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// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: provenance/metadata/v1/scope.proto

package io.provenance.metadata.v1;

/**
 *  *A Session is created for an execution context against a specific specification instance
 *The context will have a specification and set of parties involved.  The Session may be updated several
 *times so long as the parties listed are signers on the transaction.  NOTE: When there are no Records within a Scope
 *that reference a Session it is removed.
 * 
 *
 * Protobuf type {@code provenance.metadata.v1.Session}
 */
public  final class Session extends
    com.google.protobuf.GeneratedMessageV3 implements
    // @@protoc_insertion_point(message_implements:provenance.metadata.v1.Session)
    SessionOrBuilder {
private static final long serialVersionUID = 0L;
  // Use Session.newBuilder() to construct.
  private Session(com.google.protobuf.GeneratedMessageV3.Builder builder) {
    super(builder);
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    specificationId_ = com.google.protobuf.ByteString.EMPTY;
    parties_ = java.util.Collections.emptyList();
    name_ = "";
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  @java.lang.Override
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            break;
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  public static final com.google.protobuf.Descriptors.Descriptor
      getDescriptor() {
    return io.provenance.metadata.v1.ScopeOuterClass.internal_static_provenance_metadata_v1_Session_descriptor;
  }

  @java.lang.Override
  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
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   * 
   *
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  public static final int PARTIES_FIELD_NUMBER = 3;
  private java.util.List parties_;
  /**
   *    * parties is the set of identities that signed this contract
   * 
   *
   * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
   */
  public java.util.List getPartiesList() {
    return parties_;
  }
  /**
   *    * parties is the set of identities that signed this contract
   * 
   *
   * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
   */
  public java.util.List 
      getPartiesOrBuilderList() {
    return parties_;
  }
  /**
   *    * parties is the set of identities that signed this contract
   * 
   *
   * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
   */
  public int getPartiesCount() {
    return parties_.size();
  }
  /**
   *    * parties is the set of identities that signed this contract
   * 
   *
   * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
   */
  public io.provenance.metadata.v1.Party getParties(int index) {
    return parties_.get(index);
  }
  /**
   *    * parties is the set of identities that signed this contract
   * 
   *
   * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
   */
  public io.provenance.metadata.v1.PartyOrBuilder getPartiesOrBuilder(
      int index) {
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  }

  public static final int NAME_FIELD_NUMBER = 4;
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  /**
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   *
   * string name = 4 [(.gogoproto.jsontag) = "type", (.gogoproto.moretags) = "yaml:\"type\""];
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  /**
   *    * Created by, updated by, timestamps, version number, and related info.
   * 
   *
   * .provenance.metadata.v1.AuditFields audit = 99 [(.gogoproto.moretags) = "yaml:\"audit,omitempty\""];
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   *    * Created by, updated by, timestamps, version number, and related info.
   * 
   *
   * .provenance.metadata.v1.AuditFields audit = 99 [(.gogoproto.moretags) = "yaml:\"audit,omitempty\""];
   */
  public io.provenance.metadata.v1.AuditFields getAudit() {
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  /**
   *    * Created by, updated by, timestamps, version number, and related info.
   * 
   *
   * .provenance.metadata.v1.AuditFields audit = 99 [(.gogoproto.moretags) = "yaml:\"audit,omitempty\""];
   */
  public io.provenance.metadata.v1.AuditFieldsOrBuilder getAuditOrBuilder() {
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  @java.lang.Override
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  public static io.provenance.metadata.v1.Session parseFrom(
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      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }
  public static io.provenance.metadata.v1.Session parseFrom(
      java.nio.ByteBuffer data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }
  public static io.provenance.metadata.v1.Session parseFrom(
      com.google.protobuf.ByteString data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }
  public static io.provenance.metadata.v1.Session parseFrom(
      com.google.protobuf.ByteString data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }
  public static io.provenance.metadata.v1.Session parseFrom(byte[] data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }
  public static io.provenance.metadata.v1.Session parseFrom(
      byte[] data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }
  public static io.provenance.metadata.v1.Session parseFrom(java.io.InputStream input)
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        .parseWithIOException(PARSER, input, extensionRegistry);
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  public static io.provenance.metadata.v1.Session parseDelimitedFrom(java.io.InputStream input)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3
        .parseDelimitedWithIOException(PARSER, input);
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  public static io.provenance.metadata.v1.Session parseDelimitedFrom(
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      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3
        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
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  public static io.provenance.metadata.v1.Session parseFrom(
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      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3
        .parseWithIOException(PARSER, input);
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  public static io.provenance.metadata.v1.Session parseFrom(
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      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3
        .parseWithIOException(PARSER, input, extensionRegistry);
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  @java.lang.Override
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  public static Builder newBuilder() {
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  }
  public static Builder newBuilder(io.provenance.metadata.v1.Session prototype) {
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  @java.lang.Override
  protected Builder newBuilderForType(
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  }
  /**
   *    *A Session is created for an execution context against a specific specification instance
   *The context will have a specification and set of parties involved.  The Session may be updated several
   *times so long as the parties listed are signers on the transaction.  NOTE: When there are no Records within a Scope
   *that reference a Session it is removed.
   * 
   *
   * Protobuf type {@code provenance.metadata.v1.Session}
   */
  public static final class Builder extends
      com.google.protobuf.GeneratedMessageV3.Builder implements
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      io.provenance.metadata.v1.SessionOrBuilder {
    public static final com.google.protobuf.Descriptors.Descriptor
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    private int bitField0_;

