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

package org.apache.hadoop.hdfs.protocol.proto;

public final class ClientNamenodeProtocolProtos {
  private ClientNamenodeProtocolProtos() {}
  public static void registerAllExtensions(
      io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistry registry) {
  }
  /**
   * Protobuf enum {@code hadoop.hdfs.CreateFlagProto}
   */
  public enum CreateFlagProto
      implements io.prestosql.hadoop.$internal.com.google.protobuf.ProtocolMessageEnum {
    /**
     * CREATE = 1;
     *
     * 
     * Create a file
     * 

     */
    CREATE(0, 1),
    /**
     * OVERWRITE = 2;
     *
     * 
     * Truncate/overwrite a file. Same as POSIX O_TRUNC
     * 

     */
    OVERWRITE(1, 2),
    /**
     * APPEND = 4;
     *
     * 
     * Append to a file
     * 

     */
    APPEND(2, 4),
    /**
     * LAZY_PERSIST = 16;
     *
     * 
     * File with reduced durability guarantees.
     * 

     */
    LAZY_PERSIST(3, 16),
    /**
     * NEW_BLOCK = 32;
     *
     * 
     * Write data to a new block when appending
     * 

     */
    NEW_BLOCK(4, 32),
    /**
     * SHOULD_REPLICATE = 128;
     *
     * 
     * Enforce to create a replicate file
     * 

     */
    SHOULD_REPLICATE(5, 128),
    ;

    /**
     * CREATE = 1;
     *
     * 
     * Create a file
     * 

     */
    public static final int CREATE_VALUE = 1;
    /**
     * OVERWRITE = 2;
     *
     * 
     * Truncate/overwrite a file. Same as POSIX O_TRUNC
     * 

     */
    public static final int OVERWRITE_VALUE = 2;
    /**
     * APPEND = 4;
     *
     * 
     * Append to a file
     * 

     */
    public static final int APPEND_VALUE = 4;
    /**
     * LAZY_PERSIST = 16;
     *
     * 
     * File with reduced durability guarantees.
     * 

     */
    public static final int LAZY_PERSIST_VALUE = 16;
    /**
     * NEW_BLOCK = 32;
     *
     * 
     * Write data to a new block when appending
     * 

     */
    public static final int NEW_BLOCK_VALUE = 32;
    /**
     * SHOULD_REPLICATE = 128;
     *
     * 
     * Enforce to create a replicate file
     * 

     */
    public static final int SHOULD_REPLICATE_VALUE = 128;


    public final int getNumber() { return value; }

    public static CreateFlagProto valueOf(int value) {
      switch (value) {
        case 1: return CREATE;
        case 2: return OVERWRITE;
        case 4: return APPEND;
        case 16: return LAZY_PERSIST;
        case 32: return NEW_BLOCK;
        case 128: return SHOULD_REPLICATE;
        default: return null;
      }
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap
        internalGetValueMap() {
      return internalValueMap;
    }
    private static io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap
        internalValueMap =
          new io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap() {
            public CreateFlagProto findValueByNumber(int number) {
              return CreateFlagProto.valueOf(number);
            }
          };

    public final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumValueDescriptor
        getValueDescriptor() {
      return getDescriptor().getValues().get(index);
    }
    public final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumDescriptor
        getDescriptorForType() {
      return getDescriptor();
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumDescriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.getDescriptor().getEnumTypes().get(0);
    }

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

    public static CreateFlagProto valueOf(
        io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
      if (desc.getType() != getDescriptor()) {
        throw new java.lang.IllegalArgumentException(
          "EnumValueDescriptor is not for this type.");
      }
      return VALUES[desc.getIndex()];
    }

    private final int index;
    private final int value;

    private CreateFlagProto(int index, int value) {
      this.index = index;
      this.value = value;
    }

    // @@protoc_insertion_point(enum_scope:hadoop.hdfs.CreateFlagProto)
  }

  /**
   * Protobuf enum {@code hadoop.hdfs.AddBlockFlagProto}
   */
  public enum AddBlockFlagProto
      implements io.prestosql.hadoop.$internal.com.google.protobuf.ProtocolMessageEnum {
    /**
     * NO_LOCAL_WRITE = 1;
     *
     * 
     * avoid writing to local node.
     * 

     */
    NO_LOCAL_WRITE(0, 1),
    /**
     * IGNORE_CLIENT_LOCALITY = 2;
     *
     * 
     * write to a random node
     * 

     */
    IGNORE_CLIENT_LOCALITY(1, 2),
    ;

    /**
     * NO_LOCAL_WRITE = 1;
     *
     * 
     * avoid writing to local node.
     * 

     */
    public static final int NO_LOCAL_WRITE_VALUE = 1;
    /**
     * IGNORE_CLIENT_LOCALITY = 2;
     *
     * 
     * write to a random node
     * 

     */
    public static final int IGNORE_CLIENT_LOCALITY_VALUE = 2;


    public final int getNumber() { return value; }

    public static AddBlockFlagProto valueOf(int value) {
      switch (value) {
        case 1: return NO_LOCAL_WRITE;
        case 2: return IGNORE_CLIENT_LOCALITY;
        default: return null;
      }
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap
        internalGetValueMap() {
      return internalValueMap;
    }
    private static io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap
        internalValueMap =
          new io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap() {
            public AddBlockFlagProto findValueByNumber(int number) {
              return AddBlockFlagProto.valueOf(number);
            }
          };

    public final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumValueDescriptor
        getValueDescriptor() {
      return getDescriptor().getValues().get(index);
    }
    public final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumDescriptor
        getDescriptorForType() {
      return getDescriptor();
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumDescriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.getDescriptor().getEnumTypes().get(1);
    }

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

    public static AddBlockFlagProto valueOf(
        io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
      if (desc.getType() != getDescriptor()) {
        throw new java.lang.IllegalArgumentException(
          "EnumValueDescriptor is not for this type.");
      }
      return VALUES[desc.getIndex()];
    }

    private final int index;
    private final int value;

    private AddBlockFlagProto(int index, int value) {
      this.index = index;
      this.value = value;
    }

    // @@protoc_insertion_point(enum_scope:hadoop.hdfs.AddBlockFlagProto)
  }

  /**
   * Protobuf enum {@code hadoop.hdfs.DatanodeReportTypeProto}
   *
   * 
   * type of the datanode report
   * 

   */
  public enum DatanodeReportTypeProto
      implements io.prestosql.hadoop.$internal.com.google.protobuf.ProtocolMessageEnum {
    /**
     * ALL = 1;
     */
    ALL(0, 1),
    /**
     * LIVE = 2;
     */
    LIVE(1, 2),
    /**
     * DEAD = 3;
     */
    DEAD(2, 3),
    /**
     * DECOMMISSIONING = 4;
     */
    DECOMMISSIONING(3, 4),
    /**
     * ENTERING_MAINTENANCE = 5;
     */
    ENTERING_MAINTENANCE(4, 5),
    /**
     * IN_MAINTENANCE = 6;
     */
    IN_MAINTENANCE(5, 6),
    ;

    /**
     * ALL = 1;
     */
    public static final int ALL_VALUE = 1;
    /**
     * LIVE = 2;
     */
    public static final int LIVE_VALUE = 2;
    /**
     * DEAD = 3;
     */
    public static final int DEAD_VALUE = 3;
    /**
     * DECOMMISSIONING = 4;
     */
    public static final int DECOMMISSIONING_VALUE = 4;
    /**
     * ENTERING_MAINTENANCE = 5;
     */
    public static final int ENTERING_MAINTENANCE_VALUE = 5;
    /**
     * IN_MAINTENANCE = 6;
     */
    public static final int IN_MAINTENANCE_VALUE = 6;


    public final int getNumber() { return value; }

    public static DatanodeReportTypeProto valueOf(int value) {
      switch (value) {
        case 1: return ALL;
        case 2: return LIVE;
        case 3: return DEAD;
        case 4: return DECOMMISSIONING;
        case 5: return ENTERING_MAINTENANCE;
        case 6: return IN_MAINTENANCE;
        default: return null;
      }
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap
        internalGetValueMap() {
      return internalValueMap;
    }
    private static io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap
        internalValueMap =
          new io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap() {
            public DatanodeReportTypeProto findValueByNumber(int number) {
              return DatanodeReportTypeProto.valueOf(number);
            }
          };

    public final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumValueDescriptor
        getValueDescriptor() {
      return getDescriptor().getValues().get(index);
    }
    public final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumDescriptor
        getDescriptorForType() {
      return getDescriptor();
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumDescriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.getDescriptor().getEnumTypes().get(2);
    }

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

    public static DatanodeReportTypeProto valueOf(
        io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
      if (desc.getType() != getDescriptor()) {
        throw new java.lang.IllegalArgumentException(
          "EnumValueDescriptor is not for this type.");
      }
      return VALUES[desc.getIndex()];
    }

    private final int index;
    private final int value;

    private DatanodeReportTypeProto(int index, int value) {
      this.index = index;
      this.value = value;
    }

    // @@protoc_insertion_point(enum_scope:hadoop.hdfs.DatanodeReportTypeProto)
  }

  /**
   * Protobuf enum {@code hadoop.hdfs.SafeModeActionProto}
   */
  public enum SafeModeActionProto
      implements io.prestosql.hadoop.$internal.com.google.protobuf.ProtocolMessageEnum {
    /**
     * SAFEMODE_LEAVE = 1;
     */
    SAFEMODE_LEAVE(0, 1),
    /**
     * SAFEMODE_ENTER = 2;
     */
    SAFEMODE_ENTER(1, 2),
    /**
     * SAFEMODE_GET = 3;
     */
    SAFEMODE_GET(2, 3),
    /**
     * SAFEMODE_FORCE_EXIT = 4;
     */
    SAFEMODE_FORCE_EXIT(3, 4),
    ;

    /**
     * SAFEMODE_LEAVE = 1;
     */
    public static final int SAFEMODE_LEAVE_VALUE = 1;
    /**
     * SAFEMODE_ENTER = 2;
     */
    public static final int SAFEMODE_ENTER_VALUE = 2;
    /**
     * SAFEMODE_GET = 3;
     */
    public static final int SAFEMODE_GET_VALUE = 3;
    /**
     * SAFEMODE_FORCE_EXIT = 4;
     */
    public static final int SAFEMODE_FORCE_EXIT_VALUE = 4;


    public final int getNumber() { return value; }

    public static SafeModeActionProto valueOf(int value) {
      switch (value) {
        case 1: return SAFEMODE_LEAVE;
        case 2: return SAFEMODE_ENTER;
        case 3: return SAFEMODE_GET;
        case 4: return SAFEMODE_FORCE_EXIT;
        default: return null;
      }
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap
        internalGetValueMap() {
      return internalValueMap;
    }
    private static io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap
        internalValueMap =
          new io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap() {
            public SafeModeActionProto findValueByNumber(int number) {
              return SafeModeActionProto.valueOf(number);
            }
          };

    public final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumValueDescriptor
        getValueDescriptor() {
      return getDescriptor().getValues().get(index);
    }
    public final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumDescriptor
        getDescriptorForType() {
      return getDescriptor();
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumDescriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.getDescriptor().getEnumTypes().get(3);
    }

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

    public static SafeModeActionProto valueOf(
        io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
      if (desc.getType() != getDescriptor()) {
        throw new java.lang.IllegalArgumentException(
          "EnumValueDescriptor is not for this type.");
      }
      return VALUES[desc.getIndex()];
    }

    private final int index;
    private final int value;

    private SafeModeActionProto(int index, int value) {
      this.index = index;
      this.value = value;
    }

    // @@protoc_insertion_point(enum_scope:hadoop.hdfs.SafeModeActionProto)
  }

  /**
   * Protobuf enum {@code hadoop.hdfs.RollingUpgradeActionProto}
   */
  public enum RollingUpgradeActionProto
      implements io.prestosql.hadoop.$internal.com.google.protobuf.ProtocolMessageEnum {
    /**
     * QUERY = 1;
     */
    QUERY(0, 1),
    /**
     * START = 2;
     */
    START(1, 2),
    /**
     * FINALIZE = 3;
     */
    FINALIZE(2, 3),
    ;

    /**
     * QUERY = 1;
     */
    public static final int QUERY_VALUE = 1;
    /**
     * START = 2;
     */
    public static final int START_VALUE = 2;
    /**
     * FINALIZE = 3;
     */
    public static final int FINALIZE_VALUE = 3;


    public final int getNumber() { return value; }

    public static RollingUpgradeActionProto valueOf(int value) {
      switch (value) {
        case 1: return QUERY;
        case 2: return START;
        case 3: return FINALIZE;
        default: return null;
      }
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap
        internalGetValueMap() {
      return internalValueMap;
    }
    private static io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap
        internalValueMap =
          new io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap() {
            public RollingUpgradeActionProto findValueByNumber(int number) {
              return RollingUpgradeActionProto.valueOf(number);
            }
          };

    public final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumValueDescriptor
        getValueDescriptor() {
      return getDescriptor().getValues().get(index);
    }
    public final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumDescriptor
        getDescriptorForType() {
      return getDescriptor();
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumDescriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.getDescriptor().getEnumTypes().get(4);
    }

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

    public static RollingUpgradeActionProto valueOf(
        io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
      if (desc.getType() != getDescriptor()) {
        throw new java.lang.IllegalArgumentException(
          "EnumValueDescriptor is not for this type.");
      }
      return VALUES[desc.getIndex()];
    }

    private final int index;
    private final int value;

    private RollingUpgradeActionProto(int index, int value) {
      this.index = index;
      this.value = value;
    }

    // @@protoc_insertion_point(enum_scope:hadoop.hdfs.RollingUpgradeActionProto)
  }

  /**
   * Protobuf enum {@code hadoop.hdfs.CacheFlagProto}
   */
  public enum CacheFlagProto
      implements io.prestosql.hadoop.$internal.com.google.protobuf.ProtocolMessageEnum {
    /**
     * FORCE = 1;
     *
     * 
     * Ignore pool resource limits
     * 

     */
    FORCE(0, 1),
    ;

    /**
     * FORCE = 1;
     *
     * 
     * Ignore pool resource limits
     * 

     */
    public static final int FORCE_VALUE = 1;


    public final int getNumber() { return value; }

    public static CacheFlagProto valueOf(int value) {
      switch (value) {
        case 1: return FORCE;
        default: return null;
      }
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap
        internalGetValueMap() {
      return internalValueMap;
    }
    private static io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap
        internalValueMap =
          new io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap() {
            public CacheFlagProto findValueByNumber(int number) {
              return CacheFlagProto.valueOf(number);
            }
          };

    public final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumValueDescriptor
        getValueDescriptor() {
      return getDescriptor().getValues().get(index);
    }
    public final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumDescriptor
        getDescriptorForType() {
      return getDescriptor();
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumDescriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.getDescriptor().getEnumTypes().get(5);
    }

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

    public static CacheFlagProto valueOf(
        io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
      if (desc.getType() != getDescriptor()) {
        throw new java.lang.IllegalArgumentException(
          "EnumValueDescriptor is not for this type.");
      }
      return VALUES[desc.getIndex()];
    }

    private final int index;
    private final int value;

    private CacheFlagProto(int index, int value) {
      this.index = index;
      this.value = value;
    }

    // @@protoc_insertion_point(enum_scope:hadoop.hdfs.CacheFlagProto)
  }

  /**
   * Protobuf enum {@code hadoop.hdfs.OpenFilesTypeProto}
   */
  public enum OpenFilesTypeProto
      implements io.prestosql.hadoop.$internal.com.google.protobuf.ProtocolMessageEnum {
    /**
     * ALL_OPEN_FILES = 1;
     */
    ALL_OPEN_FILES(0, 1),
    /**
     * BLOCKING_DECOMMISSION = 2;
     */
    BLOCKING_DECOMMISSION(1, 2),
    ;

    /**
     * ALL_OPEN_FILES = 1;
     */
    public static final int ALL_OPEN_FILES_VALUE = 1;
    /**
     * BLOCKING_DECOMMISSION = 2;
     */
    public static final int BLOCKING_DECOMMISSION_VALUE = 2;


    public final int getNumber() { return value; }

    public static OpenFilesTypeProto valueOf(int value) {
      switch (value) {
        case 1: return ALL_OPEN_FILES;
        case 2: return BLOCKING_DECOMMISSION;
        default: return null;
      }
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap
        internalGetValueMap() {
      return internalValueMap;
    }
    private static io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap
        internalValueMap =
          new io.prestosql.hadoop.$internal.com.google.protobuf.Internal.EnumLiteMap() {
            public OpenFilesTypeProto findValueByNumber(int number) {
              return OpenFilesTypeProto.valueOf(number);
            }
          };

    public final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumValueDescriptor
        getValueDescriptor() {
      return getDescriptor().getValues().get(index);
    }
    public final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumDescriptor
        getDescriptorForType() {
      return getDescriptor();
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumDescriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.getDescriptor().getEnumTypes().get(6);
    }

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

    public static OpenFilesTypeProto valueOf(
        io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
      if (desc.getType() != getDescriptor()) {
        throw new java.lang.IllegalArgumentException(
          "EnumValueDescriptor is not for this type.");
      }
      return VALUES[desc.getIndex()];
    }

    private final int index;
    private final int value;

    private OpenFilesTypeProto(int index, int value) {
      this.index = index;
      this.value = value;
    }

    // @@protoc_insertion_point(enum_scope:hadoop.hdfs.OpenFilesTypeProto)
  }

  public interface GetBlockLocationsRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string src = 1;
    /**
     * required string src = 1;
     *
     * 
     * file name
     * 

     */
    boolean hasSrc();
    /**
     * required string src = 1;
     *
     * 
     * file name
     * 

     */
    java.lang.String getSrc();
    /**
     * required string src = 1;
     *
     * 
     * file name
     * 

     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes();

    // required uint64 offset = 2;
    /**
     * required uint64 offset = 2;
     *
     * 
     * range start offset
     * 

     */
    boolean hasOffset();
    /**
     * required uint64 offset = 2;
     *
     * 
     * range start offset
     * 

     */
    long getOffset();

    // required uint64 length = 3;
    /**
     * required uint64 length = 3;
     *
     * 
     * range length
     * 

     */
    boolean hasLength();
    /**
     * required uint64 length = 3;
     *
     * 
     * range length
     * 

     */
    long getLength();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetBlockLocationsRequestProto}
   */
  public static final class GetBlockLocationsRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetBlockLocationsRequestProtoOrBuilder {
    // Use GetBlockLocationsRequestProto.newBuilder() to construct.
    private GetBlockLocationsRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetBlockLocationsRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetBlockLocationsRequestProto defaultInstance;
    public static GetBlockLocationsRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetBlockLocationsRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private GetBlockLocationsRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
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                done = true;
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            case 10: {
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              if (subBuilder != null) {
                subBuilder.mergeFrom(locations_);
                locations_ = subBuilder.buildPartial();
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              bitField0_ |= 0x00000001;
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        this.unknownFields = unknownFields.build();
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    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
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    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetBlockLocationsResponseProto_fieldAccessorTable
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    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
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    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
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     * optional .hadoop.hdfs.LocatedBlocksProto locations = 1;
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     * optional .hadoop.hdfs.LocatedBlocksProto locations = 1;
     */
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    }
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     */
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    private void initFields() {
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    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
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    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto) obj;

      boolean result = true;
      result = result && (hasLocations() == other.hasLocations());
      if (hasLocations()) {
        result = result && getLocations()
            .equals(other.getLocations());
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto parseFrom(
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto parseFrom(java.io.InputStream input)
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    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto parseDelimitedFrom(java.io.InputStream input)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto parseDelimitedFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto parseFrom(
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        throws java.io.IOException {
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto prototype) {
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    @java.lang.Override
    protected Builder newBuilderForType(
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          getDescriptor() {
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      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
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        maybeForceBuilderInitialization();
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      private void maybeForceBuilderInitialization() {
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          getLocationsFieldBuilder();
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      private static Builder create() {
        return new Builder();
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      public Builder clear() {
        super.clear();
        if (locationsBuilder_ == null) {
          locations_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlocksProto.getDefaultInstance();
        } else {
          locationsBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
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      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
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        if (locationsBuilder_ == null) {
          result.locations_ = locations_;
        } else {
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        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
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      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto.getDefaultInstance()) return this;
        if (other.hasLocations()) {
          mergeLocations(other.getLocations());
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        this.mergeUnknownFields(other.getUnknownFields());
        return this;
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      public final boolean isInitialized() {
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          if (!getLocations().isInitialized()) {
            
            return false;
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        return true;
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      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
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      private int bitField0_;

      // optional .hadoop.hdfs.LocatedBlocksProto locations = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlocksProto locations_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlocksProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlocksProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlocksProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlocksProtoOrBuilder> locationsBuilder_;
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       * optional .hadoop.hdfs.LocatedBlocksProto locations = 1;
       */
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      /**
       * optional .hadoop.hdfs.LocatedBlocksProto locations = 1;
       */
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        if (locationsBuilder_ == null) {
          return locations_;
        } else {
          return locationsBuilder_.getMessage();
        }
      }
      /**
       * optional .hadoop.hdfs.LocatedBlocksProto locations = 1;
       */
      public Builder setLocations(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlocksProto value) {
        if (locationsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          locations_ = value;
          onChanged();
        } else {
          locationsBuilder_.setMessage(value);
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        bitField0_ |= 0x00000001;
        return this;
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      /**
       * optional .hadoop.hdfs.LocatedBlocksProto locations = 1;
       */
      public Builder setLocations(
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        if (locationsBuilder_ == null) {
          locations_ = builderForValue.build();
          onChanged();
        } else {
          locationsBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.LocatedBlocksProto locations = 1;
       */
      public Builder mergeLocations(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlocksProto value) {
        if (locationsBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
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            locations_ =
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          } else {
            locations_ = value;
          }
          onChanged();
        } else {
          locationsBuilder_.mergeFrom(value);
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        bitField0_ |= 0x00000001;
        return this;
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      /**
       * optional .hadoop.hdfs.LocatedBlocksProto locations = 1;
       */
      public Builder clearLocations() {
        if (locationsBuilder_ == null) {
          locations_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlocksProto.getDefaultInstance();
          onChanged();
        } else {
          locationsBuilder_.clear();
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        return this;
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       * optional .hadoop.hdfs.LocatedBlocksProto locations = 1;
       */
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        bitField0_ |= 0x00000001;
        onChanged();
        return getLocationsFieldBuilder().getBuilder();
      }
      /**
       * optional .hadoop.hdfs.LocatedBlocksProto locations = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlocksProtoOrBuilder getLocationsOrBuilder() {
        if (locationsBuilder_ != null) {
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        } else {
          return locations_;
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      /**
       * optional .hadoop.hdfs.LocatedBlocksProto locations = 1;
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      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
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                  getParentForChildren(),
                  isClean());
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetBlockLocationsResponseProto)
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    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProtoOrBuilder getServerDefaultsOrBuilder();
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                done = true;
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        return false;
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      return size;
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    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
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      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto)) {
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      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto) obj;

      boolean result = true;
      result = result && (hasServerDefaults() == other.hasServerDefaults());
      if (hasServerDefaults()) {
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      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
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      return PARSER.parseFrom(input);
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    public static Builder newBuilder() { return Builder.create(); }
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    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto prototype) {
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    /**
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      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
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      private Builder(
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        maybeForceBuilderInitialization();
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      private void maybeForceBuilderInitialization() {
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        if (serverDefaultsBuilder_ == null) {
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          serverDefaultsBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
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      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetServerDefaultsResponseProto_descriptor;
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto.getDefaultInstance();
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        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
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        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (serverDefaultsBuilder_ == null) {
          result.serverDefaults_ = serverDefaults_;
        } else {
          result.serverDefaults_ = serverDefaultsBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto.getDefaultInstance()) return this;
        if (other.hasServerDefaults()) {
          mergeServerDefaults(other.getServerDefaults());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasServerDefaults()) {
          
          return false;
        }
        if (!getServerDefaults().isInitialized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.FsServerDefaultsProto serverDefaults = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto serverDefaults_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProtoOrBuilder> serverDefaultsBuilder_;
      /**
       * required .hadoop.hdfs.FsServerDefaultsProto serverDefaults = 1;
       */
      public boolean hasServerDefaults() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.FsServerDefaultsProto serverDefaults = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto getServerDefaults() {
        if (serverDefaultsBuilder_ == null) {
          return serverDefaults_;
        } else {
          return serverDefaultsBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.FsServerDefaultsProto serverDefaults = 1;
       */
      public Builder setServerDefaults(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto value) {
        if (serverDefaultsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          serverDefaults_ = value;
          onChanged();
        } else {
          serverDefaultsBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.FsServerDefaultsProto serverDefaults = 1;
       */
      public Builder setServerDefaults(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto.Builder builderForValue) {
        if (serverDefaultsBuilder_ == null) {
          serverDefaults_ = builderForValue.build();
          onChanged();
        } else {
          serverDefaultsBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.FsServerDefaultsProto serverDefaults = 1;
       */
      public Builder mergeServerDefaults(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto value) {
        if (serverDefaultsBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              serverDefaults_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto.getDefaultInstance()) {
            serverDefaults_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto.newBuilder(serverDefaults_).mergeFrom(value).buildPartial();
          } else {
            serverDefaults_ = value;
          }
          onChanged();
        } else {
          serverDefaultsBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.FsServerDefaultsProto serverDefaults = 1;
       */
      public Builder clearServerDefaults() {
        if (serverDefaultsBuilder_ == null) {
          serverDefaults_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto.getDefaultInstance();
          onChanged();
        } else {
          serverDefaultsBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * required .hadoop.hdfs.FsServerDefaultsProto serverDefaults = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto.Builder getServerDefaultsBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getServerDefaultsFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.FsServerDefaultsProto serverDefaults = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProtoOrBuilder getServerDefaultsOrBuilder() {
        if (serverDefaultsBuilder_ != null) {
          return serverDefaultsBuilder_.getMessageOrBuilder();
        } else {
          return serverDefaults_;
        }
      }
      /**
       * required .hadoop.hdfs.FsServerDefaultsProto serverDefaults = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProtoOrBuilder> 
          getServerDefaultsFieldBuilder() {
        if (serverDefaultsBuilder_ == null) {
          serverDefaultsBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.FsServerDefaultsProtoOrBuilder>(
                  serverDefaults_,
                  getParentForChildren(),
                  isClean());
          serverDefaults_ = null;
        }
        return serverDefaultsBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetServerDefaultsResponseProto)
    }

    static {
      defaultInstance = new GetServerDefaultsResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetServerDefaultsResponseProto)
  }

  public interface CreateRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string src = 1;
    /**
     * required string src = 1;
     */
    boolean hasSrc();
    /**
     * required string src = 1;
     */
    java.lang.String getSrc();
    /**
     * required string src = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes();

    // required .hadoop.hdfs.FsPermissionProto masked = 2;
    /**
     * required .hadoop.hdfs.FsPermissionProto masked = 2;
     */
    boolean hasMasked();
    /**
     * required .hadoop.hdfs.FsPermissionProto masked = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto getMasked();
    /**
     * required .hadoop.hdfs.FsPermissionProto masked = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder getMaskedOrBuilder();

    // required string clientName = 3;
    /**
     * required string clientName = 3;
     */
    boolean hasClientName();
    /**
     * required string clientName = 3;
     */
    java.lang.String getClientName();
    /**
     * required string clientName = 3;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getClientNameBytes();

    // required uint32 createFlag = 4;
    /**
     * required uint32 createFlag = 4;
     *
     * 
     * bits set using CreateFlag
     * 

     */
    boolean hasCreateFlag();
    /**
     * required uint32 createFlag = 4;
     *
     * 
     * bits set using CreateFlag
     * 

     */
    int getCreateFlag();

    // required bool createParent = 5;
    /**
     * required bool createParent = 5;
     */
    boolean hasCreateParent();
    /**
     * required bool createParent = 5;
     */
    boolean getCreateParent();

    // required uint32 replication = 6;
    /**
     * required uint32 replication = 6;
     *
     * 
     * Short: Only 16 bits used
     * 

     */
    boolean hasReplication();
    /**
     * required uint32 replication = 6;
     *
     * 
     * Short: Only 16 bits used
     * 

     */
    int getReplication();

    // required uint64 blockSize = 7;
    /**
     * required uint64 blockSize = 7;
     */
    boolean hasBlockSize();
    /**
     * required uint64 blockSize = 7;
     */
    long getBlockSize();

    // repeated .hadoop.hdfs.CryptoProtocolVersionProto cryptoProtocolVersion = 8;
    /**
     * repeated .hadoop.hdfs.CryptoProtocolVersionProto cryptoProtocolVersion = 8;
     */
    java.util.List getCryptoProtocolVersionList();
    /**
     * repeated .hadoop.hdfs.CryptoProtocolVersionProto cryptoProtocolVersion = 8;
     */
    int getCryptoProtocolVersionCount();
    /**
     * repeated .hadoop.hdfs.CryptoProtocolVersionProto cryptoProtocolVersion = 8;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CryptoProtocolVersionProto getCryptoProtocolVersion(int index);

    // optional .hadoop.hdfs.FsPermissionProto unmasked = 9;
    /**
     * optional .hadoop.hdfs.FsPermissionProto unmasked = 9;
     */
    boolean hasUnmasked();
    /**
     * optional .hadoop.hdfs.FsPermissionProto unmasked = 9;
     */
    org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto getUnmasked();
    /**
     * optional .hadoop.hdfs.FsPermissionProto unmasked = 9;
     */
    org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder getUnmaskedOrBuilder();

    // optional string ecPolicyName = 10;
    /**
     * optional string ecPolicyName = 10;
     */
    boolean hasEcPolicyName();
    /**
     * optional string ecPolicyName = 10;
     */
    java.lang.String getEcPolicyName();
    /**
     * optional string ecPolicyName = 10;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getEcPolicyNameBytes();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.CreateRequestProto}
   */
  public static final class CreateRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements CreateRequestProtoOrBuilder {
    // Use CreateRequestProto.newBuilder() to construct.
    private CreateRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private CreateRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final CreateRequestProto defaultInstance;
    public static CreateRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public CreateRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private CreateRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              src_ = input.readBytes();
              break;
            }
            case 18: {
              org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000002) == 0x00000002)) {
                subBuilder = masked_.toBuilder();
              }
              masked_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(masked_);
                masked_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000002;
              break;
            }
            case 26: {
              bitField0_ |= 0x00000004;
              clientName_ = input.readBytes();
              break;
            }
            case 32: {
              bitField0_ |= 0x00000008;
              createFlag_ = input.readUInt32();
              break;
            }
            case 40: {
              bitField0_ |= 0x00000010;
              createParent_ = input.readBool();
              break;
            }
            case 48: {
              bitField0_ |= 0x00000020;
              replication_ = input.readUInt32();
              break;
            }
            case 56: {
              bitField0_ |= 0x00000040;
              blockSize_ = input.readUInt64();
              break;
            }
            case 64: {
              int rawValue = input.readEnum();
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CryptoProtocolVersionProto value = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CryptoProtocolVersionProto.valueOf(rawValue);
              if (value == null) {
                unknownFields.mergeVarintField(8, rawValue);
              } else {
                if (!((mutable_bitField0_ & 0x00000080) == 0x00000080)) {
                  cryptoProtocolVersion_ = new java.util.ArrayList();
                  mutable_bitField0_ |= 0x00000080;
                }
                cryptoProtocolVersion_.add(value);
              }
              break;
            }
            case 66: {
              int length = input.readRawVarint32();
              int oldLimit = input.pushLimit(length);
              while(input.getBytesUntilLimit() > 0) {
                int rawValue = input.readEnum();
                org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CryptoProtocolVersionProto value = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CryptoProtocolVersionProto.valueOf(rawValue);
                if (value == null) {
                  unknownFields.mergeVarintField(8, rawValue);
                } else {
                  if (!((mutable_bitField0_ & 0x00000080) == 0x00000080)) {
                    cryptoProtocolVersion_ = new java.util.ArrayList();
                    mutable_bitField0_ |= 0x00000080;
                  }
                  cryptoProtocolVersion_.add(value);
                }
              }
              input.popLimit(oldLimit);
              break;
            }
            case 74: {
              org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000080) == 0x00000080)) {
                subBuilder = unmasked_.toBuilder();
              }
              unmasked_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(unmasked_);
                unmasked_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000080;
              break;
            }
            case 82: {
              bitField0_ |= 0x00000100;
              ecPolicyName_ = input.readBytes();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000080) == 0x00000080)) {
          cryptoProtocolVersion_ = java.util.Collections.unmodifiableList(cryptoProtocolVersion_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public CreateRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new CreateRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string src = 1;
    public static final int SRC_FIELD_NUMBER = 1;
    private java.lang.Object src_;
    /**
     * required string src = 1;
     */
    public boolean hasSrc() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string src = 1;
     */
    public java.lang.String getSrc() {
      java.lang.Object ref = src_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          src_ = s;
        }
        return s;
      }
    }
    /**
     * required string src = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes() {
      java.lang.Object ref = src_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        src_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required .hadoop.hdfs.FsPermissionProto masked = 2;
    public static final int MASKED_FIELD_NUMBER = 2;
    private org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto masked_;
    /**
     * required .hadoop.hdfs.FsPermissionProto masked = 2;
     */
    public boolean hasMasked() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required .hadoop.hdfs.FsPermissionProto masked = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto getMasked() {
      return masked_;
    }
    /**
     * required .hadoop.hdfs.FsPermissionProto masked = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder getMaskedOrBuilder() {
      return masked_;
    }

    // required string clientName = 3;
    public static final int CLIENTNAME_FIELD_NUMBER = 3;
    private java.lang.Object clientName_;
    /**
     * required string clientName = 3;
     */
    public boolean hasClientName() {
      return ((bitField0_ & 0x00000004) == 0x00000004);
    }
    /**
     * required string clientName = 3;
     */
    public java.lang.String getClientName() {
      java.lang.Object ref = clientName_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          clientName_ = s;
        }
        return s;
      }
    }
    /**
     * required string clientName = 3;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getClientNameBytes() {
      java.lang.Object ref = clientName_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        clientName_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required uint32 createFlag = 4;
    public static final int CREATEFLAG_FIELD_NUMBER = 4;
    private int createFlag_;
    /**
     * required uint32 createFlag = 4;
     *
     * 
     * bits set using CreateFlag
     * 

     */
    public boolean hasCreateFlag() {
      return ((bitField0_ & 0x00000008) == 0x00000008);
    }
    /**
     * required uint32 createFlag = 4;
     *
     * 
     * bits set using CreateFlag
     * 

     */
    public int getCreateFlag() {
      return createFlag_;
    }

    // required bool createParent = 5;
    public static final int CREATEPARENT_FIELD_NUMBER = 5;
    private boolean createParent_;
    /**
     * required bool createParent = 5;
     */
    public boolean hasCreateParent() {
      return ((bitField0_ & 0x00000010) == 0x00000010);
    }
    /**
     * required bool createParent = 5;
     */
    public boolean getCreateParent() {
      return createParent_;
    }

    // required uint32 replication = 6;
    public static final int REPLICATION_FIELD_NUMBER = 6;
    private int replication_;
    /**
     * required uint32 replication = 6;
     *
     * 
     * Short: Only 16 bits used
     * 

     */
    public boolean hasReplication() {
      return ((bitField0_ & 0x00000020) == 0x00000020);
    }
    /**
     * required uint32 replication = 6;
     *
     * 
     * Short: Only 16 bits used
     * 

     */
    public int getReplication() {
      return replication_;
    }

    // required uint64 blockSize = 7;
    public static final int BLOCKSIZE_FIELD_NUMBER = 7;
    private long blockSize_;
    /**
     * required uint64 blockSize = 7;
     */
    public boolean hasBlockSize() {
      return ((bitField0_ & 0x00000040) == 0x00000040);
    }
    /**
     * required uint64 blockSize = 7;
     */
    public long getBlockSize() {
      return blockSize_;
    }

    // repeated .hadoop.hdfs.CryptoProtocolVersionProto cryptoProtocolVersion = 8;
    public static final int CRYPTOPROTOCOLVERSION_FIELD_NUMBER = 8;
    private java.util.List cryptoProtocolVersion_;
    /**
     * repeated .hadoop.hdfs.CryptoProtocolVersionProto cryptoProtocolVersion = 8;
     */
    public java.util.List getCryptoProtocolVersionList() {
      return cryptoProtocolVersion_;
    }
    /**
     * repeated .hadoop.hdfs.CryptoProtocolVersionProto cryptoProtocolVersion = 8;
     */
    public int getCryptoProtocolVersionCount() {
      return cryptoProtocolVersion_.size();
    }
    /**
     * repeated .hadoop.hdfs.CryptoProtocolVersionProto cryptoProtocolVersion = 8;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CryptoProtocolVersionProto getCryptoProtocolVersion(int index) {
      return cryptoProtocolVersion_.get(index);
    }

    // optional .hadoop.hdfs.FsPermissionProto unmasked = 9;
    public static final int UNMASKED_FIELD_NUMBER = 9;
    private org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto unmasked_;
    /**
     * optional .hadoop.hdfs.FsPermissionProto unmasked = 9;
     */
    public boolean hasUnmasked() {
      return ((bitField0_ & 0x00000080) == 0x00000080);
    }
    /**
     * optional .hadoop.hdfs.FsPermissionProto unmasked = 9;
     */
    public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto getUnmasked() {
      return unmasked_;
    }
    /**
     * optional .hadoop.hdfs.FsPermissionProto unmasked = 9;
     */
    public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder getUnmaskedOrBuilder() {
      return unmasked_;
    }

    // optional string ecPolicyName = 10;
    public static final int ECPOLICYNAME_FIELD_NUMBER = 10;
    private java.lang.Object ecPolicyName_;
    /**
     * optional string ecPolicyName = 10;
     */
    public boolean hasEcPolicyName() {
      return ((bitField0_ & 0x00000100) == 0x00000100);
    }
    /**
     * optional string ecPolicyName = 10;
     */
    public java.lang.String getEcPolicyName() {
      java.lang.Object ref = ecPolicyName_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          ecPolicyName_ = s;
        }
        return s;
      }
    }
    /**
     * optional string ecPolicyName = 10;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getEcPolicyNameBytes() {
      java.lang.Object ref = ecPolicyName_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        ecPolicyName_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    private void initFields() {
      src_ = "";
      masked_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
      clientName_ = "";
      createFlag_ = 0;
      createParent_ = false;
      replication_ = 0;
      blockSize_ = 0L;
      cryptoProtocolVersion_ = java.util.Collections.emptyList();
      unmasked_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
      ecPolicyName_ = "";
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasSrc()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasMasked()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasClientName()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasCreateFlag()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasCreateParent()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasReplication()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasBlockSize()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getMasked().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (hasUnmasked()) {
        if (!getUnmasked().isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
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    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getSrcBytes());
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      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeMessage(2, masked_);
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        output.writeBytes(3, getClientNameBytes());
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        output.writeUInt32(4, createFlag_);
      }
      if (((bitField0_ & 0x00000010) == 0x00000010)) {
        output.writeBool(5, createParent_);
      }
      if (((bitField0_ & 0x00000020) == 0x00000020)) {
        output.writeUInt32(6, replication_);
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      if (((bitField0_ & 0x00000040) == 0x00000040)) {
        output.writeUInt64(7, blockSize_);
      }
      for (int i = 0; i < cryptoProtocolVersion_.size(); i++) {
        output.writeEnum(8, cryptoProtocolVersion_.get(i).getNumber());
      }
      if (((bitField0_ & 0x00000080) == 0x00000080)) {
        output.writeMessage(9, unmasked_);
      }
      if (((bitField0_ & 0x00000100) == 0x00000100)) {
        output.writeBytes(10, getEcPolicyNameBytes());
      }
      getUnknownFields().writeTo(output);
    }

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

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      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
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      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeUInt32Size(4, createFlag_);
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      if (((bitField0_ & 0x00000010) == 0x00000010)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBoolSize(5, createParent_);
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      if (((bitField0_ & 0x00000020) == 0x00000020)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeUInt32Size(6, replication_);
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      if (((bitField0_ & 0x00000040) == 0x00000040)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeUInt64Size(7, blockSize_);
      }
      {
        int dataSize = 0;
        for (int i = 0; i < cryptoProtocolVersion_.size(); i++) {
          dataSize += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
            .computeEnumSizeNoTag(cryptoProtocolVersion_.get(i).getNumber());
        }
        size += dataSize;
        size += 1 * cryptoProtocolVersion_.size();
      }
      if (((bitField0_ & 0x00000080) == 0x00000080)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(9, unmasked_);
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      if (((bitField0_ & 0x00000100) == 0x00000100)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(10, getEcPolicyNameBytes());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto) obj;

      boolean result = true;
      result = result && (hasSrc() == other.hasSrc());
      if (hasSrc()) {
        result = result && getSrc()
            .equals(other.getSrc());
      }
      result = result && (hasMasked() == other.hasMasked());
      if (hasMasked()) {
        result = result && getMasked()
            .equals(other.getMasked());
      }
      result = result && (hasClientName() == other.hasClientName());
      if (hasClientName()) {
        result = result && getClientName()
            .equals(other.getClientName());
      }
      result = result && (hasCreateFlag() == other.hasCreateFlag());
      if (hasCreateFlag()) {
        result = result && (getCreateFlag()
            == other.getCreateFlag());
      }
      result = result && (hasCreateParent() == other.hasCreateParent());
      if (hasCreateParent()) {
        result = result && (getCreateParent()
            == other.getCreateParent());
      }
      result = result && (hasReplication() == other.hasReplication());
      if (hasReplication()) {
        result = result && (getReplication()
            == other.getReplication());
      }
      result = result && (hasBlockSize() == other.hasBlockSize());
      if (hasBlockSize()) {
        result = result && (getBlockSize()
            == other.getBlockSize());
      }
      result = result && getCryptoProtocolVersionList()
          .equals(other.getCryptoProtocolVersionList());
      result = result && (hasUnmasked() == other.hasUnmasked());
      if (hasUnmasked()) {
        result = result && getUnmasked()
            .equals(other.getUnmasked());
      }
      result = result && (hasEcPolicyName() == other.hasEcPolicyName());
      if (hasEcPolicyName()) {
        result = result && getEcPolicyName()
            .equals(other.getEcPolicyName());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasSrc()) {
        hash = (37 * hash) + SRC_FIELD_NUMBER;
        hash = (53 * hash) + getSrc().hashCode();
      }
      if (hasMasked()) {
        hash = (37 * hash) + MASKED_FIELD_NUMBER;
        hash = (53 * hash) + getMasked().hashCode();
      }
      if (hasClientName()) {
        hash = (37 * hash) + CLIENTNAME_FIELD_NUMBER;
        hash = (53 * hash) + getClientName().hashCode();
      }
      if (hasCreateFlag()) {
        hash = (37 * hash) + CREATEFLAG_FIELD_NUMBER;
        hash = (53 * hash) + getCreateFlag();
      }
      if (hasCreateParent()) {
        hash = (37 * hash) + CREATEPARENT_FIELD_NUMBER;
        hash = (53 * hash) + hashBoolean(getCreateParent());
      }
      if (hasReplication()) {
        hash = (37 * hash) + REPLICATION_FIELD_NUMBER;
        hash = (53 * hash) + getReplication();
      }
      if (hasBlockSize()) {
        hash = (37 * hash) + BLOCKSIZE_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getBlockSize());
      }
      if (getCryptoProtocolVersionCount() > 0) {
        hash = (37 * hash) + CRYPTOPROTOCOLVERSION_FIELD_NUMBER;
        hash = (53 * hash) + hashEnumList(getCryptoProtocolVersionList());
      }
      if (hasUnmasked()) {
        hash = (37 * hash) + UNMASKED_FIELD_NUMBER;
        hash = (53 * hash) + getUnmasked().hashCode();
      }
      if (hasEcPolicyName()) {
        hash = (37 * hash) + ECPOLICYNAME_FIELD_NUMBER;
        hash = (53 * hash) + getEcPolicyName().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.CreateRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateRequestProto_fieldAccessorTable
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                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getMaskedFieldBuilder();
          getUnmaskedFieldBuilder();
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      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        src_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        if (maskedBuilder_ == null) {
          masked_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
        } else {
          maskedBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000002);
        clientName_ = "";
        bitField0_ = (bitField0_ & ~0x00000004);
        createFlag_ = 0;
        bitField0_ = (bitField0_ & ~0x00000008);
        createParent_ = false;
        bitField0_ = (bitField0_ & ~0x00000010);
        replication_ = 0;
        bitField0_ = (bitField0_ & ~0x00000020);
        blockSize_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000040);
        cryptoProtocolVersion_ = java.util.Collections.emptyList();
        bitField0_ = (bitField0_ & ~0x00000080);
        if (unmaskedBuilder_ == null) {
          unmasked_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
        } else {
          unmaskedBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000100);
        ecPolicyName_ = "";
        bitField0_ = (bitField0_ & ~0x00000200);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto.getDefaultInstance();
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto result = buildPartial();
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          throw newUninitializedMessageException(result);
        }
        return result;
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto buildPartial() {
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        result.ecPolicyName_ = ecPolicyName_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
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        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto.getDefaultInstance()) return this;
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          bitField0_ |= 0x00000001;
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          onChanged();
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          clientName_ = other.clientName_;
          onChanged();
        }
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          setCreateParent(other.getCreateParent());
        }
        if (other.hasReplication()) {
          setReplication(other.getReplication());
        }
        if (other.hasBlockSize()) {
          setBlockSize(other.getBlockSize());
        }
        if (!other.cryptoProtocolVersion_.isEmpty()) {
          if (cryptoProtocolVersion_.isEmpty()) {
            cryptoProtocolVersion_ = other.cryptoProtocolVersion_;
            bitField0_ = (bitField0_ & ~0x00000080);
          } else {
            ensureCryptoProtocolVersionIsMutable();
            cryptoProtocolVersion_.addAll(other.cryptoProtocolVersion_);
          }
          onChanged();
        }
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          return false;
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          return false;
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          return false;
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          return false;
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        if (hasUnmasked()) {
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            return false;
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        }
        return true;
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      public Builder mergeFrom(
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          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required string src = 1;
      private java.lang.Object src_ = "";
      /**
       * required string src = 1;
       */
      public boolean hasSrc() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required string src = 1;
       */
      public java.lang.String getSrc() {
        java.lang.Object ref = src_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          src_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string src = 1;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getSrcBytes() {
        java.lang.Object ref = src_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          src_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string src = 1;
       */
      public Builder setSrc(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        src_ = value;
        onChanged();
        return this;
      }
      /**
       * required string src = 1;
       */
      public Builder clearSrc() {
        bitField0_ = (bitField0_ & ~0x00000001);
        src_ = getDefaultInstance().getSrc();
        onChanged();
        return this;
      }
      /**
       * required string src = 1;
       */
      public Builder setSrcBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        src_ = value;
        onChanged();
        return this;
      }

      // required .hadoop.hdfs.FsPermissionProto masked = 2;
      private org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto masked_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder> maskedBuilder_;
      /**
       * required .hadoop.hdfs.FsPermissionProto masked = 2;
       */
      public boolean hasMasked() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto masked = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto getMasked() {
        if (maskedBuilder_ == null) {
          return masked_;
        } else {
          return maskedBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto masked = 2;
       */
      public Builder setMasked(org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto value) {
        if (maskedBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          masked_ = value;
          onChanged();
        } else {
          maskedBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto masked = 2;
       */
      public Builder setMasked(
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder builderForValue) {
        if (maskedBuilder_ == null) {
          masked_ = builderForValue.build();
          onChanged();
        } else {
          maskedBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto masked = 2;
       */
      public Builder mergeMasked(org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto value) {
        if (maskedBuilder_ == null) {
          if (((bitField0_ & 0x00000002) == 0x00000002) &&
              masked_ != org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance()) {
            masked_ =
              org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.newBuilder(masked_).mergeFrom(value).buildPartial();
          } else {
            masked_ = value;
          }
          onChanged();
        } else {
          maskedBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto masked = 2;
       */
      public Builder clearMasked() {
        if (maskedBuilder_ == null) {
          masked_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
          onChanged();
        } else {
          maskedBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto masked = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder getMaskedBuilder() {
        bitField0_ |= 0x00000002;
        onChanged();
        return getMaskedFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto masked = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder getMaskedOrBuilder() {
        if (maskedBuilder_ != null) {
          return maskedBuilder_.getMessageOrBuilder();
        } else {
          return masked_;
        }
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto masked = 2;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder> 
          getMaskedFieldBuilder() {
        if (maskedBuilder_ == null) {
          maskedBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder>(
                  masked_,
                  getParentForChildren(),
                  isClean());
          masked_ = null;
        }
        return maskedBuilder_;
      }

      // required string clientName = 3;
      private java.lang.Object clientName_ = "";
      /**
       * required string clientName = 3;
       */
      public boolean hasClientName() {
        return ((bitField0_ & 0x00000004) == 0x00000004);
      }
      /**
       * required string clientName = 3;
       */
      public java.lang.String getClientName() {
        java.lang.Object ref = clientName_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          clientName_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string clientName = 3;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getClientNameBytes() {
        java.lang.Object ref = clientName_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          clientName_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string clientName = 3;
       */
      public Builder setClientName(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000004;
        clientName_ = value;
        onChanged();
        return this;
      }
      /**
       * required string clientName = 3;
       */
      public Builder clearClientName() {
        bitField0_ = (bitField0_ & ~0x00000004);
        clientName_ = getDefaultInstance().getClientName();
        onChanged();
        return this;
      }
      /**
       * required string clientName = 3;
       */
      public Builder setClientNameBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000004;
        clientName_ = value;
        onChanged();
        return this;
      }

      // required uint32 createFlag = 4;
      private int createFlag_ ;
      /**
       * required uint32 createFlag = 4;
       *
       * 
       * bits set using CreateFlag
       * 

       */
      public boolean hasCreateFlag() {
        return ((bitField0_ & 0x00000008) == 0x00000008);
      }
      /**
       * required uint32 createFlag = 4;
       *
       * 
       * bits set using CreateFlag
       * 

       */
      public int getCreateFlag() {
        return createFlag_;
      }
      /**
       * required uint32 createFlag = 4;
       *
       * 
       * bits set using CreateFlag
       * 

       */
      public Builder setCreateFlag(int value) {
        bitField0_ |= 0x00000008;
        createFlag_ = value;
        onChanged();
        return this;
      }
      /**
       * required uint32 createFlag = 4;
       *
       * 
       * bits set using CreateFlag
       * 

       */
      public Builder clearCreateFlag() {
        bitField0_ = (bitField0_ & ~0x00000008);
        createFlag_ = 0;
        onChanged();
        return this;
      }

      // required bool createParent = 5;
      private boolean createParent_ ;
      /**
       * required bool createParent = 5;
       */
      public boolean hasCreateParent() {
        return ((bitField0_ & 0x00000010) == 0x00000010);
      }
      /**
       * required bool createParent = 5;
       */
      public boolean getCreateParent() {
        return createParent_;
      }
      /**
       * required bool createParent = 5;
       */
      public Builder setCreateParent(boolean value) {
        bitField0_ |= 0x00000010;
        createParent_ = value;
        onChanged();
        return this;
      }
      /**
       * required bool createParent = 5;
       */
      public Builder clearCreateParent() {
        bitField0_ = (bitField0_ & ~0x00000010);
        createParent_ = false;
        onChanged();
        return this;
      }

      // required uint32 replication = 6;
      private int replication_ ;
      /**
       * required uint32 replication = 6;
       *
       * 
       * Short: Only 16 bits used
       * 

       */
      public boolean hasReplication() {
        return ((bitField0_ & 0x00000020) == 0x00000020);
      }
      /**
       * required uint32 replication = 6;
       *
       * 
       * Short: Only 16 bits used
       * 

       */
      public int getReplication() {
        return replication_;
      }
      /**
       * required uint32 replication = 6;
       *
       * 
       * Short: Only 16 bits used
       * 

       */
      public Builder setReplication(int value) {
        bitField0_ |= 0x00000020;
        replication_ = value;
        onChanged();
        return this;
      }
      /**
       * required uint32 replication = 6;
       *
       * 
       * Short: Only 16 bits used
       * 

       */
      public Builder clearReplication() {
        bitField0_ = (bitField0_ & ~0x00000020);
        replication_ = 0;
        onChanged();
        return this;
      }

      // required uint64 blockSize = 7;
      private long blockSize_ ;
      /**
       * required uint64 blockSize = 7;
       */
      public boolean hasBlockSize() {
        return ((bitField0_ & 0x00000040) == 0x00000040);
      }
      /**
       * required uint64 blockSize = 7;
       */
      public long getBlockSize() {
        return blockSize_;
      }
      /**
       * required uint64 blockSize = 7;
       */
      public Builder setBlockSize(long value) {
        bitField0_ |= 0x00000040;
        blockSize_ = value;
        onChanged();
        return this;
      }
      /**
       * required uint64 blockSize = 7;
       */
      public Builder clearBlockSize() {
        bitField0_ = (bitField0_ & ~0x00000040);
        blockSize_ = 0L;
        onChanged();
        return this;
      }

      // repeated .hadoop.hdfs.CryptoProtocolVersionProto cryptoProtocolVersion = 8;
      private java.util.List cryptoProtocolVersion_ =
        java.util.Collections.emptyList();
      private void ensureCryptoProtocolVersionIsMutable() {
        if (!((bitField0_ & 0x00000080) == 0x00000080)) {
          cryptoProtocolVersion_ = new java.util.ArrayList(cryptoProtocolVersion_);
          bitField0_ |= 0x00000080;
        }
      }
      /**
       * repeated .hadoop.hdfs.CryptoProtocolVersionProto cryptoProtocolVersion = 8;
       */
      public java.util.List getCryptoProtocolVersionList() {
        return java.util.Collections.unmodifiableList(cryptoProtocolVersion_);
      }
      /**
       * repeated .hadoop.hdfs.CryptoProtocolVersionProto cryptoProtocolVersion = 8;
       */
      public int getCryptoProtocolVersionCount() {
        return cryptoProtocolVersion_.size();
      }
      /**
       * repeated .hadoop.hdfs.CryptoProtocolVersionProto cryptoProtocolVersion = 8;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CryptoProtocolVersionProto getCryptoProtocolVersion(int index) {
        return cryptoProtocolVersion_.get(index);
      }
      /**
       * repeated .hadoop.hdfs.CryptoProtocolVersionProto cryptoProtocolVersion = 8;
       */
      public Builder setCryptoProtocolVersion(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CryptoProtocolVersionProto value) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureCryptoProtocolVersionIsMutable();
        cryptoProtocolVersion_.set(index, value);
        onChanged();
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CryptoProtocolVersionProto cryptoProtocolVersion = 8;
       */
      public Builder addCryptoProtocolVersion(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CryptoProtocolVersionProto value) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureCryptoProtocolVersionIsMutable();
        cryptoProtocolVersion_.add(value);
        onChanged();
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CryptoProtocolVersionProto cryptoProtocolVersion = 8;
       */
      public Builder addAllCryptoProtocolVersion(
          java.lang.Iterable values) {
        ensureCryptoProtocolVersionIsMutable();
        super.addAll(values, cryptoProtocolVersion_);
        onChanged();
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CryptoProtocolVersionProto cryptoProtocolVersion = 8;
       */
      public Builder clearCryptoProtocolVersion() {
        cryptoProtocolVersion_ = java.util.Collections.emptyList();
        bitField0_ = (bitField0_ & ~0x00000080);
        onChanged();
        return this;
      }

