter_descriptor,
        new java.lang.String[] { "Id", });
    internal_static_session_Relation_RolePlayersMap_Iter_Res_descriptor =
      internal_static_session_Relation_RolePlayersMap_Iter_descriptor.getNestedTypes().get(0);
    internal_static_session_Relation_RolePlayersMap_Iter_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Relation_RolePlayersMap_Iter_Res_descriptor,
        new java.lang.String[] { "Role", "Player", });
    internal_static_session_Relation_RolePlayers_descriptor =
      internal_static_session_Relation_descriptor.getNestedTypes().get(1);
    internal_static_session_Relation_RolePlayers_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Relation_RolePlayers_descriptor,
        new java.lang.String[] { });
    internal_static_session_Relation_RolePlayers_Req_descriptor =
      internal_static_session_Relation_RolePlayers_descriptor.getNestedTypes().get(0);
    internal_static_session_Relation_RolePlayers_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Relation_RolePlayers_Req_descriptor,
        new java.lang.String[] { "Roles", });
    internal_static_session_Relation_RolePlayers_Iter_descriptor =
      internal_static_session_Relation_RolePlayers_descriptor.getNestedTypes().get(1);
    internal_static_session_Relation_RolePlayers_Iter_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Relation_RolePlayers_Iter_descriptor,
        new java.lang.String[] { "Id", });
    internal_static_session_Relation_RolePlayers_Iter_Res_descriptor =
      internal_static_session_Relation_RolePlayers_Iter_descriptor.getNestedTypes().get(0);
    internal_static_session_Relation_RolePlayers_Iter_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Relation_RolePlayers_Iter_Res_descriptor,
        new java.lang.String[] { "Thing", });
    internal_static_session_Relation_Assign_descriptor =
      internal_static_session_Relation_descriptor.getNestedTypes().get(2);
    internal_static_session_Relation_Assign_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Relation_Assign_descriptor,
        new java.lang.String[] { });
    internal_static_session_Relation_Assign_Req_descriptor =
      internal_static_session_Relation_Assign_descriptor.getNestedTypes().get(0);
    internal_static_session_Relation_Assign_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Relation_Assign_Req_descriptor,
        new java.lang.String[] { "Role", "Player", });
    internal_static_session_Relation_Assign_Res_descriptor =
      internal_static_session_Relation_Assign_descriptor.getNestedTypes().get(1);
    internal_static_session_Relation_Assign_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Relation_Assign_Res_descriptor,
        new java.lang.String[] { });
    internal_static_session_Relation_Unassign_descriptor =
      internal_static_session_Relation_descriptor.getNestedTypes().get(3);
    internal_static_session_Relation_Unassign_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Relation_Unassign_descriptor,
        new java.lang.String[] { });
    internal_static_session_Relation_Unassign_Req_descriptor =
      internal_static_session_Relation_Unassign_descriptor.getNestedTypes().get(0);
    internal_static_session_Relation_Unassign_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Relation_Unassign_Req_descriptor,
        new java.lang.String[] { "Role", "Player", });
    internal_static_session_Relation_Unassign_Res_descriptor =
      internal_static_session_Relation_Unassign_descriptor.getNestedTypes().get(1);
    internal_static_session_Relation_Unassign_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Relation_Unassign_Res_descriptor,
        new java.lang.String[] { });
    internal_static_session_Attribute_descriptor =
      getDescriptor().getMessageTypes().get(12);
    internal_static_session_Attribute_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Attribute_descriptor,
        new java.lang.String[] { });
    internal_static_session_Attribute_Value_descriptor =
      internal_static_session_Attribute_descriptor.getNestedTypes().get(0);
    internal_static_session_Attribute_Value_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Attribute_Value_descriptor,
        new java.lang.String[] { });
    internal_static_session_Attribute_Value_Req_descriptor =
      internal_static_session_Attribute_Value_descriptor.getNestedTypes().get(0);
    internal_static_session_Attribute_Value_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Attribute_Value_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_Attribute_Value_Res_descriptor =
      internal_static_session_Attribute_Value_descriptor.getNestedTypes().get(1);
    internal_static_session_Attribute_Value_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Attribute_Value_Res_descriptor,
        new java.lang.String[] { "Value", });
    internal_static_session_Attribute_Owners_descriptor =
      internal_static_session_Attribute_descriptor.getNestedTypes().get(1);
    internal_static_session_Attribute_Owners_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Attribute_Owners_descriptor,
        new java.lang.String[] { });
    internal_static_session_Attribute_Owners_Req_descriptor =
      internal_static_session_Attribute_Owners_descriptor.getNestedTypes().get(0);
    internal_static_session_Attribute_Owners_Req_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Attribute_Owners_Req_descriptor,
        new java.lang.String[] { });
    internal_static_session_Attribute_Owners_Iter_descriptor =
      internal_static_session_Attribute_Owners_descriptor.getNestedTypes().get(1);
    internal_static_session_Attribute_Owners_Iter_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Attribute_Owners_Iter_descriptor,
        new java.lang.String[] { "Id", });
    internal_static_session_Attribute_Owners_Iter_Res_descriptor =
      internal_static_session_Attribute_Owners_Iter_descriptor.getNestedTypes().get(0);
    internal_static_session_Attribute_Owners_Iter_Res_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_Attribute_Owners_Iter_Res_descriptor,
        new java.lang.String[] { "Thing", });
    internal_static_session_ValueObject_descriptor =
      getDescriptor().getMessageTypes().get(13);
    internal_static_session_ValueObject_fieldAccessorTable = new
      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
        internal_static_session_ValueObject_descriptor,
        new java.lang.String[] { "String", "Boolean", "Integer", "Long", "Float", "Double", "Date", "Value", });
  }

  // @@protoc_insertion_point(outer_class_scope)
}