    private com.google.protobuf.ByteString sessionId_ = com.google.protobuf.ByteString.EMPTY;
    /**
     * bytes session_id = 1 [(.gogoproto.nullable) = false, (.gogoproto.customtype) = "MetadataAddress", (.gogoproto.moretags) = "yaml:\"session_id\""];
     */
    public com.google.protobuf.ByteString getSessionId() {
      return sessionId_;
    }
    /**
     * bytes session_id = 1 [(.gogoproto.nullable) = false, (.gogoproto.customtype) = "MetadataAddress", (.gogoproto.moretags) = "yaml:\"session_id\""];
     */
    public Builder setSessionId(com.google.protobuf.ByteString value) {
      if (value == null) {
    throw new NullPointerException();
  }
  
      sessionId_ = value;
      onChanged();
      return this;
    }
    /**
     * bytes session_id = 1 [(.gogoproto.nullable) = false, (.gogoproto.customtype) = "MetadataAddress", (.gogoproto.moretags) = "yaml:\"session_id\""];
     */
    public Builder clearSessionId() {
      
      sessionId_ = getDefaultInstance().getSessionId();
      onChanged();
      return this;
    }

    private com.google.protobuf.ByteString specificationId_ = com.google.protobuf.ByteString.EMPTY;
    /**
     *      * unique id of the contract specification that was used to create this session.
     * 
     *
     * bytes specification_id = 2 [(.gogoproto.nullable) = false, (.gogoproto.customtype) = "MetadataAddress", (.gogoproto.moretags) = "yaml:\"specification_id\""];
     */
    public com.google.protobuf.ByteString getSpecificationId() {
      return specificationId_;
    }
    /**
     *      * unique id of the contract specification that was used to create this session.
     * 
     *
     * bytes specification_id = 2 [(.gogoproto.nullable) = false, (.gogoproto.customtype) = "MetadataAddress", (.gogoproto.moretags) = "yaml:\"specification_id\""];
     */
    public Builder setSpecificationId(com.google.protobuf.ByteString value) {
      if (value == null) {
    throw new NullPointerException();
  }
  
      specificationId_ = value;
      onChanged();
      return this;
    }
    /**
     *      * unique id of the contract specification that was used to create this session.
     * 
     *
     * bytes specification_id = 2 [(.gogoproto.nullable) = false, (.gogoproto.customtype) = "MetadataAddress", (.gogoproto.moretags) = "yaml:\"specification_id\""];
     */
    public Builder clearSpecificationId() {
      
      specificationId_ = getDefaultInstance().getSpecificationId();
      onChanged();
      return this;
    }

    private java.util.List parties_ =
      java.util.Collections.emptyList();
    private void ensurePartiesIsMutable() {
      if (!((bitField0_ & 0x00000004) == 0x00000004)) {
        parties_ = new java.util.ArrayList(parties_);
        bitField0_ |= 0x00000004;
       }
    }

    private com.google.protobuf.RepeatedFieldBuilderV3<
        io.provenance.metadata.v1.Party, io.provenance.metadata.v1.Party.Builder, io.provenance.metadata.v1.PartyOrBuilder> partiesBuilder_;