      // optional .hadoop.hdfs.FsPermissionProto unmasked = 9;
      private org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto unmasked_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder> unmaskedBuilder_;
      /**
       * optional .hadoop.hdfs.FsPermissionProto unmasked = 9;
       */
      public boolean hasUnmasked() {
        return ((bitField0_ & 0x00000100) == 0x00000100);
      }
      /**
       * optional .hadoop.hdfs.FsPermissionProto unmasked = 9;
       */
      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto getUnmasked() {
        if (unmaskedBuilder_ == null) {
          return unmasked_;
        } else {
          return unmaskedBuilder_.getMessage();
        }
      }
      /**
       * optional .hadoop.hdfs.FsPermissionProto unmasked = 9;
       */
      public Builder setUnmasked(org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto value) {
        if (unmaskedBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          unmasked_ = value;
          onChanged();
        } else {
          unmaskedBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000100;
        return this;
      }
      /**
       * optional .hadoop.hdfs.FsPermissionProto unmasked = 9;
       */
      public Builder setUnmasked(
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder builderForValue) {
        if (unmaskedBuilder_ == null) {
          unmasked_ = builderForValue.build();
          onChanged();
        } else {
          unmaskedBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000100;
        return this;
      }
      /**
       * optional .hadoop.hdfs.FsPermissionProto unmasked = 9;
       */
      public Builder mergeUnmasked(org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto value) {
        if (unmaskedBuilder_ == null) {
          if (((bitField0_ & 0x00000100) == 0x00000100) &&
              unmasked_ != org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance()) {
            unmasked_ =
              org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.newBuilder(unmasked_).mergeFrom(value).buildPartial();
          } else {
            unmasked_ = value;
          }
          onChanged();
        } else {
          unmaskedBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000100;
        return this;
      }
      /**
       * optional .hadoop.hdfs.FsPermissionProto unmasked = 9;
       */
      public Builder clearUnmasked() {
        if (unmaskedBuilder_ == null) {
          unmasked_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
          onChanged();
        } else {
          unmaskedBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000100);
        return this;
      }
      /**
       * optional .hadoop.hdfs.FsPermissionProto unmasked = 9;
       */
      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder getUnmaskedBuilder() {
        bitField0_ |= 0x00000100;
        onChanged();
        return getUnmaskedFieldBuilder().getBuilder();
      }
      /**
       * optional .hadoop.hdfs.FsPermissionProto unmasked = 9;
       */
      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder getUnmaskedOrBuilder() {
        if (unmaskedBuilder_ != null) {
          return unmaskedBuilder_.getMessageOrBuilder();
        } else {
          return unmasked_;
        }
      }
      /**
       * optional .hadoop.hdfs.FsPermissionProto unmasked = 9;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder> 
          getUnmaskedFieldBuilder() {
        if (unmaskedBuilder_ == null) {
          unmaskedBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder>(
                  unmasked_,
                  getParentForChildren(),
                  isClean());
          unmasked_ = null;
        }
        return unmaskedBuilder_;
      }

      // optional string ecPolicyName = 10;
      private java.lang.Object ecPolicyName_ = "";
      /**
       * optional string ecPolicyName = 10;
       */
      public boolean hasEcPolicyName() {
        return ((bitField0_ & 0x00000200) == 0x00000200);
      }
      /**
       * optional string ecPolicyName = 10;
       */
      public java.lang.String getEcPolicyName() {
        java.lang.Object ref = ecPolicyName_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          ecPolicyName_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * optional string ecPolicyName = 10;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getEcPolicyNameBytes() {
        java.lang.Object ref = ecPolicyName_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          ecPolicyName_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * optional string ecPolicyName = 10;
       */
      public Builder setEcPolicyName(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000200;
        ecPolicyName_ = value;
        onChanged();
        return this;
      }
      /**
       * optional string ecPolicyName = 10;
       */
      public Builder clearEcPolicyName() {
        bitField0_ = (bitField0_ & ~0x00000200);
        ecPolicyName_ = getDefaultInstance().getEcPolicyName();
        onChanged();
        return this;
      }
      /**
       * optional string ecPolicyName = 10;
       */
      public Builder setEcPolicyNameBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000200;
        ecPolicyName_ = value;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.CreateRequestProto)
    }

    static {
      defaultInstance = new CreateRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.CreateRequestProto)
  }

  public interface CreateResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
     */
    boolean hasFs();
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto getFs();
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder getFsOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.CreateResponseProto}
   */
  public static final class CreateResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements CreateResponseProtoOrBuilder {
    // Use CreateResponseProto.newBuilder() to construct.
    private CreateResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private CreateResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final CreateResponseProto defaultInstance;
    public static CreateResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public CreateResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private CreateResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                subBuilder = fs_.toBuilder();
              }
              fs_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(fs_);
                fs_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public CreateResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new CreateResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
    public static final int FS_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto fs_;
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
     */
    public boolean hasFs() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto getFs() {
      return fs_;
    }
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder getFsOrBuilder() {
      return fs_;
    }

    private void initFields() {
      fs_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (hasFs()) {
        if (!getFs().isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeMessage(1, fs_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, fs_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto) obj;

      boolean result = true;
      result = result && (hasFs() == other.hasFs());
      if (hasFs()) {
        result = result && getFs()
            .equals(other.getFs());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasFs()) {
        hash = (37 * hash) + FS_FIELD_NUMBER;
        hash = (53 * hash) + getFs().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.CreateResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getFsFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (fsBuilder_ == null) {
          fs_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance();
        } else {
          fsBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (fsBuilder_ == null) {
          result.fs_ = fs_;
        } else {
          result.fs_ = fsBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto.getDefaultInstance()) return this;
        if (other.hasFs()) {
          mergeFs(other.getFs());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (hasFs()) {
          if (!getFs().isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto fs_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder> fsBuilder_;
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public boolean hasFs() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto getFs() {
        if (fsBuilder_ == null) {
          return fs_;
        } else {
          return fsBuilder_.getMessage();
        }
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public Builder setFs(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto value) {
        if (fsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          fs_ = value;
          onChanged();
        } else {
          fsBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public Builder setFs(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder builderForValue) {
        if (fsBuilder_ == null) {
          fs_ = builderForValue.build();
          onChanged();
        } else {
          fsBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public Builder mergeFs(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto value) {
        if (fsBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              fs_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance()) {
            fs_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.newBuilder(fs_).mergeFrom(value).buildPartial();
          } else {
            fs_ = value;
          }
          onChanged();
        } else {
          fsBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public Builder clearFs() {
        if (fsBuilder_ == null) {
          fs_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance();
          onChanged();
        } else {
          fsBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder getFsBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getFsFieldBuilder().getBuilder();
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder getFsOrBuilder() {
        if (fsBuilder_ != null) {
          return fsBuilder_.getMessageOrBuilder();
        } else {
          return fs_;
        }
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder> 
          getFsFieldBuilder() {
        if (fsBuilder_ == null) {
          fsBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder>(
                  fs_,
                  getParentForChildren(),
                  isClean());
          fs_ = null;
        }
        return fsBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.CreateResponseProto)
    }

    static {
      defaultInstance = new CreateResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.CreateResponseProto)
  }

  public interface AppendRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string src = 1;
    /**
     * required string src = 1;
     */
    boolean hasSrc();
    /**
     * required string src = 1;
     */
    java.lang.String getSrc();
    /**
     * required string src = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes();

    // required string clientName = 2;
    /**
     * required string clientName = 2;
     */
    boolean hasClientName();
    /**
     * required string clientName = 2;
     */
    java.lang.String getClientName();
    /**
     * required string clientName = 2;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getClientNameBytes();

    // optional uint32 flag = 3;
    /**
     * optional uint32 flag = 3;
     *
     * 
     * bits set using CreateFlag
     * 

     */
    boolean hasFlag();
    /**
     * optional uint32 flag = 3;
     *
     * 
     * bits set using CreateFlag
     * 

     */
    int getFlag();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.AppendRequestProto}
   */
  public static final class AppendRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements AppendRequestProtoOrBuilder {
    // Use AppendRequestProto.newBuilder() to construct.
    private AppendRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private AppendRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final AppendRequestProto defaultInstance;
    public static AppendRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public AppendRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private AppendRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              src_ = input.readBytes();
              break;
            }
            case 18: {
              bitField0_ |= 0x00000002;
              clientName_ = input.readBytes();
              break;
            }
            case 24: {
              bitField0_ |= 0x00000004;
              flag_ = input.readUInt32();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AppendRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AppendRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
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    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto prototype) {
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    @java.lang.Override
    protected Builder newBuilderForType(
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      Builder builder = new Builder(parent);
      return builder;
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    /**
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     */
    public static final class Builder extends
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      private void maybeForceBuilderInitialization() {
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        clientName_ = "";
        bitField0_ = (bitField0_ & ~0x00000002);
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      public Builder clearSrc() {
        bitField0_ = (bitField0_ & ~0x00000001);
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              .toStringUtf8();
          clientName_ = s;
          return s;
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          return (java.lang.String) ref;
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       * required string clientName = 2;
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        if (ref instanceof String) {
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          return b;
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      /**
       * required string clientName = 2;
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      public Builder setClientName(
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        if (value == null) {
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        onChanged();
        return this;
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      /**
       * required string clientName = 2;
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      public Builder clearClientName() {
        bitField0_ = (bitField0_ & ~0x00000002);
        clientName_ = getDefaultInstance().getClientName();
        onChanged();
        return this;
      }
      /**
       * required string clientName = 2;
       */
      public Builder setClientNameBytes(
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        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        clientName_ = value;
        onChanged();
        return this;
      }

      // optional uint32 flag = 3;
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       * optional uint32 flag = 3;
       *
       * 
       * bits set using CreateFlag
       * 

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       * bits set using CreateFlag
       * 

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       * optional uint32 flag = 3;
       *
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       * bits set using CreateFlag
       * 

       */
      public Builder setFlag(int value) {
        bitField0_ |= 0x00000004;
        flag_ = value;
        onChanged();
        return this;
      }
      /**
       * optional uint32 flag = 3;
       *
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       * bits set using CreateFlag
       * 

       */
      public Builder clearFlag() {
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        flag_ = 0;
        onChanged();
        return this;
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      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.AppendRequestProto)
    }

    static {
      defaultInstance = new AppendRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.AppendRequestProto)
  }

  public interface AppendResponseProtoOrBuilder
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    // optional .hadoop.hdfs.LocatedBlockProto block = 1;
    /**
     * optional .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    boolean hasBlock();
    /**
     * optional .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto getBlock();
    /**
     * optional .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder getBlockOrBuilder();

    // optional .hadoop.hdfs.HdfsFileStatusProto stat = 2;
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto stat = 2;
     */
    boolean hasStat();
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto stat = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto getStat();
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto stat = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder getStatOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.AppendResponseProto}
   */
  public static final class AppendResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
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    // Use AppendResponseProto.newBuilder() to construct.
    private AppendResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private AppendResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final AppendResponseProto defaultInstance;
    public static AppendResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public AppendResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
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      return this.unknownFields;
    }
    private AppendResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                subBuilder = block_.toBuilder();
              }
              block_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(block_);
                block_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
              break;
            }
            case 18: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000002) == 0x00000002)) {
                subBuilder = stat_.toBuilder();
              }
              stat_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(stat_);
                stat_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000002;
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AppendResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AppendResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public AppendResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new AppendResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // optional .hadoop.hdfs.LocatedBlockProto block = 1;
    public static final int BLOCK_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto block_;
    /**
     * optional .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    public boolean hasBlock() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * optional .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto getBlock() {
      return block_;
    }
    /**
     * optional .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder getBlockOrBuilder() {
      return block_;
    }

    // optional .hadoop.hdfs.HdfsFileStatusProto stat = 2;
    public static final int STAT_FIELD_NUMBER = 2;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto stat_;
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto stat = 2;
     */
    public boolean hasStat() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto stat = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto getStat() {
      return stat_;
    }
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto stat = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder getStatOrBuilder() {
      return stat_;
    }

    private void initFields() {
      block_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.getDefaultInstance();
      stat_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (hasBlock()) {
        if (!getBlock().isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      if (hasStat()) {
        if (!getStat().isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeMessage(1, block_);
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeMessage(2, stat_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, block_);
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(2, stat_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto) obj;

      boolean result = true;
      result = result && (hasBlock() == other.hasBlock());
      if (hasBlock()) {
        result = result && getBlock()
            .equals(other.getBlock());
      }
      result = result && (hasStat() == other.hasStat());
      if (hasStat()) {
        result = result && getStat()
            .equals(other.getStat());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasBlock()) {
        hash = (37 * hash) + BLOCK_FIELD_NUMBER;
        hash = (53 * hash) + getBlock().hashCode();
      }
      if (hasStat()) {
        hash = (37 * hash) + STAT_FIELD_NUMBER;
        hash = (53 * hash) + getStat().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.AppendResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AppendResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AppendResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getBlockFieldBuilder();
          getStatFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (blockBuilder_ == null) {
          block_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.getDefaultInstance();
        } else {
          blockBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        if (statBuilder_ == null) {
          stat_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance();
        } else {
          statBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AppendResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (blockBuilder_ == null) {
          result.block_ = block_;
        } else {
          result.block_ = blockBuilder_.build();
        }
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        if (statBuilder_ == null) {
          result.stat_ = stat_;
        } else {
          result.stat_ = statBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto.getDefaultInstance()) return this;
        if (other.hasBlock()) {
          mergeBlock(other.getBlock());
        }
        if (other.hasStat()) {
          mergeStat(other.getStat());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (hasBlock()) {
          if (!getBlock().isInitialized()) {
            
            return false;
          }
        }
        if (hasStat()) {
          if (!getStat().isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // optional .hadoop.hdfs.LocatedBlockProto block = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto block_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder> blockBuilder_;
      /**
       * optional .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public boolean hasBlock() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * optional .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto getBlock() {
        if (blockBuilder_ == null) {
          return block_;
        } else {
          return blockBuilder_.getMessage();
        }
      }
      /**
       * optional .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public Builder setBlock(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto value) {
        if (blockBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          block_ = value;
          onChanged();
        } else {
          blockBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public Builder setBlock(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder builderForValue) {
        if (blockBuilder_ == null) {
          block_ = builderForValue.build();
          onChanged();
        } else {
          blockBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public Builder mergeBlock(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto value) {
        if (blockBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              block_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.getDefaultInstance()) {
            block_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.newBuilder(block_).mergeFrom(value).buildPartial();
          } else {
            block_ = value;
          }
          onChanged();
        } else {
          blockBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public Builder clearBlock() {
        if (blockBuilder_ == null) {
          block_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.getDefaultInstance();
          onChanged();
        } else {
          blockBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * optional .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder getBlockBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getBlockFieldBuilder().getBuilder();
      }
      /**
       * optional .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder getBlockOrBuilder() {
        if (blockBuilder_ != null) {
          return blockBuilder_.getMessageOrBuilder();
        } else {
          return block_;
        }
      }
      /**
       * optional .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder> 
          getBlockFieldBuilder() {
        if (blockBuilder_ == null) {
          blockBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder>(
                  block_,
                  getParentForChildren(),
                  isClean());
          block_ = null;
        }
        return blockBuilder_;
      }

      // optional .hadoop.hdfs.HdfsFileStatusProto stat = 2;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto stat_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder> statBuilder_;
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto stat = 2;
       */
      public boolean hasStat() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto stat = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto getStat() {
        if (statBuilder_ == null) {
          return stat_;
        } else {
          return statBuilder_.getMessage();
        }
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto stat = 2;
       */
      public Builder setStat(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto value) {
        if (statBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          stat_ = value;
          onChanged();
        } else {
          statBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto stat = 2;
       */
      public Builder setStat(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder builderForValue) {
        if (statBuilder_ == null) {
          stat_ = builderForValue.build();
          onChanged();
        } else {
          statBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto stat = 2;
       */
      public Builder mergeStat(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto value) {
        if (statBuilder_ == null) {
          if (((bitField0_ & 0x00000002) == 0x00000002) &&
              stat_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance()) {
            stat_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.newBuilder(stat_).mergeFrom(value).buildPartial();
          } else {
            stat_ = value;
          }
          onChanged();
        } else {
          statBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto stat = 2;
       */
      public Builder clearStat() {
        if (statBuilder_ == null) {
          stat_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance();
          onChanged();
        } else {
          statBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto stat = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder getStatBuilder() {
        bitField0_ |= 0x00000002;
        onChanged();
        return getStatFieldBuilder().getBuilder();
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto stat = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder getStatOrBuilder() {
        if (statBuilder_ != null) {
          return statBuilder_.getMessageOrBuilder();
        } else {
          return stat_;
        }
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto stat = 2;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder> 
          getStatFieldBuilder() {
        if (statBuilder_ == null) {
          statBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder>(
                  stat_,
                  getParentForChildren(),
                  isClean());
          stat_ = null;
        }
        return statBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.AppendResponseProto)
    }

    static {
      defaultInstance = new AppendResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.AppendResponseProto)
  }

  public interface SetReplicationRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string src = 1;
    /**
     * required string src = 1;
     */
    boolean hasSrc();
    /**
     * required string src = 1;
     */
    java.lang.String getSrc();
    /**
     * required string src = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes();

    // required uint32 replication = 2;
    /**
     * required uint32 replication = 2;
     *
     * 
     * Short: Only 16 bits used
     * 

     */
    boolean hasReplication();
    /**
     * required uint32 replication = 2;
     *
     * 
     * Short: Only 16 bits used
     * 

     */
    int getReplication();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.SetReplicationRequestProto}
   */
  public static final class SetReplicationRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements SetReplicationRequestProtoOrBuilder {
    // Use SetReplicationRequestProto.newBuilder() to construct.
    private SetReplicationRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private SetReplicationRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final SetReplicationRequestProto defaultInstance;
    public static SetReplicationRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public SetReplicationRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private SetReplicationRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              src_ = input.readBytes();
              break;
            }
            case 16: {
              bitField0_ |= 0x00000002;
              replication_ = input.readUInt32();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetReplicationRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetReplicationRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public SetReplicationRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new SetReplicationRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string src = 1;
    public static final int SRC_FIELD_NUMBER = 1;
    private java.lang.Object src_;
    /**
     * required string src = 1;
     */
    public boolean hasSrc() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string src = 1;
     */
    public java.lang.String getSrc() {
      java.lang.Object ref = src_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          src_ = s;
        }
        return s;
      }
    }
    /**
     * required string src = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes() {
      java.lang.Object ref = src_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        src_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required uint32 replication = 2;
    public static final int REPLICATION_FIELD_NUMBER = 2;
    private int replication_;
    /**
     * required uint32 replication = 2;
     *
     * 
     * Short: Only 16 bits used
     * 

     */
    public boolean hasReplication() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required uint32 replication = 2;
     *
     * 
     * Short: Only 16 bits used
     * 

     */
    public int getReplication() {
      return replication_;
    }

    private void initFields() {
      src_ = "";
      replication_ = 0;
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasSrc()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasReplication()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getSrcBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeUInt32(2, replication_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getSrcBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeUInt32Size(2, replication_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto) obj;

      boolean result = true;
      result = result && (hasSrc() == other.hasSrc());
      if (hasSrc()) {
        result = result && getSrc()
            .equals(other.getSrc());
      }
      result = result && (hasReplication() == other.hasReplication());
      if (hasReplication()) {
        result = result && (getReplication()
            == other.getReplication());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasSrc()) {
        hash = (37 * hash) + SRC_FIELD_NUMBER;
        hash = (53 * hash) + getSrc().hashCode();
      }
      if (hasReplication()) {
        hash = (37 * hash) + REPLICATION_FIELD_NUMBER;
        hash = (53 * hash) + getReplication();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.SetReplicationRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetReplicationRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetReplicationRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        src_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        replication_ = 0;
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetReplicationRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.src_ = src_;
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        result.replication_ = replication_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto.getDefaultInstance()) return this;
        if (other.hasSrc()) {
          bitField0_ |= 0x00000001;
          src_ = other.src_;
          onChanged();
        }
        if (other.hasReplication()) {
          setReplication(other.getReplication());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasSrc()) {
          
          return false;
        }
        if (!hasReplication()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required string src = 1;
      private java.lang.Object src_ = "";
      /**
       * required string src = 1;
       */
      public boolean hasSrc() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required string src = 1;
       */
      public java.lang.String getSrc() {
        java.lang.Object ref = src_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          src_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string src = 1;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getSrcBytes() {
        java.lang.Object ref = src_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          src_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string src = 1;
       */
      public Builder setSrc(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        src_ = value;
        onChanged();
        return this;
      }
      /**
       * required string src = 1;
       */
      public Builder clearSrc() {
        bitField0_ = (bitField0_ & ~0x00000001);
        src_ = getDefaultInstance().getSrc();
        onChanged();
        return this;
      }
      /**
       * required string src = 1;
       */
      public Builder setSrcBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        src_ = value;
        onChanged();
        return this;
      }

      // required uint32 replication = 2;
      private int replication_ ;
      /**
       * required uint32 replication = 2;
       *
       * 
       * Short: Only 16 bits used
       * 

       */
      public boolean hasReplication() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * required uint32 replication = 2;
       *
       * 
       * Short: Only 16 bits used
       * 

       */
      public int getReplication() {
        return replication_;
      }
      /**
       * required uint32 replication = 2;
       *
       * 
       * Short: Only 16 bits used
       * 

       */
      public Builder setReplication(int value) {
        bitField0_ |= 0x00000002;
        replication_ = value;
        onChanged();
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      }
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       *
       * 
       * Short: Only 16 bits used
       * 

       */
      public Builder clearReplication() {
        bitField0_ = (bitField0_ & ~0x00000002);
        replication_ = 0;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.SetReplicationRequestProto)
    }

    static {
      defaultInstance = new SetReplicationRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.SetReplicationRequestProto)
  }

  public interface SetReplicationResponseProtoOrBuilder
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   * Protobuf type {@code hadoop.hdfs.SetReplicationResponseProto}
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
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      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static Builder newBuilder() { return Builder.create(); }
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    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto prototype) {
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    @java.lang.Override
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        maybeForceBuilderInitialization();
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      public Builder clear() {
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        result_ = false;
        bitField0_ = (bitField0_ & ~0x00000001);
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      public Builder clone() {
        return create().mergeFrom(buildPartial());
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto.getDefaultInstance();
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        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto)other);
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          super.mergeFrom(other);
          return this;
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      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto other) {
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          setResult(other.getResult());
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          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto) e.getUnfinishedMessage();
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            mergeFrom(parsedMessage);
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      /**
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        result_ = value;
        onChanged();
        return this;
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       * required bool result = 1;
       */
      public Builder clearResult() {
        bitField0_ = (bitField0_ & ~0x00000001);
        result_ = false;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.SetReplicationResponseProto)
    }

    static {
      defaultInstance = new SetReplicationResponseProto(true);
      defaultInstance.initFields();
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.SetReplicationResponseProto)
  }

  public interface SetStoragePolicyRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string src = 1;
    /**
     * required string src = 1;
     */
    boolean hasSrc();
    /**
     * required string src = 1;
     */
    java.lang.String getSrc();
    /**
     * required string src = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes();

    // required string policyName = 2;
    /**
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    boolean hasPolicyName();
    /**
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     */
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    /**
     * required string policyName = 2;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getPolicyNameBytes();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.SetStoragePolicyRequestProto}
   */
  public static final class SetStoragePolicyRequestProto extends
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyResponseProto parseFrom(
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          result.storagePolicy_ = storagePolicy_;
        } else {
          result.storagePolicy_ = storagePolicyBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyResponseProto.getDefaultInstance()) return this;
        if (other.hasStoragePolicy()) {
          mergeStoragePolicy(other.getStoragePolicy());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasStoragePolicy()) {
          
          return false;
        }
        if (!getStoragePolicy().isInitialized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.BlockStoragePolicyProto storagePolicy = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto storagePolicy_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProtoOrBuilder> storagePolicyBuilder_;
      /**
       * required .hadoop.hdfs.BlockStoragePolicyProto storagePolicy = 1;
       */
      public boolean hasStoragePolicy() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.BlockStoragePolicyProto storagePolicy = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto getStoragePolicy() {
        if (storagePolicyBuilder_ == null) {
          return storagePolicy_;
        } else {
          return storagePolicyBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.BlockStoragePolicyProto storagePolicy = 1;
       */
      public Builder setStoragePolicy(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto value) {
        if (storagePolicyBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          storagePolicy_ = value;
          onChanged();
        } else {
          storagePolicyBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.BlockStoragePolicyProto storagePolicy = 1;
       */
      public Builder setStoragePolicy(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.Builder builderForValue) {
        if (storagePolicyBuilder_ == null) {
          storagePolicy_ = builderForValue.build();
          onChanged();
        } else {
          storagePolicyBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.BlockStoragePolicyProto storagePolicy = 1;
       */
      public Builder mergeStoragePolicy(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto value) {
        if (storagePolicyBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              storagePolicy_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.getDefaultInstance()) {
            storagePolicy_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.newBuilder(storagePolicy_).mergeFrom(value).buildPartial();
          } else {
            storagePolicy_ = value;
          }
          onChanged();
        } else {
          storagePolicyBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.BlockStoragePolicyProto storagePolicy = 1;
       */
      public Builder clearStoragePolicy() {
        if (storagePolicyBuilder_ == null) {
          storagePolicy_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.getDefaultInstance();
          onChanged();
        } else {
          storagePolicyBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * required .hadoop.hdfs.BlockStoragePolicyProto storagePolicy = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.Builder getStoragePolicyBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getStoragePolicyFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.BlockStoragePolicyProto storagePolicy = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProtoOrBuilder getStoragePolicyOrBuilder() {
        if (storagePolicyBuilder_ != null) {
          return storagePolicyBuilder_.getMessageOrBuilder();
        } else {
          return storagePolicy_;
        }
      }
      /**
       * required .hadoop.hdfs.BlockStoragePolicyProto storagePolicy = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProtoOrBuilder> 
          getStoragePolicyFieldBuilder() {
        if (storagePolicyBuilder_ == null) {
          storagePolicyBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProtoOrBuilder>(
                  storagePolicy_,
                  getParentForChildren(),
                  isClean());
          storagePolicy_ = null;
        }
        return storagePolicyBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetStoragePolicyResponseProto)
    }

    static {
      defaultInstance = new GetStoragePolicyResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetStoragePolicyResponseProto)
  }

  public interface GetStoragePoliciesRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetStoragePoliciesRequestProto}
   *
   * 
   * void request
   * 

   */
  public static final class GetStoragePoliciesRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetStoragePoliciesRequestProtoOrBuilder {
    // Use GetStoragePoliciesRequestProto.newBuilder() to construct.
    private GetStoragePoliciesRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetStoragePoliciesRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetStoragePoliciesRequestProto defaultInstance;
    public static GetStoragePoliciesRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetStoragePoliciesRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

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    @java.lang.Override
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      return this.unknownFields;
    }
    private GetStoragePoliciesRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
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            default: {
              if (!parseUnknownField(input, unknownFields,
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                done = true;
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        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetStoragePoliciesRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public GetStoragePoliciesRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new GetStoragePoliciesRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private void initFields() {
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    private byte memoizedIsInitialized = -1;
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    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
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      getSerializedSize();
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
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      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto) obj;

      boolean result = true;
      result = result &&
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    private int memoizedHashCode = 0;
    @java.lang.Override
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      if (memoizedHashCode != 0) {
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      int hash = 41;
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.GetStoragePoliciesRequestProto}
     *
     * 
     * void request
     * 

     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetStoragePoliciesRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetStoragePoliciesRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
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      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetStoragePoliciesRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto(this);
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto.getDefaultInstance()) return this;
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetStoragePoliciesRequestProto)
    }

    static {
      defaultInstance = new GetStoragePoliciesRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetStoragePoliciesRequestProto)
  }

  public interface GetStoragePoliciesResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
    /**
     * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
     */
    java.util.List 
        getPoliciesList();
    /**
     * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto getPolicies(int index);
    /**
     * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
     */
    int getPoliciesCount();
    /**
     * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
     */
    java.util.List 
        getPoliciesOrBuilderList();
    /**
     * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProtoOrBuilder getPoliciesOrBuilder(
        int index);
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetStoragePoliciesResponseProto}
   */
  public static final class GetStoragePoliciesResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetStoragePoliciesResponseProtoOrBuilder {
    // Use GetStoragePoliciesResponseProto.newBuilder() to construct.
    private GetStoragePoliciesResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetStoragePoliciesResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetStoragePoliciesResponseProto defaultInstance;
    public static GetStoragePoliciesResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetStoragePoliciesResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private GetStoragePoliciesResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
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      try {
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        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
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              break;
            }
            case 10: {
              if (!((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
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                mutable_bitField0_ |= 0x00000001;
              }
              policies_.add(input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.PARSER, extensionRegistry));
              break;
            }
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        }
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        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
          policies_ = java.util.Collections.unmodifiableList(policies_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetStoragePoliciesResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetStoragePoliciesResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public GetStoragePoliciesResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new GetStoragePoliciesResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    // repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
    public static final int POLICIES_FIELD_NUMBER = 1;
    private java.util.List policies_;
    /**
     * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
     */
    public java.util.List getPoliciesList() {
      return policies_;
    }
    /**
     * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
     */
    public java.util.List 
        getPoliciesOrBuilderList() {
      return policies_;
    }
    /**
     * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
     */
    public int getPoliciesCount() {
      return policies_.size();
    }
    /**
     * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto getPolicies(int index) {
      return policies_.get(index);
    }
    /**
     * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProtoOrBuilder getPoliciesOrBuilder(
        int index) {
      return policies_.get(index);
    }

    private void initFields() {
      policies_ = java.util.Collections.emptyList();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      for (int i = 0; i < getPoliciesCount(); i++) {
        if (!getPolicies(i).isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      for (int i = 0; i < policies_.size(); i++) {
        output.writeMessage(1, policies_.get(i));
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      for (int i = 0; i < policies_.size(); i++) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, policies_.get(i));
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto) obj;

      boolean result = true;
      result = result && getPoliciesList()
          .equals(other.getPoliciesList());
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (getPoliciesCount() > 0) {
        hash = (37 * hash) + POLICIES_FIELD_NUMBER;
        hash = (53 * hash) + getPoliciesList().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.GetStoragePoliciesResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetStoragePoliciesResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetStoragePoliciesResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getPoliciesFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (policiesBuilder_ == null) {
          policies_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
        } else {
          policiesBuilder_.clear();
        }
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetStoragePoliciesResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto(this);
        int from_bitField0_ = bitField0_;
        if (policiesBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001)) {
            policies_ = java.util.Collections.unmodifiableList(policies_);
            bitField0_ = (bitField0_ & ~0x00000001);
          }
          result.policies_ = policies_;
        } else {
          result.policies_ = policiesBuilder_.build();
        }
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto.getDefaultInstance()) return this;
        if (policiesBuilder_ == null) {
          if (!other.policies_.isEmpty()) {
            if (policies_.isEmpty()) {
              policies_ = other.policies_;
              bitField0_ = (bitField0_ & ~0x00000001);
            } else {
              ensurePoliciesIsMutable();
              policies_.addAll(other.policies_);
            }
            onChanged();
          }
        } else {
          if (!other.policies_.isEmpty()) {
            if (policiesBuilder_.isEmpty()) {
              policiesBuilder_.dispose();
              policiesBuilder_ = null;
              policies_ = other.policies_;
              bitField0_ = (bitField0_ & ~0x00000001);
              policiesBuilder_ = 
                io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders ?
                   getPoliciesFieldBuilder() : null;
            } else {
              policiesBuilder_.addAllMessages(other.policies_);
            }
          }
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        for (int i = 0; i < getPoliciesCount(); i++) {
          if (!getPolicies(i).isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
      private java.util.List policies_ =
        java.util.Collections.emptyList();
      private void ensurePoliciesIsMutable() {
        if (!((bitField0_ & 0x00000001) == 0x00000001)) {
          policies_ = new java.util.ArrayList(policies_);
          bitField0_ |= 0x00000001;
         }
      }

      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProtoOrBuilder> policiesBuilder_;

      /**
       * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
       */
      public java.util.List getPoliciesList() {
        if (policiesBuilder_ == null) {
          return java.util.Collections.unmodifiableList(policies_);
        } else {
          return policiesBuilder_.getMessageList();
        }
      }
      /**
       * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
       */
      public int getPoliciesCount() {
        if (policiesBuilder_ == null) {
          return policies_.size();
        } else {
          return policiesBuilder_.getCount();
        }
      }
      /**
       * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto getPolicies(int index) {
        if (policiesBuilder_ == null) {
          return policies_.get(index);
        } else {
          return policiesBuilder_.getMessage(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
       */
      public Builder setPolicies(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto value) {
        if (policiesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensurePoliciesIsMutable();
          policies_.set(index, value);
          onChanged();
        } else {
          policiesBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
       */
      public Builder setPolicies(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.Builder builderForValue) {
        if (policiesBuilder_ == null) {
          ensurePoliciesIsMutable();
          policies_.set(index, builderForValue.build());
          onChanged();
        } else {
          policiesBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
       */
      public Builder addPolicies(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto value) {
        if (policiesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensurePoliciesIsMutable();
          policies_.add(value);
          onChanged();
        } else {
          policiesBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
       */
      public Builder addPolicies(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto value) {
        if (policiesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensurePoliciesIsMutable();
          policies_.add(index, value);
          onChanged();
        } else {
          policiesBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
       */
      public Builder addPolicies(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.Builder builderForValue) {
        if (policiesBuilder_ == null) {
          ensurePoliciesIsMutable();
          policies_.add(builderForValue.build());
          onChanged();
        } else {
          policiesBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
       */
      public Builder addPolicies(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.Builder builderForValue) {
        if (policiesBuilder_ == null) {
          ensurePoliciesIsMutable();
          policies_.add(index, builderForValue.build());
          onChanged();
        } else {
          policiesBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
       */
      public Builder addAllPolicies(
          java.lang.Iterable values) {
        if (policiesBuilder_ == null) {
          ensurePoliciesIsMutable();
          super.addAll(values, policies_);
          onChanged();
        } else {
          policiesBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
       */
      public Builder clearPolicies() {
        if (policiesBuilder_ == null) {
          policies_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
          onChanged();
        } else {
          policiesBuilder_.clear();
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
       */
      public Builder removePolicies(int index) {
        if (policiesBuilder_ == null) {
          ensurePoliciesIsMutable();
          policies_.remove(index);
          onChanged();
        } else {
          policiesBuilder_.remove(index);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.Builder getPoliciesBuilder(
          int index) {
        return getPoliciesFieldBuilder().getBuilder(index);
      }
      /**
       * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProtoOrBuilder getPoliciesOrBuilder(
          int index) {
        if (policiesBuilder_ == null) {
          return policies_.get(index);  } else {
          return policiesBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
       */
      public java.util.List 
           getPoliciesOrBuilderList() {
        if (policiesBuilder_ != null) {
          return policiesBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(policies_);
        }
      }
      /**
       * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.Builder addPoliciesBuilder() {
        return getPoliciesFieldBuilder().addBuilder(
            org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.Builder addPoliciesBuilder(
          int index) {
        return getPoliciesFieldBuilder().addBuilder(
            index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.BlockStoragePolicyProto policies = 1;
       */
      public java.util.List 
           getPoliciesBuilderList() {
        return getPoliciesFieldBuilder().getBuilderList();
      }
      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProtoOrBuilder> 
          getPoliciesFieldBuilder() {
        if (policiesBuilder_ == null) {
          policiesBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.BlockStoragePolicyProtoOrBuilder>(
                  policies_,
                  ((bitField0_ & 0x00000001) == 0x00000001),
                  getParentForChildren(),
                  isClean());
          policies_ = null;
        }
        return policiesBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetStoragePoliciesResponseProto)
    }

    static {
      defaultInstance = new GetStoragePoliciesResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetStoragePoliciesResponseProto)
  }

  public interface SetPermissionRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string src = 1;
    /**
     * required string src = 1;
     */
    boolean hasSrc();
    /**
     * required string src = 1;
     */
    java.lang.String getSrc();
    /**
     * required string src = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes();

    // required .hadoop.hdfs.FsPermissionProto permission = 2;
    /**
     * required .hadoop.hdfs.FsPermissionProto permission = 2;
     */
    boolean hasPermission();
    /**
     * required .hadoop.hdfs.FsPermissionProto permission = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto getPermission();
    /**
     * required .hadoop.hdfs.FsPermissionProto permission = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder getPermissionOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.SetPermissionRequestProto}
   */
  public static final class SetPermissionRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements SetPermissionRequestProtoOrBuilder {
    // Use SetPermissionRequestProto.newBuilder() to construct.
    private SetPermissionRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private SetPermissionRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final SetPermissionRequestProto defaultInstance;
    public static SetPermissionRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public SetPermissionRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private SetPermissionRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
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      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
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              bitField0_ |= 0x00000001;
              src_ = input.readBytes();
              break;
            }
            case 18: {
              org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000002) == 0x00000002)) {
                subBuilder = permission_.toBuilder();
              }
              permission_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(permission_);
                permission_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000002;
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetPermissionRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetPermissionRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public SetPermissionRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new SetPermissionRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string src = 1;
    public static final int SRC_FIELD_NUMBER = 1;
    private java.lang.Object src_;
    /**
     * required string src = 1;
     */
    public boolean hasSrc() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string src = 1;
     */
    public java.lang.String getSrc() {
      java.lang.Object ref = src_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          src_ = s;
        }
        return s;
      }
    }
    /**
     * required string src = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes() {
      java.lang.Object ref = src_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        src_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required .hadoop.hdfs.FsPermissionProto permission = 2;
    public static final int PERMISSION_FIELD_NUMBER = 2;
    private org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto permission_;
    /**
     * required .hadoop.hdfs.FsPermissionProto permission = 2;
     */
    public boolean hasPermission() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required .hadoop.hdfs.FsPermissionProto permission = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto getPermission() {
      return permission_;
    }
    /**
     * required .hadoop.hdfs.FsPermissionProto permission = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder getPermissionOrBuilder() {
      return permission_;
    }

    private void initFields() {
      src_ = "";
      permission_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasSrc()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasPermission()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getPermission().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getSrcBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeMessage(2, permission_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getSrcBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(2, permission_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto) obj;

      boolean result = true;
      result = result && (hasSrc() == other.hasSrc());
      if (hasSrc()) {
        result = result && getSrc()
            .equals(other.getSrc());
      }
      result = result && (hasPermission() == other.hasPermission());
      if (hasPermission()) {
        result = result && getPermission()
            .equals(other.getPermission());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasSrc()) {
        hash = (37 * hash) + SRC_FIELD_NUMBER;
        hash = (53 * hash) + getSrc().hashCode();
      }
      if (hasPermission()) {
        hash = (37 * hash) + PERMISSION_FIELD_NUMBER;
        hash = (53 * hash) + getPermission().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.SetPermissionRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetPermissionRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetPermissionRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getPermissionFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        src_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        if (permissionBuilder_ == null) {
          permission_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
        } else {
          permissionBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetPermissionRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.src_ = src_;
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        if (permissionBuilder_ == null) {
          result.permission_ = permission_;
        } else {
          result.permission_ = permissionBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto.getDefaultInstance()) return this;
        if (other.hasSrc()) {
          bitField0_ |= 0x00000001;
          src_ = other.src_;
          onChanged();
        }
        if (other.hasPermission()) {
          mergePermission(other.getPermission());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasSrc()) {
          
          return false;
        }
        if (!hasPermission()) {
          
          return false;
        }
        if (!getPermission().isInitialized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required string src = 1;
      private java.lang.Object src_ = "";
      /**
       * required string src = 1;
       */
      public boolean hasSrc() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required string src = 1;
       */
      public java.lang.String getSrc() {
        java.lang.Object ref = src_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          src_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string src = 1;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getSrcBytes() {
        java.lang.Object ref = src_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          src_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string src = 1;
       */
      public Builder setSrc(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        src_ = value;
        onChanged();
        return this;
      }
      /**
       * required string src = 1;
       */
      public Builder clearSrc() {
        bitField0_ = (bitField0_ & ~0x00000001);
        src_ = getDefaultInstance().getSrc();
        onChanged();
        return this;
      }
      /**
       * required string src = 1;
       */
      public Builder setSrcBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        src_ = value;
        onChanged();
        return this;
      }

      // required .hadoop.hdfs.FsPermissionProto permission = 2;
      private org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto permission_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder> permissionBuilder_;
      /**
       * required .hadoop.hdfs.FsPermissionProto permission = 2;
       */
      public boolean hasPermission() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto permission = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto getPermission() {
        if (permissionBuilder_ == null) {
          return permission_;
        } else {
          return permissionBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto permission = 2;
       */
      public Builder setPermission(org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto value) {
        if (permissionBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          permission_ = value;
          onChanged();
        } else {
          permissionBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto permission = 2;
       */
      public Builder setPermission(
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder builderForValue) {
        if (permissionBuilder_ == null) {
          permission_ = builderForValue.build();
          onChanged();
        } else {
          permissionBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto permission = 2;
       */
      public Builder mergePermission(org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto value) {
        if (permissionBuilder_ == null) {
          if (((bitField0_ & 0x00000002) == 0x00000002) &&
              permission_ != org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance()) {
            permission_ =
              org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.newBuilder(permission_).mergeFrom(value).buildPartial();
          } else {
            permission_ = value;
          }
          onChanged();
        } else {
          permissionBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto permission = 2;
       */
      public Builder clearPermission() {
        if (permissionBuilder_ == null) {
          permission_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
          onChanged();
        } else {
          permissionBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto permission = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder getPermissionBuilder() {
        bitField0_ |= 0x00000002;
        onChanged();
        return getPermissionFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto permission = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder getPermissionOrBuilder() {
        if (permissionBuilder_ != null) {
          return permissionBuilder_.getMessageOrBuilder();
        } else {
          return permission_;
        }
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto permission = 2;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder> 
          getPermissionFieldBuilder() {
        if (permissionBuilder_ == null) {
          permissionBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder>(
                  permission_,
                  getParentForChildren(),
                  isClean());
          permission_ = null;
        }
        return permissionBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.SetPermissionRequestProto)
    }

    static {
      defaultInstance = new SetPermissionRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.SetPermissionRequestProto)
  }

  public interface SetPermissionResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code hadoop.hdfs.SetPermissionResponseProto}
   *
   * 
   * void response
   * 

   */
  public static final class SetPermissionResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements SetPermissionResponseProtoOrBuilder {
    // Use SetPermissionResponseProto.newBuilder() to construct.
    private SetPermissionResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private SetPermissionResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final SetPermissionResponseProto defaultInstance;
    public static SetPermissionResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public SetPermissionResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
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      return this.unknownFields;
    }
    private SetPermissionResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetPermissionResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetPermissionResponseProto_fieldAccessorTable
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              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto.Builder.class);
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    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
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          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new SetPermissionResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private void initFields() {
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    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
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      getSerializedSize();
      getUnknownFields().writeTo(output);
    }

    private int memoizedSerializedSize = -1;
    public int getSerializedSize() {
      int size = memoizedSerializedSize;
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      size = 0;
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
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    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
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      return super.writeReplace();
    }

    @java.lang.Override
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      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto) obj;

      boolean result = true;
      result = result &&
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    private int memoizedHashCode = 0;
    @java.lang.Override
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      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.SetPermissionResponseProto}
     *
     * 
     * void response
     * 

     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetPermissionResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetPermissionResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetPermissionResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto(this);
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto.getDefaultInstance()) return this;
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.SetPermissionResponseProto)
    }

    static {
      defaultInstance = new SetPermissionResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.SetPermissionResponseProto)
  }

  public interface SetOwnerRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string src = 1;
    /**
     * required string src = 1;
     */
    boolean hasSrc();
    /**
     * required string src = 1;
     */
    java.lang.String getSrc();
    /**
     * required string src = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes();

    // optional string username = 2;
    /**
     * optional string username = 2;
     */
    boolean hasUsername();
    /**
     * optional string username = 2;
     */
    java.lang.String getUsername();
    /**
     * optional string username = 2;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getUsernameBytes();

    // optional string groupname = 3;
    /**
     * optional string groupname = 3;
     */
    boolean hasGroupname();
    /**
     * optional string groupname = 3;
     */
    java.lang.String getGroupname();
    /**
     * optional string groupname = 3;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getGroupnameBytes();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.SetOwnerRequestProto}
   */
  public static final class SetOwnerRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements SetOwnerRequestProtoOrBuilder {
    // Use SetOwnerRequestProto.newBuilder() to construct.
    private SetOwnerRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private SetOwnerRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final SetOwnerRequestProto defaultInstance;
    public static SetOwnerRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public SetOwnerRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private SetOwnerRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              src_ = input.readBytes();
              break;
            }
            case 18: {
              bitField0_ |= 0x00000002;
              username_ = input.readBytes();
              break;
            }
            case 26: {
              bitField0_ |= 0x00000004;
              groupname_ = input.readBytes();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetOwnerRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetOwnerRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public SetOwnerRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new SetOwnerRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string src = 1;
    public static final int SRC_FIELD_NUMBER = 1;
    private java.lang.Object src_;
    /**
     * required string src = 1;
     */
    public boolean hasSrc() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string src = 1;
     */
    public java.lang.String getSrc() {
      java.lang.Object ref = src_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          src_ = s;
        }
        return s;
      }
    }
    /**
     * required string src = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes() {
      java.lang.Object ref = src_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        src_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // optional string username = 2;
    public static final int USERNAME_FIELD_NUMBER = 2;
    private java.lang.Object username_;
    /**
     * optional string username = 2;
     */
    public boolean hasUsername() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * optional string username = 2;
     */
    public java.lang.String getUsername() {
      java.lang.Object ref = username_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          username_ = s;
        }
        return s;
      }
    }
    /**
     * optional string username = 2;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getUsernameBytes() {
      java.lang.Object ref = username_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        username_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // optional string groupname = 3;
    public static final int GROUPNAME_FIELD_NUMBER = 3;
    private java.lang.Object groupname_;
    /**
     * optional string groupname = 3;
     */
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      return ((bitField0_ & 0x00000004) == 0x00000004);
    }
    /**
     * optional string groupname = 3;
     */
    public java.lang.String getGroupname() {
      java.lang.Object ref = groupname_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          groupname_ = s;
        }
        return s;
      }
    }
    /**
     * optional string groupname = 3;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getGroupnameBytes() {
      java.lang.Object ref = groupname_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    /**
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.SetOwnerRequestProto)
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   * void response
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerResponseProto parseFrom(
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        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerResponseProto parseFrom(
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerResponseProto parseFrom(byte[] data)
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerResponseProto parseFrom(java.io.InputStream input)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerResponseProto parseDelimitedFrom(java.io.InputStream input)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerResponseProto parseFrom(
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      public Builder clear() {
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      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
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      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.SetOwnerResponseProto)
    }

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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.SetOwnerResponseProto)
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    /**
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     */
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    // required string src = 2;
    /**
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    /**
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    // required string holder = 3;
    /**
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    /**
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              b_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.PARSER, extensionRegistry);
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                subBuilder.mergeFrom(b_);
                b_ = subBuilder.buildPartial();
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              bitField0_ |= 0x00000001;
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    @java.lang.Override
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    }
    /**
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        return s;
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    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
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      java.lang.Object ref = src_;
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        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockRequestProto parseFrom(
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      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto) obj;

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

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

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.AbandonBlockResponseProto}
     *
     * 
     * void response
     * 

     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AbandonBlockResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AbandonBlockResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AbandonBlockResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto(this);
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto.getDefaultInstance()) return this;
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.AbandonBlockResponseProto)
    }

    static {
      defaultInstance = new AbandonBlockResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.AbandonBlockResponseProto)
  }

  public interface AddBlockRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string src = 1;
    /**
     * required string src = 1;
     */
    boolean hasSrc();
    /**
     * required string src = 1;
     */
    java.lang.String getSrc();
    /**
     * required string src = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes();

    // required string clientName = 2;
    /**
     * required string clientName = 2;
     */
    boolean hasClientName();
    /**
     * required string clientName = 2;
     */
    java.lang.String getClientName();
    /**
     * required string clientName = 2;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getClientNameBytes();

    // optional .hadoop.hdfs.ExtendedBlockProto previous = 3;
    /**
     * optional .hadoop.hdfs.ExtendedBlockProto previous = 3;
     */
    boolean hasPrevious();
    /**
     * optional .hadoop.hdfs.ExtendedBlockProto previous = 3;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto getPrevious();
    /**
     * optional .hadoop.hdfs.ExtendedBlockProto previous = 3;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder getPreviousOrBuilder();

    // repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
     */
    java.util.List 
        getExcludeNodesList();
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto getExcludeNodes(int index);
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
     */
    int getExcludeNodesCount();
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
     */
    java.util.List 
        getExcludeNodesOrBuilderList();
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder getExcludeNodesOrBuilder(
        int index);

    // optional uint64 fileId = 5 [default = 0];
    /**
     * optional uint64 fileId = 5 [default = 0];
     *
     * 
     * default as a bogus id
     * 

     */
    boolean hasFileId();
    /**
     * optional uint64 fileId = 5 [default = 0];
     *
     * 
     * default as a bogus id
     * 

     */
    long getFileId();

    // repeated string favoredNodes = 6;
    /**
     * repeated string favoredNodes = 6;
     *
     * 
     *the set of datanodes to use for the block
     * 

     */
    java.util.List
    getFavoredNodesList();
    /**
     * repeated string favoredNodes = 6;
     *
     * 
     *the set of datanodes to use for the block
     * 

     */
    int getFavoredNodesCount();
    /**
     * repeated string favoredNodes = 6;
     *
     * 
     *the set of datanodes to use for the block
     * 

     */
    java.lang.String getFavoredNodes(int index);
    /**
     * repeated string favoredNodes = 6;
     *
     * 
     *the set of datanodes to use for the block
     * 

     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getFavoredNodesBytes(int index);

    // repeated .hadoop.hdfs.AddBlockFlagProto flags = 7;
    /**
     * repeated .hadoop.hdfs.AddBlockFlagProto flags = 7;
     *
     * 
     * default to empty.
     * 

     */
    java.util.List getFlagsList();
    /**
     * repeated .hadoop.hdfs.AddBlockFlagProto flags = 7;
     *
     * 
     * default to empty.
     * 

     */
    int getFlagsCount();
    /**
     * repeated .hadoop.hdfs.AddBlockFlagProto flags = 7;
     *
     * 
     * default to empty.
     * 

     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockFlagProto getFlags(int index);
  }
  /**
   * Protobuf type {@code hadoop.hdfs.AddBlockRequestProto}
   */
  public static final class AddBlockRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements AddBlockRequestProtoOrBuilder {
    // Use AddBlockRequestProto.newBuilder() to construct.
    private AddBlockRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private AddBlockRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final AddBlockRequestProto defaultInstance;
    public static AddBlockRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public AddBlockRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private AddBlockRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              src_ = input.readBytes();
              break;
            }
            case 18: {
              bitField0_ |= 0x00000002;
              clientName_ = input.readBytes();
              break;
            }
            case 26: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000004) == 0x00000004)) {
                subBuilder = previous_.toBuilder();
              }
              previous_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(previous_);
                previous_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000004;
              break;
            }
            case 34: {
              if (!((mutable_bitField0_ & 0x00000008) == 0x00000008)) {
                excludeNodes_ = new java.util.ArrayList();
                mutable_bitField0_ |= 0x00000008;
              }
              excludeNodes_.add(input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.PARSER, extensionRegistry));
              break;
            }
            case 40: {
              bitField0_ |= 0x00000008;
              fileId_ = input.readUInt64();
              break;
            }
            case 50: {
              if (!((mutable_bitField0_ & 0x00000020) == 0x00000020)) {
                favoredNodes_ = new io.prestosql.hadoop.$internal.com.google.protobuf.LazyStringArrayList();
                mutable_bitField0_ |= 0x00000020;
              }
              favoredNodes_.add(input.readBytes());
              break;
            }
            case 56: {
              int rawValue = input.readEnum();
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockFlagProto value = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockFlagProto.valueOf(rawValue);
              if (value == null) {
                unknownFields.mergeVarintField(7, rawValue);
              } else {
                if (!((mutable_bitField0_ & 0x00000040) == 0x00000040)) {
                  flags_ = new java.util.ArrayList();
                  mutable_bitField0_ |= 0x00000040;
                }
                flags_.add(value);
              }
              break;
            }
            case 58: {
              int length = input.readRawVarint32();
              int oldLimit = input.pushLimit(length);
              while(input.getBytesUntilLimit() > 0) {
                int rawValue = input.readEnum();
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockFlagProto value = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockFlagProto.valueOf(rawValue);
                if (value == null) {
                  unknownFields.mergeVarintField(7, rawValue);
                } else {
                  if (!((mutable_bitField0_ & 0x00000040) == 0x00000040)) {
                    flags_ = new java.util.ArrayList();
                    mutable_bitField0_ |= 0x00000040;
                  }
                  flags_.add(value);
                }
              }
              input.popLimit(oldLimit);
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000008) == 0x00000008)) {
          excludeNodes_ = java.util.Collections.unmodifiableList(excludeNodes_);
        }
        if (((mutable_bitField0_ & 0x00000020) == 0x00000020)) {
          favoredNodes_ = new io.prestosql.hadoop.$internal.com.google.protobuf.UnmodifiableLazyStringList(favoredNodes_);
        }
        if (((mutable_bitField0_ & 0x00000040) == 0x00000040)) {
          flags_ = java.util.Collections.unmodifiableList(flags_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AddBlockRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AddBlockRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public AddBlockRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new AddBlockRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string src = 1;
    public static final int SRC_FIELD_NUMBER = 1;
    private java.lang.Object src_;
    /**
     * required string src = 1;
     */
    public boolean hasSrc() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string src = 1;
     */
    public java.lang.String getSrc() {
      java.lang.Object ref = src_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          src_ = s;
        }
        return s;
      }
    }
    /**
     * required string src = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes() {
      java.lang.Object ref = src_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        src_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required string clientName = 2;
    public static final int CLIENTNAME_FIELD_NUMBER = 2;
    private java.lang.Object clientName_;
    /**
     * required string clientName = 2;
     */
    public boolean hasClientName() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required string clientName = 2;
     */
    public java.lang.String getClientName() {
      java.lang.Object ref = clientName_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          clientName_ = s;
        }
        return s;
      }
    }
    /**
     * required string clientName = 2;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getClientNameBytes() {
      java.lang.Object ref = clientName_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        clientName_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // optional .hadoop.hdfs.ExtendedBlockProto previous = 3;
    public static final int PREVIOUS_FIELD_NUMBER = 3;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto previous_;
    /**
     * optional .hadoop.hdfs.ExtendedBlockProto previous = 3;
     */
    public boolean hasPrevious() {
      return ((bitField0_ & 0x00000004) == 0x00000004);
    }
    /**
     * optional .hadoop.hdfs.ExtendedBlockProto previous = 3;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto getPrevious() {
      return previous_;
    }
    /**
     * optional .hadoop.hdfs.ExtendedBlockProto previous = 3;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder getPreviousOrBuilder() {
      return previous_;
    }

    // repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
    public static final int EXCLUDENODES_FIELD_NUMBER = 4;
    private java.util.List excludeNodes_;
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
     */
    public java.util.List getExcludeNodesList() {
      return excludeNodes_;
    }
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
     */
    public java.util.List 
        getExcludeNodesOrBuilderList() {
      return excludeNodes_;
    }
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
     */
    public int getExcludeNodesCount() {
      return excludeNodes_.size();
    }
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto getExcludeNodes(int index) {
      return excludeNodes_.get(index);
    }
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder getExcludeNodesOrBuilder(
        int index) {
      return excludeNodes_.get(index);
    }

    // optional uint64 fileId = 5 [default = 0];
    public static final int FILEID_FIELD_NUMBER = 5;
    private long fileId_;
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     * optional uint64 fileId = 5 [default = 0];
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     * 
     * default as a bogus id
     * 

     */
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     * optional uint64 fileId = 5 [default = 0];
     *
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     * 

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    public long getFileId() {
      return fileId_;
    }

    // repeated string favoredNodes = 6;
    public static final int FAVOREDNODES_FIELD_NUMBER = 6;
    private io.prestosql.hadoop.$internal.com.google.protobuf.LazyStringList favoredNodes_;
    /**
     * repeated string favoredNodes = 6;
     *
     * 
     *the set of datanodes to use for the block
     * 

     */
    public java.util.List
        getFavoredNodesList() {
      return favoredNodes_;
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    /**
     * repeated string favoredNodes = 6;
     *
     * 
     *the set of datanodes to use for the block
     * 

     */
    public int getFavoredNodesCount() {
      return favoredNodes_.size();
    }
    /**
     * repeated string favoredNodes = 6;
     *
     * 
     *the set of datanodes to use for the block
     * 

     */
    public java.lang.String getFavoredNodes(int index) {
      return favoredNodes_.get(index);
    }
    /**
     * repeated string favoredNodes = 6;
     *
     * 
     *the set of datanodes to use for the block
     * 

     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getFavoredNodesBytes(int index) {
      return favoredNodes_.getByteString(index);
    }

    // repeated .hadoop.hdfs.AddBlockFlagProto flags = 7;
    public static final int FLAGS_FIELD_NUMBER = 7;
    private java.util.List flags_;
    /**
     * repeated .hadoop.hdfs.AddBlockFlagProto flags = 7;
     *
     * 
     * default to empty.
     * 

     */
    public java.util.List getFlagsList() {
      return flags_;
    }
    /**
     * repeated .hadoop.hdfs.AddBlockFlagProto flags = 7;
     *
     * 
     * default to empty.
     * 

     */
    public int getFlagsCount() {
      return flags_.size();
    }
    /**
     * repeated .hadoop.hdfs.AddBlockFlagProto flags = 7;
     *
     * 
     * default to empty.
     * 

     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockFlagProto getFlags(int index) {
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    }

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      clientName_ = "";
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      excludeNodes_ = java.util.Collections.emptyList();
      fileId_ = 0L;
      favoredNodes_ = io.prestosql.hadoop.$internal.com.google.protobuf.LazyStringArrayList.EMPTY;
      flags_ = java.util.Collections.emptyList();
    }
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      byte isInitialized = memoizedIsInitialized;
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      if (!hasSrc()) {
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        return false;
      }
      if (!hasClientName()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (hasPrevious()) {
        if (!getPrevious().isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      for (int i = 0; i < getExcludeNodesCount(); i++) {
        if (!getExcludeNodes(i).isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
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      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
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      if (((bitField0_ & 0x00000002) == 0x00000002)) {
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      if (((bitField0_ & 0x00000004) == 0x00000004)) {
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      for (int i = 0; i < excludeNodes_.size(); i++) {
        output.writeMessage(4, excludeNodes_.get(i));
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      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        output.writeUInt64(5, fileId_);
      }
      for (int i = 0; i < favoredNodes_.size(); i++) {
        output.writeBytes(6, favoredNodes_.getByteString(i));
      }
      for (int i = 0; i < flags_.size(); i++) {
        output.writeEnum(7, flags_.get(i).getNumber());
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      getUnknownFields().writeTo(output);
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      }
      for (int i = 0; i < excludeNodes_.size(); i++) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
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      }
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        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
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        int dataSize = 0;
        for (int i = 0; i < favoredNodes_.size(); i++) {
          dataSize += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
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        }
        size += dataSize;
        size += 1 * getFavoredNodesList().size();
      }
      {
        int dataSize = 0;
        for (int i = 0; i < flags_.size(); i++) {
          dataSize += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
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        }
        size += dataSize;
        size += 1 * flags_.size();
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
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    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
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    @java.lang.Override
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      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto) obj;

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      if (hasClientName()) {
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      result = result && (hasPrevious() == other.hasPrevious());
      if (hasPrevious()) {
        result = result && getPrevious()
            .equals(other.getPrevious());
      }
      result = result && getExcludeNodesList()
          .equals(other.getExcludeNodesList());
      result = result && (hasFileId() == other.hasFileId());
      if (hasFileId()) {
        result = result && (getFileId()
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      result = result && getFavoredNodesList()
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      result = result && getFlagsList()
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      result = result &&
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    @java.lang.Override
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      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasSrc()) {
        hash = (37 * hash) + SRC_FIELD_NUMBER;
        hash = (53 * hash) + getSrc().hashCode();
      }
      if (hasClientName()) {
        hash = (37 * hash) + CLIENTNAME_FIELD_NUMBER;
        hash = (53 * hash) + getClientName().hashCode();
      }
      if (hasPrevious()) {
        hash = (37 * hash) + PREVIOUS_FIELD_NUMBER;
        hash = (53 * hash) + getPrevious().hashCode();
      }
      if (getExcludeNodesCount() > 0) {
        hash = (37 * hash) + EXCLUDENODES_FIELD_NUMBER;
        hash = (53 * hash) + getExcludeNodesList().hashCode();
      }
      if (hasFileId()) {
        hash = (37 * hash) + FILEID_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getFileId());
      }
      if (getFavoredNodesCount() > 0) {
        hash = (37 * hash) + FAVOREDNODES_FIELD_NUMBER;
        hash = (53 * hash) + getFavoredNodesList().hashCode();
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      if (getFlagsCount() > 0) {
        hash = (37 * hash) + FLAGS_FIELD_NUMBER;
        hash = (53 * hash) + hashEnumList(getFlagsList());
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto parseFrom(byte[] data)
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        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto parseFrom(java.io.InputStream input)
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      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
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    @java.lang.Override
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      Builder builder = new Builder(parent);
      return builder;
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    /**
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        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
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      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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      private Builder(
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      private void maybeForceBuilderInitialization() {
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        src_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        clientName_ = "";
        bitField0_ = (bitField0_ & ~0x00000002);
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      public Builder clone() {
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      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
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    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        src_ = value;
        onChanged();
        return this;
      }
      /**
       * required string src = 1;
       */
      public Builder clearSrc() {
        bitField0_ = (bitField0_ & ~0x00000001);
        src_ = getDefaultInstance().getSrc();
        onChanged();
        return this;
      }
      /**
       * required string src = 1;
       */
      public Builder setSrcBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        src_ = value;
        onChanged();
        return this;
      }

      // required string clientName = 2;
      private java.lang.Object clientName_ = "";
      /**
       * required string clientName = 2;
       */
      public boolean hasClientName() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * required string clientName = 2;
       */
      public java.lang.String getClientName() {
        java.lang.Object ref = clientName_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          clientName_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string clientName = 2;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getClientNameBytes() {
        java.lang.Object ref = clientName_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          clientName_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string clientName = 2;
       */
      public Builder setClientName(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        clientName_ = value;
        onChanged();
        return this;
      }
      /**
       * required string clientName = 2;
       */
      public Builder clearClientName() {
        bitField0_ = (bitField0_ & ~0x00000002);
        clientName_ = getDefaultInstance().getClientName();
        onChanged();
        return this;
      }
      /**
       * required string clientName = 2;
       */
      public Builder setClientNameBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        clientName_ = value;
        onChanged();
        return this;
      }

      // optional .hadoop.hdfs.ExtendedBlockProto previous = 3;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto previous_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder> previousBuilder_;
      /**
       * optional .hadoop.hdfs.ExtendedBlockProto previous = 3;
       */
      public boolean hasPrevious() {
        return ((bitField0_ & 0x00000004) == 0x00000004);
      }
      /**
       * optional .hadoop.hdfs.ExtendedBlockProto previous = 3;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto getPrevious() {
        if (previousBuilder_ == null) {
          return previous_;
        } else {
          return previousBuilder_.getMessage();
        }
      }
      /**
       * optional .hadoop.hdfs.ExtendedBlockProto previous = 3;
       */
      public Builder setPrevious(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto value) {
        if (previousBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          previous_ = value;
          onChanged();
        } else {
          previousBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000004;
        return this;
      }
      /**
       * optional .hadoop.hdfs.ExtendedBlockProto previous = 3;
       */
      public Builder setPrevious(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder builderForValue) {
        if (previousBuilder_ == null) {
          previous_ = builderForValue.build();
          onChanged();
        } else {
          previousBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000004;
        return this;
      }
      /**
       * optional .hadoop.hdfs.ExtendedBlockProto previous = 3;
       */
      public Builder mergePrevious(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto value) {
        if (previousBuilder_ == null) {
          if (((bitField0_ & 0x00000004) == 0x00000004) &&
              previous_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance()) {
            previous_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.newBuilder(previous_).mergeFrom(value).buildPartial();
          } else {
            previous_ = value;
          }
          onChanged();
        } else {
          previousBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000004;
        return this;
      }
      /**
       * optional .hadoop.hdfs.ExtendedBlockProto previous = 3;
       */
      public Builder clearPrevious() {
        if (previousBuilder_ == null) {
          previous_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
          onChanged();
        } else {
          previousBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000004);
        return this;
      }
      /**
       * optional .hadoop.hdfs.ExtendedBlockProto previous = 3;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder getPreviousBuilder() {
        bitField0_ |= 0x00000004;
        onChanged();
        return getPreviousFieldBuilder().getBuilder();
      }
      /**
       * optional .hadoop.hdfs.ExtendedBlockProto previous = 3;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder getPreviousOrBuilder() {
        if (previousBuilder_ != null) {
          return previousBuilder_.getMessageOrBuilder();
        } else {
          return previous_;
        }
      }
      /**
       * optional .hadoop.hdfs.ExtendedBlockProto previous = 3;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder> 
          getPreviousFieldBuilder() {
        if (previousBuilder_ == null) {
          previousBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder>(
                  previous_,
                  getParentForChildren(),
                  isClean());
          previous_ = null;
        }
        return previousBuilder_;
      }

      // repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
      private java.util.List excludeNodes_ =
        java.util.Collections.emptyList();
      private void ensureExcludeNodesIsMutable() {
        if (!((bitField0_ & 0x00000008) == 0x00000008)) {
          excludeNodes_ = new java.util.ArrayList(excludeNodes_);
          bitField0_ |= 0x00000008;
         }
      }

      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder> excludeNodesBuilder_;

      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
       */
      public java.util.List getExcludeNodesList() {
        if (excludeNodesBuilder_ == null) {
          return java.util.Collections.unmodifiableList(excludeNodes_);
        } else {
          return excludeNodesBuilder_.getMessageList();
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
       */
      public int getExcludeNodesCount() {
        if (excludeNodesBuilder_ == null) {
          return excludeNodes_.size();
        } else {
          return excludeNodesBuilder_.getCount();
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto getExcludeNodes(int index) {
        if (excludeNodesBuilder_ == null) {
          return excludeNodes_.get(index);
        } else {
          return excludeNodesBuilder_.getMessage(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
       */
      public Builder setExcludeNodes(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto value) {
        if (excludeNodesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureExcludeNodesIsMutable();
          excludeNodes_.set(index, value);
          onChanged();
        } else {
          excludeNodesBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
       */
      public Builder setExcludeNodes(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder builderForValue) {
        if (excludeNodesBuilder_ == null) {
          ensureExcludeNodesIsMutable();
          excludeNodes_.set(index, builderForValue.build());
          onChanged();
        } else {
          excludeNodesBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
       */
      public Builder addExcludeNodes(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto value) {
        if (excludeNodesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureExcludeNodesIsMutable();
          excludeNodes_.add(value);
          onChanged();
        } else {
          excludeNodesBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
       */
      public Builder addExcludeNodes(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto value) {
        if (excludeNodesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureExcludeNodesIsMutable();
          excludeNodes_.add(index, value);
          onChanged();
        } else {
          excludeNodesBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
       */
      public Builder addExcludeNodes(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder builderForValue) {
        if (excludeNodesBuilder_ == null) {
          ensureExcludeNodesIsMutable();
          excludeNodes_.add(builderForValue.build());
          onChanged();
        } else {
          excludeNodesBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
       */
      public Builder addExcludeNodes(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder builderForValue) {
        if (excludeNodesBuilder_ == null) {
          ensureExcludeNodesIsMutable();
          excludeNodes_.add(index, builderForValue.build());
          onChanged();
        } else {
          excludeNodesBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
       */
      public Builder addAllExcludeNodes(
          java.lang.Iterable values) {
        if (excludeNodesBuilder_ == null) {
          ensureExcludeNodesIsMutable();
          super.addAll(values, excludeNodes_);
          onChanged();
        } else {
          excludeNodesBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
       */
      public Builder clearExcludeNodes() {
        if (excludeNodesBuilder_ == null) {
          excludeNodes_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000008);
          onChanged();
        } else {
          excludeNodesBuilder_.clear();
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
       */
      public Builder removeExcludeNodes(int index) {
        if (excludeNodesBuilder_ == null) {
          ensureExcludeNodesIsMutable();
          excludeNodes_.remove(index);
          onChanged();
        } else {
          excludeNodesBuilder_.remove(index);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder getExcludeNodesBuilder(
          int index) {
        return getExcludeNodesFieldBuilder().getBuilder(index);
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder getExcludeNodesOrBuilder(
          int index) {
        if (excludeNodesBuilder_ == null) {
          return excludeNodes_.get(index);  } else {
          return excludeNodesBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
       */
      public java.util.List 
           getExcludeNodesOrBuilderList() {
        if (excludeNodesBuilder_ != null) {
          return excludeNodesBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(excludeNodes_);
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder addExcludeNodesBuilder() {
        return getExcludeNodesFieldBuilder().addBuilder(
            org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder addExcludeNodesBuilder(
          int index) {
        return getExcludeNodesFieldBuilder().addBuilder(
            index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludeNodes = 4;
       */
      public java.util.List 
           getExcludeNodesBuilderList() {
        return getExcludeNodesFieldBuilder().getBuilderList();
      }
      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder> 
          getExcludeNodesFieldBuilder() {
        if (excludeNodesBuilder_ == null) {
          excludeNodesBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder>(
                  excludeNodes_,
                  ((bitField0_ & 0x00000008) == 0x00000008),
                  getParentForChildren(),
                  isClean());
          excludeNodes_ = null;
        }
        return excludeNodesBuilder_;
      }

      // optional uint64 fileId = 5 [default = 0];
      private long fileId_ ;
      /**
       * optional uint64 fileId = 5 [default = 0];
       *
       * 
       * default as a bogus id
       * 

       */
      public boolean hasFileId() {
        return ((bitField0_ & 0x00000010) == 0x00000010);
      }
      /**
       * optional uint64 fileId = 5 [default = 0];
       *
       * 
       * default as a bogus id
       * 

       */
      public long getFileId() {
        return fileId_;
      }
      /**
       * optional uint64 fileId = 5 [default = 0];
       *
       * 
       * default as a bogus id
       * 

       */
      public Builder setFileId(long value) {
        bitField0_ |= 0x00000010;
        fileId_ = value;
        onChanged();
        return this;
      }
      /**
       * optional uint64 fileId = 5 [default = 0];
       *
       * 
       * default as a bogus id
       * 

       */
      public Builder clearFileId() {
        bitField0_ = (bitField0_ & ~0x00000010);
        fileId_ = 0L;
        onChanged();
        return this;
      }

      // repeated string favoredNodes = 6;
      private io.prestosql.hadoop.$internal.com.google.protobuf.LazyStringList favoredNodes_ = io.prestosql.hadoop.$internal.com.google.protobuf.LazyStringArrayList.EMPTY;
      private void ensureFavoredNodesIsMutable() {
        if (!((bitField0_ & 0x00000020) == 0x00000020)) {
          favoredNodes_ = new io.prestosql.hadoop.$internal.com.google.protobuf.LazyStringArrayList(favoredNodes_);
          bitField0_ |= 0x00000020;
         }
      }
      /**
       * repeated string favoredNodes = 6;
       *
       * 
       *the set of datanodes to use for the block
       * 

       */
      public java.util.List
          getFavoredNodesList() {
        return java.util.Collections.unmodifiableList(favoredNodes_);
      }
      /**
       * repeated string favoredNodes = 6;
       *
       * 
       *the set of datanodes to use for the block
       * 

       */
      public int getFavoredNodesCount() {
        return favoredNodes_.size();
      }
      /**
       * repeated string favoredNodes = 6;
       *
       * 
       *the set of datanodes to use for the block
       * 

       */
      public java.lang.String getFavoredNodes(int index) {
        return favoredNodes_.get(index);
      }
      /**
       * repeated string favoredNodes = 6;
       *
       * 
       *the set of datanodes to use for the block
       * 

       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getFavoredNodesBytes(int index) {
        return favoredNodes_.getByteString(index);
      }
      /**
       * repeated string favoredNodes = 6;
       *
       * 
       *the set of datanodes to use for the block
       * 

       */
      public Builder setFavoredNodes(
          int index, java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  ensureFavoredNodesIsMutable();
        favoredNodes_.set(index, value);
        onChanged();
        return this;
      }
      /**
       * repeated string favoredNodes = 6;
       *
       * 
       *the set of datanodes to use for the block
       * 

       */
      public Builder addFavoredNodes(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  ensureFavoredNodesIsMutable();
        favoredNodes_.add(value);
        onChanged();
        return this;
      }
      /**
       * repeated string favoredNodes = 6;
       *
       * 
       *the set of datanodes to use for the block
       * 

       */
      public Builder addAllFavoredNodes(
          java.lang.Iterable values) {
        ensureFavoredNodesIsMutable();
        super.addAll(values, favoredNodes_);
        onChanged();
        return this;
      }
      /**
       * repeated string favoredNodes = 6;
       *
       * 
       *the set of datanodes to use for the block
       * 

       */
      public Builder clearFavoredNodes() {
        favoredNodes_ = io.prestosql.hadoop.$internal.com.google.protobuf.LazyStringArrayList.EMPTY;
        bitField0_ = (bitField0_ & ~0x00000020);
        onChanged();
        return this;
      }
      /**
       * repeated string favoredNodes = 6;
       *
       * 
       *the set of datanodes to use for the block
       * 

       */
      public Builder addFavoredNodesBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  ensureFavoredNodesIsMutable();
        favoredNodes_.add(value);
        onChanged();
        return this;
      }

      // repeated .hadoop.hdfs.AddBlockFlagProto flags = 7;
      private java.util.List flags_ =
        java.util.Collections.emptyList();
      private void ensureFlagsIsMutable() {
        if (!((bitField0_ & 0x00000040) == 0x00000040)) {
          flags_ = new java.util.ArrayList(flags_);
          bitField0_ |= 0x00000040;
        }
      }
      /**
       * repeated .hadoop.hdfs.AddBlockFlagProto flags = 7;
       *
       * 
       * default to empty.
       * 

       */
      public java.util.List getFlagsList() {
        return java.util.Collections.unmodifiableList(flags_);
      }
      /**
       * repeated .hadoop.hdfs.AddBlockFlagProto flags = 7;
       *
       * 
       * default to empty.
       * 

       */
      public int getFlagsCount() {
        return flags_.size();
      }
      /**
       * repeated .hadoop.hdfs.AddBlockFlagProto flags = 7;
       *
       * 
       * default to empty.
       * 

       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockFlagProto getFlags(int index) {
        return flags_.get(index);
      }
      /**
       * repeated .hadoop.hdfs.AddBlockFlagProto flags = 7;
       *
       * 
       * default to empty.
       * 

       */
      public Builder setFlags(
          int index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockFlagProto value) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureFlagsIsMutable();
        flags_.set(index, value);
        onChanged();
        return this;
      }
      /**
       * repeated .hadoop.hdfs.AddBlockFlagProto flags = 7;
       *
       * 
       * default to empty.
       * 

       */
      public Builder addFlags(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockFlagProto value) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureFlagsIsMutable();
        flags_.add(value);
        onChanged();
        return this;
      }
      /**
       * repeated .hadoop.hdfs.AddBlockFlagProto flags = 7;
       *
       * 
       * default to empty.
       * 

       */
      public Builder addAllFlags(
          java.lang.Iterable values) {
        ensureFlagsIsMutable();
        super.addAll(values, flags_);
        onChanged();
        return this;
      }
      /**
       * repeated .hadoop.hdfs.AddBlockFlagProto flags = 7;
       *
       * 
       * default to empty.
       * 

       */
      public Builder clearFlags() {
        flags_ = java.util.Collections.emptyList();
        bitField0_ = (bitField0_ & ~0x00000040);
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.AddBlockRequestProto)
    }

    static {
      defaultInstance = new AddBlockRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.AddBlockRequestProto)
  }

  public interface AddBlockResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required .hadoop.hdfs.LocatedBlockProto block = 1;
    /**
     * required .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    boolean hasBlock();
    /**
     * required .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto getBlock();
    /**
     * required .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder getBlockOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.AddBlockResponseProto}
   */
  public static final class AddBlockResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements AddBlockResponseProtoOrBuilder {
    // Use AddBlockResponseProto.newBuilder() to construct.
    private AddBlockResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private AddBlockResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final AddBlockResponseProto defaultInstance;
    public static AddBlockResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public AddBlockResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private AddBlockResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                subBuilder = block_.toBuilder();
              }
              block_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(block_);
                block_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AddBlockResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AddBlockResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public AddBlockResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new AddBlockResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required .hadoop.hdfs.LocatedBlockProto block = 1;
    public static final int BLOCK_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto block_;
    /**
     * required .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    public boolean hasBlock() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto getBlock() {
      return block_;
    }
    /**
     * required .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder getBlockOrBuilder() {
      return block_;
    }

    private void initFields() {
      block_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.getDefaultInstance();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasBlock()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getBlock().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeMessage(1, block_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, block_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto) obj;

      boolean result = true;
      result = result && (hasBlock() == other.hasBlock());
      if (hasBlock()) {
        result = result && getBlock()
            .equals(other.getBlock());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasBlock()) {
        hash = (37 * hash) + BLOCK_FIELD_NUMBER;
        hash = (53 * hash) + getBlock().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.AddBlockResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AddBlockResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AddBlockResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getBlockFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (blockBuilder_ == null) {
          block_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.getDefaultInstance();
        } else {
          blockBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AddBlockResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (blockBuilder_ == null) {
          result.block_ = block_;
        } else {
          result.block_ = blockBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto.getDefaultInstance()) return this;
        if (other.hasBlock()) {
          mergeBlock(other.getBlock());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasBlock()) {
          
          return false;
        }
        if (!getBlock().isInitialized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.LocatedBlockProto block = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto block_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder> blockBuilder_;
      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public boolean hasBlock() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto getBlock() {
        if (blockBuilder_ == null) {
          return block_;
        } else {
          return blockBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public Builder setBlock(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto value) {
        if (blockBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          block_ = value;
          onChanged();
        } else {
          blockBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public Builder setBlock(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder builderForValue) {
        if (blockBuilder_ == null) {
          block_ = builderForValue.build();
          onChanged();
        } else {
          blockBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public Builder mergeBlock(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto value) {
        if (blockBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              block_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.getDefaultInstance()) {
            block_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.newBuilder(block_).mergeFrom(value).buildPartial();
          } else {
            block_ = value;
          }
          onChanged();
        } else {
          blockBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public Builder clearBlock() {
        if (blockBuilder_ == null) {
          block_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.getDefaultInstance();
          onChanged();
        } else {
          blockBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder getBlockBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getBlockFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder getBlockOrBuilder() {
        if (blockBuilder_ != null) {
          return blockBuilder_.getMessageOrBuilder();
        } else {
          return block_;
        }
      }
      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder> 
          getBlockFieldBuilder() {
        if (blockBuilder_ == null) {
          blockBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder>(
                  block_,
                  getParentForChildren(),
                  isClean());
          block_ = null;
        }
        return blockBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.AddBlockResponseProto)
    }

    static {
      defaultInstance = new AddBlockResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.AddBlockResponseProto)
  }

  public interface GetAdditionalDatanodeRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string src = 1;
    /**
     * required string src = 1;
     */
    boolean hasSrc();
    /**
     * required string src = 1;
     */
    java.lang.String getSrc();
    /**
     * required string src = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes();

    // required .hadoop.hdfs.ExtendedBlockProto blk = 2;
    /**
     * required .hadoop.hdfs.ExtendedBlockProto blk = 2;
     */
    boolean hasBlk();
    /**
     * required .hadoop.hdfs.ExtendedBlockProto blk = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto getBlk();
    /**
     * required .hadoop.hdfs.ExtendedBlockProto blk = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder getBlkOrBuilder();

    // repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
     */
    java.util.List 
        getExistingsList();
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto getExistings(int index);
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
     */
    int getExistingsCount();
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
     */
    java.util.List 
        getExistingsOrBuilderList();
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder getExistingsOrBuilder(
        int index);

    // repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
     */
    java.util.List 
        getExcludesList();
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto getExcludes(int index);
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
     */
    int getExcludesCount();
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
     */
    java.util.List 
        getExcludesOrBuilderList();
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder getExcludesOrBuilder(
        int index);

    // required uint32 numAdditionalNodes = 5;
    /**
     * required uint32 numAdditionalNodes = 5;
     */
    boolean hasNumAdditionalNodes();
    /**
     * required uint32 numAdditionalNodes = 5;
     */
    int getNumAdditionalNodes();

    // required string clientName = 6;
    /**
     * required string clientName = 6;
     */
    boolean hasClientName();
    /**
     * required string clientName = 6;
     */
    java.lang.String getClientName();
    /**
     * required string clientName = 6;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getClientNameBytes();

    // repeated string existingStorageUuids = 7;
    /**
     * repeated string existingStorageUuids = 7;
     */
    java.util.List
    getExistingStorageUuidsList();
    /**
     * repeated string existingStorageUuids = 7;
     */
    int getExistingStorageUuidsCount();
    /**
     * repeated string existingStorageUuids = 7;
     */
    java.lang.String getExistingStorageUuids(int index);
    /**
     * repeated string existingStorageUuids = 7;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getExistingStorageUuidsBytes(int index);

    // optional uint64 fileId = 8 [default = 0];
    /**
     * optional uint64 fileId = 8 [default = 0];
     *
     * 
     * default to GRANDFATHER_INODE_ID
     * 

     */
    boolean hasFileId();
    /**
     * optional uint64 fileId = 8 [default = 0];
     *
     * 
     * default to GRANDFATHER_INODE_ID
     * 

     */
    long getFileId();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetAdditionalDatanodeRequestProto}
   */
  public static final class GetAdditionalDatanodeRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetAdditionalDatanodeRequestProtoOrBuilder {
    // Use GetAdditionalDatanodeRequestProto.newBuilder() to construct.
    private GetAdditionalDatanodeRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetAdditionalDatanodeRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetAdditionalDatanodeRequestProto defaultInstance;
    public static GetAdditionalDatanodeRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetAdditionalDatanodeRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private GetAdditionalDatanodeRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              src_ = input.readBytes();
              break;
            }
            case 18: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000002) == 0x00000002)) {
                subBuilder = blk_.toBuilder();
              }
              blk_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(blk_);
                blk_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000002;
              break;
            }
            case 26: {
              if (!((mutable_bitField0_ & 0x00000004) == 0x00000004)) {
                existings_ = new java.util.ArrayList();
                mutable_bitField0_ |= 0x00000004;
              }
              existings_.add(input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.PARSER, extensionRegistry));
              break;
            }
            case 34: {
              if (!((mutable_bitField0_ & 0x00000008) == 0x00000008)) {
                excludes_ = new java.util.ArrayList();
                mutable_bitField0_ |= 0x00000008;
              }
              excludes_.add(input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.PARSER, extensionRegistry));
              break;
            }
            case 40: {
              bitField0_ |= 0x00000004;
              numAdditionalNodes_ = input.readUInt32();
              break;
            }
            case 50: {
              bitField0_ |= 0x00000008;
              clientName_ = input.readBytes();
              break;
            }
            case 58: {
              if (!((mutable_bitField0_ & 0x00000040) == 0x00000040)) {
                existingStorageUuids_ = new io.prestosql.hadoop.$internal.com.google.protobuf.LazyStringArrayList();
                mutable_bitField0_ |= 0x00000040;
              }
              existingStorageUuids_.add(input.readBytes());
              break;
            }
            case 64: {
              bitField0_ |= 0x00000010;
              fileId_ = input.readUInt64();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000004) == 0x00000004)) {
          existings_ = java.util.Collections.unmodifiableList(existings_);
        }
        if (((mutable_bitField0_ & 0x00000008) == 0x00000008)) {
          excludes_ = java.util.Collections.unmodifiableList(excludes_);
        }
        if (((mutable_bitField0_ & 0x00000040) == 0x00000040)) {
          existingStorageUuids_ = new io.prestosql.hadoop.$internal.com.google.protobuf.UnmodifiableLazyStringList(existingStorageUuids_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetAdditionalDatanodeRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetAdditionalDatanodeRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public GetAdditionalDatanodeRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new GetAdditionalDatanodeRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string src = 1;
    public static final int SRC_FIELD_NUMBER = 1;
    private java.lang.Object src_;
    /**
     * required string src = 1;
     */
    public boolean hasSrc() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string src = 1;
     */
    public java.lang.String getSrc() {
      java.lang.Object ref = src_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          src_ = s;
        }
        return s;
      }
    }
    /**
     * required string src = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes() {
      java.lang.Object ref = src_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        src_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required .hadoop.hdfs.ExtendedBlockProto blk = 2;
    public static final int BLK_FIELD_NUMBER = 2;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto blk_;
    /**
     * required .hadoop.hdfs.ExtendedBlockProto blk = 2;
     */
    public boolean hasBlk() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required .hadoop.hdfs.ExtendedBlockProto blk = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto getBlk() {
      return blk_;
    }
    /**
     * required .hadoop.hdfs.ExtendedBlockProto blk = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder getBlkOrBuilder() {
      return blk_;
    }

    // repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
    public static final int EXISTINGS_FIELD_NUMBER = 3;
    private java.util.List existings_;
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
     */
    public java.util.List getExistingsList() {
      return existings_;
    }
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
     */
    public java.util.List 
        getExistingsOrBuilderList() {
      return existings_;
    }
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
     */
    public int getExistingsCount() {
      return existings_.size();
    }
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto getExistings(int index) {
      return existings_.get(index);
    }
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder getExistingsOrBuilder(
        int index) {
      return existings_.get(index);
    }

    // repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
    public static final int EXCLUDES_FIELD_NUMBER = 4;
    private java.util.List excludes_;
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
     */
    public java.util.List getExcludesList() {
      return excludes_;
    }
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
     */
    public java.util.List 
        getExcludesOrBuilderList() {
      return excludes_;
    }
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
     */
    public int getExcludesCount() {
      return excludes_.size();
    }
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto getExcludes(int index) {
      return excludes_.get(index);
    }
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder getExcludesOrBuilder(
        int index) {
      return excludes_.get(index);
    }

    // required uint32 numAdditionalNodes = 5;
    public static final int NUMADDITIONALNODES_FIELD_NUMBER = 5;
    private int numAdditionalNodes_;
    /**
     * required uint32 numAdditionalNodes = 5;
     */
    public boolean hasNumAdditionalNodes() {
      return ((bitField0_ & 0x00000004) == 0x00000004);
    }
    /**
     * required uint32 numAdditionalNodes = 5;
     */
    public int getNumAdditionalNodes() {
      return numAdditionalNodes_;
    }

    // required string clientName = 6;
    public static final int CLIENTNAME_FIELD_NUMBER = 6;
    private java.lang.Object clientName_;
    /**
     * required string clientName = 6;
     */
    public boolean hasClientName() {
      return ((bitField0_ & 0x00000008) == 0x00000008);
    }
    /**
     * required string clientName = 6;
     */
    public java.lang.String getClientName() {
      java.lang.Object ref = clientName_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          clientName_ = s;
        }
        return s;
      }
    }
    /**
     * required string clientName = 6;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getClientNameBytes() {
      java.lang.Object ref = clientName_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        clientName_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // repeated string existingStorageUuids = 7;
    public static final int EXISTINGSTORAGEUUIDS_FIELD_NUMBER = 7;
    private io.prestosql.hadoop.$internal.com.google.protobuf.LazyStringList existingStorageUuids_;
    /**
     * repeated string existingStorageUuids = 7;
     */
    public java.util.List
        getExistingStorageUuidsList() {
      return existingStorageUuids_;
    }
    /**
     * repeated string existingStorageUuids = 7;
     */
    public int getExistingStorageUuidsCount() {
      return existingStorageUuids_.size();
    }
    /**
     * repeated string existingStorageUuids = 7;
     */
    public java.lang.String getExistingStorageUuids(int index) {
      return existingStorageUuids_.get(index);
    }
    /**
     * repeated string existingStorageUuids = 7;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getExistingStorageUuidsBytes(int index) {
      return existingStorageUuids_.getByteString(index);
    }

    // optional uint64 fileId = 8 [default = 0];
    public static final int FILEID_FIELD_NUMBER = 8;
    private long fileId_;
    /**
     * optional uint64 fileId = 8 [default = 0];
     *
     * 
     * default to GRANDFATHER_INODE_ID
     * 

     */
    public boolean hasFileId() {
      return ((bitField0_ & 0x00000010) == 0x00000010);
    }
    /**
     * optional uint64 fileId = 8 [default = 0];
     *
     * 
     * default to GRANDFATHER_INODE_ID
     * 

     */
    public long getFileId() {
      return fileId_;
    }

    private void initFields() {
      src_ = "";
      blk_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
      existings_ = java.util.Collections.emptyList();
      excludes_ = java.util.Collections.emptyList();
      numAdditionalNodes_ = 0;
      clientName_ = "";
      existingStorageUuids_ = io.prestosql.hadoop.$internal.com.google.protobuf.LazyStringArrayList.EMPTY;
      fileId_ = 0L;
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasSrc()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasBlk()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasNumAdditionalNodes()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasClientName()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getBlk().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      for (int i = 0; i < getExistingsCount(); i++) {
        if (!getExistings(i).isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      for (int i = 0; i < getExcludesCount(); i++) {
        if (!getExcludes(i).isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getSrcBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeMessage(2, blk_);
      }
      for (int i = 0; i < existings_.size(); i++) {
        output.writeMessage(3, existings_.get(i));
      }
      for (int i = 0; i < excludes_.size(); i++) {
        output.writeMessage(4, excludes_.get(i));
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        output.writeUInt32(5, numAdditionalNodes_);
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        output.writeBytes(6, getClientNameBytes());
      }
      for (int i = 0; i < existingStorageUuids_.size(); i++) {
        output.writeBytes(7, existingStorageUuids_.getByteString(i));
      }
      if (((bitField0_ & 0x00000010) == 0x00000010)) {
        output.writeUInt64(8, fileId_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getSrcBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(2, blk_);
      }
      for (int i = 0; i < existings_.size(); i++) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(3, existings_.get(i));
      }
      for (int i = 0; i < excludes_.size(); i++) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(4, excludes_.get(i));
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeUInt32Size(5, numAdditionalNodes_);
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(6, getClientNameBytes());
      }
      {
        int dataSize = 0;
        for (int i = 0; i < existingStorageUuids_.size(); i++) {
          dataSize += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
            .computeBytesSizeNoTag(existingStorageUuids_.getByteString(i));
        }
        size += dataSize;
        size += 1 * getExistingStorageUuidsList().size();
      }
      if (((bitField0_ & 0x00000010) == 0x00000010)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeUInt64Size(8, fileId_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto) obj;

      boolean result = true;
      result = result && (hasSrc() == other.hasSrc());
      if (hasSrc()) {
        result = result && getSrc()
            .equals(other.getSrc());
      }
      result = result && (hasBlk() == other.hasBlk());
      if (hasBlk()) {
        result = result && getBlk()
            .equals(other.getBlk());
      }
      result = result && getExistingsList()
          .equals(other.getExistingsList());
      result = result && getExcludesList()
          .equals(other.getExcludesList());
      result = result && (hasNumAdditionalNodes() == other.hasNumAdditionalNodes());
      if (hasNumAdditionalNodes()) {
        result = result && (getNumAdditionalNodes()
            == other.getNumAdditionalNodes());
      }
      result = result && (hasClientName() == other.hasClientName());
      if (hasClientName()) {
        result = result && getClientName()
            .equals(other.getClientName());
      }
      result = result && getExistingStorageUuidsList()
          .equals(other.getExistingStorageUuidsList());
      result = result && (hasFileId() == other.hasFileId());
      if (hasFileId()) {
        result = result && (getFileId()
            == other.getFileId());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasSrc()) {
        hash = (37 * hash) + SRC_FIELD_NUMBER;
        hash = (53 * hash) + getSrc().hashCode();
      }
      if (hasBlk()) {
        hash = (37 * hash) + BLK_FIELD_NUMBER;
        hash = (53 * hash) + getBlk().hashCode();
      }
      if (getExistingsCount() > 0) {
        hash = (37 * hash) + EXISTINGS_FIELD_NUMBER;
        hash = (53 * hash) + getExistingsList().hashCode();
      }
      if (getExcludesCount() > 0) {
        hash = (37 * hash) + EXCLUDES_FIELD_NUMBER;
        hash = (53 * hash) + getExcludesList().hashCode();
      }
      if (hasNumAdditionalNodes()) {
        hash = (37 * hash) + NUMADDITIONALNODES_FIELD_NUMBER;
        hash = (53 * hash) + getNumAdditionalNodes();
      }
      if (hasClientName()) {
        hash = (37 * hash) + CLIENTNAME_FIELD_NUMBER;
        hash = (53 * hash) + getClientName().hashCode();
      }
      if (getExistingStorageUuidsCount() > 0) {
        hash = (37 * hash) + EXISTINGSTORAGEUUIDS_FIELD_NUMBER;
        hash = (53 * hash) + getExistingStorageUuidsList().hashCode();
      }
      if (hasFileId()) {
        hash = (37 * hash) + FILEID_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getFileId());
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
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        } else {
          result.existings_ = existingsBuilder_.build();
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        if (excludesBuilder_ == null) {
          if (((bitField0_ & 0x00000008) == 0x00000008)) {
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        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
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      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto.getDefaultInstance()) return this;
        if (other.hasSrc()) {
          bitField0_ |= 0x00000001;
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              existings_ = other.existings_;
              bitField0_ = (bitField0_ & ~0x00000004);
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              ensureExistingsIsMutable();
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            onChanged();
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          if (!other.existings_.isEmpty()) {
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              bitField0_ = (bitField0_ & ~0x00000004);
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            onChanged();
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          onChanged();
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            existingStorageUuids_ = other.existingStorageUuids_;
            bitField0_ = (bitField0_ & ~0x00000040);
          } else {
            ensureExistingStorageUuidsIsMutable();
            existingStorageUuids_.addAll(other.existingStorageUuids_);
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          onChanged();
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        if (other.hasFileId()) {
          setFileId(other.getFileId());
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        this.mergeUnknownFields(other.getUnknownFields());
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      public final boolean isInitialized() {
        if (!hasSrc()) {
          
          return false;
        }
        if (!hasBlk()) {
          
          return false;
        }
        if (!hasNumAdditionalNodes()) {
          
          return false;
        }
        if (!hasClientName()) {
          
          return false;
        }
        if (!getBlk().isInitialized()) {
          
          return false;
        }
        for (int i = 0; i < getExistingsCount(); i++) {
          if (!getExistings(i).isInitialized()) {
            
            return false;
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            return false;
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      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto) e.getUnfinishedMessage();
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      private int bitField0_;

      // required string src = 1;
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      /**
       * required string src = 1;
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      public java.lang.String getSrc() {
        java.lang.Object ref = src_;
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          src_ = s;
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          return (java.lang.String) ref;
        }
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      /**
       * required string src = 1;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getSrcBytes() {
        java.lang.Object ref = src_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          src_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
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      /**
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    throw new NullPointerException();
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  bitField0_ |= 0x00000001;
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        if (value == null) {
    throw new NullPointerException();
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  bitField0_ |= 0x00000001;
        src_ = value;
        onChanged();
        return this;
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      // required .hadoop.hdfs.ExtendedBlockProto blk = 2;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto blk_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder> blkBuilder_;
      /**
       * required .hadoop.hdfs.ExtendedBlockProto blk = 2;
       */
      public boolean hasBlk() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
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      /**
       * required .hadoop.hdfs.ExtendedBlockProto blk = 2;
       */
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        if (blkBuilder_ == null) {
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        } else {
          return blkBuilder_.getMessage();
        }
      }
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       * required .hadoop.hdfs.ExtendedBlockProto blk = 2;
       */
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          if (value == null) {
            throw new NullPointerException();
          }
          blk_ = value;
          onChanged();
        } else {
          blkBuilder_.setMessage(value);
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        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto blk = 2;
       */
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          onChanged();
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        bitField0_ |= 0x00000002;
        return this;
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      /**
       * required .hadoop.hdfs.ExtendedBlockProto blk = 2;
       */
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        if (blkBuilder_ == null) {
          if (((bitField0_ & 0x00000002) == 0x00000002) &&
              blk_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance()) {
            blk_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.newBuilder(blk_).mergeFrom(value).buildPartial();
          } else {
            blk_ = value;
          }
          onChanged();
        } else {
          blkBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000002;
        return this;
      }
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       * required .hadoop.hdfs.ExtendedBlockProto blk = 2;
       */
      public Builder clearBlk() {
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          blk_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
          onChanged();
        } else {
          blkBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto blk = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder getBlkBuilder() {
        bitField0_ |= 0x00000002;
        onChanged();
        return getBlkFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto blk = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder getBlkOrBuilder() {
        if (blkBuilder_ != null) {
          return blkBuilder_.getMessageOrBuilder();
        } else {
          return blk_;
        }
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto blk = 2;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder> 
          getBlkFieldBuilder() {
        if (blkBuilder_ == null) {
          blkBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
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                  blk_,
                  getParentForChildren(),
                  isClean());
          blk_ = null;
        }
        return blkBuilder_;
      }

      // repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
      private java.util.List existings_ =
        java.util.Collections.emptyList();
      private void ensureExistingsIsMutable() {
        if (!((bitField0_ & 0x00000004) == 0x00000004)) {
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          bitField0_ |= 0x00000004;
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      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
       */
      public java.util.List getExistingsList() {
        if (existingsBuilder_ == null) {
          return java.util.Collections.unmodifiableList(existings_);
        } else {
          return existingsBuilder_.getMessageList();
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
       */
      public int getExistingsCount() {
        if (existingsBuilder_ == null) {
          return existings_.size();
        } else {
          return existingsBuilder_.getCount();
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto getExistings(int index) {
        if (existingsBuilder_ == null) {
          return existings_.get(index);
        } else {
          return existingsBuilder_.getMessage(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
       */
      public Builder setExistings(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto value) {
        if (existingsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureExistingsIsMutable();
          existings_.set(index, value);
          onChanged();
        } else {
          existingsBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
       */
      public Builder setExistings(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder builderForValue) {
        if (existingsBuilder_ == null) {
          ensureExistingsIsMutable();
          existings_.set(index, builderForValue.build());
          onChanged();
        } else {
          existingsBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
       */
      public Builder addExistings(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto value) {
        if (existingsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureExistingsIsMutable();
          existings_.add(value);
          onChanged();
        } else {
          existingsBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
       */
      public Builder addExistings(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto value) {
        if (existingsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureExistingsIsMutable();
          existings_.add(index, value);
          onChanged();
        } else {
          existingsBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
       */
      public Builder addExistings(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder builderForValue) {
        if (existingsBuilder_ == null) {
          ensureExistingsIsMutable();
          existings_.add(builderForValue.build());
          onChanged();
        } else {
          existingsBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
       */
      public Builder addExistings(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder builderForValue) {
        if (existingsBuilder_ == null) {
          ensureExistingsIsMutable();
          existings_.add(index, builderForValue.build());
          onChanged();
        } else {
          existingsBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
       */
      public Builder addAllExistings(
          java.lang.Iterable values) {
        if (existingsBuilder_ == null) {
          ensureExistingsIsMutable();
          super.addAll(values, existings_);
          onChanged();
        } else {
          existingsBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
       */
      public Builder clearExistings() {
        if (existingsBuilder_ == null) {
          existings_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000004);
          onChanged();
        } else {
          existingsBuilder_.clear();
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
       */
      public Builder removeExistings(int index) {
        if (existingsBuilder_ == null) {
          ensureExistingsIsMutable();
          existings_.remove(index);
          onChanged();
        } else {
          existingsBuilder_.remove(index);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder getExistingsBuilder(
          int index) {
        return getExistingsFieldBuilder().getBuilder(index);
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder getExistingsOrBuilder(
          int index) {
        if (existingsBuilder_ == null) {
          return existings_.get(index);  } else {
          return existingsBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
       */
      public java.util.List 
           getExistingsOrBuilderList() {
        if (existingsBuilder_ != null) {
          return existingsBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(existings_);
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder addExistingsBuilder() {
        return getExistingsFieldBuilder().addBuilder(
            org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder addExistingsBuilder(
          int index) {
        return getExistingsFieldBuilder().addBuilder(
            index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto existings = 3;
       */
      public java.util.List 
           getExistingsBuilderList() {
        return getExistingsFieldBuilder().getBuilderList();
      }
      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder> 
          getExistingsFieldBuilder() {
        if (existingsBuilder_ == null) {
          existingsBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder>(
                  existings_,
                  ((bitField0_ & 0x00000004) == 0x00000004),
                  getParentForChildren(),
                  isClean());
          existings_ = null;
        }
        return existingsBuilder_;
      }

      // repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
      private java.util.List excludes_ =
        java.util.Collections.emptyList();
      private void ensureExcludesIsMutable() {
        if (!((bitField0_ & 0x00000008) == 0x00000008)) {
          excludes_ = new java.util.ArrayList(excludes_);
          bitField0_ |= 0x00000008;
         }
      }

      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder> excludesBuilder_;

      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
       */
      public java.util.List getExcludesList() {
        if (excludesBuilder_ == null) {
          return java.util.Collections.unmodifiableList(excludes_);
        } else {
          return excludesBuilder_.getMessageList();
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
       */
      public int getExcludesCount() {
        if (excludesBuilder_ == null) {
          return excludes_.size();
        } else {
          return excludesBuilder_.getCount();
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto getExcludes(int index) {
        if (excludesBuilder_ == null) {
          return excludes_.get(index);
        } else {
          return excludesBuilder_.getMessage(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
       */
      public Builder setExcludes(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto value) {
        if (excludesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureExcludesIsMutable();
          excludes_.set(index, value);
          onChanged();
        } else {
          excludesBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
       */
      public Builder setExcludes(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder builderForValue) {
        if (excludesBuilder_ == null) {
          ensureExcludesIsMutable();
          excludes_.set(index, builderForValue.build());
          onChanged();
        } else {
          excludesBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
       */
      public Builder addExcludes(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto value) {
        if (excludesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureExcludesIsMutable();
          excludes_.add(value);
          onChanged();
        } else {
          excludesBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
       */
      public Builder addExcludes(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto value) {
        if (excludesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureExcludesIsMutable();
          excludes_.add(index, value);
          onChanged();
        } else {
          excludesBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
       */
      public Builder addExcludes(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder builderForValue) {
        if (excludesBuilder_ == null) {
          ensureExcludesIsMutable();
          excludes_.add(builderForValue.build());
          onChanged();
        } else {
          excludesBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
       */
      public Builder addExcludes(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder builderForValue) {
        if (excludesBuilder_ == null) {
          ensureExcludesIsMutable();
          excludes_.add(index, builderForValue.build());
          onChanged();
        } else {
          excludesBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
       */
      public Builder addAllExcludes(
          java.lang.Iterable values) {
        if (excludesBuilder_ == null) {
          ensureExcludesIsMutable();
          super.addAll(values, excludes_);
          onChanged();
        } else {
          excludesBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
       */
      public Builder clearExcludes() {
        if (excludesBuilder_ == null) {
          excludes_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000008);
          onChanged();
        } else {
          excludesBuilder_.clear();
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
       */
      public Builder removeExcludes(int index) {
        if (excludesBuilder_ == null) {
          ensureExcludesIsMutable();
          excludes_.remove(index);
          onChanged();
        } else {
          excludesBuilder_.remove(index);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder getExcludesBuilder(
          int index) {
        return getExcludesFieldBuilder().getBuilder(index);
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder getExcludesOrBuilder(
          int index) {
        if (excludesBuilder_ == null) {
          return excludes_.get(index);  } else {
          return excludesBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
       */
      public java.util.List 
           getExcludesOrBuilderList() {
        if (excludesBuilder_ != null) {
          return excludesBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(excludes_);
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder addExcludesBuilder() {
        return getExcludesFieldBuilder().addBuilder(
            org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder addExcludesBuilder(
          int index) {
        return getExcludesFieldBuilder().addBuilder(
            index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto excludes = 4;
       */
      public java.util.List 
           getExcludesBuilderList() {
        return getExcludesFieldBuilder().getBuilderList();
      }
      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder> 
          getExcludesFieldBuilder() {
        if (excludesBuilder_ == null) {
          excludesBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder>(
                  excludes_,
                  ((bitField0_ & 0x00000008) == 0x00000008),
                  getParentForChildren(),
                  isClean());
          excludes_ = null;
        }
        return excludesBuilder_;
      }

      // required uint32 numAdditionalNodes = 5;
      private int numAdditionalNodes_ ;
      /**
       * required uint32 numAdditionalNodes = 5;
       */
      public boolean hasNumAdditionalNodes() {
        return ((bitField0_ & 0x00000010) == 0x00000010);
      }
      /**
       * required uint32 numAdditionalNodes = 5;
       */
      public int getNumAdditionalNodes() {
        return numAdditionalNodes_;
      }
      /**
       * required uint32 numAdditionalNodes = 5;
       */
      public Builder setNumAdditionalNodes(int value) {
        bitField0_ |= 0x00000010;
        numAdditionalNodes_ = value;
        onChanged();
        return this;
      }
      /**
       * required uint32 numAdditionalNodes = 5;
       */
      public Builder clearNumAdditionalNodes() {
        bitField0_ = (bitField0_ & ~0x00000010);
        numAdditionalNodes_ = 0;
        onChanged();
        return this;
      }

      // required string clientName = 6;
      private java.lang.Object clientName_ = "";
      /**
       * required string clientName = 6;
       */
      public boolean hasClientName() {
        return ((bitField0_ & 0x00000020) == 0x00000020);
      }
      /**
       * required string clientName = 6;
       */
      public java.lang.String getClientName() {
        java.lang.Object ref = clientName_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          clientName_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string clientName = 6;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getClientNameBytes() {
        java.lang.Object ref = clientName_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          clientName_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string clientName = 6;
       */
      public Builder setClientName(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000020;
        clientName_ = value;
        onChanged();
        return this;
      }
      /**
       * required string clientName = 6;
       */
      public Builder clearClientName() {
        bitField0_ = (bitField0_ & ~0x00000020);
        clientName_ = getDefaultInstance().getClientName();
        onChanged();
        return this;
      }
      /**
       * required string clientName = 6;
       */
      public Builder setClientNameBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000020;
        clientName_ = value;
        onChanged();
        return this;
      }

      // repeated string existingStorageUuids = 7;
      private io.prestosql.hadoop.$internal.com.google.protobuf.LazyStringList existingStorageUuids_ = io.prestosql.hadoop.$internal.com.google.protobuf.LazyStringArrayList.EMPTY;
      private void ensureExistingStorageUuidsIsMutable() {
        if (!((bitField0_ & 0x00000040) == 0x00000040)) {
          existingStorageUuids_ = new io.prestosql.hadoop.$internal.com.google.protobuf.LazyStringArrayList(existingStorageUuids_);
          bitField0_ |= 0x00000040;
         }
      }
      /**
       * repeated string existingStorageUuids = 7;
       */
      public java.util.List
          getExistingStorageUuidsList() {
        return java.util.Collections.unmodifiableList(existingStorageUuids_);
      }
      /**
       * repeated string existingStorageUuids = 7;
       */
      public int getExistingStorageUuidsCount() {
        return existingStorageUuids_.size();
      }
      /**
       * repeated string existingStorageUuids = 7;
       */
      public java.lang.String getExistingStorageUuids(int index) {
        return existingStorageUuids_.get(index);
      }
      /**
       * repeated string existingStorageUuids = 7;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getExistingStorageUuidsBytes(int index) {
        return existingStorageUuids_.getByteString(index);
      }
      /**
       * repeated string existingStorageUuids = 7;
       */
      public Builder setExistingStorageUuids(
          int index, java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  ensureExistingStorageUuidsIsMutable();
        existingStorageUuids_.set(index, value);
        onChanged();
        return this;
      }
      /**
       * repeated string existingStorageUuids = 7;
       */
      public Builder addExistingStorageUuids(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  ensureExistingStorageUuidsIsMutable();
        existingStorageUuids_.add(value);
        onChanged();
        return this;
      }
      /**
       * repeated string existingStorageUuids = 7;
       */
      public Builder addAllExistingStorageUuids(
          java.lang.Iterable values) {
        ensureExistingStorageUuidsIsMutable();
        super.addAll(values, existingStorageUuids_);
        onChanged();
        return this;
      }
      /**
       * repeated string existingStorageUuids = 7;
       */
      public Builder clearExistingStorageUuids() {
        existingStorageUuids_ = io.prestosql.hadoop.$internal.com.google.protobuf.LazyStringArrayList.EMPTY;
        bitField0_ = (bitField0_ & ~0x00000040);
        onChanged();
        return this;
      }
      /**
       * repeated string existingStorageUuids = 7;
       */
      public Builder addExistingStorageUuidsBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  ensureExistingStorageUuidsIsMutable();
        existingStorageUuids_.add(value);
        onChanged();
        return this;
      }

      // optional uint64 fileId = 8 [default = 0];
      private long fileId_ ;
      /**
       * optional uint64 fileId = 8 [default = 0];
       *
       * 
       * default to GRANDFATHER_INODE_ID
       * 

       */
      public boolean hasFileId() {
        return ((bitField0_ & 0x00000080) == 0x00000080);
      }
      /**
       * optional uint64 fileId = 8 [default = 0];
       *
       * 
       * default to GRANDFATHER_INODE_ID
       * 

       */
      public long getFileId() {
        return fileId_;
      }
      /**
       * optional uint64 fileId = 8 [default = 0];
       *
       * 
       * default to GRANDFATHER_INODE_ID
       * 

       */
      public Builder setFileId(long value) {
        bitField0_ |= 0x00000080;
        fileId_ = value;
        onChanged();
        return this;
      }
      /**
       * optional uint64 fileId = 8 [default = 0];
       *
       * 
       * default to GRANDFATHER_INODE_ID
       * 