    /**
     *      * parties is the set of identities that signed this contract
     * 
     *
     * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
     */
    public java.util.List getPartiesList() {
      if (partiesBuilder_ == null) {
        return java.util.Collections.unmodifiableList(parties_);
      } else {
        return partiesBuilder_.getMessageList();
      }
    }
    /**
     *      * parties is the set of identities that signed this contract
     * 
     *
     * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
     */
    public int getPartiesCount() {
      if (partiesBuilder_ == null) {
        return parties_.size();
      } else {
        return partiesBuilder_.getCount();
      }
    }
    /**
     *      * parties is the set of identities that signed this contract
     * 
     *
     * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
     */
    public io.provenance.metadata.v1.Party getParties(int index) {
      if (partiesBuilder_ == null) {
        return parties_.get(index);
      } else {
        return partiesBuilder_.getMessage(index);
      }
    }
    /**
     *      * parties is the set of identities that signed this contract
     * 
     *
     * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
     */
    public Builder setParties(
        int index, io.provenance.metadata.v1.Party value) {
      if (partiesBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensurePartiesIsMutable();
        parties_.set(index, value);
        onChanged();
      } else {
        partiesBuilder_.setMessage(index, value);
      }
      return this;
    }
    /**
     *      * parties is the set of identities that signed this contract
     * 
     *
     * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
     */
    public Builder setParties(
        int index, io.provenance.metadata.v1.Party.Builder builderForValue) {
      if (partiesBuilder_ == null) {
        ensurePartiesIsMutable();
        parties_.set(index, builderForValue.build());
        onChanged();
      } else {
        partiesBuilder_.setMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     *      * parties is the set of identities that signed this contract
     * 
     *
     * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
     */
    public Builder addParties(io.provenance.metadata.v1.Party value) {
      if (partiesBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensurePartiesIsMutable();
        parties_.add(value);
        onChanged();
      } else {
        partiesBuilder_.addMessage(value);
      }
      return this;
    }
    /**
     *      * parties is the set of identities that signed this contract
     * 
     *
     * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
     */
    public Builder addParties(
        int index, io.provenance.metadata.v1.Party value) {
      if (partiesBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensurePartiesIsMutable();
        parties_.add(index, value);
        onChanged();
      } else {
        partiesBuilder_.addMessage(index, value);
      }
      return this;
    }
    /**
     *      * parties is the set of identities that signed this contract
     * 
     *
     * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
     */
    public Builder addParties(
        io.provenance.metadata.v1.Party.Builder builderForValue) {
      if (partiesBuilder_ == null) {
        ensurePartiesIsMutable();
        parties_.add(builderForValue.build());
        onChanged();
      } else {
        partiesBuilder_.addMessage(builderForValue.build());
      }
      return this;
    }
    /**
     *      * parties is the set of identities that signed this contract
     * 
     *
     * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
     */
    public Builder addParties(
        int index, io.provenance.metadata.v1.Party.Builder builderForValue) {
      if (partiesBuilder_ == null) {
        ensurePartiesIsMutable();
        parties_.add(index, builderForValue.build());
        onChanged();
      } else {
        partiesBuilder_.addMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     *      * parties is the set of identities that signed this contract