       */
      public Builder clearFileId() {
        bitField0_ = (bitField0_ & ~0x00000080);
        fileId_ = 0L;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetAdditionalDatanodeRequestProto)
    }

    static {
      defaultInstance = new GetAdditionalDatanodeRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetAdditionalDatanodeRequestProto)
  }

  public interface GetAdditionalDatanodeResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required .hadoop.hdfs.LocatedBlockProto block = 1;
    /**
     * required .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    boolean hasBlock();
    /**
     * required .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto getBlock();
    /**
     * required .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder getBlockOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetAdditionalDatanodeResponseProto}
   */
  public static final class GetAdditionalDatanodeResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetAdditionalDatanodeResponseProtoOrBuilder {
    // Use GetAdditionalDatanodeResponseProto.newBuilder() to construct.
    private GetAdditionalDatanodeResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetAdditionalDatanodeResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetAdditionalDatanodeResponseProto defaultInstance;
    public static GetAdditionalDatanodeResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetAdditionalDatanodeResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private GetAdditionalDatanodeResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                subBuilder = block_.toBuilder();
              }
              block_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(block_);
                block_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetAdditionalDatanodeResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetAdditionalDatanodeResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public GetAdditionalDatanodeResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new GetAdditionalDatanodeResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required .hadoop.hdfs.LocatedBlockProto block = 1;
    public static final int BLOCK_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto block_;
    /**
     * required .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    public boolean hasBlock() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      return PARSER.parseFrom(data, extensionRegistry);
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeResponseProto parseFrom(java.io.InputStream input)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeResponseProto parseFrom(
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
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        if (blockBuilder_ == null) {
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        }
      }
      /**
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          block_ = value;
          onChanged();
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        bitField0_ |= 0x00000001;
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          onChanged();
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          blockBuilder_.setMessage(builderForValue.build());
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        bitField0_ |= 0x00000001;
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       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
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          onChanged();
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        bitField0_ |= 0x00000001;
        onChanged();
        return getBlockFieldBuilder().getBuilder();
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      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
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        if (blockBuilder_ != null) {
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        } else {
          return block_;
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      /**
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      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
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        if (blockBuilder_ == null) {
          blockBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
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      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetAdditionalDatanodeResponseProto)
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    static {
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetAdditionalDatanodeResponseProto)
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    boolean hasSrc();
    /**
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    java.lang.String getSrc();
    /**
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        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          src_ = s;
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        return s;
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    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
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      java.lang.Object ref = src_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
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        src_ = b;
        return b;
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        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required string clientName = 2;
    public static final int CLIENTNAME_FIELD_NUMBER = 2;
    private java.lang.Object clientName_;
    /**
     * required string clientName = 2;
     */
    public boolean hasClientName() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required string clientName = 2;
     */
    public java.lang.String getClientName() {
      java.lang.Object ref = clientName_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          clientName_ = s;
        }
        return s;
      }
    }
    /**
     * required string clientName = 2;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getClientNameBytes() {
      java.lang.Object ref = clientName_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        clientName_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // optional .hadoop.hdfs.ExtendedBlockProto last = 3;
    public static final int LAST_FIELD_NUMBER = 3;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto last_;
    /**
     * optional .hadoop.hdfs.ExtendedBlockProto last = 3;
     */
    public boolean hasLast() {
      return ((bitField0_ & 0x00000004) == 0x00000004);
    }
    /**
     * optional .hadoop.hdfs.ExtendedBlockProto last = 3;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto getLast() {
      return last_;
    }
    /**
     * optional .hadoop.hdfs.ExtendedBlockProto last = 3;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder getLastOrBuilder() {
      return last_;
    }

    // optional uint64 fileId = 4 [default = 0];
    public static final int FILEID_FIELD_NUMBER = 4;
    private long fileId_;
    /**
     * optional uint64 fileId = 4 [default = 0];
     *
     * 
     * default to GRANDFATHER_INODE_ID
     * 

     */
    public boolean hasFileId() {
      return ((bitField0_ & 0x00000008) == 0x00000008);
    }
    /**
     * optional uint64 fileId = 4 [default = 0];
     *
     * 
     * default to GRANDFATHER_INODE_ID
     * 

     */
    public long getFileId() {
      return fileId_;
    }

    private void initFields() {
      src_ = "";
      clientName_ = "";
      last_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
      fileId_ = 0L;
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasSrc()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasClientName()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (hasLast()) {
        if (!getLast().isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getSrcBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeBytes(2, getClientNameBytes());
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        output.writeMessage(3, last_);
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        output.writeUInt64(4, fileId_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getSrcBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(2, getClientNameBytes());
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(3, last_);
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeUInt64Size(4, fileId_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto) obj;

      boolean result = true;
      result = result && (hasSrc() == other.hasSrc());
      if (hasSrc()) {
        result = result && getSrc()
            .equals(other.getSrc());
      }
      result = result && (hasClientName() == other.hasClientName());
      if (hasClientName()) {
        result = result && getClientName()
            .equals(other.getClientName());
      }
      result = result && (hasLast() == other.hasLast());
      if (hasLast()) {
        result = result && getLast()
            .equals(other.getLast());
      }
      result = result && (hasFileId() == other.hasFileId());
      if (hasFileId()) {
        result = result && (getFileId()
            == other.getFileId());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasSrc()) {
        hash = (37 * hash) + SRC_FIELD_NUMBER;
        hash = (53 * hash) + getSrc().hashCode();
      }
      if (hasClientName()) {
        hash = (37 * hash) + CLIENTNAME_FIELD_NUMBER;
        hash = (53 * hash) + getClientName().hashCode();
      }
      if (hasLast()) {
        hash = (37 * hash) + LAST_FIELD_NUMBER;
        hash = (53 * hash) + getLast().hashCode();
      }
      if (hasFileId()) {
        hash = (37 * hash) + FILEID_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getFileId());
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.CompleteRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CompleteRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CompleteRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getLastFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        src_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        clientName_ = "";
        bitField0_ = (bitField0_ & ~0x00000002);
        if (lastBuilder_ == null) {
          last_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
        } else {
          lastBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000004);
        fileId_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000008);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CompleteRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.src_ = src_;
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        result.clientName_ = clientName_;
        if (((from_bitField0_ & 0x00000004) == 0x00000004)) {
          to_bitField0_ |= 0x00000004;
        }
        if (lastBuilder_ == null) {
          result.last_ = last_;
        } else {
          result.last_ = lastBuilder_.build();
        }
        if (((from_bitField0_ & 0x00000008) == 0x00000008)) {
          to_bitField0_ |= 0x00000008;
        }
        result.fileId_ = fileId_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto.getDefaultInstance()) return this;
        if (other.hasSrc()) {
          bitField0_ |= 0x00000001;
          src_ = other.src_;
          onChanged();
        }
        if (other.hasClientName()) {
          bitField0_ |= 0x00000002;
          clientName_ = other.clientName_;
          onChanged();
        }
        if (other.hasLast()) {
          mergeLast(other.getLast());
        }
        if (other.hasFileId()) {
          setFileId(other.getFileId());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasSrc()) {
          
          return false;
        }
        if (!hasClientName()) {
          
          return false;
        }
        if (hasLast()) {
          if (!getLast().isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required string src = 1;
      private java.lang.Object src_ = "";
      /**
       * required string src = 1;
       */
      public boolean hasSrc() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required string src = 1;
       */
      public java.lang.String getSrc() {
        java.lang.Object ref = src_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          src_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string src = 1;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getSrcBytes() {
        java.lang.Object ref = src_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          src_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string src = 1;
       */
      public Builder setSrc(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        src_ = value;
        onChanged();
        return this;
      }
      /**
       * required string src = 1;
       */
      public Builder clearSrc() {
        bitField0_ = (bitField0_ & ~0x00000001);
        src_ = getDefaultInstance().getSrc();
        onChanged();
        return this;
      }
      /**
       * required string src = 1;
       */
      public Builder setSrcBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        src_ = value;
        onChanged();
        return this;
      }

      // required string clientName = 2;
      private java.lang.Object clientName_ = "";
      /**
       * required string clientName = 2;
       */
      public boolean hasClientName() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * required string clientName = 2;
       */
      public java.lang.String getClientName() {
        java.lang.Object ref = clientName_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          clientName_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string clientName = 2;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getClientNameBytes() {
        java.lang.Object ref = clientName_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          clientName_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string clientName = 2;
       */
      public Builder setClientName(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        clientName_ = value;
        onChanged();
        return this;
      }
      /**
       * required string clientName = 2;
       */
      public Builder clearClientName() {
        bitField0_ = (bitField0_ & ~0x00000002);
        clientName_ = getDefaultInstance().getClientName();
        onChanged();
        return this;
      }
      /**
       * required string clientName = 2;
       */
      public Builder setClientNameBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        clientName_ = value;
        onChanged();
        return this;
      }

      // optional .hadoop.hdfs.ExtendedBlockProto last = 3;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto last_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder> lastBuilder_;
      /**
       * optional .hadoop.hdfs.ExtendedBlockProto last = 3;
       */
      public boolean hasLast() {
        return ((bitField0_ & 0x00000004) == 0x00000004);
      }
      /**
       * optional .hadoop.hdfs.ExtendedBlockProto last = 3;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto getLast() {
        if (lastBuilder_ == null) {
          return last_;
        } else {
          return lastBuilder_.getMessage();
        }
      }
      /**
       * optional .hadoop.hdfs.ExtendedBlockProto last = 3;
       */
      public Builder setLast(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto value) {
        if (lastBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          last_ = value;
          onChanged();
        } else {
          lastBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000004;
        return this;
      }
      /**
       * optional .hadoop.hdfs.ExtendedBlockProto last = 3;
       */
      public Builder setLast(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder builderForValue) {
        if (lastBuilder_ == null) {
          last_ = builderForValue.build();
          onChanged();
        } else {
          lastBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000004;
        return this;
      }
      /**
       * optional .hadoop.hdfs.ExtendedBlockProto last = 3;
       */
      public Builder mergeLast(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto value) {
        if (lastBuilder_ == null) {
          if (((bitField0_ & 0x00000004) == 0x00000004) &&
              last_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance()) {
            last_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.newBuilder(last_).mergeFrom(value).buildPartial();
          } else {
            last_ = value;
          }
          onChanged();
        } else {
          lastBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000004;
        return this;
      }
      /**
       * optional .hadoop.hdfs.ExtendedBlockProto last = 3;
       */
      public Builder clearLast() {
        if (lastBuilder_ == null) {
          last_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
          onChanged();
        } else {
          lastBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000004);
        return this;
      }
      /**
       * optional .hadoop.hdfs.ExtendedBlockProto last = 3;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder getLastBuilder() {
        bitField0_ |= 0x00000004;
        onChanged();
        return getLastFieldBuilder().getBuilder();
      }
      /**
       * optional .hadoop.hdfs.ExtendedBlockProto last = 3;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder getLastOrBuilder() {
        if (lastBuilder_ != null) {
          return lastBuilder_.getMessageOrBuilder();
        } else {
          return last_;
        }
      }
      /**
       * optional .hadoop.hdfs.ExtendedBlockProto last = 3;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder> 
          getLastFieldBuilder() {
        if (lastBuilder_ == null) {
          lastBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder>(
                  last_,
                  getParentForChildren(),
                  isClean());
          last_ = null;
        }
        return lastBuilder_;
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      // optional uint64 fileId = 4 [default = 0];
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      /**
       * optional uint64 fileId = 4 [default = 0];
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       * default to GRANDFATHER_INODE_ID
       * 

       */
      public Builder setFileId(long value) {
        bitField0_ |= 0x00000008;
        fileId_ = value;
        onChanged();
        return this;
      }
      /**
       * optional uint64 fileId = 4 [default = 0];
       *
       * 
       * default to GRANDFATHER_INODE_ID
       * 

       */
      public Builder clearFileId() {
        bitField0_ = (bitField0_ & ~0x00000008);
        fileId_ = 0L;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.CompleteRequestProto)
    }

    static {
      defaultInstance = new CompleteRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.CompleteRequestProto)
  }

  public interface CompleteResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required bool result = 1;
    /**
     * required bool result = 1;
     */
    boolean hasResult();
    /**
     * required bool result = 1;
     */
    boolean getResult();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.CompleteResponseProto}
   */
  public static final class CompleteResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements CompleteResponseProtoOrBuilder {
    // Use CompleteResponseProto.newBuilder() to construct.
    private CompleteResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private CompleteResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final CompleteResponseProto defaultInstance;
    public static CompleteResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public CompleteResponseProto getDefaultInstanceForType() {
      return defaultInstance;
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    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
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      return this.unknownFields;
    }
    private CompleteResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
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      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 8: {
              bitField0_ |= 0x00000001;
              result_ = input.readBool();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CompleteResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CompleteResponseProto_fieldAccessorTable
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              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto.Builder.class);
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    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public CompleteResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new CompleteResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
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     * required bool result = 1;
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    /**
     * required bool result = 1;
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    public boolean getResult() {
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    private void initFields() {
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    }
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      if (isInitialized != -1) return isInitialized == 1;

      if (!hasResult()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBool(1, result_);
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      getUnknownFields().writeTo(output);
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    private int memoizedSerializedSize = -1;
    public int getSerializedSize() {
      int size = memoizedSerializedSize;
      if (size != -1) return size;

      size = 0;
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        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
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      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
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    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
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      return super.writeReplace();
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    @java.lang.Override
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      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto)) {
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      if (hasResult()) {
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      result = result &&
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      if (memoizedHashCode != 0) {
        return memoizedHashCode;
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      int hash = 41;
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      if (hasResult()) {
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        hash = (53 * hash) + hashBoolean(getResult());
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      hash = (29 * hash) + getUnknownFields().hashCode();
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.CompleteResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CompleteResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CompleteResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        result_ = false;
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CompleteResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
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        result.result_ = result_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto.getDefaultInstance()) return this;
        if (other.hasResult()) {
          setResult(other.getResult());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasResult()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required bool result = 1;
      private boolean result_ ;
      /**
       * required bool result = 1;
       */
      public boolean hasResult() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required bool result = 1;
       */
      public boolean getResult() {
        return result_;
      }
      /**
       * required bool result = 1;
       */
      public Builder setResult(boolean value) {
        bitField0_ |= 0x00000001;
        result_ = value;
        onChanged();
        return this;
      }
      /**
       * required bool result = 1;
       */
      public Builder clearResult() {
        bitField0_ = (bitField0_ & ~0x00000001);
        result_ = false;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.CompleteResponseProto)
    }

    static {
      defaultInstance = new CompleteResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.CompleteResponseProto)
  }

  public interface ReportBadBlocksRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
    /**
     * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
     */
    java.util.List 
        getBlocksList();
    /**
     * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto getBlocks(int index);
    /**
     * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
     */
    int getBlocksCount();
    /**
     * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
     */
    java.util.List 
        getBlocksOrBuilderList();
    /**
     * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder getBlocksOrBuilder(
        int index);
  }
  /**
   * Protobuf type {@code hadoop.hdfs.ReportBadBlocksRequestProto}
   */
  public static final class ReportBadBlocksRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements ReportBadBlocksRequestProtoOrBuilder {
    // Use ReportBadBlocksRequestProto.newBuilder() to construct.
    private ReportBadBlocksRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private ReportBadBlocksRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final ReportBadBlocksRequestProto defaultInstance;
    public static ReportBadBlocksRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public ReportBadBlocksRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
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      return this.unknownFields;
    }
    private ReportBadBlocksRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              if (!((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
                blocks_ = new java.util.ArrayList();
                mutable_bitField0_ |= 0x00000001;
              }
              blocks_.add(input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.PARSER, extensionRegistry));
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
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        if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
          blocks_ = java.util.Collections.unmodifiableList(blocks_);
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        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ReportBadBlocksRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ReportBadBlocksRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public ReportBadBlocksRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new ReportBadBlocksRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    // repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
    public static final int BLOCKS_FIELD_NUMBER = 1;
    private java.util.List blocks_;
    /**
     * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
     */
    public java.util.List getBlocksList() {
      return blocks_;
    }
    /**
     * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
     */
    public java.util.List 
        getBlocksOrBuilderList() {
      return blocks_;
    }
    /**
     * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
     */
    public int getBlocksCount() {
      return blocks_.size();
    }
    /**
     * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto getBlocks(int index) {
      return blocks_.get(index);
    }
    /**
     * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder getBlocksOrBuilder(
        int index) {
      return blocks_.get(index);
    }

    private void initFields() {
      blocks_ = java.util.Collections.emptyList();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      for (int i = 0; i < getBlocksCount(); i++) {
        if (!getBlocks(i).isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      for (int i = 0; i < blocks_.size(); i++) {
        output.writeMessage(1, blocks_.get(i));
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      for (int i = 0; i < blocks_.size(); i++) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, blocks_.get(i));
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto) obj;

      boolean result = true;
      result = result && getBlocksList()
          .equals(other.getBlocksList());
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (getBlocksCount() > 0) {
        hash = (37 * hash) + BLOCKS_FIELD_NUMBER;
        hash = (53 * hash) + getBlocksList().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.ReportBadBlocksRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ReportBadBlocksRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ReportBadBlocksRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getBlocksFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (blocksBuilder_ == null) {
          blocks_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
        } else {
          blocksBuilder_.clear();
        }
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ReportBadBlocksRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto(this);
        int from_bitField0_ = bitField0_;
        if (blocksBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001)) {
            blocks_ = java.util.Collections.unmodifiableList(blocks_);
            bitField0_ = (bitField0_ & ~0x00000001);
          }
          result.blocks_ = blocks_;
        } else {
          result.blocks_ = blocksBuilder_.build();
        }
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto.getDefaultInstance()) return this;
        if (blocksBuilder_ == null) {
          if (!other.blocks_.isEmpty()) {
            if (blocks_.isEmpty()) {
              blocks_ = other.blocks_;
              bitField0_ = (bitField0_ & ~0x00000001);
            } else {
              ensureBlocksIsMutable();
              blocks_.addAll(other.blocks_);
            }
            onChanged();
          }
        } else {
          if (!other.blocks_.isEmpty()) {
            if (blocksBuilder_.isEmpty()) {
              blocksBuilder_.dispose();
              blocksBuilder_ = null;
              blocks_ = other.blocks_;
              bitField0_ = (bitField0_ & ~0x00000001);
              blocksBuilder_ = 
                io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders ?
                   getBlocksFieldBuilder() : null;
            } else {
              blocksBuilder_.addAllMessages(other.blocks_);
            }
          }
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        for (int i = 0; i < getBlocksCount(); i++) {
          if (!getBlocks(i).isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
      private java.util.List blocks_ =
        java.util.Collections.emptyList();
      private void ensureBlocksIsMutable() {
        if (!((bitField0_ & 0x00000001) == 0x00000001)) {
          blocks_ = new java.util.ArrayList(blocks_);
          bitField0_ |= 0x00000001;
         }
      }

      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder> blocksBuilder_;

      /**
       * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
       */
      public java.util.List getBlocksList() {
        if (blocksBuilder_ == null) {
          return java.util.Collections.unmodifiableList(blocks_);
        } else {
          return blocksBuilder_.getMessageList();
        }
      }
      /**
       * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
       */
      public int getBlocksCount() {
        if (blocksBuilder_ == null) {
          return blocks_.size();
        } else {
          return blocksBuilder_.getCount();
        }
      }
      /**
       * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto getBlocks(int index) {
        if (blocksBuilder_ == null) {
          return blocks_.get(index);
        } else {
          return blocksBuilder_.getMessage(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
       */
      public Builder setBlocks(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto value) {
        if (blocksBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureBlocksIsMutable();
          blocks_.set(index, value);
          onChanged();
        } else {
          blocksBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
       */
      public Builder setBlocks(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder builderForValue) {
        if (blocksBuilder_ == null) {
          ensureBlocksIsMutable();
          blocks_.set(index, builderForValue.build());
          onChanged();
        } else {
          blocksBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
       */
      public Builder addBlocks(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto value) {
        if (blocksBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureBlocksIsMutable();
          blocks_.add(value);
          onChanged();
        } else {
          blocksBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
       */
      public Builder addBlocks(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto value) {
        if (blocksBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureBlocksIsMutable();
          blocks_.add(index, value);
          onChanged();
        } else {
          blocksBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
       */
      public Builder addBlocks(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder builderForValue) {
        if (blocksBuilder_ == null) {
          ensureBlocksIsMutable();
          blocks_.add(builderForValue.build());
          onChanged();
        } else {
          blocksBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
       */
      public Builder addBlocks(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder builderForValue) {
        if (blocksBuilder_ == null) {
          ensureBlocksIsMutable();
          blocks_.add(index, builderForValue.build());
          onChanged();
        } else {
          blocksBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
       */
      public Builder addAllBlocks(
          java.lang.Iterable values) {
        if (blocksBuilder_ == null) {
          ensureBlocksIsMutable();
          super.addAll(values, blocks_);
          onChanged();
        } else {
          blocksBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
       */
      public Builder clearBlocks() {
        if (blocksBuilder_ == null) {
          blocks_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
          onChanged();
        } else {
          blocksBuilder_.clear();
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
       */
      public Builder removeBlocks(int index) {
        if (blocksBuilder_ == null) {
          ensureBlocksIsMutable();
          blocks_.remove(index);
          onChanged();
        } else {
          blocksBuilder_.remove(index);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder getBlocksBuilder(
          int index) {
        return getBlocksFieldBuilder().getBuilder(index);
      }
      /**
       * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder getBlocksOrBuilder(
          int index) {
        if (blocksBuilder_ == null) {
          return blocks_.get(index);  } else {
          return blocksBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
       */
      public java.util.List 
           getBlocksOrBuilderList() {
        if (blocksBuilder_ != null) {
          return blocksBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(blocks_);
        }
      }
      /**
       * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder addBlocksBuilder() {
        return getBlocksFieldBuilder().addBuilder(
            org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder addBlocksBuilder(
          int index) {
        return getBlocksFieldBuilder().addBuilder(
            index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.LocatedBlockProto blocks = 1;
       */
      public java.util.List 
           getBlocksBuilderList() {
        return getBlocksFieldBuilder().getBuilderList();
      }
      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder> 
          getBlocksFieldBuilder() {
        if (blocksBuilder_ == null) {
          blocksBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder>(
                  blocks_,
                  ((bitField0_ & 0x00000001) == 0x00000001),
                  getParentForChildren(),
                  isClean());
          blocks_ = null;
        }
        return blocksBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.ReportBadBlocksRequestProto)
    }

    static {
      defaultInstance = new ReportBadBlocksRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.ReportBadBlocksRequestProto)
  }

  public interface ReportBadBlocksResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code hadoop.hdfs.ReportBadBlocksResponseProto}
   *
   * 
   * void response
   * 

   */
  public static final class ReportBadBlocksResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements ReportBadBlocksResponseProtoOrBuilder {
    // Use ReportBadBlocksResponseProto.newBuilder() to construct.
    private ReportBadBlocksResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private ReportBadBlocksResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final ReportBadBlocksResponseProto defaultInstance;
    public static ReportBadBlocksResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public ReportBadBlocksResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private ReportBadBlocksResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ReportBadBlocksResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ReportBadBlocksResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public ReportBadBlocksResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new ReportBadBlocksResponseProto(input, extensionRegistry);
      }
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteRequestProto prototype) {
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    @java.lang.Override
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    /**
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      public Builder clearRecursive() {
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        recursive_ = false;
        onChanged();
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      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.DeleteRequestProto)
    }

    static {
      defaultInstance = new DeleteRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.DeleteRequestProto)
  }

  public interface DeleteResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required bool result = 1;
    /**
     * required bool result = 1;
     */
    boolean hasResult();
    /**
     * required bool result = 1;
     */
    boolean getResult();
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  /**
   * Protobuf type {@code hadoop.hdfs.DeleteResponseProto}
   */
  public static final class DeleteResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
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    private DeleteResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
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    }
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    }

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        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DeleteResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
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              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto.Builder.class);
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    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
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          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new DeleteResponseProto(input, extensionRegistry);
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    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto parseFrom(
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        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
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        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
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    /**
     * Protobuf type {@code hadoop.hdfs.DeleteResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
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      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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      private Builder() {
        maybeForceBuilderInitialization();
      }

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        maybeForceBuilderInitialization();
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      private void maybeForceBuilderInitialization() {
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      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        result_ = false;
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto getDefaultInstanceForType() {
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          throw newUninitializedMessageException(result);
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        result.result_ = result_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
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      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto.getDefaultInstance()) return this;
        if (other.hasResult()) {
          setResult(other.getResult());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasResult()) {
          
          return false;
        }
        return true;
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      public Builder mergeFrom(
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          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto parsedMessage = null;
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          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
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          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto) e.getUnfinishedMessage();
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          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
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      // required bool result = 1;
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      /**
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      /**
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       */
      public Builder setResult(boolean value) {
        bitField0_ |= 0x00000001;
        result_ = value;
        onChanged();
        return this;
      }
      /**
       * required bool result = 1;
       */
      public Builder clearResult() {
        bitField0_ = (bitField0_ & ~0x00000001);
        result_ = false;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.DeleteResponseProto)
    }

    static {
      defaultInstance = new DeleteResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.DeleteResponseProto)
  }

  public interface MkdirsRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string src = 1;
    /**
     * required string src = 1;
     */
    boolean hasSrc();
    /**
     * required string src = 1;
     */
    java.lang.String getSrc();
    /**
     * required string src = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes();

    // required .hadoop.hdfs.FsPermissionProto masked = 2;
    /**
     * required .hadoop.hdfs.FsPermissionProto masked = 2;
     */
    boolean hasMasked();
    /**
     * required .hadoop.hdfs.FsPermissionProto masked = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto getMasked();
    /**
     * required .hadoop.hdfs.FsPermissionProto masked = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder getMaskedOrBuilder();

    // required bool createParent = 3;
    /**
     * required bool createParent = 3;
     */
    boolean hasCreateParent();
    /**
     * required bool createParent = 3;
     */
    boolean getCreateParent();

    // optional .hadoop.hdfs.FsPermissionProto unmasked = 4;
    /**
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     */
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    /**
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     */
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    /**
     * optional .hadoop.hdfs.FsPermissionProto unmasked = 4;
     */
    org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder getUnmaskedOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.MkdirsRequestProto}
   */
  public static final class MkdirsRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements MkdirsRequestProtoOrBuilder {
    // Use MkdirsRequestProto.newBuilder() to construct.
    private MkdirsRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
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              org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000002) == 0x00000002)) {
                subBuilder = masked_.toBuilder();
              }
              masked_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(masked_);
                masked_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000002;
              break;
            }
            case 24: {
              bitField0_ |= 0x00000004;
              createParent_ = input.readBool();
              break;
            }
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              org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000008) == 0x00000008)) {
                subBuilder = unmasked_.toBuilder();
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              unmasked_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(unmasked_);
                unmasked_ = subBuilder.buildPartial();
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              bitField0_ |= 0x00000008;
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        throw e.setUnfinishedMessage(this);
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        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
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    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
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    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public MkdirsRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
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          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new MkdirsRequestProto(input, extensionRegistry);
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      return PARSER;
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      java.lang.Object ref = src_;
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          src_ = s;
        }
        return s;
      }
    }
    /**
     * required string src = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes() {
      java.lang.Object ref = src_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        src_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required .hadoop.hdfs.FsPermissionProto masked = 2;
    public static final int MASKED_FIELD_NUMBER = 2;
    private org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto masked_;
    /**
     * required .hadoop.hdfs.FsPermissionProto masked = 2;
     */
    public boolean hasMasked() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required .hadoop.hdfs.FsPermissionProto masked = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto getMasked() {
      return masked_;
    }
    /**
     * required .hadoop.hdfs.FsPermissionProto masked = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder getMaskedOrBuilder() {
      return masked_;
    }

    // required bool createParent = 3;
    public static final int CREATEPARENT_FIELD_NUMBER = 3;
    private boolean createParent_;
    /**
     * required bool createParent = 3;
     */
    public boolean hasCreateParent() {
      return ((bitField0_ & 0x00000004) == 0x00000004);
    }
    /**
     * required bool createParent = 3;
     */
    public boolean getCreateParent() {
      return createParent_;
    }

    // optional .hadoop.hdfs.FsPermissionProto unmasked = 4;
    public static final int UNMASKED_FIELD_NUMBER = 4;
    private org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto unmasked_;
    /**
     * optional .hadoop.hdfs.FsPermissionProto unmasked = 4;
     */
    public boolean hasUnmasked() {
      return ((bitField0_ & 0x00000008) == 0x00000008);
    }
    /**
     * optional .hadoop.hdfs.FsPermissionProto unmasked = 4;
     */
    public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto getUnmasked() {
      return unmasked_;
    }
    /**
     * optional .hadoop.hdfs.FsPermissionProto unmasked = 4;
     */
    public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder getUnmaskedOrBuilder() {
      return unmasked_;
    }

    private void initFields() {
      src_ = "";
      masked_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
      createParent_ = false;
      unmasked_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasSrc()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasMasked()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasCreateParent()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getMasked().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (hasUnmasked()) {
        if (!getUnmasked().isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getSrcBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeMessage(2, masked_);
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        output.writeBool(3, createParent_);
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        output.writeMessage(4, unmasked_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getSrcBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(2, masked_);
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBoolSize(3, createParent_);
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(4, unmasked_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto) obj;

      boolean result = true;
      result = result && (hasSrc() == other.hasSrc());
      if (hasSrc()) {
        result = result && getSrc()
            .equals(other.getSrc());
      }
      result = result && (hasMasked() == other.hasMasked());
      if (hasMasked()) {
        result = result && getMasked()
            .equals(other.getMasked());
      }
      result = result && (hasCreateParent() == other.hasCreateParent());
      if (hasCreateParent()) {
        result = result && (getCreateParent()
            == other.getCreateParent());
      }
      result = result && (hasUnmasked() == other.hasUnmasked());
      if (hasUnmasked()) {
        result = result && getUnmasked()
            .equals(other.getUnmasked());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasSrc()) {
        hash = (37 * hash) + SRC_FIELD_NUMBER;
        hash = (53 * hash) + getSrc().hashCode();
      }
      if (hasMasked()) {
        hash = (37 * hash) + MASKED_FIELD_NUMBER;
        hash = (53 * hash) + getMasked().hashCode();
      }
      if (hasCreateParent()) {
        hash = (37 * hash) + CREATEPARENT_FIELD_NUMBER;
        hash = (53 * hash) + hashBoolean(getCreateParent());
      }
      if (hasUnmasked()) {
        hash = (37 * hash) + UNMASKED_FIELD_NUMBER;
        hash = (53 * hash) + getUnmasked().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.MkdirsRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_MkdirsRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_MkdirsRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getMaskedFieldBuilder();
          getUnmaskedFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        src_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        if (maskedBuilder_ == null) {
          masked_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
        } else {
          maskedBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000002);
        createParent_ = false;
        bitField0_ = (bitField0_ & ~0x00000004);
        if (unmaskedBuilder_ == null) {
          unmasked_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
        } else {
          unmaskedBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000008);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_MkdirsRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.src_ = src_;
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        if (maskedBuilder_ == null) {
          result.masked_ = masked_;
        } else {
          result.masked_ = maskedBuilder_.build();
        }
        if (((from_bitField0_ & 0x00000004) == 0x00000004)) {
          to_bitField0_ |= 0x00000004;
        }
        result.createParent_ = createParent_;
        if (((from_bitField0_ & 0x00000008) == 0x00000008)) {
          to_bitField0_ |= 0x00000008;
        }
        if (unmaskedBuilder_ == null) {
          result.unmasked_ = unmasked_;
        } else {
          result.unmasked_ = unmaskedBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto.getDefaultInstance()) return this;
        if (other.hasSrc()) {
          bitField0_ |= 0x00000001;
          src_ = other.src_;
          onChanged();
        }
        if (other.hasMasked()) {
          mergeMasked(other.getMasked());
        }
        if (other.hasCreateParent()) {
          setCreateParent(other.getCreateParent());
        }
        if (other.hasUnmasked()) {
          mergeUnmasked(other.getUnmasked());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasSrc()) {
          
          return false;
        }
        if (!hasMasked()) {
          
          return false;
        }
        if (!hasCreateParent()) {
          
          return false;
        }
        if (!getMasked().isInitialized()) {
          
          return false;
        }
        if (hasUnmasked()) {
          if (!getUnmasked().isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required string src = 1;
      private java.lang.Object src_ = "";
      /**
       * required string src = 1;
       */
      public boolean hasSrc() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required string src = 1;
       */
      public java.lang.String getSrc() {
        java.lang.Object ref = src_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          src_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string src = 1;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getSrcBytes() {
        java.lang.Object ref = src_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          src_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string src = 1;
       */
      public Builder setSrc(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        src_ = value;
        onChanged();
        return this;
      }
      /**
       * required string src = 1;
       */
      public Builder clearSrc() {
        bitField0_ = (bitField0_ & ~0x00000001);
        src_ = getDefaultInstance().getSrc();
        onChanged();
        return this;
      }
      /**
       * required string src = 1;
       */
      public Builder setSrcBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        src_ = value;
        onChanged();
        return this;
      }

      // required .hadoop.hdfs.FsPermissionProto masked = 2;
      private org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto masked_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder> maskedBuilder_;
      /**
       * required .hadoop.hdfs.FsPermissionProto masked = 2;
       */
      public boolean hasMasked() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto masked = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto getMasked() {
        if (maskedBuilder_ == null) {
          return masked_;
        } else {
          return maskedBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto masked = 2;
       */
      public Builder setMasked(org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto value) {
        if (maskedBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          masked_ = value;
          onChanged();
        } else {
          maskedBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto masked = 2;
       */
      public Builder setMasked(
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder builderForValue) {
        if (maskedBuilder_ == null) {
          masked_ = builderForValue.build();
          onChanged();
        } else {
          maskedBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto masked = 2;
       */
      public Builder mergeMasked(org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto value) {
        if (maskedBuilder_ == null) {
          if (((bitField0_ & 0x00000002) == 0x00000002) &&
              masked_ != org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance()) {
            masked_ =
              org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.newBuilder(masked_).mergeFrom(value).buildPartial();
          } else {
            masked_ = value;
          }
          onChanged();
        } else {
          maskedBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto masked = 2;
       */
      public Builder clearMasked() {
        if (maskedBuilder_ == null) {
          masked_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
          onChanged();
        } else {
          maskedBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto masked = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder getMaskedBuilder() {
        bitField0_ |= 0x00000002;
        onChanged();
        return getMaskedFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto masked = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder getMaskedOrBuilder() {
        if (maskedBuilder_ != null) {
          return maskedBuilder_.getMessageOrBuilder();
        } else {
          return masked_;
        }
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto masked = 2;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder> 
          getMaskedFieldBuilder() {
        if (maskedBuilder_ == null) {
          maskedBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder>(
                  masked_,
                  getParentForChildren(),
                  isClean());
          masked_ = null;
        }
        return maskedBuilder_;
      }

      // required bool createParent = 3;
      private boolean createParent_ ;
      /**
       * required bool createParent = 3;
       */
      public boolean hasCreateParent() {
        return ((bitField0_ & 0x00000004) == 0x00000004);
      }
      /**
       * required bool createParent = 3;
       */
      public boolean getCreateParent() {
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      /**
       * required bool createParent = 3;
       */
      public Builder setCreateParent(boolean value) {
        bitField0_ |= 0x00000004;
        createParent_ = value;
        onChanged();
        return this;
      }
      /**
       * required bool createParent = 3;
       */
      public Builder clearCreateParent() {
        bitField0_ = (bitField0_ & ~0x00000004);
        createParent_ = false;
        onChanged();
        return this;
      }

      // optional .hadoop.hdfs.FsPermissionProto unmasked = 4;
      private org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto unmasked_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder> unmaskedBuilder_;
      /**
       * optional .hadoop.hdfs.FsPermissionProto unmasked = 4;
       */
      public boolean hasUnmasked() {
        return ((bitField0_ & 0x00000008) == 0x00000008);
      }
      /**
       * optional .hadoop.hdfs.FsPermissionProto unmasked = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto getUnmasked() {
        if (unmaskedBuilder_ == null) {
          return unmasked_;
        } else {
          return unmaskedBuilder_.getMessage();
        }
      }
      /**
       * optional .hadoop.hdfs.FsPermissionProto unmasked = 4;
       */
      public Builder setUnmasked(org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto value) {
        if (unmaskedBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          unmasked_ = value;
          onChanged();
        } else {
          unmaskedBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000008;
        return this;
      }
      /**
       * optional .hadoop.hdfs.FsPermissionProto unmasked = 4;
       */
      public Builder setUnmasked(
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder builderForValue) {
        if (unmaskedBuilder_ == null) {
          unmasked_ = builderForValue.build();
          onChanged();
        } else {
          unmaskedBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000008;
        return this;
      }
      /**
       * optional .hadoop.hdfs.FsPermissionProto unmasked = 4;
       */
      public Builder mergeUnmasked(org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto value) {
        if (unmaskedBuilder_ == null) {
          if (((bitField0_ & 0x00000008) == 0x00000008) &&
              unmasked_ != org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance()) {
            unmasked_ =
              org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.newBuilder(unmasked_).mergeFrom(value).buildPartial();
          } else {
            unmasked_ = value;
          }
          onChanged();
        } else {
          unmaskedBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000008;
        return this;
      }
      /**
       * optional .hadoop.hdfs.FsPermissionProto unmasked = 4;
       */
      public Builder clearUnmasked() {
        if (unmaskedBuilder_ == null) {
          unmasked_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
          onChanged();
        } else {
          unmaskedBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000008);
        return this;
      }
      /**
       * optional .hadoop.hdfs.FsPermissionProto unmasked = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder getUnmaskedBuilder() {
        bitField0_ |= 0x00000008;
        onChanged();
        return getUnmaskedFieldBuilder().getBuilder();
      }
      /**
       * optional .hadoop.hdfs.FsPermissionProto unmasked = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder getUnmaskedOrBuilder() {
        if (unmaskedBuilder_ != null) {
          return unmaskedBuilder_.getMessageOrBuilder();
        } else {
          return unmasked_;
        }
      }
      /**
       * optional .hadoop.hdfs.FsPermissionProto unmasked = 4;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder> 
          getUnmaskedFieldBuilder() {
        if (unmaskedBuilder_ == null) {
          unmaskedBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder>(
                  unmasked_,
                  getParentForChildren(),
                  isClean());
          unmasked_ = null;
        }
        return unmaskedBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.MkdirsRequestProto)
    }

    static {
      defaultInstance = new MkdirsRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.MkdirsRequestProto)
  }

  public interface MkdirsResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required bool result = 1;
    /**
     * required bool result = 1;
     */
    boolean hasResult();
    /**
     * required bool result = 1;
     */
    boolean getResult();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.MkdirsResponseProto}
   */
  public static final class MkdirsResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements MkdirsResponseProtoOrBuilder {
    // Use MkdirsResponseProto.newBuilder() to construct.
    private MkdirsResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private MkdirsResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final MkdirsResponseProto defaultInstance;
    public static MkdirsResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public MkdirsResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private MkdirsResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 8: {
              bitField0_ |= 0x00000001;
              result_ = input.readBool();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_MkdirsResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_MkdirsResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public MkdirsResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new MkdirsResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required bool result = 1;
    public static final int RESULT_FIELD_NUMBER = 1;
    private boolean result_;
    /**
     * required bool result = 1;
     */
    public boolean hasResult() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required bool result = 1;
     */
    public boolean getResult() {
      return result_;
    }

    private void initFields() {
      result_ = false;
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasResult()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBool(1, result_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBoolSize(1, result_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto) obj;

      boolean result = true;
      result = result && (hasResult() == other.hasResult());
      if (hasResult()) {
        result = result && (getResult()
            == other.getResult());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasResult()) {
        hash = (37 * hash) + RESULT_FIELD_NUMBER;
        hash = (53 * hash) + hashBoolean(getResult());
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.MkdirsResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_MkdirsResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_MkdirsResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        result_ = false;
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_MkdirsResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.result_ = result_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto.getDefaultInstance()) return this;
        if (other.hasResult()) {
          setResult(other.getResult());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasResult()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required bool result = 1;
      private boolean result_ ;
      /**
       * required bool result = 1;
       */
      public boolean hasResult() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required bool result = 1;
       */
      public boolean getResult() {
        return result_;
      }
      /**
       * required bool result = 1;
       */
      public Builder setResult(boolean value) {
        bitField0_ |= 0x00000001;
        result_ = value;
        onChanged();
        return this;
      }
      /**
       * required bool result = 1;
       */
      public Builder clearResult() {
        bitField0_ = (bitField0_ & ~0x00000001);
        result_ = false;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.MkdirsResponseProto)
    }

    static {
      defaultInstance = new MkdirsResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.MkdirsResponseProto)
  }

  public interface GetListingRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string src = 1;
    /**
     * required string src = 1;
     */
    boolean hasSrc();
    /**
     * required string src = 1;
     */
    java.lang.String getSrc();
    /**
     * required string src = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes();

    // required bytes startAfter = 2;
    /**
     * required bytes startAfter = 2;
     */
    boolean hasStartAfter();
    /**
     * required bytes startAfter = 2;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString getStartAfter();

    // required bool needLocation = 3;
    /**
     * required bool needLocation = 3;
     */
    boolean hasNeedLocation();
    /**
     * required bool needLocation = 3;
     */
    boolean getNeedLocation();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetListingRequestProto}
   */
  public static final class GetListingRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetListingRequestProtoOrBuilder {
    // Use GetListingRequestProto.newBuilder() to construct.
    private GetListingRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetListingRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetListingRequestProto defaultInstance;
    public static GetListingRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetListingRequestProto getDefaultInstanceForType() {
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    private GetListingResponseProto(
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      initFields();
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      try {
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            default: {
              if (!parseUnknownField(input, unknownFields,
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                done = true;
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              break;
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            case 10: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto.Builder subBuilder = null;
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                subBuilder = dirList_.toBuilder();
              }
              dirList_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(dirList_);
                dirList_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
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      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
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        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
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    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetListingResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetListingResponseProto_fieldAccessorTable
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    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
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      public GetListingResponseProto parsePartialFrom(
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        return new GetListingResponseProto(input, extensionRegistry);
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    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
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    private int bitField0_;
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     * optional .hadoop.hdfs.DirectoryListingProto dirList = 1;
     */
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     * optional .hadoop.hdfs.DirectoryListingProto dirList = 1;
     */
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    /**
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     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProtoOrBuilder getDirListOrBuilder() {
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    }

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      if (hasDirList()) {
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      getSerializedSize();
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        output.writeMessage(1, dirList_);
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    @java.lang.Override
    protected java.lang.Object writeReplace()
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      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto) obj;

      boolean result = true;
      result = result && (hasDirList() == other.hasDirList());
      if (hasDirList()) {
        result = result && getDirList()
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto parseFrom(
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        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
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    public static Builder newBuilder() { return Builder.create(); }
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    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto prototype) {
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    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
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      return builder;
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    /**
     * Protobuf type {@code hadoop.hdfs.GetListingResponseProto}
     */
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        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProtoOrBuilder {
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          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetListingResponseProto_descriptor;
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      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getDirListFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (dirListBuilder_ == null) {
          dirList_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto.getDefaultInstance();
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          dirListBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetListingResponseProto_descriptor;
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
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        if (dirListBuilder_ == null) {
          result.dirList_ = dirList_;
        } else {
          result.dirList_ = dirListBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto.getDefaultInstance()) return this;
        if (other.hasDirList()) {
          mergeDirList(other.getDirList());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (hasDirList()) {
          if (!getDirList().isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // optional .hadoop.hdfs.DirectoryListingProto dirList = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto dirList_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProtoOrBuilder> dirListBuilder_;
      /**
       * optional .hadoop.hdfs.DirectoryListingProto dirList = 1;
       */
      public boolean hasDirList() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * optional .hadoop.hdfs.DirectoryListingProto dirList = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto getDirList() {
        if (dirListBuilder_ == null) {
          return dirList_;
        } else {
          return dirListBuilder_.getMessage();
        }
      }
      /**
       * optional .hadoop.hdfs.DirectoryListingProto dirList = 1;
       */
      public Builder setDirList(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto value) {
        if (dirListBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          dirList_ = value;
          onChanged();
        } else {
          dirListBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.DirectoryListingProto dirList = 1;
       */
      public Builder setDirList(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto.Builder builderForValue) {
        if (dirListBuilder_ == null) {
          dirList_ = builderForValue.build();
          onChanged();
        } else {
          dirListBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.DirectoryListingProto dirList = 1;
       */
      public Builder mergeDirList(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto value) {
        if (dirListBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
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            dirList_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto.newBuilder(dirList_).mergeFrom(value).buildPartial();
          } else {
            dirList_ = value;
          }
          onChanged();
        } else {
          dirListBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.DirectoryListingProto dirList = 1;
       */
      public Builder clearDirList() {
        if (dirListBuilder_ == null) {
          dirList_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto.getDefaultInstance();
          onChanged();
        } else {
          dirListBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * optional .hadoop.hdfs.DirectoryListingProto dirList = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto.Builder getDirListBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getDirListFieldBuilder().getBuilder();
      }
      /**
       * optional .hadoop.hdfs.DirectoryListingProto dirList = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProtoOrBuilder getDirListOrBuilder() {
        if (dirListBuilder_ != null) {
          return dirListBuilder_.getMessageOrBuilder();
        } else {
          return dirList_;
        }
      }
      /**
       * optional .hadoop.hdfs.DirectoryListingProto dirList = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DirectoryListingProtoOrBuilder> 
          getDirListFieldBuilder() {
        if (dirListBuilder_ == null) {
          dirListBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
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                  getParentForChildren(),
                  isClean());
          dirList_ = null;
        }
        return dirListBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetListingResponseProto)
    }

    static {
      defaultInstance = new GetListingResponseProto(true);
      defaultInstance.initFields();
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetListingResponseProto)
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  public interface GetSnapshottableDirListingRequestProtoOrBuilder
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  /**
   * Protobuf type {@code hadoop.hdfs.GetSnapshottableDirListingRequestProto}
   *
   * 
   * no input parameters
   * 

   */
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    private GetSnapshottableDirListingRequestProto(
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              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
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                done = true;
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              break;
            }
          }
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        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
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        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshottableDirListingRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshottableDirListingResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshottableDirListingResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getSnapshottableDirListFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (snapshottableDirListBuilder_ == null) {
          snapshottableDirList_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto.getDefaultInstance();
        } else {
          snapshottableDirListBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshottableDirListingResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (snapshottableDirListBuilder_ == null) {
          result.snapshottableDirList_ = snapshottableDirList_;
        } else {
          result.snapshottableDirList_ = snapshottableDirListBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto.getDefaultInstance()) return this;
        if (other.hasSnapshottableDirList()) {
          mergeSnapshottableDirList(other.getSnapshottableDirList());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (hasSnapshottableDirList()) {
          if (!getSnapshottableDirList().isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // optional .hadoop.hdfs.SnapshottableDirectoryListingProto snapshottableDirList = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto snapshottableDirList_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProtoOrBuilder> snapshottableDirListBuilder_;
      /**
       * optional .hadoop.hdfs.SnapshottableDirectoryListingProto snapshottableDirList = 1;
       */
      public boolean hasSnapshottableDirList() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * optional .hadoop.hdfs.SnapshottableDirectoryListingProto snapshottableDirList = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto getSnapshottableDirList() {
        if (snapshottableDirListBuilder_ == null) {
          return snapshottableDirList_;
        } else {
          return snapshottableDirListBuilder_.getMessage();
        }
      }
      /**
       * optional .hadoop.hdfs.SnapshottableDirectoryListingProto snapshottableDirList = 1;
       */
      public Builder setSnapshottableDirList(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto value) {
        if (snapshottableDirListBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          snapshottableDirList_ = value;
          onChanged();
        } else {
          snapshottableDirListBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.SnapshottableDirectoryListingProto snapshottableDirList = 1;
       */
      public Builder setSnapshottableDirList(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto.Builder builderForValue) {
        if (snapshottableDirListBuilder_ == null) {
          snapshottableDirList_ = builderForValue.build();
          onChanged();
        } else {
          snapshottableDirListBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.SnapshottableDirectoryListingProto snapshottableDirList = 1;
       */
      public Builder mergeSnapshottableDirList(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto value) {
        if (snapshottableDirListBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              snapshottableDirList_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto.getDefaultInstance()) {
            snapshottableDirList_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto.newBuilder(snapshottableDirList_).mergeFrom(value).buildPartial();
          } else {
            snapshottableDirList_ = value;
          }
          onChanged();
        } else {
          snapshottableDirListBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.SnapshottableDirectoryListingProto snapshottableDirList = 1;
       */
      public Builder clearSnapshottableDirList() {
        if (snapshottableDirListBuilder_ == null) {
          snapshottableDirList_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto.getDefaultInstance();
          onChanged();
        } else {
          snapshottableDirListBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * optional .hadoop.hdfs.SnapshottableDirectoryListingProto snapshottableDirList = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto.Builder getSnapshottableDirListBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getSnapshottableDirListFieldBuilder().getBuilder();
      }
      /**
       * optional .hadoop.hdfs.SnapshottableDirectoryListingProto snapshottableDirList = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProtoOrBuilder getSnapshottableDirListOrBuilder() {
        if (snapshottableDirListBuilder_ != null) {
          return snapshottableDirListBuilder_.getMessageOrBuilder();
        } else {
          return snapshottableDirList_;
        }
      }
      /**
       * optional .hadoop.hdfs.SnapshottableDirectoryListingProto snapshottableDirList = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProtoOrBuilder> 
          getSnapshottableDirListFieldBuilder() {
        if (snapshottableDirListBuilder_ == null) {
          snapshottableDirListBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshottableDirectoryListingProtoOrBuilder>(
                  snapshottableDirList_,
                  getParentForChildren(),
                  isClean());
          snapshottableDirList_ = null;
        }
        return snapshottableDirListBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetSnapshottableDirListingResponseProto)
    }

    static {
      defaultInstance = new GetSnapshottableDirListingResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetSnapshottableDirListingResponseProto)
  }

  public interface GetSnapshotDiffReportRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string snapshotRoot = 1;
    /**
     * required string snapshotRoot = 1;
     */
    boolean hasSnapshotRoot();
    /**
     * required string snapshotRoot = 1;
     */
    java.lang.String getSnapshotRoot();
    /**
     * required string snapshotRoot = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotRootBytes();

    // required string fromSnapshot = 2;
    /**
     * required string fromSnapshot = 2;
     */
    boolean hasFromSnapshot();
    /**
     * required string fromSnapshot = 2;
     */
    java.lang.String getFromSnapshot();
    /**
     * required string fromSnapshot = 2;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getFromSnapshotBytes();

    // required string toSnapshot = 3;
    /**
     * required string toSnapshot = 3;
     */
    boolean hasToSnapshot();
    /**
     * required string toSnapshot = 3;
     */
    java.lang.String getToSnapshot();
    /**
     * required string toSnapshot = 3;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getToSnapshotBytes();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetSnapshotDiffReportRequestProto}
   */
  public static final class GetSnapshotDiffReportRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetSnapshotDiffReportRequestProtoOrBuilder {
    // Use GetSnapshotDiffReportRequestProto.newBuilder() to construct.
    private GetSnapshotDiffReportRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetSnapshotDiffReportRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetSnapshotDiffReportRequestProto defaultInstance;
    public static GetSnapshotDiffReportRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetSnapshotDiffReportRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private GetSnapshotDiffReportRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              snapshotRoot_ = input.readBytes();
              break;
            }
            case 18: {
              bitField0_ |= 0x00000002;
              fromSnapshot_ = input.readBytes();
              break;
            }
            case 26: {
              bitField0_ |= 0x00000004;
              toSnapshot_ = input.readBytes();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public GetSnapshotDiffReportRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new GetSnapshotDiffReportRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string snapshotRoot = 1;
    public static final int SNAPSHOTROOT_FIELD_NUMBER = 1;
    private java.lang.Object snapshotRoot_;
    /**
     * required string snapshotRoot = 1;
     */
    public boolean hasSnapshotRoot() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string snapshotRoot = 1;
     */
    public java.lang.String getSnapshotRoot() {
      java.lang.Object ref = snapshotRoot_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          snapshotRoot_ = s;
        }
        return s;
      }
    }
    /**
     * required string snapshotRoot = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotRootBytes() {
      java.lang.Object ref = snapshotRoot_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        snapshotRoot_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required string fromSnapshot = 2;
    public static final int FROMSNAPSHOT_FIELD_NUMBER = 2;
    private java.lang.Object fromSnapshot_;
    /**
     * required string fromSnapshot = 2;
     */
    public boolean hasFromSnapshot() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required string fromSnapshot = 2;
     */
    public java.lang.String getFromSnapshot() {
      java.lang.Object ref = fromSnapshot_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          fromSnapshot_ = s;
        }
        return s;
      }
    }
    /**
     * required string fromSnapshot = 2;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getFromSnapshotBytes() {
      java.lang.Object ref = fromSnapshot_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        fromSnapshot_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required string toSnapshot = 3;
    public static final int TOSNAPSHOT_FIELD_NUMBER = 3;
    private java.lang.Object toSnapshot_;
    /**
     * required string toSnapshot = 3;
     */
    public boolean hasToSnapshot() {
      return ((bitField0_ & 0x00000004) == 0x00000004);
    }
    /**
     * required string toSnapshot = 3;
     */
    public java.lang.String getToSnapshot() {
      java.lang.Object ref = toSnapshot_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          toSnapshot_ = s;
        }
        return s;
      }
    }
    /**
     * required string toSnapshot = 3;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getToSnapshotBytes() {
      java.lang.Object ref = toSnapshot_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        toSnapshot_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    private void initFields() {
      snapshotRoot_ = "";
      fromSnapshot_ = "";
      toSnapshot_ = "";
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasSnapshotRoot()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasFromSnapshot()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasToSnapshot()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getSnapshotRootBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeBytes(2, getFromSnapshotBytes());
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        output.writeBytes(3, getToSnapshotBytes());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getSnapshotRootBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(2, getFromSnapshotBytes());
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(3, getToSnapshotBytes());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto) obj;

      boolean result = true;
      result = result && (hasSnapshotRoot() == other.hasSnapshotRoot());
      if (hasSnapshotRoot()) {
        result = result && getSnapshotRoot()
            .equals(other.getSnapshotRoot());
      }
      result = result && (hasFromSnapshot() == other.hasFromSnapshot());
      if (hasFromSnapshot()) {
        result = result && getFromSnapshot()
            .equals(other.getFromSnapshot());
      }
      result = result && (hasToSnapshot() == other.hasToSnapshot());
      if (hasToSnapshot()) {
        result = result && getToSnapshot()
            .equals(other.getToSnapshot());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasSnapshotRoot()) {
        hash = (37 * hash) + SNAPSHOTROOT_FIELD_NUMBER;
        hash = (53 * hash) + getSnapshotRoot().hashCode();
      }
      if (hasFromSnapshot()) {
        hash = (37 * hash) + FROMSNAPSHOT_FIELD_NUMBER;
        hash = (53 * hash) + getFromSnapshot().hashCode();
      }
      if (hasToSnapshot()) {
        hash = (37 * hash) + TOSNAPSHOT_FIELD_NUMBER;
        hash = (53 * hash) + getToSnapshot().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.GetSnapshotDiffReportRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        snapshotRoot_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        fromSnapshot_ = "";
        bitField0_ = (bitField0_ & ~0x00000002);
        toSnapshot_ = "";
        bitField0_ = (bitField0_ & ~0x00000004);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.snapshotRoot_ = snapshotRoot_;
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        result.fromSnapshot_ = fromSnapshot_;
        if (((from_bitField0_ & 0x00000004) == 0x00000004)) {
          to_bitField0_ |= 0x00000004;
        }
        result.toSnapshot_ = toSnapshot_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto.getDefaultInstance()) return this;
        if (other.hasSnapshotRoot()) {
          bitField0_ |= 0x00000001;
          snapshotRoot_ = other.snapshotRoot_;
          onChanged();
        }
        if (other.hasFromSnapshot()) {
          bitField0_ |= 0x00000002;
          fromSnapshot_ = other.fromSnapshot_;
          onChanged();
        }
        if (other.hasToSnapshot()) {
          bitField0_ |= 0x00000004;
          toSnapshot_ = other.toSnapshot_;
          onChanged();
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasSnapshotRoot()) {
          
          return false;
        }
        if (!hasFromSnapshot()) {
          
          return false;
        }
        if (!hasToSnapshot()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required string snapshotRoot = 1;
      private java.lang.Object snapshotRoot_ = "";
      /**
       * required string snapshotRoot = 1;
       */
      public boolean hasSnapshotRoot() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required string snapshotRoot = 1;
       */
      public java.lang.String getSnapshotRoot() {
        java.lang.Object ref = snapshotRoot_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          snapshotRoot_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string snapshotRoot = 1;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getSnapshotRootBytes() {
        java.lang.Object ref = snapshotRoot_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          snapshotRoot_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string snapshotRoot = 1;
       */
      public Builder setSnapshotRoot(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        snapshotRoot_ = value;
        onChanged();
        return this;
      }
      /**
       * required string snapshotRoot = 1;
       */
      public Builder clearSnapshotRoot() {
        bitField0_ = (bitField0_ & ~0x00000001);
        snapshotRoot_ = getDefaultInstance().getSnapshotRoot();
        onChanged();
        return this;
      }
      /**
       * required string snapshotRoot = 1;
       */
      public Builder setSnapshotRootBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        snapshotRoot_ = value;
        onChanged();
        return this;
      }