     * 
     *
     * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
     */
    public Builder addAllParties(
        java.lang.Iterable values) {
      if (partiesBuilder_ == null) {
        ensurePartiesIsMutable();
        com.google.protobuf.AbstractMessageLite.Builder.addAll(
            values, parties_);
        onChanged();
      } else {
        partiesBuilder_.addAllMessages(values);
      }
      return this;
    }
    /**
     *      * parties is the set of identities that signed this contract
     * 
     *
     * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
     */
    public Builder clearParties() {
      if (partiesBuilder_ == null) {
        parties_ = java.util.Collections.emptyList();
        bitField0_ = (bitField0_ & ~0x00000004);
        onChanged();
      } else {
        partiesBuilder_.clear();
      }
      return this;
    }
    /**
     *      * parties is the set of identities that signed this contract
     * 
     *
     * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
     */
    public Builder removeParties(int index) {
      if (partiesBuilder_ == null) {
        ensurePartiesIsMutable();
        parties_.remove(index);
        onChanged();
      } else {
        partiesBuilder_.remove(index);
      }
      return this;
    }
    /**
     *      * parties is the set of identities that signed this contract
     * 
     *
     * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
     */
    public io.provenance.metadata.v1.Party.Builder getPartiesBuilder(
        int index) {
      return getPartiesFieldBuilder().getBuilder(index);
    }
    /**
     *      * parties is the set of identities that signed this contract
     * 
     *
     * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
     */
    public io.provenance.metadata.v1.PartyOrBuilder getPartiesOrBuilder(
        int index) {
      if (partiesBuilder_ == null) {
        return parties_.get(index);  } else {
        return partiesBuilder_.getMessageOrBuilder(index);
      }
    }
    /**
     *      * parties is the set of identities that signed this contract
     * 
     *
     * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
     */
    public java.util.List 
         getPartiesOrBuilderList() {
      if (partiesBuilder_ != null) {
        return partiesBuilder_.getMessageOrBuilderList();
      } else {
        return java.util.Collections.unmodifiableList(parties_);
      }
    }
    /**
     *      * parties is the set of identities that signed this contract
     * 
     *
     * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
     */
    public io.provenance.metadata.v1.Party.Builder addPartiesBuilder() {
      return getPartiesFieldBuilder().addBuilder(
          io.provenance.metadata.v1.Party.getDefaultInstance());
    }
    /**
     *      * parties is the set of identities that signed this contract
     * 
     *
     * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
     */
    public io.provenance.metadata.v1.Party.Builder addPartiesBuilder(
        int index) {
      return getPartiesFieldBuilder().addBuilder(
          index, io.provenance.metadata.v1.Party.getDefaultInstance());
    }
    /**
     *      * parties is the set of identities that signed this contract
     * 
     *
     * repeated .provenance.metadata.v1.Party parties = 3 [(.gogoproto.nullable) = false];
     */
    public java.util.List 
         getPartiesBuilderList() {
      return getPartiesFieldBuilder().getBuilderList();
    }
    private com.google.protobuf.RepeatedFieldBuilderV3<
        io.provenance.metadata.v1.Party, io.provenance.metadata.v1.Party.Builder, io.provenance.metadata.v1.PartyOrBuilder> 
        getPartiesFieldBuilder() {
      if (partiesBuilder_ == null) {
        partiesBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
            io.provenance.metadata.v1.Party, io.provenance.metadata.v1.Party.Builder, io.provenance.metadata.v1.PartyOrBuilder>(
                parties_,
                ((bitField0_ & 0x00000004) == 0x00000004),
                getParentForChildren(),
                isClean());
        parties_ = null;
      }
      return partiesBuilder_;
    }