      // required string fromSnapshot = 2;
      private java.lang.Object fromSnapshot_ = "";
      /**
       * required string fromSnapshot = 2;
       */
      public boolean hasFromSnapshot() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * required string fromSnapshot = 2;
       */
      public java.lang.String getFromSnapshot() {
        java.lang.Object ref = fromSnapshot_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          fromSnapshot_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string fromSnapshot = 2;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getFromSnapshotBytes() {
        java.lang.Object ref = fromSnapshot_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          fromSnapshot_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string fromSnapshot = 2;
       */
      public Builder setFromSnapshot(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        fromSnapshot_ = value;
        onChanged();
        return this;
      }
      /**
       * required string fromSnapshot = 2;
       */
      public Builder clearFromSnapshot() {
        bitField0_ = (bitField0_ & ~0x00000002);
        fromSnapshot_ = getDefaultInstance().getFromSnapshot();
        onChanged();
        return this;
      }
      /**
       * required string fromSnapshot = 2;
       */
      public Builder setFromSnapshotBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        fromSnapshot_ = value;
        onChanged();
        return this;
      }

      // required string toSnapshot = 3;
      private java.lang.Object toSnapshot_ = "";
      /**
       * required string toSnapshot = 3;
       */
      public boolean hasToSnapshot() {
        return ((bitField0_ & 0x00000004) == 0x00000004);
      }
      /**
       * required string toSnapshot = 3;
       */
      public java.lang.String getToSnapshot() {
        java.lang.Object ref = toSnapshot_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          toSnapshot_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string toSnapshot = 3;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getToSnapshotBytes() {
        java.lang.Object ref = toSnapshot_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          toSnapshot_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string toSnapshot = 3;
       */
      public Builder setToSnapshot(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000004;
        toSnapshot_ = value;
        onChanged();
        return this;
      }
      /**
       * required string toSnapshot = 3;
       */
      public Builder clearToSnapshot() {
        bitField0_ = (bitField0_ & ~0x00000004);
        toSnapshot_ = getDefaultInstance().getToSnapshot();
        onChanged();
        return this;
      }
      /**
       * required string toSnapshot = 3;
       */
      public Builder setToSnapshotBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000004;
        toSnapshot_ = value;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetSnapshotDiffReportRequestProto)
    }

    static {
      defaultInstance = new GetSnapshotDiffReportRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetSnapshotDiffReportRequestProto)
  }

  public interface GetSnapshotDiffReportResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required .hadoop.hdfs.SnapshotDiffReportProto diffReport = 1;
    /**
     * required .hadoop.hdfs.SnapshotDiffReportProto diffReport = 1;
     */
    boolean hasDiffReport();
    /**
     * required .hadoop.hdfs.SnapshotDiffReportProto diffReport = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto getDiffReport();
    /**
     * required .hadoop.hdfs.SnapshotDiffReportProto diffReport = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProtoOrBuilder getDiffReportOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetSnapshotDiffReportResponseProto}
   */
  public static final class GetSnapshotDiffReportResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetSnapshotDiffReportResponseProtoOrBuilder {
    // Use GetSnapshotDiffReportResponseProto.newBuilder() to construct.
    private GetSnapshotDiffReportResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetSnapshotDiffReportResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetSnapshotDiffReportResponseProto defaultInstance;
    public static GetSnapshotDiffReportResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetSnapshotDiffReportResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private GetSnapshotDiffReportResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                subBuilder = diffReport_.toBuilder();
              }
              diffReport_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(diffReport_);
                diffReport_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public GetSnapshotDiffReportResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new GetSnapshotDiffReportResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required .hadoop.hdfs.SnapshotDiffReportProto diffReport = 1;
    public static final int DIFFREPORT_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto diffReport_;
    /**
     * required .hadoop.hdfs.SnapshotDiffReportProto diffReport = 1;
     */
    public boolean hasDiffReport() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required .hadoop.hdfs.SnapshotDiffReportProto diffReport = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto getDiffReport() {
      return diffReport_;
    }
    /**
     * required .hadoop.hdfs.SnapshotDiffReportProto diffReport = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProtoOrBuilder getDiffReportOrBuilder() {
      return diffReport_;
    }

    private void initFields() {
      diffReport_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto.getDefaultInstance();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasDiffReport()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getDiffReport().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeMessage(1, diffReport_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, diffReport_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto) obj;

      boolean result = true;
      result = result && (hasDiffReport() == other.hasDiffReport());
      if (hasDiffReport()) {
        result = result && getDiffReport()
            .equals(other.getDiffReport());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasDiffReport()) {
        hash = (37 * hash) + DIFFREPORT_FIELD_NUMBER;
        hash = (53 * hash) + getDiffReport().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.GetSnapshotDiffReportResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getDiffReportFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (diffReportBuilder_ == null) {
          diffReport_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto.getDefaultInstance();
        } else {
          diffReportBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (diffReportBuilder_ == null) {
          result.diffReport_ = diffReport_;
        } else {
          result.diffReport_ = diffReportBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto.getDefaultInstance()) return this;
        if (other.hasDiffReport()) {
          mergeDiffReport(other.getDiffReport());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasDiffReport()) {
          
          return false;
        }
        if (!getDiffReport().isInitialized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.SnapshotDiffReportProto diffReport = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto diffReport_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProtoOrBuilder> diffReportBuilder_;
      /**
       * required .hadoop.hdfs.SnapshotDiffReportProto diffReport = 1;
       */
      public boolean hasDiffReport() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.SnapshotDiffReportProto diffReport = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto getDiffReport() {
        if (diffReportBuilder_ == null) {
          return diffReport_;
        } else {
          return diffReportBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.SnapshotDiffReportProto diffReport = 1;
       */
      public Builder setDiffReport(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto value) {
        if (diffReportBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          diffReport_ = value;
          onChanged();
        } else {
          diffReportBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.SnapshotDiffReportProto diffReport = 1;
       */
      public Builder setDiffReport(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto.Builder builderForValue) {
        if (diffReportBuilder_ == null) {
          diffReport_ = builderForValue.build();
          onChanged();
        } else {
          diffReportBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.SnapshotDiffReportProto diffReport = 1;
       */
      public Builder mergeDiffReport(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto value) {
        if (diffReportBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              diffReport_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto.getDefaultInstance()) {
            diffReport_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto.newBuilder(diffReport_).mergeFrom(value).buildPartial();
          } else {
            diffReport_ = value;
          }
          onChanged();
        } else {
          diffReportBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.SnapshotDiffReportProto diffReport = 1;
       */
      public Builder clearDiffReport() {
        if (diffReportBuilder_ == null) {
          diffReport_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto.getDefaultInstance();
          onChanged();
        } else {
          diffReportBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * required .hadoop.hdfs.SnapshotDiffReportProto diffReport = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto.Builder getDiffReportBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getDiffReportFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.SnapshotDiffReportProto diffReport = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProtoOrBuilder getDiffReportOrBuilder() {
        if (diffReportBuilder_ != null) {
          return diffReportBuilder_.getMessageOrBuilder();
        } else {
          return diffReport_;
        }
      }
      /**
       * required .hadoop.hdfs.SnapshotDiffReportProto diffReport = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProtoOrBuilder> 
          getDiffReportFieldBuilder() {
        if (diffReportBuilder_ == null) {
          diffReportBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportProtoOrBuilder>(
                  diffReport_,
                  getParentForChildren(),
                  isClean());
          diffReport_ = null;
        }
        return diffReportBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetSnapshotDiffReportResponseProto)
    }

    static {
      defaultInstance = new GetSnapshotDiffReportResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetSnapshotDiffReportResponseProto)
  }

  public interface GetSnapshotDiffReportListingRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string snapshotRoot = 1;
    /**
     * required string snapshotRoot = 1;
     */
    boolean hasSnapshotRoot();
    /**
     * required string snapshotRoot = 1;
     */
    java.lang.String getSnapshotRoot();
    /**
     * required string snapshotRoot = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotRootBytes();

    // required string fromSnapshot = 2;
    /**
     * required string fromSnapshot = 2;
     */
    boolean hasFromSnapshot();
    /**
     * required string fromSnapshot = 2;
     */
    java.lang.String getFromSnapshot();
    /**
     * required string fromSnapshot = 2;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getFromSnapshotBytes();

    // required string toSnapshot = 3;
    /**
     * required string toSnapshot = 3;
     */
    boolean hasToSnapshot();
    /**
     * required string toSnapshot = 3;
     */
    java.lang.String getToSnapshot();
    /**
     * required string toSnapshot = 3;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getToSnapshotBytes();

    // optional .hadoop.hdfs.SnapshotDiffReportCursorProto cursor = 4;
    /**
     * optional .hadoop.hdfs.SnapshotDiffReportCursorProto cursor = 4;
     */
    boolean hasCursor();
    /**
     * optional .hadoop.hdfs.SnapshotDiffReportCursorProto cursor = 4;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto getCursor();
    /**
     * optional .hadoop.hdfs.SnapshotDiffReportCursorProto cursor = 4;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProtoOrBuilder getCursorOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetSnapshotDiffReportListingRequestProto}
   */
  public static final class GetSnapshotDiffReportListingRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetSnapshotDiffReportListingRequestProtoOrBuilder {
    // Use GetSnapshotDiffReportListingRequestProto.newBuilder() to construct.
    private GetSnapshotDiffReportListingRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetSnapshotDiffReportListingRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetSnapshotDiffReportListingRequestProto defaultInstance;
    public static GetSnapshotDiffReportListingRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetSnapshotDiffReportListingRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private GetSnapshotDiffReportListingRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              snapshotRoot_ = input.readBytes();
              break;
            }
            case 18: {
              bitField0_ |= 0x00000002;
              fromSnapshot_ = input.readBytes();
              break;
            }
            case 26: {
              bitField0_ |= 0x00000004;
              toSnapshot_ = input.readBytes();
              break;
            }
            case 34: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000008) == 0x00000008)) {
                subBuilder = cursor_.toBuilder();
              }
              cursor_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(cursor_);
                cursor_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000008;
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportListingRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportListingRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public GetSnapshotDiffReportListingRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new GetSnapshotDiffReportListingRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string snapshotRoot = 1;
    public static final int SNAPSHOTROOT_FIELD_NUMBER = 1;
    private java.lang.Object snapshotRoot_;
    /**
     * required string snapshotRoot = 1;
     */
    public boolean hasSnapshotRoot() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string snapshotRoot = 1;
     */
    public java.lang.String getSnapshotRoot() {
      java.lang.Object ref = snapshotRoot_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          snapshotRoot_ = s;
        }
        return s;
      }
    }
    /**
     * required string snapshotRoot = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotRootBytes() {
      java.lang.Object ref = snapshotRoot_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        snapshotRoot_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required string fromSnapshot = 2;
    public static final int FROMSNAPSHOT_FIELD_NUMBER = 2;
    private java.lang.Object fromSnapshot_;
    /**
     * required string fromSnapshot = 2;
     */
    public boolean hasFromSnapshot() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required string fromSnapshot = 2;
     */
    public java.lang.String getFromSnapshot() {
      java.lang.Object ref = fromSnapshot_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          fromSnapshot_ = s;
        }
        return s;
      }
    }
    /**
     * required string fromSnapshot = 2;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getFromSnapshotBytes() {
      java.lang.Object ref = fromSnapshot_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        fromSnapshot_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required string toSnapshot = 3;
    public static final int TOSNAPSHOT_FIELD_NUMBER = 3;
    private java.lang.Object toSnapshot_;
    /**
     * required string toSnapshot = 3;
     */
    public boolean hasToSnapshot() {
      return ((bitField0_ & 0x00000004) == 0x00000004);
    }
    /**
     * required string toSnapshot = 3;
     */
    public java.lang.String getToSnapshot() {
      java.lang.Object ref = toSnapshot_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          toSnapshot_ = s;
        }
        return s;
      }
    }
    /**
     * required string toSnapshot = 3;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getToSnapshotBytes() {
      java.lang.Object ref = toSnapshot_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        toSnapshot_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // optional .hadoop.hdfs.SnapshotDiffReportCursorProto cursor = 4;
    public static final int CURSOR_FIELD_NUMBER = 4;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto cursor_;
    /**
     * optional .hadoop.hdfs.SnapshotDiffReportCursorProto cursor = 4;
     */
    public boolean hasCursor() {
      return ((bitField0_ & 0x00000008) == 0x00000008);
    }
    /**
     * optional .hadoop.hdfs.SnapshotDiffReportCursorProto cursor = 4;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto getCursor() {
      return cursor_;
    }
    /**
     * optional .hadoop.hdfs.SnapshotDiffReportCursorProto cursor = 4;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProtoOrBuilder getCursorOrBuilder() {
      return cursor_;
    }

    private void initFields() {
      snapshotRoot_ = "";
      fromSnapshot_ = "";
      toSnapshot_ = "";
      cursor_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto.getDefaultInstance();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasSnapshotRoot()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasFromSnapshot()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasToSnapshot()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (hasCursor()) {
        if (!getCursor().isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getSnapshotRootBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeBytes(2, getFromSnapshotBytes());
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        output.writeBytes(3, getToSnapshotBytes());
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        output.writeMessage(4, cursor_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getSnapshotRootBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(2, getFromSnapshotBytes());
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(3, getToSnapshotBytes());
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(4, cursor_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto) obj;

      boolean result = true;
      result = result && (hasSnapshotRoot() == other.hasSnapshotRoot());
      if (hasSnapshotRoot()) {
        result = result && getSnapshotRoot()
            .equals(other.getSnapshotRoot());
      }
      result = result && (hasFromSnapshot() == other.hasFromSnapshot());
      if (hasFromSnapshot()) {
        result = result && getFromSnapshot()
            .equals(other.getFromSnapshot());
      }
      result = result && (hasToSnapshot() == other.hasToSnapshot());
      if (hasToSnapshot()) {
        result = result && getToSnapshot()
            .equals(other.getToSnapshot());
      }
      result = result && (hasCursor() == other.hasCursor());
      if (hasCursor()) {
        result = result && getCursor()
            .equals(other.getCursor());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasSnapshotRoot()) {
        hash = (37 * hash) + SNAPSHOTROOT_FIELD_NUMBER;
        hash = (53 * hash) + getSnapshotRoot().hashCode();
      }
      if (hasFromSnapshot()) {
        hash = (37 * hash) + FROMSNAPSHOT_FIELD_NUMBER;
        hash = (53 * hash) + getFromSnapshot().hashCode();
      }
      if (hasToSnapshot()) {
        hash = (37 * hash) + TOSNAPSHOT_FIELD_NUMBER;
        hash = (53 * hash) + getToSnapshot().hashCode();
      }
      if (hasCursor()) {
        hash = (37 * hash) + CURSOR_FIELD_NUMBER;
        hash = (53 * hash) + getCursor().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.GetSnapshotDiffReportListingRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportListingRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportListingRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getCursorFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        snapshotRoot_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        fromSnapshot_ = "";
        bitField0_ = (bitField0_ & ~0x00000002);
        toSnapshot_ = "";
        bitField0_ = (bitField0_ & ~0x00000004);
        if (cursorBuilder_ == null) {
          cursor_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto.getDefaultInstance();
        } else {
          cursorBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000008);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportListingRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.snapshotRoot_ = snapshotRoot_;
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        result.fromSnapshot_ = fromSnapshot_;
        if (((from_bitField0_ & 0x00000004) == 0x00000004)) {
          to_bitField0_ |= 0x00000004;
        }
        result.toSnapshot_ = toSnapshot_;
        if (((from_bitField0_ & 0x00000008) == 0x00000008)) {
          to_bitField0_ |= 0x00000008;
        }
        if (cursorBuilder_ == null) {
          result.cursor_ = cursor_;
        } else {
          result.cursor_ = cursorBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto.getDefaultInstance()) return this;
        if (other.hasSnapshotRoot()) {
          bitField0_ |= 0x00000001;
          snapshotRoot_ = other.snapshotRoot_;
          onChanged();
        }
        if (other.hasFromSnapshot()) {
          bitField0_ |= 0x00000002;
          fromSnapshot_ = other.fromSnapshot_;
          onChanged();
        }
        if (other.hasToSnapshot()) {
          bitField0_ |= 0x00000004;
          toSnapshot_ = other.toSnapshot_;
          onChanged();
        }
        if (other.hasCursor()) {
          mergeCursor(other.getCursor());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasSnapshotRoot()) {
          
          return false;
        }
        if (!hasFromSnapshot()) {
          
          return false;
        }
        if (!hasToSnapshot()) {
          
          return false;
        }
        if (hasCursor()) {
          if (!getCursor().isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required string snapshotRoot = 1;
      private java.lang.Object snapshotRoot_ = "";
      /**
       * required string snapshotRoot = 1;
       */
      public boolean hasSnapshotRoot() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required string snapshotRoot = 1;
       */
      public java.lang.String getSnapshotRoot() {
        java.lang.Object ref = snapshotRoot_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          snapshotRoot_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string snapshotRoot = 1;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getSnapshotRootBytes() {
        java.lang.Object ref = snapshotRoot_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          snapshotRoot_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string snapshotRoot = 1;
       */
      public Builder setSnapshotRoot(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        snapshotRoot_ = value;
        onChanged();
        return this;
      }
      /**
       * required string snapshotRoot = 1;
       */
      public Builder clearSnapshotRoot() {
        bitField0_ = (bitField0_ & ~0x00000001);
        snapshotRoot_ = getDefaultInstance().getSnapshotRoot();
        onChanged();
        return this;
      }
      /**
       * required string snapshotRoot = 1;
       */
      public Builder setSnapshotRootBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        snapshotRoot_ = value;
        onChanged();
        return this;
      }

      // required string fromSnapshot = 2;
      private java.lang.Object fromSnapshot_ = "";
      /**
       * required string fromSnapshot = 2;
       */
      public boolean hasFromSnapshot() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * required string fromSnapshot = 2;
       */
      public java.lang.String getFromSnapshot() {
        java.lang.Object ref = fromSnapshot_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          fromSnapshot_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string fromSnapshot = 2;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getFromSnapshotBytes() {
        java.lang.Object ref = fromSnapshot_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          fromSnapshot_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string fromSnapshot = 2;
       */
      public Builder setFromSnapshot(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        fromSnapshot_ = value;
        onChanged();
        return this;
      }
      /**
       * required string fromSnapshot = 2;
       */
      public Builder clearFromSnapshot() {
        bitField0_ = (bitField0_ & ~0x00000002);
        fromSnapshot_ = getDefaultInstance().getFromSnapshot();
        onChanged();
        return this;
      }
      /**
       * required string fromSnapshot = 2;
       */
      public Builder setFromSnapshotBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        fromSnapshot_ = value;
        onChanged();
        return this;
      }

      // required string toSnapshot = 3;
      private java.lang.Object toSnapshot_ = "";
      /**
       * required string toSnapshot = 3;
       */
      public boolean hasToSnapshot() {
        return ((bitField0_ & 0x00000004) == 0x00000004);
      }
      /**
       * required string toSnapshot = 3;
       */
      public java.lang.String getToSnapshot() {
        java.lang.Object ref = toSnapshot_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          toSnapshot_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string toSnapshot = 3;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getToSnapshotBytes() {
        java.lang.Object ref = toSnapshot_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          toSnapshot_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string toSnapshot = 3;
       */
      public Builder setToSnapshot(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000004;
        toSnapshot_ = value;
        onChanged();
        return this;
      }
      /**
       * required string toSnapshot = 3;
       */
      public Builder clearToSnapshot() {
        bitField0_ = (bitField0_ & ~0x00000004);
        toSnapshot_ = getDefaultInstance().getToSnapshot();
        onChanged();
        return this;
      }
      /**
       * required string toSnapshot = 3;
       */
      public Builder setToSnapshotBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000004;
        toSnapshot_ = value;
        onChanged();
        return this;
      }

      // optional .hadoop.hdfs.SnapshotDiffReportCursorProto cursor = 4;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto cursor_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProtoOrBuilder> cursorBuilder_;
      /**
       * optional .hadoop.hdfs.SnapshotDiffReportCursorProto cursor = 4;
       */
      public boolean hasCursor() {
        return ((bitField0_ & 0x00000008) == 0x00000008);
      }
      /**
       * optional .hadoop.hdfs.SnapshotDiffReportCursorProto cursor = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto getCursor() {
        if (cursorBuilder_ == null) {
          return cursor_;
        } else {
          return cursorBuilder_.getMessage();
        }
      }
      /**
       * optional .hadoop.hdfs.SnapshotDiffReportCursorProto cursor = 4;
       */
      public Builder setCursor(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto value) {
        if (cursorBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          cursor_ = value;
          onChanged();
        } else {
          cursorBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000008;
        return this;
      }
      /**
       * optional .hadoop.hdfs.SnapshotDiffReportCursorProto cursor = 4;
       */
      public Builder setCursor(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto.Builder builderForValue) {
        if (cursorBuilder_ == null) {
          cursor_ = builderForValue.build();
          onChanged();
        } else {
          cursorBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000008;
        return this;
      }
      /**
       * optional .hadoop.hdfs.SnapshotDiffReportCursorProto cursor = 4;
       */
      public Builder mergeCursor(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto value) {
        if (cursorBuilder_ == null) {
          if (((bitField0_ & 0x00000008) == 0x00000008) &&
              cursor_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto.getDefaultInstance()) {
            cursor_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto.newBuilder(cursor_).mergeFrom(value).buildPartial();
          } else {
            cursor_ = value;
          }
          onChanged();
        } else {
          cursorBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000008;
        return this;
      }
      /**
       * optional .hadoop.hdfs.SnapshotDiffReportCursorProto cursor = 4;
       */
      public Builder clearCursor() {
        if (cursorBuilder_ == null) {
          cursor_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto.getDefaultInstance();
          onChanged();
        } else {
          cursorBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000008);
        return this;
      }
      /**
       * optional .hadoop.hdfs.SnapshotDiffReportCursorProto cursor = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto.Builder getCursorBuilder() {
        bitField0_ |= 0x00000008;
        onChanged();
        return getCursorFieldBuilder().getBuilder();
      }
      /**
       * optional .hadoop.hdfs.SnapshotDiffReportCursorProto cursor = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProtoOrBuilder getCursorOrBuilder() {
        if (cursorBuilder_ != null) {
          return cursorBuilder_.getMessageOrBuilder();
        } else {
          return cursor_;
        }
      }
      /**
       * optional .hadoop.hdfs.SnapshotDiffReportCursorProto cursor = 4;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProtoOrBuilder> 
          getCursorFieldBuilder() {
        if (cursorBuilder_ == null) {
          cursorBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportCursorProtoOrBuilder>(
                  cursor_,
                  getParentForChildren(),
                  isClean());
          cursor_ = null;
        }
        return cursorBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetSnapshotDiffReportListingRequestProto)
    }

    static {
      defaultInstance = new GetSnapshotDiffReportListingRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetSnapshotDiffReportListingRequestProto)
  }

  public interface GetSnapshotDiffReportListingResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required .hadoop.hdfs.SnapshotDiffReportListingProto diffReport = 1;
    /**
     * required .hadoop.hdfs.SnapshotDiffReportListingProto diffReport = 1;
     */
    boolean hasDiffReport();
    /**
     * required .hadoop.hdfs.SnapshotDiffReportListingProto diffReport = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto getDiffReport();
    /**
     * required .hadoop.hdfs.SnapshotDiffReportListingProto diffReport = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProtoOrBuilder getDiffReportOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetSnapshotDiffReportListingResponseProto}
   */
  public static final class GetSnapshotDiffReportListingResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetSnapshotDiffReportListingResponseProtoOrBuilder {
    // Use GetSnapshotDiffReportListingResponseProto.newBuilder() to construct.
    private GetSnapshotDiffReportListingResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetSnapshotDiffReportListingResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetSnapshotDiffReportListingResponseProto defaultInstance;
    public static GetSnapshotDiffReportListingResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetSnapshotDiffReportListingResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private GetSnapshotDiffReportListingResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                subBuilder = diffReport_.toBuilder();
              }
              diffReport_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(diffReport_);
                diffReport_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportListingResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportListingResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public GetSnapshotDiffReportListingResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new GetSnapshotDiffReportListingResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required .hadoop.hdfs.SnapshotDiffReportListingProto diffReport = 1;
    public static final int DIFFREPORT_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto diffReport_;
    /**
     * required .hadoop.hdfs.SnapshotDiffReportListingProto diffReport = 1;
     */
    public boolean hasDiffReport() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required .hadoop.hdfs.SnapshotDiffReportListingProto diffReport = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto getDiffReport() {
      return diffReport_;
    }
    /**
     * required .hadoop.hdfs.SnapshotDiffReportListingProto diffReport = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProtoOrBuilder getDiffReportOrBuilder() {
      return diffReport_;
    }

    private void initFields() {
      diffReport_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto.getDefaultInstance();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasDiffReport()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getDiffReport().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeMessage(1, diffReport_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, diffReport_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto) obj;

      boolean result = true;
      result = result && (hasDiffReport() == other.hasDiffReport());
      if (hasDiffReport()) {
        result = result && getDiffReport()
            .equals(other.getDiffReport());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasDiffReport()) {
        hash = (37 * hash) + DIFFREPORT_FIELD_NUMBER;
        hash = (53 * hash) + getDiffReport().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.GetSnapshotDiffReportListingResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportListingResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportListingResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getDiffReportFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (diffReportBuilder_ == null) {
          diffReport_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto.getDefaultInstance();
        } else {
          diffReportBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetSnapshotDiffReportListingResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (diffReportBuilder_ == null) {
          result.diffReport_ = diffReport_;
        } else {
          result.diffReport_ = diffReportBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto.getDefaultInstance()) return this;
        if (other.hasDiffReport()) {
          mergeDiffReport(other.getDiffReport());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasDiffReport()) {
          
          return false;
        }
        if (!getDiffReport().isInitialized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.SnapshotDiffReportListingProto diffReport = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto diffReport_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProtoOrBuilder> diffReportBuilder_;
      /**
       * required .hadoop.hdfs.SnapshotDiffReportListingProto diffReport = 1;
       */
      public boolean hasDiffReport() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.SnapshotDiffReportListingProto diffReport = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto getDiffReport() {
        if (diffReportBuilder_ == null) {
          return diffReport_;
        } else {
          return diffReportBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.SnapshotDiffReportListingProto diffReport = 1;
       */
      public Builder setDiffReport(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto value) {
        if (diffReportBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          diffReport_ = value;
          onChanged();
        } else {
          diffReportBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.SnapshotDiffReportListingProto diffReport = 1;
       */
      public Builder setDiffReport(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto.Builder builderForValue) {
        if (diffReportBuilder_ == null) {
          diffReport_ = builderForValue.build();
          onChanged();
        } else {
          diffReportBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.SnapshotDiffReportListingProto diffReport = 1;
       */
      public Builder mergeDiffReport(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto value) {
        if (diffReportBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              diffReport_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto.getDefaultInstance()) {
            diffReport_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto.newBuilder(diffReport_).mergeFrom(value).buildPartial();
          } else {
            diffReport_ = value;
          }
          onChanged();
        } else {
          diffReportBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.SnapshotDiffReportListingProto diffReport = 1;
       */
      public Builder clearDiffReport() {
        if (diffReportBuilder_ == null) {
          diffReport_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto.getDefaultInstance();
          onChanged();
        } else {
          diffReportBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * required .hadoop.hdfs.SnapshotDiffReportListingProto diffReport = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto.Builder getDiffReportBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getDiffReportFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.SnapshotDiffReportListingProto diffReport = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProtoOrBuilder getDiffReportOrBuilder() {
        if (diffReportBuilder_ != null) {
          return diffReportBuilder_.getMessageOrBuilder();
        } else {
          return diffReport_;
        }
      }
      /**
       * required .hadoop.hdfs.SnapshotDiffReportListingProto diffReport = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProtoOrBuilder> 
          getDiffReportFieldBuilder() {
        if (diffReportBuilder_ == null) {
          diffReportBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.SnapshotDiffReportListingProtoOrBuilder>(
                  diffReport_,
                  getParentForChildren(),
                  isClean());
          diffReport_ = null;
        }
        return diffReportBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetSnapshotDiffReportListingResponseProto)
    }

    static {
      defaultInstance = new GetSnapshotDiffReportListingResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetSnapshotDiffReportListingResponseProto)
  }

  public interface RenewLeaseRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string clientName = 1;
    /**
     * required string clientName = 1;
     */
    boolean hasClientName();
    /**
     * required string clientName = 1;
     */
    java.lang.String getClientName();
    /**
     * required string clientName = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getClientNameBytes();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.RenewLeaseRequestProto}
   */
  public static final class RenewLeaseRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements RenewLeaseRequestProtoOrBuilder {
    // Use RenewLeaseRequestProto.newBuilder() to construct.
    private RenewLeaseRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private RenewLeaseRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final RenewLeaseRequestProto defaultInstance;
    public static RenewLeaseRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public RenewLeaseRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private RenewLeaseRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              clientName_ = input.readBytes();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RenewLeaseRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RenewLeaseRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public RenewLeaseRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new RenewLeaseRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string clientName = 1;
    public static final int CLIENTNAME_FIELD_NUMBER = 1;
    private java.lang.Object clientName_;
    /**
     * required string clientName = 1;
     */
    public boolean hasClientName() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string clientName = 1;
     */
    public java.lang.String getClientName() {
      java.lang.Object ref = clientName_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          clientName_ = s;
        }
        return s;
      }
    }
    /**
     * required string clientName = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getClientNameBytes() {
      java.lang.Object ref = clientName_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        clientName_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    private void initFields() {
      clientName_ = "";
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasClientName()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getClientNameBytes());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getClientNameBytes());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto) obj;

      boolean result = true;
      result = result && (hasClientName() == other.hasClientName());
      if (hasClientName()) {
        result = result && getClientName()
            .equals(other.getClientName());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasClientName()) {
        hash = (37 * hash) + CLIENTNAME_FIELD_NUMBER;
        hash = (53 * hash) + getClientName().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.RenewLeaseRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RenewLeaseRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RenewLeaseRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        clientName_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RenewLeaseRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.clientName_ = clientName_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto.getDefaultInstance()) return this;
        if (other.hasClientName()) {
          bitField0_ |= 0x00000001;
          clientName_ = other.clientName_;
          onChanged();
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasClientName()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required string clientName = 1;
      private java.lang.Object clientName_ = "";
      /**
       * required string clientName = 1;
       */
      public boolean hasClientName() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required string clientName = 1;
       */
      public java.lang.String getClientName() {
        java.lang.Object ref = clientName_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          clientName_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string clientName = 1;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getClientNameBytes() {
        java.lang.Object ref = clientName_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          clientName_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string clientName = 1;
       */
      public Builder setClientName(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        clientName_ = value;
        onChanged();
        return this;
      }
      /**
       * required string clientName = 1;
       */
      public Builder clearClientName() {
        bitField0_ = (bitField0_ & ~0x00000001);
        clientName_ = getDefaultInstance().getClientName();
        onChanged();
        return this;
      }
      /**
       * required string clientName = 1;
       */
      public Builder setClientNameBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        clientName_ = value;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.RenewLeaseRequestProto)
    }

    static {
      defaultInstance = new RenewLeaseRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.RenewLeaseRequestProto)
  }

  public interface RenewLeaseResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code hadoop.hdfs.RenewLeaseResponseProto}
   *
   * 
   *void response
   * 

   */
  public static final class RenewLeaseResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements RenewLeaseResponseProtoOrBuilder {
    // Use RenewLeaseResponseProto.newBuilder() to construct.
    private RenewLeaseResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private RenewLeaseResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final RenewLeaseResponseProto defaultInstance;
    public static RenewLeaseResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public RenewLeaseResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private RenewLeaseResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
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  public interface GetFsReplicatedBlockStatsResponseProtoOrBuilder
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    // required uint64 low_redundancy = 1;
    /**
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    /**
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    /**
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    boolean hasCorruptBlocks();
    /**
     * required uint64 corrupt_blocks = 2;
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    long getCorruptBlocks();

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    /**
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     */
    boolean hasMissingBlocks();
    /**
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    boolean hasMissingReplOneBlocks();
    /**
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    // required uint64 blocks_in_future = 5;
    /**
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    boolean hasBlocksInFuture();
    /**
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    // required uint64 pending_deletion_blocks = 6;
    /**
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     */
    boolean hasPendingDeletionBlocks();
    /**
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    long getPendingDeletionBlocks();

    // optional uint64 highest_prio_low_redundancy_blocks = 7;
    /**
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    boolean hasHighestPrioLowRedundancyBlocks();
    /**
     * optional uint64 highest_prio_low_redundancy_blocks = 7;
     */
    long getHighestPrioLowRedundancyBlocks();
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  /**
   * Protobuf type {@code hadoop.hdfs.GetFsReplicatedBlockStatsResponseProto}
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  public static final class GetFsReplicatedBlockStatsResponseProto extends
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              break;
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            case 8: {
              bitField0_ |= 0x00000001;
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              break;
            }
            case 16: {
              bitField0_ |= 0x00000002;
              corruptBlocks_ = input.readUInt64();
              break;
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            case 24: {
              bitField0_ |= 0x00000004;
              missingBlocks_ = input.readUInt64();
              break;
            }
            case 32: {
              bitField0_ |= 0x00000008;
              missingReplOneBlocks_ = input.readUInt64();
              break;
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            case 40: {
              bitField0_ |= 0x00000010;
              blocksInFuture_ = input.readUInt64();
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            case 48: {
              bitField0_ |= 0x00000020;
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    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
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    private int bitField0_;
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    public static final int LOW_REDUNDANCY_FIELD_NUMBER = 1;
    private long lowRedundancy_;
    /**
     * required uint64 low_redundancy = 1;
     */
    public boolean hasLowRedundancy() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
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    /**
     * required uint64 low_redundancy = 1;
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    public long getLowRedundancy() {
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    // required uint64 corrupt_blocks = 2;
    public static final int CORRUPT_BLOCKS_FIELD_NUMBER = 2;
    private long corruptBlocks_;
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     * required uint64 corrupt_blocks = 2;
     */
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    /**
     * required uint64 corrupt_blocks = 2;
     */
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      return corruptBlocks_;
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    public static final int MISSING_BLOCKS_FIELD_NUMBER = 3;
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    /**
     * required uint64 missing_blocks = 3;
     */
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    /**
     * required uint64 missing_blocks = 3;
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    public long getMissingBlocks() {
      return missingBlocks_;
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    // required uint64 missing_repl_one_blocks = 4;
    public static final int MISSING_REPL_ONE_BLOCKS_FIELD_NUMBER = 4;
    private long missingReplOneBlocks_;
    /**
     * required uint64 missing_repl_one_blocks = 4;
     */
    public boolean hasMissingReplOneBlocks() {
      return ((bitField0_ & 0x00000008) == 0x00000008);
    }
    /**
     * required uint64 missing_repl_one_blocks = 4;
     */
    public long getMissingReplOneBlocks() {
      return missingReplOneBlocks_;
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    // required uint64 blocks_in_future = 5;
    public static final int BLOCKS_IN_FUTURE_FIELD_NUMBER = 5;
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     * required uint64 blocks_in_future = 5;
     */
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    }
    /**
     * required uint64 blocks_in_future = 5;
     */
    public long getBlocksInFuture() {
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    // required uint64 pending_deletion_blocks = 6;
    public static final int PENDING_DELETION_BLOCKS_FIELD_NUMBER = 6;
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     * required uint64 pending_deletion_blocks = 6;
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    /**
     * optional uint64 highest_prio_low_redundancy_blocks = 7;
     */
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    private void initFields() {
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      corruptBlocks_ = 0L;
      missingBlocks_ = 0L;
      missingReplOneBlocks_ = 0L;
      blocksInFuture_ = 0L;
      pendingDeletionBlocks_ = 0L;
      highestPrioLowRedundancyBlocks_ = 0L;
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      if (!hasLowRedundancy()) {
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        return false;
      }
      if (!hasCorruptBlocks()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasMissingBlocks()) {
        memoizedIsInitialized = 0;
        return false;
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      if (!hasMissingReplOneBlocks()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasBlocksInFuture()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasPendingDeletionBlocks()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
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    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
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      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeUInt64(1, lowRedundancy_);
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      if (((bitField0_ & 0x00000002) == 0x00000002)) {
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        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
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    protected java.lang.Object writeReplace()
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    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto) obj;

      boolean result = true;
      result = result && (hasLowRedundancy() == other.hasLowRedundancy());
      if (hasLowRedundancy()) {
        result = result && (getLowRedundancy()
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      }
      result = result && (hasCorruptBlocks() == other.hasCorruptBlocks());
      if (hasCorruptBlocks()) {
        result = result && (getCorruptBlocks()
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      result = result && (hasMissingBlocks() == other.hasMissingBlocks());
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        result = result && (getMissingBlocks()
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      result = result && (hasMissingReplOneBlocks() == other.hasMissingReplOneBlocks());
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      result = result && (hasBlocksInFuture() == other.hasBlocksInFuture());
      if (hasBlocksInFuture()) {
        result = result && (getBlocksInFuture()
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      result = result && (hasPendingDeletionBlocks() == other.hasPendingDeletionBlocks());
      if (hasPendingDeletionBlocks()) {
        result = result && (getPendingDeletionBlocks()
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      result = result && (hasHighestPrioLowRedundancyBlocks() == other.hasHighestPrioLowRedundancyBlocks());
      if (hasHighestPrioLowRedundancyBlocks()) {
        result = result && (getHighestPrioLowRedundancyBlocks()
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      }
      result = result &&
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    @java.lang.Override
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      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasLowRedundancy()) {
        hash = (37 * hash) + LOW_REDUNDANCY_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getLowRedundancy());
      }
      if (hasCorruptBlocks()) {
        hash = (37 * hash) + CORRUPT_BLOCKS_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getCorruptBlocks());
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      if (hasMissingBlocks()) {
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        hash = (53 * hash) + hashLong(getMissingBlocks());
      }
      if (hasMissingReplOneBlocks()) {
        hash = (37 * hash) + MISSING_REPL_ONE_BLOCKS_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getMissingReplOneBlocks());
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      if (hasBlocksInFuture()) {
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        hash = (53 * hash) + hashLong(getBlocksInFuture());
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        hash = (37 * hash) + PENDING_DELETION_BLOCKS_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getPendingDeletionBlocks());
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      if (hasHighestPrioLowRedundancyBlocks()) {
        hash = (37 * hash) + HIGHEST_PRIO_LOW_REDUNDANCY_BLOCKS_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getHighestPrioLowRedundancyBlocks());
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      memoizedHashCode = hash;
      return hash;
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto prototype) {
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    }
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    @java.lang.Override
    protected Builder newBuilderForType(
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      return builder;
    }
    /**
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    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
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          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetFsReplicatedBlockStatsResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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        bitField0_ = (bitField0_ & ~0x00000001);
        corruptBlocks_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000002);
        missingBlocks_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000004);
        missingReplOneBlocks_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000008);
        blocksInFuture_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000010);
        pendingDeletionBlocks_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000020);
        highestPrioLowRedundancyBlocks_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000040);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto.getDefaultInstance();
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          throw newUninitializedMessageException(result);
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        return result;
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto buildPartial() {
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        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto.getDefaultInstance()) return this;
        if (other.hasLowRedundancy()) {
          setLowRedundancy(other.getLowRedundancy());
        }
        if (other.hasCorruptBlocks()) {
          setCorruptBlocks(other.getCorruptBlocks());
        }
        if (other.hasMissingBlocks()) {
          setMissingBlocks(other.getMissingBlocks());
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        if (other.hasMissingReplOneBlocks()) {
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        if (other.hasBlocksInFuture()) {
          setBlocksInFuture(other.getBlocksInFuture());
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        if (other.hasPendingDeletionBlocks()) {
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        if (other.hasHighestPrioLowRedundancyBlocks()) {
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        this.mergeUnknownFields(other.getUnknownFields());
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        if (!hasLowRedundancy()) {
          
          return false;
        }
        if (!hasCorruptBlocks()) {
          
          return false;
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        if (!hasMissingBlocks()) {
          
          return false;
        }
        if (!hasMissingReplOneBlocks()) {
          
          return false;
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        if (!hasBlocksInFuture()) {
          
          return false;
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        if (!hasPendingDeletionBlocks()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
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          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
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        bitField0_ |= 0x00000001;
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        return this;
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       * required uint64 low_redundancy = 1;
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      public Builder clearLowRedundancy() {
        bitField0_ = (bitField0_ & ~0x00000001);
        lowRedundancy_ = 0L;
        onChanged();
        return this;
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      // required uint64 corrupt_blocks = 2;
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       * required uint64 corrupt_blocks = 2;
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      // required uint64 missing_repl_one_blocks = 4;
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       * required uint64 blocks_in_future = 5;
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        blocksInFuture_ = 0L;
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      // required uint64 pending_deletion_blocks = 6;
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       * required uint64 pending_deletion_blocks = 6;
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      public Builder setPendingDeletionBlocks(long value) {
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        pendingDeletionBlocks_ = value;
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       * required uint64 pending_deletion_blocks = 6;
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        bitField0_ = (bitField0_ & ~0x00000020);
        pendingDeletionBlocks_ = 0L;
        onChanged();
        return this;
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      // optional uint64 highest_prio_low_redundancy_blocks = 7;
      private long highestPrioLowRedundancyBlocks_ ;
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       * optional uint64 highest_prio_low_redundancy_blocks = 7;
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       * optional uint64 highest_prio_low_redundancy_blocks = 7;
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      public Builder setHighestPrioLowRedundancyBlocks(long value) {
        bitField0_ |= 0x00000040;
        highestPrioLowRedundancyBlocks_ = value;
        onChanged();
        return this;
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      /**
       * optional uint64 highest_prio_low_redundancy_blocks = 7;
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      public Builder clearHighestPrioLowRedundancyBlocks() {
        bitField0_ = (bitField0_ & ~0x00000040);
        highestPrioLowRedundancyBlocks_ = 0L;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetFsReplicatedBlockStatsResponseProto)
    }

    static {
      defaultInstance = new GetFsReplicatedBlockStatsResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetFsReplicatedBlockStatsResponseProto)
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  public interface GetFsECBlockGroupStatsRequestProtoOrBuilder
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   * 

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      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto)) {
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto parseFrom(
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        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto parseFrom(java.io.InputStream input)
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      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
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        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto parseDelimitedFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto prototype) {
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    @java.lang.Override
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      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto.getDefaultInstance();
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          throw newUninitializedMessageException(result);
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto buildPartial() {
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        this.mergeUnknownFields(other.getUnknownFields());
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      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetFsECBlockGroupStatsRequestProto)
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    static {
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetFsECBlockGroupStatsRequestProto)
  }

  public interface GetFsECBlockGroupStatsResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required uint64 low_redundancy = 1;
    /**
     * required uint64 low_redundancy = 1;
     */
    boolean hasLowRedundancy();
    /**
     * required uint64 low_redundancy = 1;
     */
    long getLowRedundancy();

    // required uint64 corrupt_blocks = 2;
    /**
     * required uint64 corrupt_blocks = 2;
     */
    boolean hasCorruptBlocks();
    /**
     * required uint64 corrupt_blocks = 2;
     */
    long getCorruptBlocks();

    // required uint64 missing_blocks = 3;
    /**
     * required uint64 missing_blocks = 3;
     */
    boolean hasMissingBlocks();
    /**
     * required uint64 missing_blocks = 3;
     */
    long getMissingBlocks();

    // required uint64 blocks_in_future = 4;
    /**
     * required uint64 blocks_in_future = 4;
     */
    boolean hasBlocksInFuture();
    /**
     * required uint64 blocks_in_future = 4;
     */
    long getBlocksInFuture();

    // required uint64 pending_deletion_blocks = 5;
    /**
     * required uint64 pending_deletion_blocks = 5;
     */
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    /**
     * required uint64 pending_deletion_blocks = 5;
     */
    long getPendingDeletionBlocks();

    // optional uint64 highest_prio_low_redundancy_blocks = 6;
    /**
     * optional uint64 highest_prio_low_redundancy_blocks = 6;
     */
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    /**
     * optional uint64 highest_prio_low_redundancy_blocks = 6;
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    long getHighestPrioLowRedundancyBlocks();
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    public static final int LOW_REDUNDANCY_FIELD_NUMBER = 1;
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     * required uint64 low_redundancy = 1;
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     * required uint64 low_redundancy = 1;
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    public static final int CORRUPT_BLOCKS_FIELD_NUMBER = 2;
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     * required uint64 corrupt_blocks = 2;
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     * required uint64 missing_blocks = 3;
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     * required uint64 pending_deletion_blocks = 5;
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      memoizedIsInitialized = 1;
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto parseFrom(
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        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
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    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto parseDelimitedFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto parseFrom(
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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        bitField0_ = (bitField0_ & ~0x00000001);
        corruptBlocks_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000002);
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        bitField0_ = (bitField0_ & ~0x00000004);
        blocksInFuture_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000008);
        pendingDeletionBlocks_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000010);
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        return this;
      }

      public final boolean isInitialized() {
        if (!hasLowRedundancy()) {
          
          return false;
        }
        if (!hasCorruptBlocks()) {
          
          return false;
        }
        if (!hasMissingBlocks()) {
          
          return false;
        }
        if (!hasBlocksInFuture()) {
          
          return false;
        }
        if (!hasPendingDeletionBlocks()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required uint64 low_redundancy = 1;
      private long lowRedundancy_ ;
      /**
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       */
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      /**
       * required uint64 low_redundancy = 1;
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      /**
       * required uint64 low_redundancy = 1;
       */
      public Builder setLowRedundancy(long value) {
        bitField0_ |= 0x00000001;
        lowRedundancy_ = value;
        onChanged();
        return this;
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      /**
       * required uint64 low_redundancy = 1;
       */
      public Builder clearLowRedundancy() {
        bitField0_ = (bitField0_ & ~0x00000001);
        lowRedundancy_ = 0L;
        onChanged();
        return this;
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      // required uint64 corrupt_blocks = 2;
      private long corruptBlocks_ ;
      /**
       * required uint64 corrupt_blocks = 2;
       */
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        return ((bitField0_ & 0x00000002) == 0x00000002);
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      /**
       * required uint64 corrupt_blocks = 2;
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      /**
       * required uint64 corrupt_blocks = 2;
       */
      public Builder setCorruptBlocks(long value) {
        bitField0_ |= 0x00000002;
        corruptBlocks_ = value;
        onChanged();
        return this;
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      /**
       * required uint64 corrupt_blocks = 2;
       */
      public Builder clearCorruptBlocks() {
        bitField0_ = (bitField0_ & ~0x00000002);
        corruptBlocks_ = 0L;
        onChanged();
        return this;
      }

      // required uint64 missing_blocks = 3;
      private long missingBlocks_ ;
      /**
       * required uint64 missing_blocks = 3;
       */
      public boolean hasMissingBlocks() {
        return ((bitField0_ & 0x00000004) == 0x00000004);
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      /**
       * required uint64 missing_blocks = 3;
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      /**
       * required uint64 missing_blocks = 3;
       */
      public Builder setMissingBlocks(long value) {
        bitField0_ |= 0x00000004;
        missingBlocks_ = value;
        onChanged();
        return this;
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      /**
       * required uint64 missing_blocks = 3;
       */
      public Builder clearMissingBlocks() {
        bitField0_ = (bitField0_ & ~0x00000004);
        missingBlocks_ = 0L;
        onChanged();
        return this;
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      // required uint64 blocks_in_future = 4;
      private long blocksInFuture_ ;
      /**
       * required uint64 blocks_in_future = 4;
       */
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        return ((bitField0_ & 0x00000008) == 0x00000008);
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      /**
       * required uint64 blocks_in_future = 4;
       */
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        return blocksInFuture_;
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      /**
       * required uint64 blocks_in_future = 4;
       */
      public Builder setBlocksInFuture(long value) {
        bitField0_ |= 0x00000008;
        blocksInFuture_ = value;
        onChanged();
        return this;
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      /**
       * required uint64 blocks_in_future = 4;
       */
      public Builder clearBlocksInFuture() {
        bitField0_ = (bitField0_ & ~0x00000008);
        blocksInFuture_ = 0L;
        onChanged();
        return this;
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      // required uint64 pending_deletion_blocks = 5;
      private long pendingDeletionBlocks_ ;
      /**
       * required uint64 pending_deletion_blocks = 5;
       */
      public boolean hasPendingDeletionBlocks() {
        return ((bitField0_ & 0x00000010) == 0x00000010);
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      /**
       * required uint64 pending_deletion_blocks = 5;
       */
      public long getPendingDeletionBlocks() {
        return pendingDeletionBlocks_;
      }
      /**
       * required uint64 pending_deletion_blocks = 5;
       */
      public Builder setPendingDeletionBlocks(long value) {
        bitField0_ |= 0x00000010;
        pendingDeletionBlocks_ = value;
        onChanged();
        return this;
      }
      /**
       * required uint64 pending_deletion_blocks = 5;
       */
      public Builder clearPendingDeletionBlocks() {
        bitField0_ = (bitField0_ & ~0x00000010);
        pendingDeletionBlocks_ = 0L;
        onChanged();
        return this;
      }

      // optional uint64 highest_prio_low_redundancy_blocks = 6;
      private long highestPrioLowRedundancyBlocks_ ;
      /**
       * optional uint64 highest_prio_low_redundancy_blocks = 6;
       */
      public boolean hasHighestPrioLowRedundancyBlocks() {
        return ((bitField0_ & 0x00000020) == 0x00000020);
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      /**
       * optional uint64 highest_prio_low_redundancy_blocks = 6;
       */
      public long getHighestPrioLowRedundancyBlocks() {
        return highestPrioLowRedundancyBlocks_;
      }
      /**
       * optional uint64 highest_prio_low_redundancy_blocks = 6;
       */
      public Builder setHighestPrioLowRedundancyBlocks(long value) {
        bitField0_ |= 0x00000020;
        highestPrioLowRedundancyBlocks_ = value;
        onChanged();
        return this;
      }
      /**
       * optional uint64 highest_prio_low_redundancy_blocks = 6;
       */
      public Builder clearHighestPrioLowRedundancyBlocks() {
        bitField0_ = (bitField0_ & ~0x00000020);
        highestPrioLowRedundancyBlocks_ = 0L;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetFsECBlockGroupStatsResponseProto)
    }

    static {
      defaultInstance = new GetFsECBlockGroupStatsResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetFsECBlockGroupStatsResponseProto)
  }

  public interface GetDatanodeReportRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
    /**
     * required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
     */
    boolean hasType();
    /**
     * required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto getType();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetDatanodeReportRequestProto}
   */
  public static final class GetDatanodeReportRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetDatanodeReportRequestProtoOrBuilder {
    // Use GetDatanodeReportRequestProto.newBuilder() to construct.
    private GetDatanodeReportRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetDatanodeReportRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetDatanodeReportRequestProto defaultInstance;
    public static GetDatanodeReportRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetDatanodeReportRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private GetDatanodeReportRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 8: {
              int rawValue = input.readEnum();
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto value = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto.valueOf(rawValue);
              if (value == null) {
                unknownFields.mergeVarintField(1, rawValue);
              } else {
                bitField0_ |= 0x00000001;
                type_ = value;
              }
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeReportRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeReportRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public GetDatanodeReportRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new GetDatanodeReportRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
    public static final int TYPE_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto type_;
    /**
     * required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
     */
    public boolean hasType() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto getType() {
      return type_;
    }

    private void initFields() {
      type_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto.ALL;
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasType()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeEnum(1, type_.getNumber());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeEnumSize(1, type_.getNumber());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto) obj;

      boolean result = true;
      result = result && (hasType() == other.hasType());
      if (hasType()) {
        result = result &&
            (getType() == other.getType());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @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) + hashEnum(getType());
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.GetDatanodeReportRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeReportRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeReportRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        type_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto.ALL;
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeReportRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.type_ = type_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto.getDefaultInstance()) return this;
        if (other.hasType()) {
          setType(other.getType());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasType()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
      private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto type_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto.ALL;
      /**
       * required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
       */
      public boolean hasType() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto getType() {
        return type_;
      }
      /**
       * required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
       */
      public Builder setType(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto value) {
        if (value == null) {
          throw new NullPointerException();
        }
        bitField0_ |= 0x00000001;
        type_ = value;
        onChanged();
        return this;
      }
      /**
       * required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
       */
      public Builder clearType() {
        bitField0_ = (bitField0_ & ~0x00000001);
        type_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto.ALL;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetDatanodeReportRequestProto)
    }

    static {
      defaultInstance = new GetDatanodeReportRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetDatanodeReportRequestProto)
  }

  public interface GetDatanodeReportResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
     */
    java.util.List 
        getDiList();
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto getDi(int index);
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
     */
    int getDiCount();
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
     */
    java.util.List 
        getDiOrBuilderList();
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder getDiOrBuilder(
        int index);
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetDatanodeReportResponseProto}
   */
  public static final class GetDatanodeReportResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetDatanodeReportResponseProtoOrBuilder {
    // Use GetDatanodeReportResponseProto.newBuilder() to construct.
    private GetDatanodeReportResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetDatanodeReportResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetDatanodeReportResponseProto defaultInstance;
    public static GetDatanodeReportResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetDatanodeReportResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
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      return this.unknownFields;
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    private GetDatanodeReportResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              if (!((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
                di_ = new java.util.ArrayList();
                mutable_bitField0_ |= 0x00000001;
              }
              di_.add(input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.PARSER, extensionRegistry));
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
          di_ = java.util.Collections.unmodifiableList(di_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeReportResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeReportResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public GetDatanodeReportResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new GetDatanodeReportResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    // repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
    public static final int DI_FIELD_NUMBER = 1;
    private java.util.List di_;
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
     */
    public java.util.List getDiList() {
      return di_;
    }
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
     */
    public java.util.List 
        getDiOrBuilderList() {
      return di_;
    }
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
     */
    public int getDiCount() {
      return di_.size();
    }
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto getDi(int index) {
      return di_.get(index);
    }
    /**
     * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder getDiOrBuilder(
        int index) {
      return di_.get(index);
    }

    private void initFields() {
      di_ = java.util.Collections.emptyList();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      for (int i = 0; i < getDiCount(); i++) {
        if (!getDi(i).isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      for (int i = 0; i < di_.size(); i++) {
        output.writeMessage(1, di_.get(i));
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      for (int i = 0; i < di_.size(); i++) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, di_.get(i));
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto) obj;

      boolean result = true;
      result = result && getDiList()
          .equals(other.getDiList());
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (getDiCount() > 0) {
        hash = (37 * hash) + DI_FIELD_NUMBER;
        hash = (53 * hash) + getDiList().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.GetDatanodeReportResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeReportResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeReportResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getDiFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (diBuilder_ == null) {
          di_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
        } else {
          diBuilder_.clear();
        }
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeReportResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto(this);
        int from_bitField0_ = bitField0_;
        if (diBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001)) {
            di_ = java.util.Collections.unmodifiableList(di_);
            bitField0_ = (bitField0_ & ~0x00000001);
          }
          result.di_ = di_;
        } else {
          result.di_ = diBuilder_.build();
        }
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto.getDefaultInstance()) return this;
        if (diBuilder_ == null) {
          if (!other.di_.isEmpty()) {
            if (di_.isEmpty()) {
              di_ = other.di_;
              bitField0_ = (bitField0_ & ~0x00000001);
            } else {
              ensureDiIsMutable();
              di_.addAll(other.di_);
            }
            onChanged();
          }
        } else {
          if (!other.di_.isEmpty()) {
            if (diBuilder_.isEmpty()) {
              diBuilder_.dispose();
              diBuilder_ = null;
              di_ = other.di_;
              bitField0_ = (bitField0_ & ~0x00000001);
              diBuilder_ = 
                io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders ?
                   getDiFieldBuilder() : null;
            } else {
              diBuilder_.addAllMessages(other.di_);
            }
          }
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        for (int i = 0; i < getDiCount(); i++) {
          if (!getDi(i).isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
      private java.util.List di_ =
        java.util.Collections.emptyList();
      private void ensureDiIsMutable() {
        if (!((bitField0_ & 0x00000001) == 0x00000001)) {
          di_ = new java.util.ArrayList(di_);
          bitField0_ |= 0x00000001;
         }
      }