    private java.lang.Object name_ = "";
    /**
     *      * name to associate with this session execution context, typically classname
     * 
     *
     * string name = 4 [(.gogoproto.jsontag) = "type", (.gogoproto.moretags) = "yaml:\"type\""];
     */
    public java.lang.String getName() {
      java.lang.Object ref = name_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs =
            (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        name_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *      * name to associate with this session execution context, typically classname
     * 
     *
     * string name = 4 [(.gogoproto.jsontag) = "type", (.gogoproto.moretags) = "yaml:\"type\""];
     */
    public com.google.protobuf.ByteString
        getNameBytes() {
      java.lang.Object ref = name_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b = 
            com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        name_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *      * name to associate with this session execution context, typically classname
     * 
     *
     * string name = 4 [(.gogoproto.jsontag) = "type", (.gogoproto.moretags) = "yaml:\"type\""];
     */
    public Builder setName(
        java.lang.String value) {
      if (value == null) {
    throw new NullPointerException();
  }
  
      name_ = value;
      onChanged();
      return this;
    }
    /**
     *      * name to associate with this session execution context, typically classname
     * 
     *
     * string name = 4 [(.gogoproto.jsontag) = "type", (.gogoproto.moretags) = "yaml:\"type\""];
     */
    public Builder clearName() {
      
      name_ = getDefaultInstance().getName();
      onChanged();
      return this;
    }
    /**
     *      * name to associate with this session execution context, typically classname
     * 
     *
     * string name = 4 [(.gogoproto.jsontag) = "type", (.gogoproto.moretags) = "yaml:\"type\""];
     */
    public Builder setNameBytes(
        com.google.protobuf.ByteString value) {
      if (value == null) {
    throw new NullPointerException();
  }
  checkByteStringIsUtf8(value);
      
      name_ = value;
      onChanged();
      return this;
    }

    private com.google.protobuf.ByteString context_ = com.google.protobuf.ByteString.EMPTY;
    /**
     *      * context is a field for storing client specific data associated with a session.
     * 
     *
     * bytes context = 5;
     */
    public com.google.protobuf.ByteString getContext() {
      return context_;
    }
    /**
     *      * context is a field for storing client specific data associated with a session.
     * 
     *
     * bytes context = 5;
     */
    public Builder setContext(com.google.protobuf.ByteString value) {
      if (value == null) {
    throw new NullPointerException();
  }
  
      context_ = value;
      onChanged();
      return this;
    }
    /**
     *      * context is a field for storing client specific data associated with a session.
     * 
     *
     * bytes context = 5;
     */
    public Builder clearContext() {
      
      context_ = getDefaultInstance().getContext();
      onChanged();
      return this;
    }

    private io.provenance.metadata.v1.AuditFields audit_ = null;
    private com.google.protobuf.SingleFieldBuilderV3<
        io.provenance.metadata.v1.AuditFields, io.provenance.metadata.v1.AuditFields.Builder, io.provenance.metadata.v1.AuditFieldsOrBuilder> auditBuilder_;
    /**
     *      * Created by, updated by, timestamps, version number, and related info.
     * 
     *
     * .provenance.metadata.v1.AuditFields audit = 99 [(.gogoproto.moretags) = "yaml:\"audit,omitempty\""];
     */
    public boolean hasAudit() {
      return auditBuilder_ != null || audit_ != null;
    }
    /**
     *      * Created by, updated by, timestamps, version number, and related info.
     * 
     *
     * .provenance.metadata.v1.AuditFields audit = 99 [(.gogoproto.moretags) = "yaml:\"audit,omitempty\""];
     */
    public io.provenance.metadata.v1.AuditFields getAudit() {
      if (auditBuilder_ == null) {
        return audit_ == null ? io.provenance.metadata.v1.AuditFields.getDefaultInstance() : audit_;
      } else {
        return auditBuilder_.getMessage();
      }
    }
    /**
     *      * Created by, updated by, timestamps, version number, and related info.
     * 
     *
     * .provenance.metadata.v1.AuditFields audit = 99 [(.gogoproto.moretags) = "yaml:\"audit,omitempty\""];
     */
    public Builder setAudit(io.provenance.metadata.v1.AuditFields value) {
      if (auditBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        audit_ = value;
        onChanged();
      } else {
        auditBuilder_.setMessage(value);
      }

      return this;
    }
    /**
     *      * Created by, updated by, timestamps, version number, and related info.
     * 
     *
     * .provenance.metadata.v1.AuditFields audit = 99 [(.gogoproto.moretags) = "yaml:\"audit,omitempty\""];
     */
    public Builder setAudit(
        io.provenance.metadata.v1.AuditFields.Builder builderForValue) {
      if (auditBuilder_ == null) {
        audit_ = builderForValue.build();
        onChanged();
      } else {
        auditBuilder_.setMessage(builderForValue.build());
      }