      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder> diBuilder_;

      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
       */
      public java.util.List getDiList() {
        if (diBuilder_ == null) {
          return java.util.Collections.unmodifiableList(di_);
        } else {
          return diBuilder_.getMessageList();
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
       */
      public int getDiCount() {
        if (diBuilder_ == null) {
          return di_.size();
        } else {
          return diBuilder_.getCount();
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto getDi(int index) {
        if (diBuilder_ == null) {
          return di_.get(index);
        } else {
          return diBuilder_.getMessage(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
       */
      public Builder setDi(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto value) {
        if (diBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureDiIsMutable();
          di_.set(index, value);
          onChanged();
        } else {
          diBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
       */
      public Builder setDi(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder builderForValue) {
        if (diBuilder_ == null) {
          ensureDiIsMutable();
          di_.set(index, builderForValue.build());
          onChanged();
        } else {
          diBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
       */
      public Builder addDi(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto value) {
        if (diBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureDiIsMutable();
          di_.add(value);
          onChanged();
        } else {
          diBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
       */
      public Builder addDi(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto value) {
        if (diBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureDiIsMutable();
          di_.add(index, value);
          onChanged();
        } else {
          diBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
       */
      public Builder addDi(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder builderForValue) {
        if (diBuilder_ == null) {
          ensureDiIsMutable();
          di_.add(builderForValue.build());
          onChanged();
        } else {
          diBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
       */
      public Builder addDi(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder builderForValue) {
        if (diBuilder_ == null) {
          ensureDiIsMutable();
          di_.add(index, builderForValue.build());
          onChanged();
        } else {
          diBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
       */
      public Builder addAllDi(
          java.lang.Iterable values) {
        if (diBuilder_ == null) {
          ensureDiIsMutable();
          super.addAll(values, di_);
          onChanged();
        } else {
          diBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
       */
      public Builder clearDi() {
        if (diBuilder_ == null) {
          di_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
          onChanged();
        } else {
          diBuilder_.clear();
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
       */
      public Builder removeDi(int index) {
        if (diBuilder_ == null) {
          ensureDiIsMutable();
          di_.remove(index);
          onChanged();
        } else {
          diBuilder_.remove(index);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder getDiBuilder(
          int index) {
        return getDiFieldBuilder().getBuilder(index);
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder getDiOrBuilder(
          int index) {
        if (diBuilder_ == null) {
          return di_.get(index);  } else {
          return diBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
       */
      public java.util.List 
           getDiOrBuilderList() {
        if (diBuilder_ != null) {
          return diBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(di_);
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder addDiBuilder() {
        return getDiFieldBuilder().addBuilder(
            org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder addDiBuilder(
          int index) {
        return getDiFieldBuilder().addBuilder(
            index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.DatanodeInfoProto di = 1;
       */
      public java.util.List 
           getDiBuilderList() {
        return getDiFieldBuilder().getBuilderList();
      }
      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder> 
          getDiFieldBuilder() {
        if (diBuilder_ == null) {
          diBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder>(
                  di_,
                  ((bitField0_ & 0x00000001) == 0x00000001),
                  getParentForChildren(),
                  isClean());
          di_ = null;
        }
        return diBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetDatanodeReportResponseProto)
    }

    static {
      defaultInstance = new GetDatanodeReportResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetDatanodeReportResponseProto)
  }

  public interface GetDatanodeStorageReportRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
    /**
     * required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
     */
    boolean hasType();
    /**
     * required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto getType();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetDatanodeStorageReportRequestProto}
   */
  public static final class GetDatanodeStorageReportRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetDatanodeStorageReportRequestProtoOrBuilder {
    // Use GetDatanodeStorageReportRequestProto.newBuilder() to construct.
    private GetDatanodeStorageReportRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetDatanodeStorageReportRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetDatanodeStorageReportRequestProto defaultInstance;
    public static GetDatanodeStorageReportRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetDatanodeStorageReportRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private GetDatanodeStorageReportRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 8: {
              int rawValue = input.readEnum();
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto value = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto.valueOf(rawValue);
              if (value == null) {
                unknownFields.mergeVarintField(1, rawValue);
              } else {
                bitField0_ |= 0x00000001;
                type_ = value;
              }
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeStorageReportRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeStorageReportRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public GetDatanodeStorageReportRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new GetDatanodeStorageReportRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
    public static final int TYPE_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto type_;
    /**
     * required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
     */
    public boolean hasType() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto getType() {
      return type_;
    }

    private void initFields() {
      type_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto.ALL;
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasType()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeEnum(1, type_.getNumber());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeEnumSize(1, type_.getNumber());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto) obj;

      boolean result = true;
      result = result && (hasType() == other.hasType());
      if (hasType()) {
        result = result &&
            (getType() == other.getType());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @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) + hashEnum(getType());
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.GetDatanodeStorageReportRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeStorageReportRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeStorageReportRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        type_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto.ALL;
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeStorageReportRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.type_ = type_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto.getDefaultInstance()) return this;
        if (other.hasType()) {
          setType(other.getType());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasType()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
      private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto type_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto.ALL;
      /**
       * required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
       */
      public boolean hasType() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto getType() {
        return type_;
      }
      /**
       * required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
       */
      public Builder setType(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto value) {
        if (value == null) {
          throw new NullPointerException();
        }
        bitField0_ |= 0x00000001;
        type_ = value;
        onChanged();
        return this;
      }
      /**
       * required .hadoop.hdfs.DatanodeReportTypeProto type = 1;
       */
      public Builder clearType() {
        bitField0_ = (bitField0_ & ~0x00000001);
        type_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeReportTypeProto.ALL;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetDatanodeStorageReportRequestProto)
    }

    static {
      defaultInstance = new GetDatanodeStorageReportRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetDatanodeStorageReportRequestProto)
  }

  public interface DatanodeStorageReportProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required .hadoop.hdfs.DatanodeInfoProto datanodeInfo = 1;
    /**
     * required .hadoop.hdfs.DatanodeInfoProto datanodeInfo = 1;
     */
    boolean hasDatanodeInfo();
    /**
     * required .hadoop.hdfs.DatanodeInfoProto datanodeInfo = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto getDatanodeInfo();
    /**
     * required .hadoop.hdfs.DatanodeInfoProto datanodeInfo = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder getDatanodeInfoOrBuilder();

    // repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
    /**
     * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
     */
    java.util.List 
        getStorageReportsList();
    /**
     * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto getStorageReports(int index);
    /**
     * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
     */
    int getStorageReportsCount();
    /**
     * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
     */
    java.util.List 
        getStorageReportsOrBuilderList();
    /**
     * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProtoOrBuilder getStorageReportsOrBuilder(
        int index);
  }
  /**
   * Protobuf type {@code hadoop.hdfs.DatanodeStorageReportProto}
   */
  public static final class DatanodeStorageReportProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements DatanodeStorageReportProtoOrBuilder {
    // Use DatanodeStorageReportProto.newBuilder() to construct.
    private DatanodeStorageReportProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private DatanodeStorageReportProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final DatanodeStorageReportProto defaultInstance;
    public static DatanodeStorageReportProto getDefaultInstance() {
      return defaultInstance;
    }

    public DatanodeStorageReportProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private DatanodeStorageReportProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                subBuilder = datanodeInfo_.toBuilder();
              }
              datanodeInfo_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(datanodeInfo_);
                datanodeInfo_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
              break;
            }
            case 18: {
              if (!((mutable_bitField0_ & 0x00000002) == 0x00000002)) {
                storageReports_ = new java.util.ArrayList();
                mutable_bitField0_ |= 0x00000002;
              }
              storageReports_.add(input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto.PARSER, extensionRegistry));
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000002) == 0x00000002)) {
          storageReports_ = java.util.Collections.unmodifiableList(storageReports_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DatanodeStorageReportProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DatanodeStorageReportProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public DatanodeStorageReportProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new DatanodeStorageReportProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required .hadoop.hdfs.DatanodeInfoProto datanodeInfo = 1;
    public static final int DATANODEINFO_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto datanodeInfo_;
    /**
     * required .hadoop.hdfs.DatanodeInfoProto datanodeInfo = 1;
     */
    public boolean hasDatanodeInfo() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required .hadoop.hdfs.DatanodeInfoProto datanodeInfo = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto getDatanodeInfo() {
      return datanodeInfo_;
    }
    /**
     * required .hadoop.hdfs.DatanodeInfoProto datanodeInfo = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder getDatanodeInfoOrBuilder() {
      return datanodeInfo_;
    }

    // repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
    public static final int STORAGEREPORTS_FIELD_NUMBER = 2;
    private java.util.List storageReports_;
    /**
     * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
     */
    public java.util.List getStorageReportsList() {
      return storageReports_;
    }
    /**
     * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
     */
    public java.util.List 
        getStorageReportsOrBuilderList() {
      return storageReports_;
    }
    /**
     * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
     */
    public int getStorageReportsCount() {
      return storageReports_.size();
    }
    /**
     * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto getStorageReports(int index) {
      return storageReports_.get(index);
    }
    /**
     * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProtoOrBuilder getStorageReportsOrBuilder(
        int index) {
      return storageReports_.get(index);
    }

    private void initFields() {
      datanodeInfo_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.getDefaultInstance();
      storageReports_ = java.util.Collections.emptyList();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasDatanodeInfo()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getDatanodeInfo().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      for (int i = 0; i < getStorageReportsCount(); i++) {
        if (!getStorageReports(i).isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeMessage(1, datanodeInfo_);
      }
      for (int i = 0; i < storageReports_.size(); i++) {
        output.writeMessage(2, storageReports_.get(i));
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, datanodeInfo_);
      }
      for (int i = 0; i < storageReports_.size(); i++) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(2, storageReports_.get(i));
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto) obj;

      boolean result = true;
      result = result && (hasDatanodeInfo() == other.hasDatanodeInfo());
      if (hasDatanodeInfo()) {
        result = result && getDatanodeInfo()
            .equals(other.getDatanodeInfo());
      }
      result = result && getStorageReportsList()
          .equals(other.getStorageReportsList());
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasDatanodeInfo()) {
        hash = (37 * hash) + DATANODEINFO_FIELD_NUMBER;
        hash = (53 * hash) + getDatanodeInfo().hashCode();
      }
      if (getStorageReportsCount() > 0) {
        hash = (37 * hash) + STORAGEREPORTS_FIELD_NUMBER;
        hash = (53 * hash) + getStorageReportsList().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.DatanodeStorageReportProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DatanodeStorageReportProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DatanodeStorageReportProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getDatanodeInfoFieldBuilder();
          getStorageReportsFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (datanodeInfoBuilder_ == null) {
          datanodeInfo_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.getDefaultInstance();
        } else {
          datanodeInfoBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        if (storageReportsBuilder_ == null) {
          storageReports_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000002);
        } else {
          storageReportsBuilder_.clear();
        }
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DatanodeStorageReportProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (datanodeInfoBuilder_ == null) {
          result.datanodeInfo_ = datanodeInfo_;
        } else {
          result.datanodeInfo_ = datanodeInfoBuilder_.build();
        }
        if (storageReportsBuilder_ == null) {
          if (((bitField0_ & 0x00000002) == 0x00000002)) {
            storageReports_ = java.util.Collections.unmodifiableList(storageReports_);
            bitField0_ = (bitField0_ & ~0x00000002);
          }
          result.storageReports_ = storageReports_;
        } else {
          result.storageReports_ = storageReportsBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.getDefaultInstance()) return this;
        if (other.hasDatanodeInfo()) {
          mergeDatanodeInfo(other.getDatanodeInfo());
        }
        if (storageReportsBuilder_ == null) {
          if (!other.storageReports_.isEmpty()) {
            if (storageReports_.isEmpty()) {
              storageReports_ = other.storageReports_;
              bitField0_ = (bitField0_ & ~0x00000002);
            } else {
              ensureStorageReportsIsMutable();
              storageReports_.addAll(other.storageReports_);
            }
            onChanged();
          }
        } else {
          if (!other.storageReports_.isEmpty()) {
            if (storageReportsBuilder_.isEmpty()) {
              storageReportsBuilder_.dispose();
              storageReportsBuilder_ = null;
              storageReports_ = other.storageReports_;
              bitField0_ = (bitField0_ & ~0x00000002);
              storageReportsBuilder_ = 
                io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders ?
                   getStorageReportsFieldBuilder() : null;
            } else {
              storageReportsBuilder_.addAllMessages(other.storageReports_);
            }
          }
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasDatanodeInfo()) {
          
          return false;
        }
        if (!getDatanodeInfo().isInitialized()) {
          
          return false;
        }
        for (int i = 0; i < getStorageReportsCount(); i++) {
          if (!getStorageReports(i).isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.DatanodeInfoProto datanodeInfo = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto datanodeInfo_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder> datanodeInfoBuilder_;
      /**
       * required .hadoop.hdfs.DatanodeInfoProto datanodeInfo = 1;
       */
      public boolean hasDatanodeInfo() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.DatanodeInfoProto datanodeInfo = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto getDatanodeInfo() {
        if (datanodeInfoBuilder_ == null) {
          return datanodeInfo_;
        } else {
          return datanodeInfoBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.DatanodeInfoProto datanodeInfo = 1;
       */
      public Builder setDatanodeInfo(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto value) {
        if (datanodeInfoBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          datanodeInfo_ = value;
          onChanged();
        } else {
          datanodeInfoBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.DatanodeInfoProto datanodeInfo = 1;
       */
      public Builder setDatanodeInfo(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder builderForValue) {
        if (datanodeInfoBuilder_ == null) {
          datanodeInfo_ = builderForValue.build();
          onChanged();
        } else {
          datanodeInfoBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.DatanodeInfoProto datanodeInfo = 1;
       */
      public Builder mergeDatanodeInfo(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto value) {
        if (datanodeInfoBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              datanodeInfo_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.getDefaultInstance()) {
            datanodeInfo_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.newBuilder(datanodeInfo_).mergeFrom(value).buildPartial();
          } else {
            datanodeInfo_ = value;
          }
          onChanged();
        } else {
          datanodeInfoBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.DatanodeInfoProto datanodeInfo = 1;
       */
      public Builder clearDatanodeInfo() {
        if (datanodeInfoBuilder_ == null) {
          datanodeInfo_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.getDefaultInstance();
          onChanged();
        } else {
          datanodeInfoBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * required .hadoop.hdfs.DatanodeInfoProto datanodeInfo = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder getDatanodeInfoBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getDatanodeInfoFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.DatanodeInfoProto datanodeInfo = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder getDatanodeInfoOrBuilder() {
        if (datanodeInfoBuilder_ != null) {
          return datanodeInfoBuilder_.getMessageOrBuilder();
        } else {
          return datanodeInfo_;
        }
      }
      /**
       * required .hadoop.hdfs.DatanodeInfoProto datanodeInfo = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder> 
          getDatanodeInfoFieldBuilder() {
        if (datanodeInfoBuilder_ == null) {
          datanodeInfoBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeInfoProtoOrBuilder>(
                  datanodeInfo_,
                  getParentForChildren(),
                  isClean());
          datanodeInfo_ = null;
        }
        return datanodeInfoBuilder_;
      }

      // repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
      private java.util.List storageReports_ =
        java.util.Collections.emptyList();
      private void ensureStorageReportsIsMutable() {
        if (!((bitField0_ & 0x00000002) == 0x00000002)) {
          storageReports_ = new java.util.ArrayList(storageReports_);
          bitField0_ |= 0x00000002;
         }
      }

      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProtoOrBuilder> storageReportsBuilder_;

      /**
       * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
       */
      public java.util.List getStorageReportsList() {
        if (storageReportsBuilder_ == null) {
          return java.util.Collections.unmodifiableList(storageReports_);
        } else {
          return storageReportsBuilder_.getMessageList();
        }
      }
      /**
       * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
       */
      public int getStorageReportsCount() {
        if (storageReportsBuilder_ == null) {
          return storageReports_.size();
        } else {
          return storageReportsBuilder_.getCount();
        }
      }
      /**
       * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto getStorageReports(int index) {
        if (storageReportsBuilder_ == null) {
          return storageReports_.get(index);
        } else {
          return storageReportsBuilder_.getMessage(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
       */
      public Builder setStorageReports(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto value) {
        if (storageReportsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureStorageReportsIsMutable();
          storageReports_.set(index, value);
          onChanged();
        } else {
          storageReportsBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
       */
      public Builder setStorageReports(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto.Builder builderForValue) {
        if (storageReportsBuilder_ == null) {
          ensureStorageReportsIsMutable();
          storageReports_.set(index, builderForValue.build());
          onChanged();
        } else {
          storageReportsBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
       */
      public Builder addStorageReports(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto value) {
        if (storageReportsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureStorageReportsIsMutable();
          storageReports_.add(value);
          onChanged();
        } else {
          storageReportsBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
       */
      public Builder addStorageReports(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto value) {
        if (storageReportsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureStorageReportsIsMutable();
          storageReports_.add(index, value);
          onChanged();
        } else {
          storageReportsBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
       */
      public Builder addStorageReports(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto.Builder builderForValue) {
        if (storageReportsBuilder_ == null) {
          ensureStorageReportsIsMutable();
          storageReports_.add(builderForValue.build());
          onChanged();
        } else {
          storageReportsBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
       */
      public Builder addStorageReports(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto.Builder builderForValue) {
        if (storageReportsBuilder_ == null) {
          ensureStorageReportsIsMutable();
          storageReports_.add(index, builderForValue.build());
          onChanged();
        } else {
          storageReportsBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
       */
      public Builder addAllStorageReports(
          java.lang.Iterable values) {
        if (storageReportsBuilder_ == null) {
          ensureStorageReportsIsMutable();
          super.addAll(values, storageReports_);
          onChanged();
        } else {
          storageReportsBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
       */
      public Builder clearStorageReports() {
        if (storageReportsBuilder_ == null) {
          storageReports_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000002);
          onChanged();
        } else {
          storageReportsBuilder_.clear();
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
       */
      public Builder removeStorageReports(int index) {
        if (storageReportsBuilder_ == null) {
          ensureStorageReportsIsMutable();
          storageReports_.remove(index);
          onChanged();
        } else {
          storageReportsBuilder_.remove(index);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto.Builder getStorageReportsBuilder(
          int index) {
        return getStorageReportsFieldBuilder().getBuilder(index);
      }
      /**
       * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProtoOrBuilder getStorageReportsOrBuilder(
          int index) {
        if (storageReportsBuilder_ == null) {
          return storageReports_.get(index);  } else {
          return storageReportsBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
       */
      public java.util.List 
           getStorageReportsOrBuilderList() {
        if (storageReportsBuilder_ != null) {
          return storageReportsBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(storageReports_);
        }
      }
      /**
       * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto.Builder addStorageReportsBuilder() {
        return getStorageReportsFieldBuilder().addBuilder(
            org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto.Builder addStorageReportsBuilder(
          int index) {
        return getStorageReportsFieldBuilder().addBuilder(
            index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.StorageReportProto storageReports = 2;
       */
      public java.util.List 
           getStorageReportsBuilderList() {
        return getStorageReportsFieldBuilder().getBuilderList();
      }
      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProtoOrBuilder> 
          getStorageReportsFieldBuilder() {
        if (storageReportsBuilder_ == null) {
          storageReportsBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageReportProtoOrBuilder>(
                  storageReports_,
                  ((bitField0_ & 0x00000002) == 0x00000002),
                  getParentForChildren(),
                  isClean());
          storageReports_ = null;
        }
        return storageReportsBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.DatanodeStorageReportProto)
    }

    static {
      defaultInstance = new DatanodeStorageReportProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.DatanodeStorageReportProto)
  }

  public interface GetDatanodeStorageReportResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
    /**
     * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
     */
    java.util.List 
        getDatanodeStorageReportsList();
    /**
     * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto getDatanodeStorageReports(int index);
    /**
     * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
     */
    int getDatanodeStorageReportsCount();
    /**
     * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
     */
    java.util.List 
        getDatanodeStorageReportsOrBuilderList();
    /**
     * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProtoOrBuilder getDatanodeStorageReportsOrBuilder(
        int index);
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetDatanodeStorageReportResponseProto}
   */
  public static final class GetDatanodeStorageReportResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetDatanodeStorageReportResponseProtoOrBuilder {
    // Use GetDatanodeStorageReportResponseProto.newBuilder() to construct.
    private GetDatanodeStorageReportResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetDatanodeStorageReportResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetDatanodeStorageReportResponseProto defaultInstance;
    public static GetDatanodeStorageReportResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetDatanodeStorageReportResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private GetDatanodeStorageReportResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              if (!((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
                datanodeStorageReports_ = new java.util.ArrayList();
                mutable_bitField0_ |= 0x00000001;
              }
              datanodeStorageReports_.add(input.readMessage(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.PARSER, extensionRegistry));
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
          datanodeStorageReports_ = java.util.Collections.unmodifiableList(datanodeStorageReports_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeStorageReportResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeStorageReportResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public GetDatanodeStorageReportResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new GetDatanodeStorageReportResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    // repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
    public static final int DATANODESTORAGEREPORTS_FIELD_NUMBER = 1;
    private java.util.List datanodeStorageReports_;
    /**
     * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
     */
    public java.util.List getDatanodeStorageReportsList() {
      return datanodeStorageReports_;
    }
    /**
     * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
     */
    public java.util.List 
        getDatanodeStorageReportsOrBuilderList() {
      return datanodeStorageReports_;
    }
    /**
     * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
     */
    public int getDatanodeStorageReportsCount() {
      return datanodeStorageReports_.size();
    }
    /**
     * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto getDatanodeStorageReports(int index) {
      return datanodeStorageReports_.get(index);
    }
    /**
     * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProtoOrBuilder getDatanodeStorageReportsOrBuilder(
        int index) {
      return datanodeStorageReports_.get(index);
    }

    private void initFields() {
      datanodeStorageReports_ = java.util.Collections.emptyList();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      for (int i = 0; i < getDatanodeStorageReportsCount(); i++) {
        if (!getDatanodeStorageReports(i).isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      for (int i = 0; i < datanodeStorageReports_.size(); i++) {
        output.writeMessage(1, datanodeStorageReports_.get(i));
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      for (int i = 0; i < datanodeStorageReports_.size(); i++) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, datanodeStorageReports_.get(i));
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto) obj;

      boolean result = true;
      result = result && getDatanodeStorageReportsList()
          .equals(other.getDatanodeStorageReportsList());
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (getDatanodeStorageReportsCount() > 0) {
        hash = (37 * hash) + DATANODESTORAGEREPORTS_FIELD_NUMBER;
        hash = (53 * hash) + getDatanodeStorageReportsList().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.GetDatanodeStorageReportResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeStorageReportResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeStorageReportResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getDatanodeStorageReportsFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (datanodeStorageReportsBuilder_ == null) {
          datanodeStorageReports_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
        } else {
          datanodeStorageReportsBuilder_.clear();
        }
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDatanodeStorageReportResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto(this);
        int from_bitField0_ = bitField0_;
        if (datanodeStorageReportsBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001)) {
            datanodeStorageReports_ = java.util.Collections.unmodifiableList(datanodeStorageReports_);
            bitField0_ = (bitField0_ & ~0x00000001);
          }
          result.datanodeStorageReports_ = datanodeStorageReports_;
        } else {
          result.datanodeStorageReports_ = datanodeStorageReportsBuilder_.build();
        }
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto.getDefaultInstance()) return this;
        if (datanodeStorageReportsBuilder_ == null) {
          if (!other.datanodeStorageReports_.isEmpty()) {
            if (datanodeStorageReports_.isEmpty()) {
              datanodeStorageReports_ = other.datanodeStorageReports_;
              bitField0_ = (bitField0_ & ~0x00000001);
            } else {
              ensureDatanodeStorageReportsIsMutable();
              datanodeStorageReports_.addAll(other.datanodeStorageReports_);
            }
            onChanged();
          }
        } else {
          if (!other.datanodeStorageReports_.isEmpty()) {
            if (datanodeStorageReportsBuilder_.isEmpty()) {
              datanodeStorageReportsBuilder_.dispose();
              datanodeStorageReportsBuilder_ = null;
              datanodeStorageReports_ = other.datanodeStorageReports_;
              bitField0_ = (bitField0_ & ~0x00000001);
              datanodeStorageReportsBuilder_ = 
                io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders ?
                   getDatanodeStorageReportsFieldBuilder() : null;
            } else {
              datanodeStorageReportsBuilder_.addAllMessages(other.datanodeStorageReports_);
            }
          }
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        for (int i = 0; i < getDatanodeStorageReportsCount(); i++) {
          if (!getDatanodeStorageReports(i).isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
      private java.util.List datanodeStorageReports_ =
        java.util.Collections.emptyList();
      private void ensureDatanodeStorageReportsIsMutable() {
        if (!((bitField0_ & 0x00000001) == 0x00000001)) {
          datanodeStorageReports_ = new java.util.ArrayList(datanodeStorageReports_);
          bitField0_ |= 0x00000001;
         }
      }

      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProtoOrBuilder> datanodeStorageReportsBuilder_;

      /**
       * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
       */
      public java.util.List getDatanodeStorageReportsList() {
        if (datanodeStorageReportsBuilder_ == null) {
          return java.util.Collections.unmodifiableList(datanodeStorageReports_);
        } else {
          return datanodeStorageReportsBuilder_.getMessageList();
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
       */
      public int getDatanodeStorageReportsCount() {
        if (datanodeStorageReportsBuilder_ == null) {
          return datanodeStorageReports_.size();
        } else {
          return datanodeStorageReportsBuilder_.getCount();
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto getDatanodeStorageReports(int index) {
        if (datanodeStorageReportsBuilder_ == null) {
          return datanodeStorageReports_.get(index);
        } else {
          return datanodeStorageReportsBuilder_.getMessage(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
       */
      public Builder setDatanodeStorageReports(
          int index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto value) {
        if (datanodeStorageReportsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureDatanodeStorageReportsIsMutable();
          datanodeStorageReports_.set(index, value);
          onChanged();
        } else {
          datanodeStorageReportsBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
       */
      public Builder setDatanodeStorageReports(
          int index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.Builder builderForValue) {
        if (datanodeStorageReportsBuilder_ == null) {
          ensureDatanodeStorageReportsIsMutable();
          datanodeStorageReports_.set(index, builderForValue.build());
          onChanged();
        } else {
          datanodeStorageReportsBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
       */
      public Builder addDatanodeStorageReports(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto value) {
        if (datanodeStorageReportsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureDatanodeStorageReportsIsMutable();
          datanodeStorageReports_.add(value);
          onChanged();
        } else {
          datanodeStorageReportsBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
       */
      public Builder addDatanodeStorageReports(
          int index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto value) {
        if (datanodeStorageReportsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureDatanodeStorageReportsIsMutable();
          datanodeStorageReports_.add(index, value);
          onChanged();
        } else {
          datanodeStorageReportsBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
       */
      public Builder addDatanodeStorageReports(
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.Builder builderForValue) {
        if (datanodeStorageReportsBuilder_ == null) {
          ensureDatanodeStorageReportsIsMutable();
          datanodeStorageReports_.add(builderForValue.build());
          onChanged();
        } else {
          datanodeStorageReportsBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
       */
      public Builder addDatanodeStorageReports(
          int index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.Builder builderForValue) {
        if (datanodeStorageReportsBuilder_ == null) {
          ensureDatanodeStorageReportsIsMutable();
          datanodeStorageReports_.add(index, builderForValue.build());
          onChanged();
        } else {
          datanodeStorageReportsBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
       */
      public Builder addAllDatanodeStorageReports(
          java.lang.Iterable values) {
        if (datanodeStorageReportsBuilder_ == null) {
          ensureDatanodeStorageReportsIsMutable();
          super.addAll(values, datanodeStorageReports_);
          onChanged();
        } else {
          datanodeStorageReportsBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
       */
      public Builder clearDatanodeStorageReports() {
        if (datanodeStorageReportsBuilder_ == null) {
          datanodeStorageReports_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
          onChanged();
        } else {
          datanodeStorageReportsBuilder_.clear();
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
       */
      public Builder removeDatanodeStorageReports(int index) {
        if (datanodeStorageReportsBuilder_ == null) {
          ensureDatanodeStorageReportsIsMutable();
          datanodeStorageReports_.remove(index);
          onChanged();
        } else {
          datanodeStorageReportsBuilder_.remove(index);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.Builder getDatanodeStorageReportsBuilder(
          int index) {
        return getDatanodeStorageReportsFieldBuilder().getBuilder(index);
      }
      /**
       * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProtoOrBuilder getDatanodeStorageReportsOrBuilder(
          int index) {
        if (datanodeStorageReportsBuilder_ == null) {
          return datanodeStorageReports_.get(index);  } else {
          return datanodeStorageReportsBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
       */
      public java.util.List 
           getDatanodeStorageReportsOrBuilderList() {
        if (datanodeStorageReportsBuilder_ != null) {
          return datanodeStorageReportsBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(datanodeStorageReports_);
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.Builder addDatanodeStorageReportsBuilder() {
        return getDatanodeStorageReportsFieldBuilder().addBuilder(
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.Builder addDatanodeStorageReportsBuilder(
          int index) {
        return getDatanodeStorageReportsFieldBuilder().addBuilder(
            index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.DatanodeStorageReportProto datanodeStorageReports = 1;
       */
      public java.util.List 
           getDatanodeStorageReportsBuilderList() {
        return getDatanodeStorageReportsFieldBuilder().getBuilderList();
      }
      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProtoOrBuilder> 
          getDatanodeStorageReportsFieldBuilder() {
        if (datanodeStorageReportsBuilder_ == null) {
          datanodeStorageReportsBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DatanodeStorageReportProtoOrBuilder>(
                  datanodeStorageReports_,
                  ((bitField0_ & 0x00000001) == 0x00000001),
                  getParentForChildren(),
                  isClean());
          datanodeStorageReports_ = null;
        }
        return datanodeStorageReportsBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetDatanodeStorageReportResponseProto)
    }

    static {
      defaultInstance = new GetDatanodeStorageReportResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetDatanodeStorageReportResponseProto)
  }

  public interface GetPreferredBlockSizeRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string filename = 1;
    /**
     * required string filename = 1;
     */
    boolean hasFilename();
    /**
     * required string filename = 1;
     */
    java.lang.String getFilename();
    /**
     * required string filename = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getFilenameBytes();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetPreferredBlockSizeRequestProto}
   */
  public static final class GetPreferredBlockSizeRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetPreferredBlockSizeRequestProtoOrBuilder {
    // Use GetPreferredBlockSizeRequestProto.newBuilder() to construct.
    private GetPreferredBlockSizeRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetPreferredBlockSizeRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetPreferredBlockSizeRequestProto defaultInstance;
    public static GetPreferredBlockSizeRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetPreferredBlockSizeRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private GetPreferredBlockSizeRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              filename_ = input.readBytes();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetPreferredBlockSizeRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetPreferredBlockSizeRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public GetPreferredBlockSizeRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new GetPreferredBlockSizeRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string filename = 1;
    public static final int FILENAME_FIELD_NUMBER = 1;
    private java.lang.Object filename_;
    /**
     * required string filename = 1;
     */
    public boolean hasFilename() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string filename = 1;
     */
    public java.lang.String getFilename() {
      java.lang.Object ref = filename_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          filename_ = s;
        }
        return s;
      }
    }
    /**
     * required string filename = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getFilenameBytes() {
      java.lang.Object ref = filename_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        filename_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    private void initFields() {
      filename_ = "";
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasFilename()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getFilenameBytes());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getFilenameBytes());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto) obj;

      boolean result = true;
      result = result && (hasFilename() == other.hasFilename());
      if (hasFilename()) {
        result = result && getFilename()
            .equals(other.getFilename());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasFilename()) {
        hash = (37 * hash) + FILENAME_FIELD_NUMBER;
        hash = (53 * hash) + getFilename().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
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          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeResponseProto) e.getUnfinishedMessage();
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      /**
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        onChanged();
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    static {
      defaultInstance = new GetPreferredBlockSizeResponseProto(true);
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetPreferredBlockSizeResponseProto)
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  public interface SetSafeModeRequestProtoOrBuilder
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    // required .hadoop.hdfs.SafeModeActionProto action = 1;
    /**
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     */
    boolean hasAction();
    /**
     * required .hadoop.hdfs.SafeModeActionProto action = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SafeModeActionProto getAction();

    // optional bool checked = 2 [default = false];
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     */
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    /**
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    boolean getChecked();
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  /**
   * Protobuf type {@code hadoop.hdfs.SetSafeModeRequestProto}
   */
  public static final class SetSafeModeRequestProto extends
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    private SetSafeModeRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
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    private SetSafeModeRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
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      try {
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        while (!done) {
          int tag = input.readTag();
          switch (tag) {
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            default: {
              if (!parseUnknownField(input, unknownFields,
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                done = true;
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              break;
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            case 8: {
              int rawValue = input.readEnum();
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SafeModeActionProto value = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SafeModeActionProto.valueOf(rawValue);
              if (value == null) {
                unknownFields.mergeVarintField(1, rawValue);
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                bitField0_ |= 0x00000001;
                action_ = value;
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              break;
            }
            case 16: {
              bitField0_ |= 0x00000002;
              checked_ = input.readBool();
              break;
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        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
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        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetSafeModeRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetSafeModeRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public SetSafeModeRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new SetSafeModeRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required .hadoop.hdfs.SafeModeActionProto action = 1;
    public static final int ACTION_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SafeModeActionProto action_;
    /**
     * required .hadoop.hdfs.SafeModeActionProto action = 1;
     */
    public boolean hasAction() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required .hadoop.hdfs.SafeModeActionProto action = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SafeModeActionProto getAction() {
      return action_;
    }

    // optional bool checked = 2 [default = false];
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    private boolean checked_;
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    /**
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    public boolean getChecked() {
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    private void initFields() {
      action_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SafeModeActionProto.SAFEMODE_LEAVE;
      checked_ = false;
    }
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      if (!hasAction()) {
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      memoizedIsInitialized = 1;
      return true;
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    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
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      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
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      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
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      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
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    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto) obj;

      boolean result = true;
      result = result && (hasAction() == other.hasAction());
      if (hasAction()) {
        result = result &&
            (getAction() == other.getAction());
      }
      result = result && (hasChecked() == other.hasChecked());
      if (hasChecked()) {
        result = result && (getChecked()
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      result = result &&
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      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasAction()) {
        hash = (37 * hash) + ACTION_FIELD_NUMBER;
        hash = (53 * hash) + hashEnum(getAction());
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      if (hasChecked()) {
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        hash = (53 * hash) + hashBoolean(getChecked());
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
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    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.SetSafeModeRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetSafeModeRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetSafeModeRequestProto_fieldAccessorTable
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      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        action_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SafeModeActionProto.SAFEMODE_LEAVE;
        bitField0_ = (bitField0_ & ~0x00000001);
        checked_ = false;
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetSafeModeRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
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        result.action_ = action_;
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
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        result.checked_ = checked_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto.getDefaultInstance()) return this;
        if (other.hasAction()) {
          setAction(other.getAction());
        }
        if (other.hasChecked()) {
          setChecked(other.getChecked());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
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      public final boolean isInitialized() {
        if (!hasAction()) {
          
          return false;
        }
        return true;
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      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.SafeModeActionProto action = 1;
      private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SafeModeActionProto action_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SafeModeActionProto.SAFEMODE_LEAVE;
      /**
       * required .hadoop.hdfs.SafeModeActionProto action = 1;
       */
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        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.SafeModeActionProto action = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SafeModeActionProto getAction() {
        return action_;
      }
      /**
       * required .hadoop.hdfs.SafeModeActionProto action = 1;
       */
      public Builder setAction(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SafeModeActionProto value) {
        if (value == null) {
          throw new NullPointerException();
        }
        bitField0_ |= 0x00000001;
        action_ = value;
        onChanged();
        return this;
      }
      /**
       * required .hadoop.hdfs.SafeModeActionProto action = 1;
       */
      public Builder clearAction() {
        bitField0_ = (bitField0_ & ~0x00000001);
        action_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SafeModeActionProto.SAFEMODE_LEAVE;
        onChanged();
        return this;
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      // optional bool checked = 2 [default = false];
      private boolean checked_ ;
      /**
       * optional bool checked = 2 [default = false];
       */
      public boolean hasChecked() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * optional bool checked = 2 [default = false];
       */
      public boolean getChecked() {
        return checked_;
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      /**
       * optional bool checked = 2 [default = false];
       */
      public Builder setChecked(boolean value) {
        bitField0_ |= 0x00000002;
        checked_ = value;
        onChanged();
        return this;
      }
      /**
       * optional bool checked = 2 [default = false];
       */
      public Builder clearChecked() {
        bitField0_ = (bitField0_ & ~0x00000002);
        checked_ = false;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.SetSafeModeRequestProto)
    }

    static {
      defaultInstance = new SetSafeModeRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.SetSafeModeRequestProto)
  }

  public interface SetSafeModeResponseProtoOrBuilder
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    // required bool result = 1;
    /**
     * required bool result = 1;
     */
    boolean hasResult();
    /**
     * required bool result = 1;
     */
    boolean getResult();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.SetSafeModeResponseProto}
   */
  public static final class SetSafeModeResponseProto extends
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    // Use SetSafeModeResponseProto.newBuilder() to construct.
    private SetSafeModeResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private SetSafeModeResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final SetSafeModeResponseProto defaultInstance;
    public static SetSafeModeResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public SetSafeModeResponseProto getDefaultInstanceForType() {
      return defaultInstance;
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    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
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    private SetSafeModeResponseProto(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
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      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
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          throw newUninitializedMessageException(result);
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   * 
   * void response
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      return PARSER.parseDelimitedFrom(input);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceResponseProto parseDelimitedFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceResponseProto parseFrom(
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        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceResponseProto prototype) {
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      public Builder clear() {
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        saved_ = true;
        bitField0_ = (bitField0_ & ~0x00000001);
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      public Builder clone() {
        return create().mergeFrom(buildPartial());
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      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceResponseProto build() {
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        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceResponseProto buildPartial() {
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      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.SaveNamespaceResponseProto)
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    @java.lang.Override
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      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsRequestProto)) {
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsRequestProto parseFrom(
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      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsRequestProto parseFrom(
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsRequestProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static Builder newBuilder() { return Builder.create(); }
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    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsRequestProto prototype) {
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    protected Builder newBuilderForType(
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    /**
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      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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      public Builder clear() {
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      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
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    @java.lang.Override
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      return PARSER.parseFrom(input);
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsResponseProto parseFrom(
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsResponseProto parseFrom(
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    public static Builder newBuilder() { return Builder.create(); }
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    /**
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      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
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      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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      public Builder clear() {
        super.clear();
        newSegmentTxId_ = 0L;
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        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
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        return result;
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        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsResponseProto) {
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        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
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        this.unknownFields = unknownFields.build();
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    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
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    @java.lang.Override
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto parseFrom(
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      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
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        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto prototype) {
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    @java.lang.Override
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      return builder;
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    /**
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      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto.newBuilder()
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      private Builder(
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        arg_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
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      public Builder clone() {
        return create().mergeFrom(buildPartial());
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      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
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        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RestoreFailedStorageRequestProto_descriptor;
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto getDefaultInstanceForType() {
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto build() {
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          throw newUninitializedMessageException(result);
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      defaultInstance = new FinalizeUpgradeResponseProto(true);
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.FinalizeUpgradeResponseProto)
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    private UpgradeStatusRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
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              done = true;
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                done = true;
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              break;
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        throw e.setUnfinishedMessage(this);
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        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
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    private int memoizedSerializedSize = -1;
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      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto)) {
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto parseFrom(byte[] data)
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      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      return PARSER.parseFrom(input);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
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    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto prototype) {
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    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
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      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.UpgradeStatusRequestProto}
     *
     * 
     * no parameters
     * 

     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpgradeStatusRequestProto_descriptor;
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      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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      private Builder() {
        maybeForceBuilderInitialization();
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        maybeForceBuilderInitialization();
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      private void maybeForceBuilderInitialization() {
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      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        return this;
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      public Builder clone() {
        return create().mergeFrom(buildPartial());
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      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpgradeStatusRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto result = buildPartial();
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          throw newUninitializedMessageException(result);
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      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
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        } else {
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          return this;
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      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto.getDefaultInstance()) return this;
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
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      public Builder mergeFrom(
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          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
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          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto) e.getUnfinishedMessage();
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            mergeFrom(parsedMessage);
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      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.UpgradeStatusRequestProto)
    }

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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.UpgradeStatusRequestProto)
  }

  public interface UpgradeStatusResponseProtoOrBuilder
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     */
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    /**
     * required bool upgradeFinalized = 1;
     */
    boolean getUpgradeFinalized();
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  /**
   * Protobuf type {@code hadoop.hdfs.UpgradeStatusResponseProto}
   */
  public static final class UpgradeStatusResponseProto extends
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    private UpgradeStatusResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
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      this.unknownFields = builder.getUnknownFields();
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    private UpgradeStatusResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final UpgradeStatusResponseProto defaultInstance;
    public static UpgradeStatusResponseProto getDefaultInstance() {
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    }

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    private UpgradeStatusResponseProto(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
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      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
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                done = true;
              }
              break;
            }
            case 8: {
              bitField0_ |= 0x00000001;
              upgradeFinalized_ = input.readBool();
              break;
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          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
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        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
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    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpgradeStatusResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
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        return new UpgradeStatusResponseProto(input, extensionRegistry);
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    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required bool upgradeFinalized = 1;
    public static final int UPGRADEFINALIZED_FIELD_NUMBER = 1;
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    /**
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     */
    public boolean hasUpgradeFinalized() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
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    /**
     * required bool upgradeFinalized = 1;
     */
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      return upgradeFinalized_;
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    private void initFields() {
      upgradeFinalized_ = false;
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasUpgradeFinalized()) {
        memoizedIsInitialized = 0;
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      memoizedIsInitialized = 1;
      return true;
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      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
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      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
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      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
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    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
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      return super.writeReplace();
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    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto)) {
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      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto) obj;

      boolean result = true;
      result = result && (hasUpgradeFinalized() == other.hasUpgradeFinalized());
      if (hasUpgradeFinalized()) {
        result = result && (getUpgradeFinalized()
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      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
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      if (memoizedHashCode != 0) {
        return memoizedHashCode;
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      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasUpgradeFinalized()) {
        hash = (37 * hash) + UPGRADEFINALIZED_FIELD_NUMBER;
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      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
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        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto parseFrom(byte[] data)
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      return PARSER.parseFrom(data);
    }
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        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      return PARSER.parseFrom(input);
    }
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.UpgradeStatusResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpgradeStatusResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpgradeStatusResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        upgradeFinalized_ = false;
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpgradeStatusResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.upgradeFinalized_ = upgradeFinalized_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto.getDefaultInstance()) return this;
        if (other.hasUpgradeFinalized()) {
          setUpgradeFinalized(other.getUpgradeFinalized());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasUpgradeFinalized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required bool upgradeFinalized = 1;
      private boolean upgradeFinalized_ ;
      /**
       * required bool upgradeFinalized = 1;
       */
      public boolean hasUpgradeFinalized() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required bool upgradeFinalized = 1;
       */
      public boolean getUpgradeFinalized() {
        return upgradeFinalized_;
      }
      /**
       * required bool upgradeFinalized = 1;
       */
      public Builder setUpgradeFinalized(boolean value) {
        bitField0_ |= 0x00000001;
        upgradeFinalized_ = value;
        onChanged();
        return this;
      }
      /**
       * required bool upgradeFinalized = 1;
       */
      public Builder clearUpgradeFinalized() {
        bitField0_ = (bitField0_ & ~0x00000001);
        upgradeFinalized_ = false;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.UpgradeStatusResponseProto)
    }

    static {
      defaultInstance = new UpgradeStatusResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.UpgradeStatusResponseProto)
  }

  public interface RollingUpgradeRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required .hadoop.hdfs.RollingUpgradeActionProto action = 1;
    /**
     * required .hadoop.hdfs.RollingUpgradeActionProto action = 1;
     */
    boolean hasAction();
    /**
     * required .hadoop.hdfs.RollingUpgradeActionProto action = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeActionProto getAction();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.RollingUpgradeRequestProto}
   */
  public static final class RollingUpgradeRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements RollingUpgradeRequestProtoOrBuilder {
    // Use RollingUpgradeRequestProto.newBuilder() to construct.
    private RollingUpgradeRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private RollingUpgradeRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final RollingUpgradeRequestProto defaultInstance;
    public static RollingUpgradeRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public RollingUpgradeRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private RollingUpgradeRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 8: {
              int rawValue = input.readEnum();
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeActionProto value = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeActionProto.valueOf(rawValue);
              if (value == null) {
                unknownFields.mergeVarintField(1, rawValue);
              } else {
                bitField0_ |= 0x00000001;
                action_ = value;
              }
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RollingUpgradeRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RollingUpgradeRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public RollingUpgradeRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new RollingUpgradeRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required .hadoop.hdfs.RollingUpgradeActionProto action = 1;
    public static final int ACTION_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeActionProto action_;
    /**
     * required .hadoop.hdfs.RollingUpgradeActionProto action = 1;
     */
    public boolean hasAction() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required .hadoop.hdfs.RollingUpgradeActionProto action = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeActionProto getAction() {
      return action_;
    }

    private void initFields() {
      action_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeActionProto.QUERY;
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasAction()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeEnum(1, action_.getNumber());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeEnumSize(1, action_.getNumber());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto) obj;

      boolean result = true;
      result = result && (hasAction() == other.hasAction());
      if (hasAction()) {
        result = result &&
            (getAction() == other.getAction());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasAction()) {
        hash = (37 * hash) + ACTION_FIELD_NUMBER;
        hash = (53 * hash) + hashEnum(getAction());
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.RollingUpgradeRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RollingUpgradeRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RollingUpgradeRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        action_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeActionProto.QUERY;
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RollingUpgradeRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.action_ = action_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto.getDefaultInstance()) return this;
        if (other.hasAction()) {
          setAction(other.getAction());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasAction()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.RollingUpgradeActionProto action = 1;
      private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeActionProto action_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeActionProto.QUERY;
      /**
       * required .hadoop.hdfs.RollingUpgradeActionProto action = 1;
       */
      public boolean hasAction() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.RollingUpgradeActionProto action = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeActionProto getAction() {
        return action_;
      }
      /**
       * required .hadoop.hdfs.RollingUpgradeActionProto action = 1;
       */
      public Builder setAction(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeActionProto value) {
        if (value == null) {
          throw new NullPointerException();
        }
        bitField0_ |= 0x00000001;
        action_ = value;
        onChanged();
        return this;
      }
      /**
       * required .hadoop.hdfs.RollingUpgradeActionProto action = 1;
       */
      public Builder clearAction() {
        bitField0_ = (bitField0_ & ~0x00000001);
        action_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeActionProto.QUERY;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.RollingUpgradeRequestProto)
    }

    static {
      defaultInstance = new RollingUpgradeRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.RollingUpgradeRequestProto)
  }

  public interface RollingUpgradeInfoProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required .hadoop.hdfs.RollingUpgradeStatusProto status = 1;
    /**
     * required .hadoop.hdfs.RollingUpgradeStatusProto status = 1;
     */
    boolean hasStatus();
    /**
     * required .hadoop.hdfs.RollingUpgradeStatusProto status = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto getStatus();
    /**
     * required .hadoop.hdfs.RollingUpgradeStatusProto status = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProtoOrBuilder getStatusOrBuilder();

    // required uint64 startTime = 2;
    /**
     * required uint64 startTime = 2;
     */
    boolean hasStartTime();
    /**
     * required uint64 startTime = 2;
     */
    long getStartTime();

    // required uint64 finalizeTime = 3;
    /**
     * required uint64 finalizeTime = 3;
     */
    boolean hasFinalizeTime();
    /**
     * required uint64 finalizeTime = 3;
     */
    long getFinalizeTime();

    // required bool createdRollbackImages = 4;
    /**
     * required bool createdRollbackImages = 4;
     */
    boolean hasCreatedRollbackImages();
    /**
     * required bool createdRollbackImages = 4;
     */
    boolean getCreatedRollbackImages();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.RollingUpgradeInfoProto}
   */
  public static final class RollingUpgradeInfoProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements RollingUpgradeInfoProtoOrBuilder {
    // Use RollingUpgradeInfoProto.newBuilder() to construct.
    private RollingUpgradeInfoProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private RollingUpgradeInfoProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final RollingUpgradeInfoProto defaultInstance;
    public static RollingUpgradeInfoProto getDefaultInstance() {
      return defaultInstance;
    }

    public RollingUpgradeInfoProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private RollingUpgradeInfoProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                subBuilder = status_.toBuilder();
              }
              status_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(status_);
                status_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
              break;
            }
            case 16: {
              bitField0_ |= 0x00000002;
              startTime_ = input.readUInt64();
              break;
            }
            case 24: {
              bitField0_ |= 0x00000004;
              finalizeTime_ = input.readUInt64();
              break;
            }
            case 32: {
              bitField0_ |= 0x00000008;
              createdRollbackImages_ = input.readBool();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RollingUpgradeInfoProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RollingUpgradeInfoProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public RollingUpgradeInfoProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new RollingUpgradeInfoProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required .hadoop.hdfs.RollingUpgradeStatusProto status = 1;
    public static final int STATUS_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto status_;
    /**
     * required .hadoop.hdfs.RollingUpgradeStatusProto status = 1;
     */
    public boolean hasStatus() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required .hadoop.hdfs.RollingUpgradeStatusProto status = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto getStatus() {
      return status_;
    }
    /**
     * required .hadoop.hdfs.RollingUpgradeStatusProto status = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProtoOrBuilder getStatusOrBuilder() {
      return status_;
    }

    // required uint64 startTime = 2;
    public static final int STARTTIME_FIELD_NUMBER = 2;
    private long startTime_;
    /**
     * required uint64 startTime = 2;
     */
    public boolean hasStartTime() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required uint64 startTime = 2;
     */
    public long getStartTime() {
      return startTime_;
    }

    // required uint64 finalizeTime = 3;
    public static final int FINALIZETIME_FIELD_NUMBER = 3;
    private long finalizeTime_;
    /**
     * required uint64 finalizeTime = 3;
     */
    public boolean hasFinalizeTime() {
      return ((bitField0_ & 0x00000004) == 0x00000004);
    }
    /**
     * required uint64 finalizeTime = 3;
     */
    public long getFinalizeTime() {
      return finalizeTime_;
    }

    // required bool createdRollbackImages = 4;
    public static final int CREATEDROLLBACKIMAGES_FIELD_NUMBER = 4;
    private boolean createdRollbackImages_;
    /**
     * required bool createdRollbackImages = 4;
     */
    public boolean hasCreatedRollbackImages() {
      return ((bitField0_ & 0x00000008) == 0x00000008);
    }
    /**
     * required bool createdRollbackImages = 4;
     */
    public boolean getCreatedRollbackImages() {
      return createdRollbackImages_;
    }

    private void initFields() {
      status_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto.getDefaultInstance();
      startTime_ = 0L;
      finalizeTime_ = 0L;
      createdRollbackImages_ = false;
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasStatus()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasStartTime()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasFinalizeTime()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasCreatedRollbackImages()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getStatus().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeMessage(1, status_);
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeUInt64(2, startTime_);
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        output.writeUInt64(3, finalizeTime_);
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        output.writeBool(4, createdRollbackImages_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, status_);
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeUInt64Size(2, startTime_);
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeUInt64Size(3, finalizeTime_);
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBoolSize(4, createdRollbackImages_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto) obj;

      boolean result = true;
      result = result && (hasStatus() == other.hasStatus());
      if (hasStatus()) {
        result = result && getStatus()
            .equals(other.getStatus());
      }
      result = result && (hasStartTime() == other.hasStartTime());
      if (hasStartTime()) {
        result = result && (getStartTime()
            == other.getStartTime());
      }
      result = result && (hasFinalizeTime() == other.hasFinalizeTime());
      if (hasFinalizeTime()) {
        result = result && (getFinalizeTime()
            == other.getFinalizeTime());
      }
      result = result && (hasCreatedRollbackImages() == other.hasCreatedRollbackImages());
      if (hasCreatedRollbackImages()) {
        result = result && (getCreatedRollbackImages()
            == other.getCreatedRollbackImages());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasStatus()) {
        hash = (37 * hash) + STATUS_FIELD_NUMBER;
        hash = (53 * hash) + getStatus().hashCode();
      }
      if (hasStartTime()) {
        hash = (37 * hash) + STARTTIME_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getStartTime());
      }
      if (hasFinalizeTime()) {
        hash = (37 * hash) + FINALIZETIME_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getFinalizeTime());
      }
      if (hasCreatedRollbackImages()) {
        hash = (37 * hash) + CREATEDROLLBACKIMAGES_FIELD_NUMBER;
        hash = (53 * hash) + hashBoolean(getCreatedRollbackImages());
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.RollingUpgradeInfoProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RollingUpgradeInfoProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RollingUpgradeInfoProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getStatusFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (statusBuilder_ == null) {
          status_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto.getDefaultInstance();
        } else {
          statusBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        startTime_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000002);
        finalizeTime_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000004);
        createdRollbackImages_ = false;
        bitField0_ = (bitField0_ & ~0x00000008);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RollingUpgradeInfoProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (statusBuilder_ == null) {
          result.status_ = status_;
        } else {
          result.status_ = statusBuilder_.build();
        }
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        result.startTime_ = startTime_;
        if (((from_bitField0_ & 0x00000004) == 0x00000004)) {
          to_bitField0_ |= 0x00000004;
        }
        result.finalizeTime_ = finalizeTime_;
        if (((from_bitField0_ & 0x00000008) == 0x00000008)) {
          to_bitField0_ |= 0x00000008;
        }
        result.createdRollbackImages_ = createdRollbackImages_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.getDefaultInstance()) return this;
        if (other.hasStatus()) {
          mergeStatus(other.getStatus());
        }
        if (other.hasStartTime()) {
          setStartTime(other.getStartTime());
        }
        if (other.hasFinalizeTime()) {
          setFinalizeTime(other.getFinalizeTime());
        }
        if (other.hasCreatedRollbackImages()) {
          setCreatedRollbackImages(other.getCreatedRollbackImages());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasStatus()) {
          
          return false;
        }
        if (!hasStartTime()) {
          
          return false;
        }
        if (!hasFinalizeTime()) {
          
          return false;
        }
        if (!hasCreatedRollbackImages()) {
          
          return false;
        }
        if (!getStatus().isInitialized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.RollingUpgradeStatusProto status = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto status_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProtoOrBuilder> statusBuilder_;
      /**
       * required .hadoop.hdfs.RollingUpgradeStatusProto status = 1;
       */
      public boolean hasStatus() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.RollingUpgradeStatusProto status = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto getStatus() {
        if (statusBuilder_ == null) {
          return status_;
        } else {
          return statusBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.RollingUpgradeStatusProto status = 1;
       */
      public Builder setStatus(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto value) {
        if (statusBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          status_ = value;
          onChanged();
        } else {
          statusBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.RollingUpgradeStatusProto status = 1;
       */
      public Builder setStatus(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto.Builder builderForValue) {
        if (statusBuilder_ == null) {
          status_ = builderForValue.build();
          onChanged();
        } else {
          statusBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.RollingUpgradeStatusProto status = 1;
       */
      public Builder mergeStatus(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto value) {
        if (statusBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              status_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto.getDefaultInstance()) {
            status_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto.newBuilder(status_).mergeFrom(value).buildPartial();
          } else {
            status_ = value;
          }
          onChanged();
        } else {
          statusBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.RollingUpgradeStatusProto status = 1;
       */
      public Builder clearStatus() {
        if (statusBuilder_ == null) {
          status_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto.getDefaultInstance();
          onChanged();
        } else {
          statusBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * required .hadoop.hdfs.RollingUpgradeStatusProto status = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto.Builder getStatusBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getStatusFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.RollingUpgradeStatusProto status = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProtoOrBuilder getStatusOrBuilder() {
        if (statusBuilder_ != null) {
          return statusBuilder_.getMessageOrBuilder();
        } else {
          return status_;
        }
      }
      /**
       * required .hadoop.hdfs.RollingUpgradeStatusProto status = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProtoOrBuilder> 
          getStatusFieldBuilder() {
        if (statusBuilder_ == null) {
          statusBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.RollingUpgradeStatusProtoOrBuilder>(
                  status_,
                  getParentForChildren(),
                  isClean());
          status_ = null;
        }
        return statusBuilder_;
      }

      // required uint64 startTime = 2;
      private long startTime_ ;
      /**
       * required uint64 startTime = 2;
       */
      public boolean hasStartTime() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * required uint64 startTime = 2;
       */
      public long getStartTime() {
        return startTime_;
      }
      /**
       * required uint64 startTime = 2;
       */
      public Builder setStartTime(long value) {
        bitField0_ |= 0x00000002;
        startTime_ = value;
        onChanged();
        return this;
      }
      /**
       * required uint64 startTime = 2;
       */
      public Builder clearStartTime() {
        bitField0_ = (bitField0_ & ~0x00000002);
        startTime_ = 0L;
        onChanged();
        return this;
      }

      // required uint64 finalizeTime = 3;
      private long finalizeTime_ ;
      /**
       * required uint64 finalizeTime = 3;
       */
      public boolean hasFinalizeTime() {
        return ((bitField0_ & 0x00000004) == 0x00000004);
      }
      /**
       * required uint64 finalizeTime = 3;
       */
      public long getFinalizeTime() {
        return finalizeTime_;
      }
      /**
       * required uint64 finalizeTime = 3;
       */
      public Builder setFinalizeTime(long value) {
        bitField0_ |= 0x00000004;
        finalizeTime_ = value;
        onChanged();
        return this;
      }
      /**
       * required uint64 finalizeTime = 3;
       */
      public Builder clearFinalizeTime() {
        bitField0_ = (bitField0_ & ~0x00000004);
        finalizeTime_ = 0L;
        onChanged();
        return this;
      }

      // required bool createdRollbackImages = 4;
      private boolean createdRollbackImages_ ;
      /**
       * required bool createdRollbackImages = 4;
       */
      public boolean hasCreatedRollbackImages() {
        return ((bitField0_ & 0x00000008) == 0x00000008);
      }
      /**
       * required bool createdRollbackImages = 4;
       */
      public boolean getCreatedRollbackImages() {
        return createdRollbackImages_;
      }
      /**
       * required bool createdRollbackImages = 4;
       */
      public Builder setCreatedRollbackImages(boolean value) {
        bitField0_ |= 0x00000008;
        createdRollbackImages_ = value;
        onChanged();
        return this;
      }
      /**
       * required bool createdRollbackImages = 4;
       */
      public Builder clearCreatedRollbackImages() {
        bitField0_ = (bitField0_ & ~0x00000008);
        createdRollbackImages_ = false;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.RollingUpgradeInfoProto)
    }

    static {
      defaultInstance = new RollingUpgradeInfoProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.RollingUpgradeInfoProto)
  }

  public interface RollingUpgradeResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // optional .hadoop.hdfs.RollingUpgradeInfoProto rollingUpgradeInfo = 1;
    /**
     * optional .hadoop.hdfs.RollingUpgradeInfoProto rollingUpgradeInfo = 1;
     */
    boolean hasRollingUpgradeInfo();
    /**
     * optional .hadoop.hdfs.RollingUpgradeInfoProto rollingUpgradeInfo = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto getRollingUpgradeInfo();
    /**
     * optional .hadoop.hdfs.RollingUpgradeInfoProto rollingUpgradeInfo = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProtoOrBuilder getRollingUpgradeInfoOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.RollingUpgradeResponseProto}
   */
  public static final class RollingUpgradeResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements RollingUpgradeResponseProtoOrBuilder {
    // Use RollingUpgradeResponseProto.newBuilder() to construct.
    private RollingUpgradeResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private RollingUpgradeResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final RollingUpgradeResponseProto defaultInstance;
    public static RollingUpgradeResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public RollingUpgradeResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private RollingUpgradeResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                subBuilder = rollingUpgradeInfo_.toBuilder();
              }
              rollingUpgradeInfo_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(rollingUpgradeInfo_);
                rollingUpgradeInfo_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RollingUpgradeResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RollingUpgradeResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public RollingUpgradeResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new RollingUpgradeResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // optional .hadoop.hdfs.RollingUpgradeInfoProto rollingUpgradeInfo = 1;
    public static final int ROLLINGUPGRADEINFO_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto rollingUpgradeInfo_;
    /**
     * optional .hadoop.hdfs.RollingUpgradeInfoProto rollingUpgradeInfo = 1;
     */
    public boolean hasRollingUpgradeInfo() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * optional .hadoop.hdfs.RollingUpgradeInfoProto rollingUpgradeInfo = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto getRollingUpgradeInfo() {
      return rollingUpgradeInfo_;
    }
    /**
     * optional .hadoop.hdfs.RollingUpgradeInfoProto rollingUpgradeInfo = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProtoOrBuilder getRollingUpgradeInfoOrBuilder() {
      return rollingUpgradeInfo_;
    }

    private void initFields() {
      rollingUpgradeInfo_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.getDefaultInstance();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (hasRollingUpgradeInfo()) {
        if (!getRollingUpgradeInfo().isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeMessage(1, rollingUpgradeInfo_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, rollingUpgradeInfo_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto) obj;

      boolean result = true;
      result = result && (hasRollingUpgradeInfo() == other.hasRollingUpgradeInfo());
      if (hasRollingUpgradeInfo()) {
        result = result && getRollingUpgradeInfo()
            .equals(other.getRollingUpgradeInfo());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasRollingUpgradeInfo()) {
        hash = (37 * hash) + ROLLINGUPGRADEINFO_FIELD_NUMBER;
        hash = (53 * hash) + getRollingUpgradeInfo().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.RollingUpgradeResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RollingUpgradeResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RollingUpgradeResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getRollingUpgradeInfoFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (rollingUpgradeInfoBuilder_ == null) {
          rollingUpgradeInfo_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.getDefaultInstance();
        } else {
          rollingUpgradeInfoBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RollingUpgradeResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (rollingUpgradeInfoBuilder_ == null) {
          result.rollingUpgradeInfo_ = rollingUpgradeInfo_;
        } else {
          result.rollingUpgradeInfo_ = rollingUpgradeInfoBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto.getDefaultInstance()) return this;
        if (other.hasRollingUpgradeInfo()) {
          mergeRollingUpgradeInfo(other.getRollingUpgradeInfo());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (hasRollingUpgradeInfo()) {
          if (!getRollingUpgradeInfo().isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // optional .hadoop.hdfs.RollingUpgradeInfoProto rollingUpgradeInfo = 1;
      private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto rollingUpgradeInfo_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProtoOrBuilder> rollingUpgradeInfoBuilder_;
      /**
       * optional .hadoop.hdfs.RollingUpgradeInfoProto rollingUpgradeInfo = 1;
       */
      public boolean hasRollingUpgradeInfo() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * optional .hadoop.hdfs.RollingUpgradeInfoProto rollingUpgradeInfo = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto getRollingUpgradeInfo() {
        if (rollingUpgradeInfoBuilder_ == null) {
          return rollingUpgradeInfo_;
        } else {
          return rollingUpgradeInfoBuilder_.getMessage();
        }
      }
      /**
       * optional .hadoop.hdfs.RollingUpgradeInfoProto rollingUpgradeInfo = 1;
       */
      public Builder setRollingUpgradeInfo(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto value) {
        if (rollingUpgradeInfoBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          rollingUpgradeInfo_ = value;
          onChanged();
        } else {
          rollingUpgradeInfoBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.RollingUpgradeInfoProto rollingUpgradeInfo = 1;
       */
      public Builder setRollingUpgradeInfo(
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.Builder builderForValue) {
        if (rollingUpgradeInfoBuilder_ == null) {
          rollingUpgradeInfo_ = builderForValue.build();
          onChanged();
        } else {
          rollingUpgradeInfoBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.RollingUpgradeInfoProto rollingUpgradeInfo = 1;
       */
      public Builder mergeRollingUpgradeInfo(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto value) {
        if (rollingUpgradeInfoBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              rollingUpgradeInfo_ != org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.getDefaultInstance()) {
            rollingUpgradeInfo_ =
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.newBuilder(rollingUpgradeInfo_).mergeFrom(value).buildPartial();
          } else {
            rollingUpgradeInfo_ = value;
          }
          onChanged();
        } else {
          rollingUpgradeInfoBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.RollingUpgradeInfoProto rollingUpgradeInfo = 1;
       */
      public Builder clearRollingUpgradeInfo() {
        if (rollingUpgradeInfoBuilder_ == null) {
          rollingUpgradeInfo_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.getDefaultInstance();
          onChanged();
        } else {
          rollingUpgradeInfoBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * optional .hadoop.hdfs.RollingUpgradeInfoProto rollingUpgradeInfo = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.Builder getRollingUpgradeInfoBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getRollingUpgradeInfoFieldBuilder().getBuilder();
      }
      /**
       * optional .hadoop.hdfs.RollingUpgradeInfoProto rollingUpgradeInfo = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProtoOrBuilder getRollingUpgradeInfoOrBuilder() {
        if (rollingUpgradeInfoBuilder_ != null) {
          return rollingUpgradeInfoBuilder_.getMessageOrBuilder();
        } else {
          return rollingUpgradeInfo_;
        }
      }
      /**
       * optional .hadoop.hdfs.RollingUpgradeInfoProto rollingUpgradeInfo = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProtoOrBuilder> 
          getRollingUpgradeInfoFieldBuilder() {
        if (rollingUpgradeInfoBuilder_ == null) {
          rollingUpgradeInfoBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeInfoProtoOrBuilder>(
                  rollingUpgradeInfo_,
                  getParentForChildren(),
                  isClean());
          rollingUpgradeInfo_ = null;
        }
        return rollingUpgradeInfoBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.RollingUpgradeResponseProto)
    }

    static {
      defaultInstance = new RollingUpgradeResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.RollingUpgradeResponseProto)
  }

  public interface ListCorruptFileBlocksRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string path = 1;
    /**
     * required string path = 1;
     */
    boolean hasPath();
    /**
     * required string path = 1;
     */
    java.lang.String getPath();
    /**
     * required string path = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getPathBytes();

    // optional string cookie = 2;
    /**
     * optional string cookie = 2;
     */
    boolean hasCookie();
    /**
     * optional string cookie = 2;
     */
    java.lang.String getCookie();
    /**
     * optional string cookie = 2;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getCookieBytes();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.ListCorruptFileBlocksRequestProto}
   */
  public static final class ListCorruptFileBlocksRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements ListCorruptFileBlocksRequestProtoOrBuilder {
    // Use ListCorruptFileBlocksRequestProto.newBuilder() to construct.
    private ListCorruptFileBlocksRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private ListCorruptFileBlocksRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final ListCorruptFileBlocksRequestProto defaultInstance;
    public static ListCorruptFileBlocksRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public ListCorruptFileBlocksRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private ListCorruptFileBlocksRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              path_ = input.readBytes();
              break;
            }
            case 18: {
              bitField0_ |= 0x00000002;
              cookie_ = input.readBytes();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCorruptFileBlocksRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCorruptFileBlocksRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public ListCorruptFileBlocksRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new ListCorruptFileBlocksRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string path = 1;
    public static final int PATH_FIELD_NUMBER = 1;
    private java.lang.Object path_;
    /**
     * required string path = 1;
     */
    public boolean hasPath() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string path = 1;
     */
    public java.lang.String getPath() {
      java.lang.Object ref = path_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          path_ = s;
        }
        return s;
      }
    }
    /**
     * required string path = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getPathBytes() {
      java.lang.Object ref = path_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        path_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // optional string cookie = 2;
    public static final int COOKIE_FIELD_NUMBER = 2;
    private java.lang.Object cookie_;
    /**
     * optional string cookie = 2;
     */
    public boolean hasCookie() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * optional string cookie = 2;
     */
    public java.lang.String getCookie() {
      java.lang.Object ref = cookie_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          cookie_ = s;
        }
        return s;
      }
    }
    /**
     * optional string cookie = 2;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getCookieBytes() {
      java.lang.Object ref = cookie_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        cookie_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    private void initFields() {
      path_ = "";
      cookie_ = "";
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasPath()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getPathBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeBytes(2, getCookieBytes());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getPathBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(2, getCookieBytes());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto) obj;

      boolean result = true;
      result = result && (hasPath() == other.hasPath());
      if (hasPath()) {
        result = result && getPath()
            .equals(other.getPath());
      }
      result = result && (hasCookie() == other.hasCookie());
      if (hasCookie()) {
        result = result && getCookie()
            .equals(other.getCookie());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasPath()) {
        hash = (37 * hash) + PATH_FIELD_NUMBER;
        hash = (53 * hash) + getPath().hashCode();
      }
      if (hasCookie()) {
        hash = (37 * hash) + COOKIE_FIELD_NUMBER;
        hash = (53 * hash) + getCookie().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.ListCorruptFileBlocksRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCorruptFileBlocksRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCorruptFileBlocksRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        path_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        cookie_ = "";
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCorruptFileBlocksRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.path_ = path_;
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        result.cookie_ = cookie_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto.getDefaultInstance()) return this;
        if (other.hasPath()) {
          bitField0_ |= 0x00000001;
          path_ = other.path_;
          onChanged();
        }
        if (other.hasCookie()) {
          bitField0_ |= 0x00000002;
          cookie_ = other.cookie_;
          onChanged();
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasPath()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required string path = 1;
      private java.lang.Object path_ = "";
      /**
       * required string path = 1;
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      /**
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      public java.lang.String getPath() {
        java.lang.Object ref = path_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          path_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string path = 1;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
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        java.lang.Object ref = path_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
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                  (java.lang.String) ref);
          path_ = b;
          return b;
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          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
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      /**
       * required string path = 1;
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      public Builder setPath(
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        if (value == null) {
    throw new NullPointerException();
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  bitField0_ |= 0x00000001;
        path_ = value;
        onChanged();
        return this;
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      /**
       * required string path = 1;
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      public Builder clearPath() {
        bitField0_ = (bitField0_ & ~0x00000001);
        path_ = getDefaultInstance().getPath();
        onChanged();
        return this;
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      /**
       * required string path = 1;
       */
      public Builder setPathBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
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  bitField0_ |= 0x00000001;
        path_ = value;
        onChanged();
        return this;
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      // optional string cookie = 2;
      private java.lang.Object cookie_ = "";
      /**
       * optional string cookie = 2;
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      public boolean hasCookie() {
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          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
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          getCookieBytes() {
        java.lang.Object ref = cookie_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
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                  (java.lang.String) ref);
          cookie_ = b;
          return b;
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      public Builder clearCookie() {
        bitField0_ = (bitField0_ & ~0x00000002);
        cookie_ = getDefaultInstance().getCookie();
        onChanged();
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      /**
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      public Builder setCookieBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
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  bitField0_ |= 0x00000002;
        cookie_ = value;
        onChanged();
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      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.ListCorruptFileBlocksRequestProto)
    }

    static {
      defaultInstance = new ListCorruptFileBlocksRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.ListCorruptFileBlocksRequestProto)
  }

  public interface ListCorruptFileBlocksResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required .hadoop.hdfs.CorruptFileBlocksProto corrupt = 1;
    /**
     * required .hadoop.hdfs.CorruptFileBlocksProto corrupt = 1;
     */
    boolean hasCorrupt();
    /**
     * required .hadoop.hdfs.CorruptFileBlocksProto corrupt = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto getCorrupt();
    /**
     * required .hadoop.hdfs.CorruptFileBlocksProto corrupt = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProtoOrBuilder getCorruptOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.ListCorruptFileBlocksResponseProto}
   */
  public static final class ListCorruptFileBlocksResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements ListCorruptFileBlocksResponseProtoOrBuilder {
    // Use ListCorruptFileBlocksResponseProto.newBuilder() to construct.
    private ListCorruptFileBlocksResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private ListCorruptFileBlocksResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final ListCorruptFileBlocksResponseProto defaultInstance;
    public static ListCorruptFileBlocksResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public ListCorruptFileBlocksResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private ListCorruptFileBlocksResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                subBuilder = corrupt_.toBuilder();
              }
              corrupt_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(corrupt_);
                corrupt_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCorruptFileBlocksResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCorruptFileBlocksResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public ListCorruptFileBlocksResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new ListCorruptFileBlocksResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required .hadoop.hdfs.CorruptFileBlocksProto corrupt = 1;
    public static final int CORRUPT_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto corrupt_;
    /**
     * required .hadoop.hdfs.CorruptFileBlocksProto corrupt = 1;
     */
    public boolean hasCorrupt() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required .hadoop.hdfs.CorruptFileBlocksProto corrupt = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto getCorrupt() {
      return corrupt_;
    }
    /**
     * required .hadoop.hdfs.CorruptFileBlocksProto corrupt = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProtoOrBuilder getCorruptOrBuilder() {
      return corrupt_;
    }

    private void initFields() {
      corrupt_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto.getDefaultInstance();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasCorrupt()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getCorrupt().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeMessage(1, corrupt_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, corrupt_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto) obj;

      boolean result = true;
      result = result && (hasCorrupt() == other.hasCorrupt());
      if (hasCorrupt()) {
        result = result && getCorrupt()
            .equals(other.getCorrupt());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasCorrupt()) {
        hash = (37 * hash) + CORRUPT_FIELD_NUMBER;
        hash = (53 * hash) + getCorrupt().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.ListCorruptFileBlocksResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCorruptFileBlocksResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCorruptFileBlocksResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getCorruptFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (corruptBuilder_ == null) {
          corrupt_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto.getDefaultInstance();
        } else {
          corruptBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCorruptFileBlocksResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (corruptBuilder_ == null) {
          result.corrupt_ = corrupt_;
        } else {
          result.corrupt_ = corruptBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto.getDefaultInstance()) return this;
        if (other.hasCorrupt()) {
          mergeCorrupt(other.getCorrupt());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasCorrupt()) {
          
          return false;
        }
        if (!getCorrupt().isInitialized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.CorruptFileBlocksProto corrupt = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto corrupt_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProtoOrBuilder> corruptBuilder_;
      /**
       * required .hadoop.hdfs.CorruptFileBlocksProto corrupt = 1;
       */
      public boolean hasCorrupt() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.CorruptFileBlocksProto corrupt = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto getCorrupt() {
        if (corruptBuilder_ == null) {
          return corrupt_;
        } else {
          return corruptBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.CorruptFileBlocksProto corrupt = 1;
       */
      public Builder setCorrupt(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto value) {
        if (corruptBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          corrupt_ = value;
          onChanged();
        } else {
          corruptBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.CorruptFileBlocksProto corrupt = 1;
       */
      public Builder setCorrupt(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto.Builder builderForValue) {
        if (corruptBuilder_ == null) {
          corrupt_ = builderForValue.build();
          onChanged();
        } else {
          corruptBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.CorruptFileBlocksProto corrupt = 1;
       */
      public Builder mergeCorrupt(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto value) {
        if (corruptBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              corrupt_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto.getDefaultInstance()) {
            corrupt_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto.newBuilder(corrupt_).mergeFrom(value).buildPartial();
          } else {
            corrupt_ = value;
          }
          onChanged();
        } else {
          corruptBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.CorruptFileBlocksProto corrupt = 1;
       */
      public Builder clearCorrupt() {
        if (corruptBuilder_ == null) {
          corrupt_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto.getDefaultInstance();
          onChanged();
        } else {
          corruptBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * required .hadoop.hdfs.CorruptFileBlocksProto corrupt = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto.Builder getCorruptBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getCorruptFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.CorruptFileBlocksProto corrupt = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProtoOrBuilder getCorruptOrBuilder() {
        if (corruptBuilder_ != null) {
          return corruptBuilder_.getMessageOrBuilder();
        } else {
          return corrupt_;
        }
      }
      /**
       * required .hadoop.hdfs.CorruptFileBlocksProto corrupt = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProtoOrBuilder> 
          getCorruptFieldBuilder() {
        if (corruptBuilder_ == null) {
          corruptBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.CorruptFileBlocksProtoOrBuilder>(
                  corrupt_,
                  getParentForChildren(),
                  isClean());
          corrupt_ = null;
        }
        return corruptBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.ListCorruptFileBlocksResponseProto)
    }

    static {
      defaultInstance = new ListCorruptFileBlocksResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.ListCorruptFileBlocksResponseProto)
  }

  public interface MetaSaveRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string filename = 1;
    /**
     * required string filename = 1;
     */
    boolean hasFilename();
    /**
     * required string filename = 1;
     */
    java.lang.String getFilename();
    /**
     * required string filename = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getFilenameBytes();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.MetaSaveRequestProto}
   */
  public static final class MetaSaveRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements MetaSaveRequestProtoOrBuilder {
    // Use MetaSaveRequestProto.newBuilder() to construct.
    private MetaSaveRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private MetaSaveRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final MetaSaveRequestProto defaultInstance;
    public static MetaSaveRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public MetaSaveRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private MetaSaveRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              filename_ = input.readBytes();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_MetaSaveRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_MetaSaveRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public MetaSaveRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new MetaSaveRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string filename = 1;
    public static final int FILENAME_FIELD_NUMBER = 1;
    private java.lang.Object filename_;
    /**
     * required string filename = 1;
     */
    public boolean hasFilename() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string filename = 1;
     */
    public java.lang.String getFilename() {
      java.lang.Object ref = filename_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          filename_ = s;
        }
        return s;
      }
    }
    /**
     * required string filename = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getFilenameBytes() {
      java.lang.Object ref = filename_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        filename_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    private void initFields() {
      filename_ = "";
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasFilename()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getFilenameBytes());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getFilenameBytes());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto) obj;

      boolean result = true;
      result = result && (hasFilename() == other.hasFilename());
      if (hasFilename()) {
        result = result && getFilename()
            .equals(other.getFilename());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasFilename()) {
        hash = (37 * hash) + FILENAME_FIELD_NUMBER;
        hash = (53 * hash) + getFilename().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.MetaSaveRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_MetaSaveRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_MetaSaveRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        filename_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_MetaSaveRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.filename_ = filename_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto.getDefaultInstance()) return this;
        if (other.hasFilename()) {
          bitField0_ |= 0x00000001;
          filename_ = other.filename_;
          onChanged();
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasFilename()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required string filename = 1;
      private java.lang.Object filename_ = "";
      /**
       * required string filename = 1;
       */
      public boolean hasFilename() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required string filename = 1;
       */
      public java.lang.String getFilename() {
        java.lang.Object ref = filename_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          filename_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string filename = 1;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getFilenameBytes() {
        java.lang.Object ref = filename_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          filename_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string filename = 1;
       */
      public Builder setFilename(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        filename_ = value;
        onChanged();
        return this;
      }
      /**
       * required string filename = 1;
       */
      public Builder clearFilename() {
        bitField0_ = (bitField0_ & ~0x00000001);
        filename_ = getDefaultInstance().getFilename();
        onChanged();
        return this;
      }
      /**
       * required string filename = 1;
       */
      public Builder setFilenameBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        filename_ = value;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.MetaSaveRequestProto)
    }

    static {
      defaultInstance = new MetaSaveRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.MetaSaveRequestProto)
  }

  public interface MetaSaveResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code hadoop.hdfs.MetaSaveResponseProto}
   *
   * 
   * void response
   * 

   */
  public static final class MetaSaveResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements MetaSaveResponseProtoOrBuilder {
    // Use MetaSaveResponseProto.newBuilder() to construct.
    private MetaSaveResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
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    private static final MetaSaveResponseProto defaultInstance;
    public static MetaSaveResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public MetaSaveResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
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    private MetaSaveResponseProto(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      initFields();
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
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      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
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                done = true;
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              break;
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        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
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    static {
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    // optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
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     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
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    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
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      boolean result = true;
      result = result && (hasFs() == other.hasFs());
      if (hasFs()) {
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      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
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      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
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        maybeForceBuilderInitialization();
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      private static Builder create() {
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        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
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      public Builder clone() {
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        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto buildPartial() {
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        } else {
          result.fs_ = fsBuilder_.build();
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        result.bitField0_ = to_bitField0_;
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      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
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      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto.getDefaultInstance()) return this;
        if (other.hasFs()) {
          mergeFs(other.getFs());
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        this.mergeUnknownFields(other.getUnknownFields());
        return this;
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      public Builder mergeFrom(
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          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto) e.getUnfinishedMessage();
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      // optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto fs_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
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       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
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       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
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        if (fsBuilder_ == null) {
          return fs_;
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          return fsBuilder_.getMessage();
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      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public Builder setFs(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto value) {
        if (fsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          fs_ = value;
          onChanged();
        } else {
          fsBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
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      public Builder setNeedBlockToken(boolean value) {
        bitField0_ |= 0x00000002;
        needBlockToken_ = value;
        onChanged();
        return this;
      }
      /**
       * optional bool needBlockToken = 2 [default = false];
       */
      public Builder clearNeedBlockToken() {
        bitField0_ = (bitField0_ & ~0x00000002);
        needBlockToken_ = false;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetLocatedFileInfoRequestProto)
    }

    static {
      defaultInstance = new GetLocatedFileInfoRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetLocatedFileInfoRequestProto)
  }

  public interface GetLocatedFileInfoResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
     */
    boolean hasFs();
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto getFs();
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder getFsOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetLocatedFileInfoResponseProto}
   */
  public static final class GetLocatedFileInfoResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetLocatedFileInfoResponseProtoOrBuilder {
    // Use GetLocatedFileInfoResponseProto.newBuilder() to construct.
    private GetLocatedFileInfoResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetLocatedFileInfoResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetLocatedFileInfoResponseProto defaultInstance;
    public static GetLocatedFileInfoResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetLocatedFileInfoResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private GetLocatedFileInfoResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                subBuilder = fs_.toBuilder();
              }
              fs_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(fs_);
                fs_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetLocatedFileInfoResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetLocatedFileInfoResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public GetLocatedFileInfoResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new GetLocatedFileInfoResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
    public static final int FS_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto fs_;
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
     */
    public boolean hasFs() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto getFs() {
      return fs_;
    }
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder getFsOrBuilder() {
      return fs_;
    }

    private void initFields() {
      fs_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (hasFs()) {
        if (!getFs().isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeMessage(1, fs_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, fs_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto) obj;

      boolean result = true;
      result = result && (hasFs() == other.hasFs());
      if (hasFs()) {
        result = result && getFs()
            .equals(other.getFs());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasFs()) {
        hash = (37 * hash) + FS_FIELD_NUMBER;
        hash = (53 * hash) + getFs().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.GetLocatedFileInfoResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetLocatedFileInfoResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetLocatedFileInfoResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getFsFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (fsBuilder_ == null) {
          fs_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance();
        } else {
          fsBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetLocatedFileInfoResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (fsBuilder_ == null) {
          result.fs_ = fs_;
        } else {
          result.fs_ = fsBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto.getDefaultInstance()) return this;
        if (other.hasFs()) {
          mergeFs(other.getFs());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (hasFs()) {
          if (!getFs().isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto fs_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder> fsBuilder_;
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public boolean hasFs() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto getFs() {
        if (fsBuilder_ == null) {
          return fs_;
        } else {
          return fsBuilder_.getMessage();
        }
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public Builder setFs(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto value) {
        if (fsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          fs_ = value;
          onChanged();
        } else {
          fsBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public Builder setFs(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder builderForValue) {
        if (fsBuilder_ == null) {
          fs_ = builderForValue.build();
          onChanged();
        } else {
          fsBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public Builder mergeFs(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto value) {
        if (fsBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              fs_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance()) {
            fs_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.newBuilder(fs_).mergeFrom(value).buildPartial();
          } else {
            fs_ = value;
          }
          onChanged();
        } else {
          fsBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public Builder clearFs() {
        if (fsBuilder_ == null) {
          fs_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance();
          onChanged();
        } else {
          fsBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder getFsBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getFsFieldBuilder().getBuilder();
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder getFsOrBuilder() {
        if (fsBuilder_ != null) {
          return fsBuilder_.getMessageOrBuilder();
        } else {
          return fs_;
        }
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder> 
          getFsFieldBuilder() {
        if (fsBuilder_ == null) {
          fsBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder>(
                  fs_,
                  getParentForChildren(),
                  isClean());
          fs_ = null;
        }
        return fsBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetLocatedFileInfoResponseProto)
    }

    static {
      defaultInstance = new GetLocatedFileInfoResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetLocatedFileInfoResponseProto)
  }

  public interface IsFileClosedRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string src = 1;
    /**
     * required string src = 1;
     */
    boolean hasSrc();
    /**
     * required string src = 1;
     */
    java.lang.String getSrc();
    /**
     * required string src = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.IsFileClosedRequestProto}
   */
  public static final class IsFileClosedRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements IsFileClosedRequestProtoOrBuilder {
    // Use IsFileClosedRequestProto.newBuilder() to construct.
    private IsFileClosedRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private IsFileClosedRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final IsFileClosedRequestProto defaultInstance;
    public static IsFileClosedRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public IsFileClosedRequestProto getDefaultInstanceForType() {
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.IsFileClosedResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_IsFileClosedResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_IsFileClosedResponseProto_fieldAccessorTable
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                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        result_ = false;
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_IsFileClosedResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.result_ = result_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto.getDefaultInstance()) return this;
        if (other.hasResult()) {
          setResult(other.getResult());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasResult()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required bool result = 1;
      private boolean result_ ;
      /**
       * required bool result = 1;
       */
      public boolean hasResult() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required bool result = 1;
       */
      public boolean getResult() {
        return result_;
      }
      /**
       * required bool result = 1;
       */
      public Builder setResult(boolean value) {
        bitField0_ |= 0x00000001;
        result_ = value;
        onChanged();
        return this;
      }
      /**
       * required bool result = 1;
       */
      public Builder clearResult() {
        bitField0_ = (bitField0_ & ~0x00000001);
        result_ = false;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.IsFileClosedResponseProto)
    }

    static {
      defaultInstance = new IsFileClosedResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.IsFileClosedResponseProto)
  }

  public interface CacheDirectiveInfoProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // optional int64 id = 1;
    /**
     * optional int64 id = 1;
     */
    boolean hasId();
    /**
     * optional int64 id = 1;
     */
    long getId();

    // optional string path = 2;
    /**
     * optional string path = 2;
     */
    boolean hasPath();
    /**
     * optional string path = 2;
     */
    java.lang.String getPath();
    /**
     * optional string path = 2;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getPathBytes();

    // optional uint32 replication = 3;
    /**
     * optional uint32 replication = 3;
     */
    boolean hasReplication();
    /**
     * optional uint32 replication = 3;
     */
    int getReplication();

    // optional string pool = 4;
    /**
     * optional string pool = 4;
     */
    boolean hasPool();
    /**
     * optional string pool = 4;
     */
    java.lang.String getPool();
    /**
     * optional string pool = 4;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getPoolBytes();

    // optional .hadoop.hdfs.CacheDirectiveInfoExpirationProto expiration = 5;
    /**
     * optional .hadoop.hdfs.CacheDirectiveInfoExpirationProto expiration = 5;
     */
    boolean hasExpiration();
    /**
     * optional .hadoop.hdfs.CacheDirectiveInfoExpirationProto expiration = 5;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto getExpiration();
    /**
     * optional .hadoop.hdfs.CacheDirectiveInfoExpirationProto expiration = 5;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProtoOrBuilder getExpirationOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.CacheDirectiveInfoProto}
   */
  public static final class CacheDirectiveInfoProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements CacheDirectiveInfoProtoOrBuilder {
    // Use CacheDirectiveInfoProto.newBuilder() to construct.
    private CacheDirectiveInfoProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private CacheDirectiveInfoProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final CacheDirectiveInfoProto defaultInstance;
    public static CacheDirectiveInfoProto getDefaultInstance() {
      return defaultInstance;
    }

    public CacheDirectiveInfoProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private CacheDirectiveInfoProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 8: {
              bitField0_ |= 0x00000001;
              id_ = input.readInt64();
              break;
            }
            case 18: {
              bitField0_ |= 0x00000002;
              path_ = input.readBytes();
              break;
            }
            case 24: {
              bitField0_ |= 0x00000004;
              replication_ = input.readUInt32();
              break;
            }
            case 34: {
              bitField0_ |= 0x00000008;
              pool_ = input.readBytes();
              break;
            }
            case 42: {
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000010) == 0x00000010)) {
                subBuilder = expiration_.toBuilder();
              }
              expiration_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(expiration_);
                expiration_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000010;
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CacheDirectiveInfoProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CacheDirectiveInfoProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public CacheDirectiveInfoProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new CacheDirectiveInfoProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // optional int64 id = 1;
    public static final int ID_FIELD_NUMBER = 1;
    private long id_;
    /**
     * optional int64 id = 1;
     */
    public boolean hasId() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * optional int64 id = 1;
     */
    public long getId() {
      return id_;
    }

    // optional string path = 2;
    public static final int PATH_FIELD_NUMBER = 2;
    private java.lang.Object path_;
    /**
     * optional string path = 2;
     */
    public boolean hasPath() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * optional string path = 2;
     */
    public java.lang.String getPath() {
      java.lang.Object ref = path_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          path_ = s;
        }
        return s;
      }
    }
    /**
     * optional string path = 2;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getPathBytes() {
      java.lang.Object ref = path_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        path_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // optional uint32 replication = 3;
    public static final int REPLICATION_FIELD_NUMBER = 3;
    private int replication_;
    /**
     * optional uint32 replication = 3;
     */
    public boolean hasReplication() {
      return ((bitField0_ & 0x00000004) == 0x00000004);
    }
    /**
     * optional uint32 replication = 3;
     */
    public int getReplication() {
      return replication_;
    }

    // optional string pool = 4;
    public static final int POOL_FIELD_NUMBER = 4;
    private java.lang.Object pool_;
    /**
     * optional string pool = 4;
     */
    public boolean hasPool() {
      return ((bitField0_ & 0x00000008) == 0x00000008);
    }
    /**
     * optional string pool = 4;
     */
    public java.lang.String getPool() {
      java.lang.Object ref = pool_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          pool_ = s;
        }
        return s;
      }
    }
    /**
     * optional string pool = 4;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getPoolBytes() {
      java.lang.Object ref = pool_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        pool_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // optional .hadoop.hdfs.CacheDirectiveInfoExpirationProto expiration = 5;
    public static final int EXPIRATION_FIELD_NUMBER = 5;
    private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto expiration_;
    /**
     * optional .hadoop.hdfs.CacheDirectiveInfoExpirationProto expiration = 5;
     */
    public boolean hasExpiration() {
      return ((bitField0_ & 0x00000010) == 0x00000010);
    }
    /**
     * optional .hadoop.hdfs.CacheDirectiveInfoExpirationProto expiration = 5;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto getExpiration() {
      return expiration_;
    }
    /**
     * optional .hadoop.hdfs.CacheDirectiveInfoExpirationProto expiration = 5;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProtoOrBuilder getExpirationOrBuilder() {
      return expiration_;
    }

    private void initFields() {
      id_ = 0L;
      path_ = "";
      replication_ = 0;
      pool_ = "";
      expiration_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto.getDefaultInstance();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (hasExpiration()) {
        if (!getExpiration().isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeInt64(1, id_);
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeBytes(2, getPathBytes());
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        output.writeUInt32(3, replication_);
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        output.writeBytes(4, getPoolBytes());
      }
      if (((bitField0_ & 0x00000010) == 0x00000010)) {
        output.writeMessage(5, expiration_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeInt64Size(1, id_);
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(2, getPathBytes());
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeUInt32Size(3, replication_);
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(4, getPoolBytes());
      }
      if (((bitField0_ & 0x00000010) == 0x00000010)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(5, expiration_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto) obj;

      boolean result = true;
      result = result && (hasId() == other.hasId());
      if (hasId()) {
        result = result && (getId()
            == other.getId());
      }
      result = result && (hasPath() == other.hasPath());
      if (hasPath()) {
        result = result && getPath()
            .equals(other.getPath());
      }
      result = result && (hasReplication() == other.hasReplication());
      if (hasReplication()) {
        result = result && (getReplication()
            == other.getReplication());
      }
      result = result && (hasPool() == other.hasPool());
      if (hasPool()) {
        result = result && getPool()
            .equals(other.getPool());
      }
      result = result && (hasExpiration() == other.hasExpiration());
      if (hasExpiration()) {
        result = result && getExpiration()
            .equals(other.getExpiration());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasId()) {
        hash = (37 * hash) + ID_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getId());
      }
      if (hasPath()) {
        hash = (37 * hash) + PATH_FIELD_NUMBER;
        hash = (53 * hash) + getPath().hashCode();
      }
      if (hasReplication()) {
        hash = (37 * hash) + REPLICATION_FIELD_NUMBER;
        hash = (53 * hash) + getReplication();
      }
      if (hasPool()) {
        hash = (37 * hash) + POOL_FIELD_NUMBER;
        hash = (53 * hash) + getPool().hashCode();
      }
      if (hasExpiration()) {
        hash = (37 * hash) + EXPIRATION_FIELD_NUMBER;
        hash = (53 * hash) + getExpiration().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.CacheDirectiveInfoProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CacheDirectiveInfoProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CacheDirectiveInfoProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getExpirationFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        id_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000001);
        path_ = "";
        bitField0_ = (bitField0_ & ~0x00000002);
        replication_ = 0;
        bitField0_ = (bitField0_ & ~0x00000004);
        pool_ = "";
        bitField0_ = (bitField0_ & ~0x00000008);
        if (expirationBuilder_ == null) {
          expiration_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto.getDefaultInstance();
        } else {
          expirationBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000010);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CacheDirectiveInfoProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.id_ = id_;
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        result.path_ = path_;
        if (((from_bitField0_ & 0x00000004) == 0x00000004)) {
          to_bitField0_ |= 0x00000004;
        }
        result.replication_ = replication_;
        if (((from_bitField0_ & 0x00000008) == 0x00000008)) {
          to_bitField0_ |= 0x00000008;
        }
        result.pool_ = pool_;
        if (((from_bitField0_ & 0x00000010) == 0x00000010)) {
          to_bitField0_ |= 0x00000010;
        }
        if (expirationBuilder_ == null) {
          result.expiration_ = expiration_;
        } else {
          result.expiration_ = expirationBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance()) return this;
        if (other.hasId()) {
          setId(other.getId());
        }
        if (other.hasPath()) {
          bitField0_ |= 0x00000002;
          path_ = other.path_;
          onChanged();
        }
        if (other.hasReplication()) {
          setReplication(other.getReplication());
        }
        if (other.hasPool()) {
          bitField0_ |= 0x00000008;
          pool_ = other.pool_;
          onChanged();
        }
        if (other.hasExpiration()) {
          mergeExpiration(other.getExpiration());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (hasExpiration()) {
          if (!getExpiration().isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // optional int64 id = 1;
      private long id_ ;
      /**
       * optional int64 id = 1;
       */
      public boolean hasId() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * optional int64 id = 1;
       */
      public long getId() {
        return id_;
      }
      /**
       * optional int64 id = 1;
       */
      public Builder setId(long value) {
        bitField0_ |= 0x00000001;
        id_ = value;
        onChanged();
        return this;
      }
      /**
       * optional int64 id = 1;
       */
      public Builder clearId() {
        bitField0_ = (bitField0_ & ~0x00000001);
        id_ = 0L;
        onChanged();
        return this;
      }

      // optional string path = 2;
      private java.lang.Object path_ = "";
      /**
       * optional string path = 2;
       */
      public boolean hasPath() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * optional string path = 2;
       */
      public java.lang.String getPath() {
        java.lang.Object ref = path_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          path_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * optional string path = 2;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getPathBytes() {
        java.lang.Object ref = path_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          path_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * optional string path = 2;
       */
      public Builder setPath(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        path_ = value;
        onChanged();
        return this;
      }
      /**
       * optional string path = 2;
       */
      public Builder clearPath() {
        bitField0_ = (bitField0_ & ~0x00000002);
        path_ = getDefaultInstance().getPath();
        onChanged();
        return this;
      }
      /**
       * optional string path = 2;
       */
      public Builder setPathBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        path_ = value;
        onChanged();
        return this;
      }

      // optional uint32 replication = 3;
      private int replication_ ;
      /**
       * optional uint32 replication = 3;
       */
      public boolean hasReplication() {
        return ((bitField0_ & 0x00000004) == 0x00000004);
      }
      /**
       * optional uint32 replication = 3;
       */
      public int getReplication() {
        return replication_;
      }
      /**
       * optional uint32 replication = 3;
       */
      public Builder setReplication(int value) {
        bitField0_ |= 0x00000004;
        replication_ = value;
        onChanged();
        return this;
      }
      /**
       * optional uint32 replication = 3;
       */
      public Builder clearReplication() {
        bitField0_ = (bitField0_ & ~0x00000004);
        replication_ = 0;
        onChanged();
        return this;
      }

      // optional string pool = 4;
      private java.lang.Object pool_ = "";
      /**
       * optional string pool = 4;
       */
      public boolean hasPool() {
        return ((bitField0_ & 0x00000008) == 0x00000008);
      }
      /**
       * optional string pool = 4;
       */
      public java.lang.String getPool() {
        java.lang.Object ref = pool_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          pool_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * optional string pool = 4;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getPoolBytes() {
        java.lang.Object ref = pool_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          pool_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * optional string pool = 4;
       */
      public Builder setPool(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000008;
        pool_ = value;
        onChanged();
        return this;
      }
      /**
       * optional string pool = 4;
       */
      public Builder clearPool() {
        bitField0_ = (bitField0_ & ~0x00000008);
        pool_ = getDefaultInstance().getPool();
        onChanged();
        return this;
      }
      /**
       * optional string pool = 4;
       */
      public Builder setPoolBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000008;
        pool_ = value;
        onChanged();
        return this;
      }

      // optional .hadoop.hdfs.CacheDirectiveInfoExpirationProto expiration = 5;
      private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto expiration_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProtoOrBuilder> expirationBuilder_;
      /**
       * optional .hadoop.hdfs.CacheDirectiveInfoExpirationProto expiration = 5;
       */
      public boolean hasExpiration() {
        return ((bitField0_ & 0x00000010) == 0x00000010);
      }
      /**
       * optional .hadoop.hdfs.CacheDirectiveInfoExpirationProto expiration = 5;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto getExpiration() {
        if (expirationBuilder_ == null) {
          return expiration_;
        } else {
          return expirationBuilder_.getMessage();
        }
      }
      /**
       * optional .hadoop.hdfs.CacheDirectiveInfoExpirationProto expiration = 5;
       */
      public Builder setExpiration(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto value) {
        if (expirationBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          expiration_ = value;
          onChanged();
        } else {
          expirationBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000010;
        return this;
      }
      /**
       * optional .hadoop.hdfs.CacheDirectiveInfoExpirationProto expiration = 5;
       */
      public Builder setExpiration(
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto.Builder builderForValue) {
        if (expirationBuilder_ == null) {
          expiration_ = builderForValue.build();
          onChanged();
        } else {
          expirationBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000010;
        return this;
      }
      /**
       * optional .hadoop.hdfs.CacheDirectiveInfoExpirationProto expiration = 5;
       */
      public Builder mergeExpiration(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto value) {
        if (expirationBuilder_ == null) {
          if (((bitField0_ & 0x00000010) == 0x00000010) &&
              expiration_ != org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto.getDefaultInstance()) {
            expiration_ =
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto.newBuilder(expiration_).mergeFrom(value).buildPartial();
          } else {
            expiration_ = value;
          }
          onChanged();
        } else {
          expirationBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000010;
        return this;
      }
      /**
       * optional .hadoop.hdfs.CacheDirectiveInfoExpirationProto expiration = 5;
       */
      public Builder clearExpiration() {
        if (expirationBuilder_ == null) {
          expiration_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto.getDefaultInstance();
          onChanged();
        } else {
          expirationBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000010);
        return this;
      }
      /**
       * optional .hadoop.hdfs.CacheDirectiveInfoExpirationProto expiration = 5;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto.Builder getExpirationBuilder() {
        bitField0_ |= 0x00000010;
        onChanged();
        return getExpirationFieldBuilder().getBuilder();
      }
      /**
       * optional .hadoop.hdfs.CacheDirectiveInfoExpirationProto expiration = 5;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProtoOrBuilder getExpirationOrBuilder() {
        if (expirationBuilder_ != null) {
          return expirationBuilder_.getMessageOrBuilder();
        } else {
          return expiration_;
        }
      }
      /**
       * optional .hadoop.hdfs.CacheDirectiveInfoExpirationProto expiration = 5;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProtoOrBuilder> 
          getExpirationFieldBuilder() {
        if (expirationBuilder_ == null) {
          expirationBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProtoOrBuilder>(
                  expiration_,
                  getParentForChildren(),
                  isClean());
          expiration_ = null;
        }
        return expirationBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.CacheDirectiveInfoProto)
    }

    static {
      defaultInstance = new CacheDirectiveInfoProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.CacheDirectiveInfoProto)
  }

  public interface CacheDirectiveInfoExpirationProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required int64 millis = 1;
    /**
     * required int64 millis = 1;
     */
    boolean hasMillis();
    /**
     * required int64 millis = 1;
     */
    long getMillis();

    // required bool isRelative = 2;
    /**
     * required bool isRelative = 2;
     */
    boolean hasIsRelative();
    /**
     * required bool isRelative = 2;
     */
    boolean getIsRelative();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.CacheDirectiveInfoExpirationProto}
   */
  public static final class CacheDirectiveInfoExpirationProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements CacheDirectiveInfoExpirationProtoOrBuilder {
    // Use CacheDirectiveInfoExpirationProto.newBuilder() to construct.
    private CacheDirectiveInfoExpirationProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private CacheDirectiveInfoExpirationProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final CacheDirectiveInfoExpirationProto defaultInstance;
    public static CacheDirectiveInfoExpirationProto getDefaultInstance() {
      return defaultInstance;
    }

    public CacheDirectiveInfoExpirationProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private CacheDirectiveInfoExpirationProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto parseFrom(
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        bitField0_ = (bitField0_ & ~0x00000001);
        isRelative_ = false;
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
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        return result;
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.CacheDirectiveInfoExpirationProto)
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              break;
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              break;
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              break;
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        throw e.setUnfinishedMessage(this);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto parseFrom(
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
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        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto prototype) {
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    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
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      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.CacheDirectiveStatsProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
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          return false;
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          return false;
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          return false;
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      // required int64 bytesNeeded = 1;
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        return this;
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        onChanged();
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        filesCached_ = 0L;
        onChanged();
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       */
      public Builder setHasExpired(boolean value) {
        bitField0_ |= 0x00000010;
        hasExpired_ = value;
        onChanged();
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      /**
       * required bool hasExpired = 5;
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      public Builder clearHasExpired() {
        bitField0_ = (bitField0_ & ~0x00000010);
        hasExpired_ = false;
        onChanged();
        return this;
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      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.CacheDirectiveStatsProto)
    }

    static {
      defaultInstance = new CacheDirectiveStatsProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.CacheDirectiveStatsProto)
  }

  public interface AddCacheDirectiveRequestProtoOrBuilder
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    // required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
    /**
     * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
     */
    boolean hasInfo();
    /**
     * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto getInfo();
    /**
     * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder getInfoOrBuilder();

    // optional uint32 cacheFlags = 2;
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     *
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     * bits set using CacheFlag
     * 

     */
    boolean hasCacheFlags();
    /**
     * optional uint32 cacheFlags = 2;
     *
     * 
     * bits set using CacheFlag
     * 

     */
    int getCacheFlags();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.AddCacheDirectiveRequestProto}
   */
  public static final class AddCacheDirectiveRequestProto extends
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    private AddCacheDirectiveRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
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    }

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      return defaultInstance;
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        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
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                done = true;
              }
              break;
            }
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              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                subBuilder = info_.toBuilder();
              }
              info_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(info_);
                info_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
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    }
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     * optional uint32 cacheFlags = 2;
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    protected java.lang.Object writeReplace()
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    @java.lang.Override
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       return true;
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      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto) obj;

      boolean result = true;
      result = result && (hasInfo() == other.hasInfo());
      if (hasInfo()) {
        result = result && getInfo()
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      result = result && (hasCacheFlags() == other.hasCacheFlags());
      if (hasCacheFlags()) {
        result = result && (getCacheFlags()
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
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      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.AddCacheDirectiveRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AddCacheDirectiveRequestProto_descriptor;
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      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getInfoFieldBuilder();
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      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (infoBuilder_ == null) {
          info_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance();
        } else {
          infoBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        cacheFlags_ = 0;
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
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      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AddCacheDirectiveRequestProto_descriptor;
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        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto.getDefaultInstance();
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
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        if (infoBuilder_ == null) {
          result.info_ = info_;
        } else {
          result.info_ = infoBuilder_.build();
        }
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        result.cacheFlags_ = cacheFlags_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto.getDefaultInstance()) return this;
        if (other.hasInfo()) {
          mergeInfo(other.getInfo());
        }
        if (other.hasCacheFlags()) {
          setCacheFlags(other.getCacheFlags());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasInfo()) {
          
          return false;
        }
        if (!getInfo().isInitialized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
      private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto info_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder> infoBuilder_;
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public boolean hasInfo() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto getInfo() {
        if (infoBuilder_ == null) {
          return info_;
        } else {
          return infoBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public Builder setInfo(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto value) {
        if (infoBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          info_ = value;
          onChanged();
        } else {
          infoBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public Builder setInfo(
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder builderForValue) {
        if (infoBuilder_ == null) {
          info_ = builderForValue.build();
          onChanged();
        } else {
          infoBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public Builder mergeInfo(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto value) {
        if (infoBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              info_ != org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance()) {
            info_ =
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.newBuilder(info_).mergeFrom(value).buildPartial();
          } else {
            info_ = value;
          }
          onChanged();
        } else {
          infoBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public Builder clearInfo() {
        if (infoBuilder_ == null) {
          info_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance();
          onChanged();
        } else {
          infoBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder getInfoBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getInfoFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder getInfoOrBuilder() {
        if (infoBuilder_ != null) {
          return infoBuilder_.getMessageOrBuilder();
        } else {
          return info_;
        }
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder> 
          getInfoFieldBuilder() {
        if (infoBuilder_ == null) {
          infoBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder>(
                  info_,
                  getParentForChildren(),
                  isClean());
          info_ = null;
        }
        return infoBuilder_;
      }

      // optional uint32 cacheFlags = 2;
      private int cacheFlags_ ;
      /**
       * optional uint32 cacheFlags = 2;
       *
       * 
       * bits set using CacheFlag
       * 

       */
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        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * optional uint32 cacheFlags = 2;
       *
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       * bits set using CacheFlag
       * 

       */
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        return cacheFlags_;
      }
      /**
       * optional uint32 cacheFlags = 2;
       *
       * 
       * bits set using CacheFlag
       * 

       */
      public Builder setCacheFlags(int value) {
        bitField0_ |= 0x00000002;
        cacheFlags_ = value;
        onChanged();
        return this;
      }
      /**
       * optional uint32 cacheFlags = 2;
       *
       * 
       * bits set using CacheFlag
       * 

       */
      public Builder clearCacheFlags() {
        bitField0_ = (bitField0_ & ~0x00000002);
        cacheFlags_ = 0;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.AddCacheDirectiveRequestProto)
    }

    static {
      defaultInstance = new AddCacheDirectiveRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.AddCacheDirectiveRequestProto)
  }

  public interface AddCacheDirectiveResponseProtoOrBuilder
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    // required int64 id = 1;
    /**
     * required int64 id = 1;
     */
    boolean hasId();
    /**
     * required int64 id = 1;
     */
    long getId();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.AddCacheDirectiveResponseProto}
   */
  public static final class AddCacheDirectiveResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
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      this.unknownFields = builder.getUnknownFields();
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    private AddCacheDirectiveResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