      return this;
    }
    /**
     *      * Created by, updated by, timestamps, version number, and related info.
     * 
     *
     * .provenance.metadata.v1.AuditFields audit = 99 [(.gogoproto.moretags) = "yaml:\"audit,omitempty\""];
     */
    public Builder mergeAudit(io.provenance.metadata.v1.AuditFields value) {
      if (auditBuilder_ == null) {
        if (audit_ != null) {
          audit_ =
            io.provenance.metadata.v1.AuditFields.newBuilder(audit_).mergeFrom(value).buildPartial();
        } else {
          audit_ = value;
        }
        onChanged();
      } else {
        auditBuilder_.mergeFrom(value);
      }

      return this;
    }
    /**
     *      * Created by, updated by, timestamps, version number, and related info.
     * 
     *
     * .provenance.metadata.v1.AuditFields audit = 99 [(.gogoproto.moretags) = "yaml:\"audit,omitempty\""];
     */
    public Builder clearAudit() {
      if (auditBuilder_ == null) {
        audit_ = null;
        onChanged();
      } else {
        audit_ = null;
        auditBuilder_ = null;
      }

      return this;
    }
    /**
     *      * Created by, updated by, timestamps, version number, and related info.
     * 
     *
     * .provenance.metadata.v1.AuditFields audit = 99 [(.gogoproto.moretags) = "yaml:\"audit,omitempty\""];
     */
    public io.provenance.metadata.v1.AuditFields.Builder getAuditBuilder() {
      
      onChanged();
      return getAuditFieldBuilder().getBuilder();
    }
    /**
     *      * Created by, updated by, timestamps, version number, and related info.
     * 
     *
     * .provenance.metadata.v1.AuditFields audit = 99 [(.gogoproto.moretags) = "yaml:\"audit,omitempty\""];
     */
    public io.provenance.metadata.v1.AuditFieldsOrBuilder getAuditOrBuilder() {
      if (auditBuilder_ != null) {
        return auditBuilder_.getMessageOrBuilder();
      } else {
        return audit_ == null ?
            io.provenance.metadata.v1.AuditFields.getDefaultInstance() : audit_;
      }
    }
    /**
     *      * Created by, updated by, timestamps, version number, and related info.
     * 
     *
     * .provenance.metadata.v1.AuditFields audit = 99 [(.gogoproto.moretags) = "yaml:\"audit,omitempty\""];
     */
    private com.google.protobuf.SingleFieldBuilderV3<
        io.provenance.metadata.v1.AuditFields, io.provenance.metadata.v1.AuditFields.Builder, io.provenance.metadata.v1.AuditFieldsOrBuilder> 
        getAuditFieldBuilder() {
      if (auditBuilder_ == null) {
        auditBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
            io.provenance.metadata.v1.AuditFields, io.provenance.metadata.v1.AuditFields.Builder, io.provenance.metadata.v1.AuditFieldsOrBuilder>(
                getAudit(),
                getParentForChildren(),
                isClean());
        audit_ = null;
      }
      return auditBuilder_;
    }
    @java.lang.Override
    public final Builder setUnknownFields(
        final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.setUnknownFieldsProto3(unknownFields);
    }

    @java.lang.Override
    public final Builder mergeUnknownFields(
        final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.mergeUnknownFields(unknownFields);
    }


    // @@protoc_insertion_point(builder_scope:provenance.metadata.v1.Session)
  }

  // @@protoc_insertion_point(class_scope:provenance.metadata.v1.Session)
  private static final io.provenance.metadata.v1.Session DEFAULT_INSTANCE;
  static {
    DEFAULT_INSTANCE = new io.provenance.metadata.v1.Session();
  }

  public static io.provenance.metadata.v1.Session getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

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

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

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

  @java.lang.Override
  public io.provenance.metadata.v1.Session getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }

}