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    private AddCacheDirectiveResponseProto(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
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          switch (tag) {
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              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
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                done = true;
              }
              break;
            }
            case 8: {
              bitField0_ |= 0x00000001;
              id_ = input.readInt64();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
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        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.ModifyCacheDirectiveRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ModifyCacheDirectiveRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ModifyCacheDirectiveRequestProto_fieldAccessorTable
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      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getInfoFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (infoBuilder_ == null) {
          info_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance();
        } else {
          infoBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        cacheFlags_ = 0;
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ModifyCacheDirectiveRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
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        if (infoBuilder_ == null) {
          result.info_ = info_;
        } else {
          result.info_ = infoBuilder_.build();
        }
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        result.cacheFlags_ = cacheFlags_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto.getDefaultInstance()) return this;
        if (other.hasInfo()) {
          mergeInfo(other.getInfo());
        }
        if (other.hasCacheFlags()) {
          setCacheFlags(other.getCacheFlags());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasInfo()) {
          
          return false;
        }
        if (!getInfo().isInitialized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
      private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto info_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder> infoBuilder_;
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public boolean hasInfo() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto getInfo() {
        if (infoBuilder_ == null) {
          return info_;
        } else {
          return infoBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public Builder setInfo(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto value) {
        if (infoBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          info_ = value;
          onChanged();
        } else {
          infoBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public Builder setInfo(
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder builderForValue) {
        if (infoBuilder_ == null) {
          info_ = builderForValue.build();
          onChanged();
        } else {
          infoBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public Builder mergeInfo(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto value) {
        if (infoBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              info_ != org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance()) {
            info_ =
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.newBuilder(info_).mergeFrom(value).buildPartial();
          } else {
            info_ = value;
          }
          onChanged();
        } else {
          infoBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public Builder clearInfo() {
        if (infoBuilder_ == null) {
          info_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance();
          onChanged();
        } else {
          infoBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder getInfoBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getInfoFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder getInfoOrBuilder() {
        if (infoBuilder_ != null) {
          return infoBuilder_.getMessageOrBuilder();
        } else {
          return info_;
        }
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder> 
          getInfoFieldBuilder() {
        if (infoBuilder_ == null) {
          infoBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder>(
                  info_,
                  getParentForChildren(),
                  isClean());
          info_ = null;
        }
        return infoBuilder_;
      }

      // optional uint32 cacheFlags = 2;
      private int cacheFlags_ ;
      /**
       * optional uint32 cacheFlags = 2;
       *
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       * bits set using CacheFlag
       * 

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       * optional uint32 cacheFlags = 2;
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        return cacheFlags_;
      }
      /**
       * optional uint32 cacheFlags = 2;
       *
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       * bits set using CacheFlag
       * 

       */
      public Builder setCacheFlags(int value) {
        bitField0_ |= 0x00000002;
        cacheFlags_ = value;
        onChanged();
        return this;
      }
      /**
       * optional uint32 cacheFlags = 2;
       *
       * 
       * bits set using CacheFlag
       * 

       */
      public Builder clearCacheFlags() {
        bitField0_ = (bitField0_ & ~0x00000002);
        cacheFlags_ = 0;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.ModifyCacheDirectiveRequestProto)
    }

    static {
      defaultInstance = new ModifyCacheDirectiveRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.ModifyCacheDirectiveRequestProto)
  }

  public interface ModifyCacheDirectiveResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code hadoop.hdfs.ModifyCacheDirectiveResponseProto}
   */
  public static final class ModifyCacheDirectiveResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements ModifyCacheDirectiveResponseProtoOrBuilder {
    // Use ModifyCacheDirectiveResponseProto.newBuilder() to construct.
    private ModifyCacheDirectiveResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private ModifyCacheDirectiveResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final ModifyCacheDirectiveResponseProto defaultInstance;
    public static ModifyCacheDirectiveResponseProto getDefaultInstance() {
      return defaultInstance;
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    private ModifyCacheDirectiveResponseProto(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ModifyCacheDirectiveResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ModifyCacheDirectiveResponseProto_fieldAccessorTable
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    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
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      public ModifyCacheDirectiveResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
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    private void initFields() {
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    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
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      memoizedIsInitialized = 1;
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    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
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      getSerializedSize();
      getUnknownFields().writeTo(output);
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    private int memoizedSerializedSize = -1;
    public int getSerializedSize() {
      int size = memoizedSerializedSize;
      if (size != -1) return size;

      size = 0;
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
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      return super.writeReplace();
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    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto) obj;

      boolean result = true;
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      if (memoizedHashCode != 0) {
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      int hash = 41;
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
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    private void initFields() {
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    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
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    private int memoizedSerializedSize = -1;
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      size = 0;
      size += getUnknownFields().getSerializedSize();
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    private static final long serialVersionUID = 0L;
    @java.lang.Override
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    @java.lang.Override
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      if (obj == this) {
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      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto)) {
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      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto) obj;

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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto parseFrom(
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        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
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    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto prototype) {
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    @java.lang.Override
    protected Builder newBuilderForType(
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      Builder builder = new Builder(parent);
      return builder;
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    /**
     * Protobuf type {@code hadoop.hdfs.RemoveCacheDirectiveResponseProto}
     */
    public static final class Builder extends
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      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RemoveCacheDirectiveResponseProto_descriptor;
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      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
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        maybeForceBuilderInitialization();
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      private void maybeForceBuilderInitialization() {
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      }
      private static Builder create() {
        return new Builder();
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      public Builder clear() {
        super.clear();
        return this;
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      public Builder clone() {
        return create().mergeFrom(buildPartial());
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      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RemoveCacheDirectiveResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

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        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto(this);
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto) {
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        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto.getDefaultInstance()) return this;
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
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      public final boolean isInitialized() {
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      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
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          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto) e.getUnfinishedMessage();
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            mergeFrom(parsedMessage);
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        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.RemoveCacheDirectiveResponseProto)
    }

    static {
      defaultInstance = new RemoveCacheDirectiveResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.RemoveCacheDirectiveResponseProto)
  }

  public interface ListCacheDirectivesRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required int64 prevId = 1;
    /**
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     */
    boolean hasPrevId();
    /**
     * required int64 prevId = 1;
     */
    long getPrevId();

    // required .hadoop.hdfs.CacheDirectiveInfoProto filter = 2;
    /**
     * required .hadoop.hdfs.CacheDirectiveInfoProto filter = 2;
     */
    boolean hasFilter();
    /**
     * required .hadoop.hdfs.CacheDirectiveInfoProto filter = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto getFilter();
    /**
     * required .hadoop.hdfs.CacheDirectiveInfoProto filter = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder getFilterOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.ListCacheDirectivesRequestProto}
   */
  public static final class ListCacheDirectivesRequestProto extends
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    private ListCacheDirectivesRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
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    private static final ListCacheDirectivesRequestProto defaultInstance;
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    private ListCacheDirectivesRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
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          int tag = input.readTag();
          switch (tag) {
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              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
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                done = true;
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              break;
            }
            case 8: {
              bitField0_ |= 0x00000001;
              prevId_ = input.readInt64();
              break;
            }
            case 18: {
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000002) == 0x00000002)) {
                subBuilder = filter_.toBuilder();
              }
              filter_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(filter_);
                filter_ = subBuilder.buildPartial();
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              bitField0_ |= 0x00000002;
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            }
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        throw e.setUnfinishedMessage(this);
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        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
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        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
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        getDescriptor() {
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    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
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    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public ListCacheDirectivesRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new ListCacheDirectivesRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required int64 prevId = 1;
    public static final int PREVID_FIELD_NUMBER = 1;
    private long prevId_;
    /**
     * required int64 prevId = 1;
     */
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    /**
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    }

    // required .hadoop.hdfs.CacheDirectiveInfoProto filter = 2;
    public static final int FILTER_FIELD_NUMBER = 2;
    private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto filter_;
    /**
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     */
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    }
    /**
     * required .hadoop.hdfs.CacheDirectiveInfoProto filter = 2;
     */
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      return filter_;
    }
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     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder getFilterOrBuilder() {
      return filter_;
    }

    private void initFields() {
      prevId_ = 0L;
      filter_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance();
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      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasPrevId()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasFilter()) {
        memoizedIsInitialized = 0;
        return false;
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      if (!getFilter().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
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      memoizedIsInitialized = 1;
      return true;
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    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
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        output.writeInt64(1, prevId_);
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeMessage(2, filter_);
      }
      getUnknownFields().writeTo(output);
    }

    private int memoizedSerializedSize = -1;
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      int size = memoizedSerializedSize;
      if (size != -1) return size;

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      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
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      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
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      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
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      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto) obj;

      boolean result = true;
      result = result && (hasPrevId() == other.hasPrevId());
      if (hasPrevId()) {
        result = result && (getPrevId()
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      }
      result = result && (hasFilter() == other.hasFilter());
      if (hasFilter()) {
        result = result && getFilter()
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      result = result &&
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      int hash = 41;
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      if (hasPrevId()) {
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        hash = (53 * hash) + hashLong(getPrevId());
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      if (hasFilter()) {
        hash = (37 * hash) + FILTER_FIELD_NUMBER;
        hash = (53 * hash) + getFilter().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.ListCacheDirectivesRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCacheDirectivesRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCacheDirectivesRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getFilterFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        prevId_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000001);
        if (filterBuilder_ == null) {
          filter_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance();
        } else {
          filterBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCacheDirectivesRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
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        result.prevId_ = prevId_;
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        if (filterBuilder_ == null) {
          result.filter_ = filter_;
        } else {
          result.filter_ = filterBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto.getDefaultInstance()) return this;
        if (other.hasPrevId()) {
          setPrevId(other.getPrevId());
        }
        if (other.hasFilter()) {
          mergeFilter(other.getFilter());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasPrevId()) {
          
          return false;
        }
        if (!hasFilter()) {
          
          return false;
        }
        if (!getFilter().isInitialized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required int64 prevId = 1;
      private long prevId_ ;
      /**
       * required int64 prevId = 1;
       */
      public boolean hasPrevId() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required int64 prevId = 1;
       */
      public long getPrevId() {
        return prevId_;
      }
      /**
       * required int64 prevId = 1;
       */
      public Builder setPrevId(long value) {
        bitField0_ |= 0x00000001;
        prevId_ = value;
        onChanged();
        return this;
      }
      /**
       * required int64 prevId = 1;
       */
      public Builder clearPrevId() {
        bitField0_ = (bitField0_ & ~0x00000001);
        prevId_ = 0L;
        onChanged();
        return this;
      }

      // required .hadoop.hdfs.CacheDirectiveInfoProto filter = 2;
      private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto filter_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder> filterBuilder_;
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto filter = 2;
       */
      public boolean hasFilter() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto filter = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto getFilter() {
        if (filterBuilder_ == null) {
          return filter_;
        } else {
          return filterBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto filter = 2;
       */
      public Builder setFilter(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto value) {
        if (filterBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          filter_ = value;
          onChanged();
        } else {
          filterBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto filter = 2;
       */
      public Builder setFilter(
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder builderForValue) {
        if (filterBuilder_ == null) {
          filter_ = builderForValue.build();
          onChanged();
        } else {
          filterBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto filter = 2;
       */
      public Builder mergeFilter(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto value) {
        if (filterBuilder_ == null) {
          if (((bitField0_ & 0x00000002) == 0x00000002) &&
              filter_ != org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance()) {
            filter_ =
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.newBuilder(filter_).mergeFrom(value).buildPartial();
          } else {
            filter_ = value;
          }
          onChanged();
        } else {
          filterBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto filter = 2;
       */
      public Builder clearFilter() {
        if (filterBuilder_ == null) {
          filter_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance();
          onChanged();
        } else {
          filterBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto filter = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder getFilterBuilder() {
        bitField0_ |= 0x00000002;
        onChanged();
        return getFilterFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto filter = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder getFilterOrBuilder() {
        if (filterBuilder_ != null) {
          return filterBuilder_.getMessageOrBuilder();
        } else {
          return filter_;
        }
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto filter = 2;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder> 
          getFilterFieldBuilder() {
        if (filterBuilder_ == null) {
          filterBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder>(
                  filter_,
                  getParentForChildren(),
                  isClean());
          filter_ = null;
        }
        return filterBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.ListCacheDirectivesRequestProto)
    }

    static {
      defaultInstance = new ListCacheDirectivesRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.ListCacheDirectivesRequestProto)
  }

  public interface CacheDirectiveEntryProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
    /**
     * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
     */
    boolean hasInfo();
    /**
     * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto getInfo();
    /**
     * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder getInfoOrBuilder();

    // required .hadoop.hdfs.CacheDirectiveStatsProto stats = 2;
    /**
     * required .hadoop.hdfs.CacheDirectiveStatsProto stats = 2;
     */
    boolean hasStats();
    /**
     * required .hadoop.hdfs.CacheDirectiveStatsProto stats = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto getStats();
    /**
     * required .hadoop.hdfs.CacheDirectiveStatsProto stats = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProtoOrBuilder getStatsOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.CacheDirectiveEntryProto}
   */
  public static final class CacheDirectiveEntryProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements CacheDirectiveEntryProtoOrBuilder {
    // Use CacheDirectiveEntryProto.newBuilder() to construct.
    private CacheDirectiveEntryProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private CacheDirectiveEntryProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final CacheDirectiveEntryProto defaultInstance;
    public static CacheDirectiveEntryProto getDefaultInstance() {
      return defaultInstance;
    }

    public CacheDirectiveEntryProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private CacheDirectiveEntryProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                subBuilder = info_.toBuilder();
              }
              info_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(info_);
                info_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
              break;
            }
            case 18: {
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000002) == 0x00000002)) {
                subBuilder = stats_.toBuilder();
              }
              stats_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(stats_);
                stats_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000002;
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CacheDirectiveEntryProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CacheDirectiveEntryProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public CacheDirectiveEntryProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new CacheDirectiveEntryProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
    public static final int INFO_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto info_;
    /**
     * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
     */
    public boolean hasInfo() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto getInfo() {
      return info_;
    }
    /**
     * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder getInfoOrBuilder() {
      return info_;
    }

    // required .hadoop.hdfs.CacheDirectiveStatsProto stats = 2;
    public static final int STATS_FIELD_NUMBER = 2;
    private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto stats_;
    /**
     * required .hadoop.hdfs.CacheDirectiveStatsProto stats = 2;
     */
    public boolean hasStats() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required .hadoop.hdfs.CacheDirectiveStatsProto stats = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto getStats() {
      return stats_;
    }
    /**
     * required .hadoop.hdfs.CacheDirectiveStatsProto stats = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProtoOrBuilder getStatsOrBuilder() {
      return stats_;
    }

    private void initFields() {
      info_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance();
      stats_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto.getDefaultInstance();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasInfo()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasStats()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getInfo().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getStats().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeMessage(1, info_);
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeMessage(2, stats_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, info_);
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(2, stats_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto) obj;

      boolean result = true;
      result = result && (hasInfo() == other.hasInfo());
      if (hasInfo()) {
        result = result && getInfo()
            .equals(other.getInfo());
      }
      result = result && (hasStats() == other.hasStats());
      if (hasStats()) {
        result = result && getStats()
            .equals(other.getStats());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasInfo()) {
        hash = (37 * hash) + INFO_FIELD_NUMBER;
        hash = (53 * hash) + getInfo().hashCode();
      }
      if (hasStats()) {
        hash = (37 * hash) + STATS_FIELD_NUMBER;
        hash = (53 * hash) + getStats().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.CacheDirectiveEntryProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CacheDirectiveEntryProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CacheDirectiveEntryProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getInfoFieldBuilder();
          getStatsFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (infoBuilder_ == null) {
          info_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance();
        } else {
          infoBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        if (statsBuilder_ == null) {
          stats_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto.getDefaultInstance();
        } else {
          statsBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CacheDirectiveEntryProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (infoBuilder_ == null) {
          result.info_ = info_;
        } else {
          result.info_ = infoBuilder_.build();
        }
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        if (statsBuilder_ == null) {
          result.stats_ = stats_;
        } else {
          result.stats_ = statsBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.getDefaultInstance()) return this;
        if (other.hasInfo()) {
          mergeInfo(other.getInfo());
        }
        if (other.hasStats()) {
          mergeStats(other.getStats());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasInfo()) {
          
          return false;
        }
        if (!hasStats()) {
          
          return false;
        }
        if (!getInfo().isInitialized()) {
          
          return false;
        }
        if (!getStats().isInitialized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
      private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto info_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder> infoBuilder_;
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public boolean hasInfo() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto getInfo() {
        if (infoBuilder_ == null) {
          return info_;
        } else {
          return infoBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public Builder setInfo(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto value) {
        if (infoBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          info_ = value;
          onChanged();
        } else {
          infoBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public Builder setInfo(
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder builderForValue) {
        if (infoBuilder_ == null) {
          info_ = builderForValue.build();
          onChanged();
        } else {
          infoBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public Builder mergeInfo(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto value) {
        if (infoBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              info_ != org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance()) {
            info_ =
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.newBuilder(info_).mergeFrom(value).buildPartial();
          } else {
            info_ = value;
          }
          onChanged();
        } else {
          infoBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public Builder clearInfo() {
        if (infoBuilder_ == null) {
          info_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.getDefaultInstance();
          onChanged();
        } else {
          infoBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder getInfoBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getInfoFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder getInfoOrBuilder() {
        if (infoBuilder_ != null) {
          return infoBuilder_.getMessageOrBuilder();
        } else {
          return info_;
        }
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveInfoProto info = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder> 
          getInfoFieldBuilder() {
        if (infoBuilder_ == null) {
          infoBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveInfoProtoOrBuilder>(
                  info_,
                  getParentForChildren(),
                  isClean());
          info_ = null;
        }
        return infoBuilder_;
      }

      // required .hadoop.hdfs.CacheDirectiveStatsProto stats = 2;
      private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto stats_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProtoOrBuilder> statsBuilder_;
      /**
       * required .hadoop.hdfs.CacheDirectiveStatsProto stats = 2;
       */
      public boolean hasStats() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveStatsProto stats = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto getStats() {
        if (statsBuilder_ == null) {
          return stats_;
        } else {
          return statsBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveStatsProto stats = 2;
       */
      public Builder setStats(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto value) {
        if (statsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          stats_ = value;
          onChanged();
        } else {
          statsBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveStatsProto stats = 2;
       */
      public Builder setStats(
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto.Builder builderForValue) {
        if (statsBuilder_ == null) {
          stats_ = builderForValue.build();
          onChanged();
        } else {
          statsBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveStatsProto stats = 2;
       */
      public Builder mergeStats(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto value) {
        if (statsBuilder_ == null) {
          if (((bitField0_ & 0x00000002) == 0x00000002) &&
              stats_ != org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto.getDefaultInstance()) {
            stats_ =
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto.newBuilder(stats_).mergeFrom(value).buildPartial();
          } else {
            stats_ = value;
          }
          onChanged();
        } else {
          statsBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveStatsProto stats = 2;
       */
      public Builder clearStats() {
        if (statsBuilder_ == null) {
          stats_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto.getDefaultInstance();
          onChanged();
        } else {
          statsBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveStatsProto stats = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto.Builder getStatsBuilder() {
        bitField0_ |= 0x00000002;
        onChanged();
        return getStatsFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveStatsProto stats = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProtoOrBuilder getStatsOrBuilder() {
        if (statsBuilder_ != null) {
          return statsBuilder_.getMessageOrBuilder();
        } else {
          return stats_;
        }
      }
      /**
       * required .hadoop.hdfs.CacheDirectiveStatsProto stats = 2;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProtoOrBuilder> 
          getStatsFieldBuilder() {
        if (statsBuilder_ == null) {
          statsBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveStatsProtoOrBuilder>(
                  stats_,
                  getParentForChildren(),
                  isClean());
          stats_ = null;
        }
        return statsBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.CacheDirectiveEntryProto)
    }

    static {
      defaultInstance = new CacheDirectiveEntryProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.CacheDirectiveEntryProto)
  }

  public interface ListCacheDirectivesResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
    /**
     * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
     */
    java.util.List 
        getElementsList();
    /**
     * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto getElements(int index);
    /**
     * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
     */
    int getElementsCount();
    /**
     * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
     */
    java.util.List 
        getElementsOrBuilderList();
    /**
     * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProtoOrBuilder getElementsOrBuilder(
        int index);

    // required bool hasMore = 2;
    /**
     * required bool hasMore = 2;
     */
    boolean hasHasMore();
    /**
     * required bool hasMore = 2;
     */
    boolean getHasMore();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.ListCacheDirectivesResponseProto}
   */
  public static final class ListCacheDirectivesResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements ListCacheDirectivesResponseProtoOrBuilder {
    // Use ListCacheDirectivesResponseProto.newBuilder() to construct.
    private ListCacheDirectivesResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private ListCacheDirectivesResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final ListCacheDirectivesResponseProto defaultInstance;
    public static ListCacheDirectivesResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public ListCacheDirectivesResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private ListCacheDirectivesResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              if (!((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
                elements_ = new java.util.ArrayList();
                mutable_bitField0_ |= 0x00000001;
              }
              elements_.add(input.readMessage(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.PARSER, extensionRegistry));
              break;
            }
            case 16: {
              bitField0_ |= 0x00000001;
              hasMore_ = input.readBool();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
          elements_ = java.util.Collections.unmodifiableList(elements_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCacheDirectivesResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCacheDirectivesResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public ListCacheDirectivesResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new ListCacheDirectivesResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
    public static final int ELEMENTS_FIELD_NUMBER = 1;
    private java.util.List elements_;
    /**
     * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
     */
    public java.util.List getElementsList() {
      return elements_;
    }
    /**
     * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
     */
    public java.util.List 
        getElementsOrBuilderList() {
      return elements_;
    }
    /**
     * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
     */
    public int getElementsCount() {
      return elements_.size();
    }
    /**
     * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto getElements(int index) {
      return elements_.get(index);
    }
    /**
     * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProtoOrBuilder getElementsOrBuilder(
        int index) {
      return elements_.get(index);
    }

    // required bool hasMore = 2;
    public static final int HASMORE_FIELD_NUMBER = 2;
    private boolean hasMore_;
    /**
     * required bool hasMore = 2;
     */
    public boolean hasHasMore() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required bool hasMore = 2;
     */
    public boolean getHasMore() {
      return hasMore_;
    }

    private void initFields() {
      elements_ = java.util.Collections.emptyList();
      hasMore_ = false;
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasHasMore()) {
        memoizedIsInitialized = 0;
        return false;
      }
      for (int i = 0; i < getElementsCount(); i++) {
        if (!getElements(i).isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      for (int i = 0; i < elements_.size(); i++) {
        output.writeMessage(1, elements_.get(i));
      }
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBool(2, hasMore_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      for (int i = 0; i < elements_.size(); i++) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, elements_.get(i));
      }
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBoolSize(2, hasMore_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto) obj;

      boolean result = true;
      result = result && getElementsList()
          .equals(other.getElementsList());
      result = result && (hasHasMore() == other.hasHasMore());
      if (hasHasMore()) {
        result = result && (getHasMore()
            == other.getHasMore());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (getElementsCount() > 0) {
        hash = (37 * hash) + ELEMENTS_FIELD_NUMBER;
        hash = (53 * hash) + getElementsList().hashCode();
      }
      if (hasHasMore()) {
        hash = (37 * hash) + HASMORE_FIELD_NUMBER;
        hash = (53 * hash) + hashBoolean(getHasMore());
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.ListCacheDirectivesResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCacheDirectivesResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCacheDirectivesResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getElementsFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (elementsBuilder_ == null) {
          elements_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
        } else {
          elementsBuilder_.clear();
        }
        hasMore_ = false;
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCacheDirectivesResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (elementsBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001)) {
            elements_ = java.util.Collections.unmodifiableList(elements_);
            bitField0_ = (bitField0_ & ~0x00000001);
          }
          result.elements_ = elements_;
        } else {
          result.elements_ = elementsBuilder_.build();
        }
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000001;
        }
        result.hasMore_ = hasMore_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto.getDefaultInstance()) return this;
        if (elementsBuilder_ == null) {
          if (!other.elements_.isEmpty()) {
            if (elements_.isEmpty()) {
              elements_ = other.elements_;
              bitField0_ = (bitField0_ & ~0x00000001);
            } else {
              ensureElementsIsMutable();
              elements_.addAll(other.elements_);
            }
            onChanged();
          }
        } else {
          if (!other.elements_.isEmpty()) {
            if (elementsBuilder_.isEmpty()) {
              elementsBuilder_.dispose();
              elementsBuilder_ = null;
              elements_ = other.elements_;
              bitField0_ = (bitField0_ & ~0x00000001);
              elementsBuilder_ = 
                io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders ?
                   getElementsFieldBuilder() : null;
            } else {
              elementsBuilder_.addAllMessages(other.elements_);
            }
          }
        }
        if (other.hasHasMore()) {
          setHasMore(other.getHasMore());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasHasMore()) {
          
          return false;
        }
        for (int i = 0; i < getElementsCount(); i++) {
          if (!getElements(i).isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
      private java.util.List elements_ =
        java.util.Collections.emptyList();
      private void ensureElementsIsMutable() {
        if (!((bitField0_ & 0x00000001) == 0x00000001)) {
          elements_ = new java.util.ArrayList(elements_);
          bitField0_ |= 0x00000001;
         }
      }

      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProtoOrBuilder> elementsBuilder_;

      /**
       * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
       */
      public java.util.List getElementsList() {
        if (elementsBuilder_ == null) {
          return java.util.Collections.unmodifiableList(elements_);
        } else {
          return elementsBuilder_.getMessageList();
        }
      }
      /**
       * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
       */
      public int getElementsCount() {
        if (elementsBuilder_ == null) {
          return elements_.size();
        } else {
          return elementsBuilder_.getCount();
        }
      }
      /**
       * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto getElements(int index) {
        if (elementsBuilder_ == null) {
          return elements_.get(index);
        } else {
          return elementsBuilder_.getMessage(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
       */
      public Builder setElements(
          int index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto value) {
        if (elementsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureElementsIsMutable();
          elements_.set(index, value);
          onChanged();
        } else {
          elementsBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
       */
      public Builder setElements(
          int index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.Builder builderForValue) {
        if (elementsBuilder_ == null) {
          ensureElementsIsMutable();
          elements_.set(index, builderForValue.build());
          onChanged();
        } else {
          elementsBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
       */
      public Builder addElements(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto value) {
        if (elementsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureElementsIsMutable();
          elements_.add(value);
          onChanged();
        } else {
          elementsBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
       */
      public Builder addElements(
          int index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto value) {
        if (elementsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureElementsIsMutable();
          elements_.add(index, value);
          onChanged();
        } else {
          elementsBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
       */
      public Builder addElements(
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.Builder builderForValue) {
        if (elementsBuilder_ == null) {
          ensureElementsIsMutable();
          elements_.add(builderForValue.build());
          onChanged();
        } else {
          elementsBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
       */
      public Builder addElements(
          int index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.Builder builderForValue) {
        if (elementsBuilder_ == null) {
          ensureElementsIsMutable();
          elements_.add(index, builderForValue.build());
          onChanged();
        } else {
          elementsBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
       */
      public Builder addAllElements(
          java.lang.Iterable values) {
        if (elementsBuilder_ == null) {
          ensureElementsIsMutable();
          super.addAll(values, elements_);
          onChanged();
        } else {
          elementsBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
       */
      public Builder clearElements() {
        if (elementsBuilder_ == null) {
          elements_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
          onChanged();
        } else {
          elementsBuilder_.clear();
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
       */
      public Builder removeElements(int index) {
        if (elementsBuilder_ == null) {
          ensureElementsIsMutable();
          elements_.remove(index);
          onChanged();
        } else {
          elementsBuilder_.remove(index);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.Builder getElementsBuilder(
          int index) {
        return getElementsFieldBuilder().getBuilder(index);
      }
      /**
       * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProtoOrBuilder getElementsOrBuilder(
          int index) {
        if (elementsBuilder_ == null) {
          return elements_.get(index);  } else {
          return elementsBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
       */
      public java.util.List 
           getElementsOrBuilderList() {
        if (elementsBuilder_ != null) {
          return elementsBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(elements_);
        }
      }
      /**
       * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.Builder addElementsBuilder() {
        return getElementsFieldBuilder().addBuilder(
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.Builder addElementsBuilder(
          int index) {
        return getElementsFieldBuilder().addBuilder(
            index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.CacheDirectiveEntryProto elements = 1;
       */
      public java.util.List 
           getElementsBuilderList() {
        return getElementsFieldBuilder().getBuilderList();
      }
      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProtoOrBuilder> 
          getElementsFieldBuilder() {
        if (elementsBuilder_ == null) {
          elementsBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CacheDirectiveEntryProtoOrBuilder>(
                  elements_,
                  ((bitField0_ & 0x00000001) == 0x00000001),
                  getParentForChildren(),
                  isClean());
          elements_ = null;
        }
        return elementsBuilder_;
      }

      // required bool hasMore = 2;
      private boolean hasMore_ ;
      /**
       * required bool hasMore = 2;
       */
      public boolean hasHasMore() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * required bool hasMore = 2;
       */
      public boolean getHasMore() {
        return hasMore_;
      }
      /**
       * required bool hasMore = 2;
       */
      public Builder setHasMore(boolean value) {
        bitField0_ |= 0x00000002;
        hasMore_ = value;
        onChanged();
        return this;
      }
      /**
       * required bool hasMore = 2;
       */
      public Builder clearHasMore() {
        bitField0_ = (bitField0_ & ~0x00000002);
        hasMore_ = false;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.ListCacheDirectivesResponseProto)
    }

    static {
      defaultInstance = new ListCacheDirectivesResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.ListCacheDirectivesResponseProto)
  }

  public interface CachePoolInfoProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // optional string poolName = 1;
    /**
     * optional string poolName = 1;
     */
    boolean hasPoolName();
    /**
     * optional string poolName = 1;
     */
    java.lang.String getPoolName();
    /**
     * optional string poolName = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getPoolNameBytes();

    // optional string ownerName = 2;
    /**
     * optional string ownerName = 2;
     */
    boolean hasOwnerName();
    /**
     * optional string ownerName = 2;
     */
    java.lang.String getOwnerName();
    /**
     * optional string ownerName = 2;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getOwnerNameBytes();

    // optional string groupName = 3;
    /**
     * optional string groupName = 3;
     */
    boolean hasGroupName();
    /**
     * optional string groupName = 3;
     */
    java.lang.String getGroupName();
    /**
     * optional string groupName = 3;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getGroupNameBytes();

    // optional int32 mode = 4;
    /**
     * optional int32 mode = 4;
     */
    boolean hasMode();
    /**
     * optional int32 mode = 4;
     */
    int getMode();

    // optional int64 limit = 5;
    /**
     * optional int64 limit = 5;
     */
    boolean hasLimit();
    /**
     * optional int64 limit = 5;
     */
    long getLimit();

    // optional int64 maxRelativeExpiry = 6;
    /**
     * optional int64 maxRelativeExpiry = 6;
     */
    boolean hasMaxRelativeExpiry();
    /**
     * optional int64 maxRelativeExpiry = 6;
     */
    long getMaxRelativeExpiry();

    // optional uint32 defaultReplication = 7 [default = 1];
    /**
     * optional uint32 defaultReplication = 7 [default = 1];
     */
    boolean hasDefaultReplication();
    /**
     * optional uint32 defaultReplication = 7 [default = 1];
     */
    int getDefaultReplication();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.CachePoolInfoProto}
   */
  public static final class CachePoolInfoProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements CachePoolInfoProtoOrBuilder {
    // Use CachePoolInfoProto.newBuilder() to construct.
    private CachePoolInfoProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private CachePoolInfoProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final CachePoolInfoProto defaultInstance;
    public static CachePoolInfoProto getDefaultInstance() {
      return defaultInstance;
    }

    public CachePoolInfoProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private CachePoolInfoProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              poolName_ = input.readBytes();
              break;
            }
            case 18: {
              bitField0_ |= 0x00000002;
              ownerName_ = input.readBytes();
              break;
            }
            case 26: {
              bitField0_ |= 0x00000004;
              groupName_ = input.readBytes();
              break;
            }
            case 32: {
              bitField0_ |= 0x00000008;
              mode_ = input.readInt32();
              break;
            }
            case 40: {
              bitField0_ |= 0x00000010;
              limit_ = input.readInt64();
              break;
            }
            case 48: {
              bitField0_ |= 0x00000020;
              maxRelativeExpiry_ = input.readInt64();
              break;
            }
            case 56: {
              bitField0_ |= 0x00000040;
              defaultReplication_ = input.readUInt32();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CachePoolInfoProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CachePoolInfoProto_fieldAccessorTable
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              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public CachePoolInfoProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new CachePoolInfoProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // optional string poolName = 1;
    public static final int POOLNAME_FIELD_NUMBER = 1;
    private java.lang.Object poolName_;
    /**
     * optional string poolName = 1;
     */
    public boolean hasPoolName() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * optional string poolName = 1;
     */
    public java.lang.String getPoolName() {
      java.lang.Object ref = poolName_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          poolName_ = s;
        }
        return s;
      }
    }
    /**
     * optional string poolName = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getPoolNameBytes() {
      java.lang.Object ref = poolName_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        poolName_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // optional string ownerName = 2;
    public static final int OWNERNAME_FIELD_NUMBER = 2;
    private java.lang.Object ownerName_;
    /**
     * optional string ownerName = 2;
     */
    public boolean hasOwnerName() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * optional string ownerName = 2;
     */
    public java.lang.String getOwnerName() {
      java.lang.Object ref = ownerName_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          ownerName_ = s;
        }
        return s;
      }
    }
    /**
     * optional string ownerName = 2;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getOwnerNameBytes() {
      java.lang.Object ref = ownerName_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        ownerName_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // optional string groupName = 3;
    public static final int GROUPNAME_FIELD_NUMBER = 3;
    private java.lang.Object groupName_;
    /**
     * optional string groupName = 3;
     */
    public boolean hasGroupName() {
      return ((bitField0_ & 0x00000004) == 0x00000004);
    }
    /**
     * optional string groupName = 3;
     */
    public java.lang.String getGroupName() {
      java.lang.Object ref = groupName_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          groupName_ = s;
        }
        return s;
      }
    }
    /**
     * optional string groupName = 3;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getGroupNameBytes() {
      java.lang.Object ref = groupName_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        groupName_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // optional int32 mode = 4;
    public static final int MODE_FIELD_NUMBER = 4;
    private int mode_;
    /**
     * optional int32 mode = 4;
     */
    public boolean hasMode() {
      return ((bitField0_ & 0x00000008) == 0x00000008);
    }
    /**
     * optional int32 mode = 4;
     */
    public int getMode() {
      return mode_;
    }

    // optional int64 limit = 5;
    public static final int LIMIT_FIELD_NUMBER = 5;
    private long limit_;
    /**
     * optional int64 limit = 5;
     */
    public boolean hasLimit() {
      return ((bitField0_ & 0x00000010) == 0x00000010);
    }
    /**
     * optional int64 limit = 5;
     */
    public long getLimit() {
      return limit_;
    }

    // optional int64 maxRelativeExpiry = 6;
    public static final int MAXRELATIVEEXPIRY_FIELD_NUMBER = 6;
    private long maxRelativeExpiry_;
    /**
     * optional int64 maxRelativeExpiry = 6;
     */
    public boolean hasMaxRelativeExpiry() {
      return ((bitField0_ & 0x00000020) == 0x00000020);
    }
    /**
     * optional int64 maxRelativeExpiry = 6;
     */
    public long getMaxRelativeExpiry() {
      return maxRelativeExpiry_;
    }

    // optional uint32 defaultReplication = 7 [default = 1];
    public static final int DEFAULTREPLICATION_FIELD_NUMBER = 7;
    private int defaultReplication_;
    /**
     * optional uint32 defaultReplication = 7 [default = 1];
     */
    public boolean hasDefaultReplication() {
      return ((bitField0_ & 0x00000040) == 0x00000040);
    }
    /**
     * optional uint32 defaultReplication = 7 [default = 1];
     */
    public int getDefaultReplication() {
      return defaultReplication_;
    }

    private void initFields() {
      poolName_ = "";
      ownerName_ = "";
      groupName_ = "";
      mode_ = 0;
      limit_ = 0L;
      maxRelativeExpiry_ = 0L;
      defaultReplication_ = 1;
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getPoolNameBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeBytes(2, getOwnerNameBytes());
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        output.writeBytes(3, getGroupNameBytes());
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        output.writeInt32(4, mode_);
      }
      if (((bitField0_ & 0x00000010) == 0x00000010)) {
        output.writeInt64(5, limit_);
      }
      if (((bitField0_ & 0x00000020) == 0x00000020)) {
        output.writeInt64(6, maxRelativeExpiry_);
      }
      if (((bitField0_ & 0x00000040) == 0x00000040)) {
        output.writeUInt32(7, defaultReplication_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getPoolNameBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(2, getOwnerNameBytes());
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(3, getGroupNameBytes());
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeInt32Size(4, mode_);
      }
      if (((bitField0_ & 0x00000010) == 0x00000010)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeInt64Size(5, limit_);
      }
      if (((bitField0_ & 0x00000020) == 0x00000020)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeInt64Size(6, maxRelativeExpiry_);
      }
      if (((bitField0_ & 0x00000040) == 0x00000040)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeUInt32Size(7, defaultReplication_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto) obj;

      boolean result = true;
      result = result && (hasPoolName() == other.hasPoolName());
      if (hasPoolName()) {
        result = result && getPoolName()
            .equals(other.getPoolName());
      }
      result = result && (hasOwnerName() == other.hasOwnerName());
      if (hasOwnerName()) {
        result = result && getOwnerName()
            .equals(other.getOwnerName());
      }
      result = result && (hasGroupName() == other.hasGroupName());
      if (hasGroupName()) {
        result = result && getGroupName()
            .equals(other.getGroupName());
      }
      result = result && (hasMode() == other.hasMode());
      if (hasMode()) {
        result = result && (getMode()
            == other.getMode());
      }
      result = result && (hasLimit() == other.hasLimit());
      if (hasLimit()) {
        result = result && (getLimit()
            == other.getLimit());
      }
      result = result && (hasMaxRelativeExpiry() == other.hasMaxRelativeExpiry());
      if (hasMaxRelativeExpiry()) {
        result = result && (getMaxRelativeExpiry()
            == other.getMaxRelativeExpiry());
      }
      result = result && (hasDefaultReplication() == other.hasDefaultReplication());
      if (hasDefaultReplication()) {
        result = result && (getDefaultReplication()
            == other.getDefaultReplication());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasPoolName()) {
        hash = (37 * hash) + POOLNAME_FIELD_NUMBER;
        hash = (53 * hash) + getPoolName().hashCode();
      }
      if (hasOwnerName()) {
        hash = (37 * hash) + OWNERNAME_FIELD_NUMBER;
        hash = (53 * hash) + getOwnerName().hashCode();
      }
      if (hasGroupName()) {
        hash = (37 * hash) + GROUPNAME_FIELD_NUMBER;
        hash = (53 * hash) + getGroupName().hashCode();
      }
      if (hasMode()) {
        hash = (37 * hash) + MODE_FIELD_NUMBER;
        hash = (53 * hash) + getMode();
      }
      if (hasLimit()) {
        hash = (37 * hash) + LIMIT_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getLimit());
      }
      if (hasMaxRelativeExpiry()) {
        hash = (37 * hash) + MAXRELATIVEEXPIRY_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getMaxRelativeExpiry());
      }
      if (hasDefaultReplication()) {
        hash = (37 * hash) + DEFAULTREPLICATION_FIELD_NUMBER;
        hash = (53 * hash) + getDefaultReplication();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.CachePoolInfoProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CachePoolInfoProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CachePoolInfoProto_fieldAccessorTable
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                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        poolName_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        ownerName_ = "";
        bitField0_ = (bitField0_ & ~0x00000002);
        groupName_ = "";
        bitField0_ = (bitField0_ & ~0x00000004);
        mode_ = 0;
        bitField0_ = (bitField0_ & ~0x00000008);
        limit_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000010);
        maxRelativeExpiry_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000020);
        defaultReplication_ = 1;
        bitField0_ = (bitField0_ & ~0x00000040);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CachePoolInfoProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.poolName_ = poolName_;
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        result.ownerName_ = ownerName_;
        if (((from_bitField0_ & 0x00000004) == 0x00000004)) {
          to_bitField0_ |= 0x00000004;
        }
        result.groupName_ = groupName_;
        if (((from_bitField0_ & 0x00000008) == 0x00000008)) {
          to_bitField0_ |= 0x00000008;
        }
        result.mode_ = mode_;
        if (((from_bitField0_ & 0x00000010) == 0x00000010)) {
          to_bitField0_ |= 0x00000010;
        }
        result.limit_ = limit_;
        if (((from_bitField0_ & 0x00000020) == 0x00000020)) {
          to_bitField0_ |= 0x00000020;
        }
        result.maxRelativeExpiry_ = maxRelativeExpiry_;
        if (((from_bitField0_ & 0x00000040) == 0x00000040)) {
          to_bitField0_ |= 0x00000040;
        }
        result.defaultReplication_ = defaultReplication_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.getDefaultInstance()) return this;
        if (other.hasPoolName()) {
          bitField0_ |= 0x00000001;
          poolName_ = other.poolName_;
          onChanged();
        }
        if (other.hasOwnerName()) {
          bitField0_ |= 0x00000002;
          ownerName_ = other.ownerName_;
          onChanged();
        }
        if (other.hasGroupName()) {
          bitField0_ |= 0x00000004;
          groupName_ = other.groupName_;
          onChanged();
        }
        if (other.hasMode()) {
          setMode(other.getMode());
        }
        if (other.hasLimit()) {
          setLimit(other.getLimit());
        }
        if (other.hasMaxRelativeExpiry()) {
          setMaxRelativeExpiry(other.getMaxRelativeExpiry());
        }
        if (other.hasDefaultReplication()) {
          setDefaultReplication(other.getDefaultReplication());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
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        }
        return this;
      }
      private int bitField0_;

      // optional string poolName = 1;
      private java.lang.Object poolName_ = "";
      /**
       * optional string poolName = 1;
       */
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        return ((bitField0_ & 0x00000001) == 0x00000001);
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      /**
       * optional string poolName = 1;
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      public java.lang.String getPoolName() {
        java.lang.Object ref = poolName_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          poolName_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
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      /**
       * optional string poolName = 1;
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        java.lang.Object ref = poolName_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          poolName_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
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      }
      /**
       * optional string poolName = 1;
       */
      public Builder setPoolName(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        poolName_ = value;
        onChanged();
        return this;
      }
      /**
       * optional string poolName = 1;
       */
      public Builder clearPoolName() {
        bitField0_ = (bitField0_ & ~0x00000001);
        poolName_ = getDefaultInstance().getPoolName();
        onChanged();
        return this;
      }
      /**
       * optional string poolName = 1;
       */
      public Builder setPoolNameBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        poolName_ = value;
        onChanged();
        return this;
      }

      // optional string ownerName = 2;
      private java.lang.Object ownerName_ = "";
      /**
       * optional string ownerName = 2;
       */
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        return ((bitField0_ & 0x00000002) == 0x00000002);
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      /**
       * optional string ownerName = 2;
       */
      public java.lang.String getOwnerName() {
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        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
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          ownerName_ = s;
          return s;
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          return (java.lang.String) ref;
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       * optional string ownerName = 2;
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        java.lang.Object ref = ownerName_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
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          ownerName_ = b;
          return b;
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          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
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      }
      /**
       * optional string ownerName = 2;
       */
      public Builder setOwnerName(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        ownerName_ = value;
        onChanged();
        return this;
      }
      /**
       * optional string ownerName = 2;
       */
      public Builder clearOwnerName() {
        bitField0_ = (bitField0_ & ~0x00000002);
        ownerName_ = getDefaultInstance().getOwnerName();
        onChanged();
        return this;
      }
      /**
       * optional string ownerName = 2;
       */
      public Builder setOwnerNameBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        ownerName_ = value;
        onChanged();
        return this;
      }

      // optional string groupName = 3;
      private java.lang.Object groupName_ = "";
      /**
       * optional string groupName = 3;
       */
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        return ((bitField0_ & 0x00000004) == 0x00000004);
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      /**
       * optional string groupName = 3;
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          groupName_ = s;
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          getGroupNameBytes() {
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          groupName_ = b;
          return b;
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          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
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       * optional string groupName = 3;
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    throw new NullPointerException();
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  bitField0_ |= 0x00000004;
        groupName_ = value;
        onChanged();
        return this;
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      /**
       * optional string groupName = 3;
       */
      public Builder clearGroupName() {
        bitField0_ = (bitField0_ & ~0x00000004);
        groupName_ = getDefaultInstance().getGroupName();
        onChanged();
        return this;
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      /**
       * optional string groupName = 3;
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      public Builder setGroupNameBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
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  bitField0_ |= 0x00000004;
        groupName_ = value;
        onChanged();
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      // optional int32 mode = 4;
      private int mode_ ;
      /**
       * optional int32 mode = 4;
       */
      public boolean hasMode() {
        return ((bitField0_ & 0x00000008) == 0x00000008);
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      /**
       * optional int32 mode = 4;
       */
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        return mode_;
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      /**
       * optional int32 mode = 4;
       */
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        bitField0_ |= 0x00000008;
        mode_ = value;
        onChanged();
        return this;
      }
      /**
       * optional int32 mode = 4;
       */
      public Builder clearMode() {
        bitField0_ = (bitField0_ & ~0x00000008);
        mode_ = 0;
        onChanged();
        return this;
      }

      // optional int64 limit = 5;
      private long limit_ ;
      /**
       * optional int64 limit = 5;
       */
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        return ((bitField0_ & 0x00000010) == 0x00000010);
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      /**
       * optional int64 limit = 5;
       */
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      /**
       * optional int64 limit = 5;
       */
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        bitField0_ |= 0x00000010;
        limit_ = value;
        onChanged();
        return this;
      }
      /**
       * optional int64 limit = 5;
       */
      public Builder clearLimit() {
        bitField0_ = (bitField0_ & ~0x00000010);
        limit_ = 0L;
        onChanged();
        return this;
      }

      // optional int64 maxRelativeExpiry = 6;
      private long maxRelativeExpiry_ ;
      /**
       * optional int64 maxRelativeExpiry = 6;
       */
      public boolean hasMaxRelativeExpiry() {
        return ((bitField0_ & 0x00000020) == 0x00000020);
      }
      /**
       * optional int64 maxRelativeExpiry = 6;
       */
      public long getMaxRelativeExpiry() {
        return maxRelativeExpiry_;
      }
      /**
       * optional int64 maxRelativeExpiry = 6;
       */
      public Builder setMaxRelativeExpiry(long value) {
        bitField0_ |= 0x00000020;
        maxRelativeExpiry_ = value;
        onChanged();
        return this;
      }
      /**
       * optional int64 maxRelativeExpiry = 6;
       */
      public Builder clearMaxRelativeExpiry() {
        bitField0_ = (bitField0_ & ~0x00000020);
        maxRelativeExpiry_ = 0L;
        onChanged();
        return this;
      }

      // optional uint32 defaultReplication = 7 [default = 1];
      private int defaultReplication_ = 1;
      /**
       * optional uint32 defaultReplication = 7 [default = 1];
       */
      public boolean hasDefaultReplication() {
        return ((bitField0_ & 0x00000040) == 0x00000040);
      }
      /**
       * optional uint32 defaultReplication = 7 [default = 1];
       */
      public int getDefaultReplication() {
        return defaultReplication_;
      }
      /**
       * optional uint32 defaultReplication = 7 [default = 1];
       */
      public Builder setDefaultReplication(int value) {
        bitField0_ |= 0x00000040;
        defaultReplication_ = value;
        onChanged();
        return this;
      }
      /**
       * optional uint32 defaultReplication = 7 [default = 1];
       */
      public Builder clearDefaultReplication() {
        bitField0_ = (bitField0_ & ~0x00000040);
        defaultReplication_ = 1;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.CachePoolInfoProto)
    }

    static {
      defaultInstance = new CachePoolInfoProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.CachePoolInfoProto)
  }

  public interface CachePoolStatsProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required int64 bytesNeeded = 1;
    /**
     * required int64 bytesNeeded = 1;
     */
    boolean hasBytesNeeded();
    /**
     * required int64 bytesNeeded = 1;
     */
    long getBytesNeeded();

    // required int64 bytesCached = 2;
    /**
     * required int64 bytesCached = 2;
     */
    boolean hasBytesCached();
    /**
     * required int64 bytesCached = 2;
     */
    long getBytesCached();

    // required int64 bytesOverlimit = 3;
    /**
     * required int64 bytesOverlimit = 3;
     */
    boolean hasBytesOverlimit();
    /**
     * required int64 bytesOverlimit = 3;
     */
    long getBytesOverlimit();

    // required int64 filesNeeded = 4;
    /**
     * required int64 filesNeeded = 4;
     */
    boolean hasFilesNeeded();
    /**
     * required int64 filesNeeded = 4;
     */
    long getFilesNeeded();

    // required int64 filesCached = 5;
    /**
     * required int64 filesCached = 5;
     */
    boolean hasFilesCached();
    /**
     * required int64 filesCached = 5;
     */
    long getFilesCached();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.CachePoolStatsProto}
   */
  public static final class CachePoolStatsProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements CachePoolStatsProtoOrBuilder {
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    private CachePoolStatsProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
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    }

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    private CachePoolStatsProto(
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                done = true;
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              break;
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              bitField0_ |= 0x00000001;
              bytesNeeded_ = input.readInt64();
              break;
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            case 16: {
              bitField0_ |= 0x00000002;
              bytesCached_ = input.readInt64();
              break;
            }
            case 24: {
              bitField0_ |= 0x00000004;
              bytesOverlimit_ = input.readInt64();
              break;
            }
            case 32: {
              bitField0_ |= 0x00000008;
              filesNeeded_ = input.readInt64();
              break;
            }
            case 40: {
              bitField0_ |= 0x00000010;
              filesCached_ = input.readInt64();
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        throw e.setUnfinishedMessage(this);
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        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
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        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
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        getDescriptor() {
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    /**
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    /**
     * required int64 bytesCached = 2;
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    /**
     * required int64 bytesOverlimit = 3;
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    /**
     * required int64 bytesOverlimit = 3;
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    /**
     * required int64 filesNeeded = 4;
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    /**
     * required int64 filesCached = 5;
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    @java.lang.Override
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto parseFrom(
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
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      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto parseDelimitedFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static Builder newBuilder() { return Builder.create(); }
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    /**
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      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
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      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto other) {
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          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto parsedMessage = null;
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        filesNeeded_ = 0L;
        onChanged();
        return this;
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      public Builder setFilesCached(long value) {
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       * required int64 filesCached = 5;
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      public Builder clearFilesCached() {
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        onChanged();
        return this;
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      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.CachePoolStatsProto)
    }

    static {
      defaultInstance = new CachePoolStatsProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.CachePoolStatsProto)
  }

  public interface AddCachePoolRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required .hadoop.hdfs.CachePoolInfoProto info = 1;
    /**
     * required .hadoop.hdfs.CachePoolInfoProto info = 1;
     */
    boolean hasInfo();
    /**
     * required .hadoop.hdfs.CachePoolInfoProto info = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto getInfo();
    /**
     * required .hadoop.hdfs.CachePoolInfoProto info = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProtoOrBuilder getInfoOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.AddCachePoolRequestProto}
   */
  public static final class AddCachePoolRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
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    private AddCachePoolRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
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        while (!done) {
          int tag = input.readTag();
          switch (tag) {
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              done = true;
              break;
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              if (!parseUnknownField(input, unknownFields,
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                done = true;
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                info_ = subBuilder.buildPartial();
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              bitField0_ |= 0x00000001;
              break;
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        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
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    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolRequestProto.Builder.class);
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    private int bitField0_;
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    public static final int INFO_FIELD_NUMBER = 1;
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     */
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    }

    private void initFields() {
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      if (!hasInfo()) {
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        return false;
      }
      memoizedIsInitialized = 1;
      return true;
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                        throws java.io.IOException {
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        output.writeMessage(1, info_);
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    private int memoizedSerializedSize = -1;
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      memoizedSerializedSize = size;
      return size;
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    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
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      return super.writeReplace();
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    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
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      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolRequestProto)) {
        return super.equals(obj);
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          throw newUninitializedMessageException(result);
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        if (other.hasInfo()) {
          mergeInfo(other.getInfo());
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          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      /**
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          info_ = value;
          onChanged();
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        bitField0_ |= 0x00000001;
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      /**
       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
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          onChanged();
        } else {
          infoBuilder_.mergeFrom(value);
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        if (infoBuilder_ == null) {
          info_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.getDefaultInstance();
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        return getInfoFieldBuilder().getBuilder();
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      /**
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       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProtoOrBuilder getInfoOrBuilder() {
        if (infoBuilder_ != null) {
          return infoBuilder_.getMessageOrBuilder();
        } else {
          return info_;
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      }
      /**
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      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
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        if (infoBuilder_ == null) {
          infoBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.AddCachePoolRequestProto)
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    public static Builder newBuilder() { return Builder.create(); }
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    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto prototype) {
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      return builder;
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    /**
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      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
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        super(parent);
        maybeForceBuilderInitialization();
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      private void maybeForceBuilderInitialization() {
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      private static Builder create() {
        return new Builder();
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      public Builder clear() {
        super.clear();
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AddCachePoolResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto.getDefaultInstance();
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
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        return result;
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto buildPartial() {
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        onBuilt();
        return result;
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      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto.getDefaultInstance()) return this;
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
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      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
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          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto) e.getUnfinishedMessage();
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          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
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        return this;
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      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.AddCachePoolResponseProto)
    }

    static {
      defaultInstance = new AddCachePoolResponseProto(true);
      defaultInstance.initFields();
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.AddCachePoolResponseProto)
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  public interface ModifyCachePoolRequestProtoOrBuilder
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    // required .hadoop.hdfs.CachePoolInfoProto info = 1;
    /**
     * required .hadoop.hdfs.CachePoolInfoProto info = 1;
     */
    boolean hasInfo();
    /**
     * required .hadoop.hdfs.CachePoolInfoProto info = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto getInfo();
    /**
     * required .hadoop.hdfs.CachePoolInfoProto info = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProtoOrBuilder getInfoOrBuilder();
  }
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   * Protobuf type {@code hadoop.hdfs.ModifyCachePoolRequestProto}
   */
  public static final class ModifyCachePoolRequestProto extends
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      this.unknownFields = builder.getUnknownFields();
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    private ModifyCachePoolRequestProto(
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      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
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      try {
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          int tag = input.readTag();
          switch (tag) {
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              done = true;
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            default: {
              if (!parseUnknownField(input, unknownFields,
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                done = true;
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              break;
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            case 10: {
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                subBuilder = info_.toBuilder();
              }
              info_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(info_);
                info_ = subBuilder.buildPartial();
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              bitField0_ |= 0x00000001;
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      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
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        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
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        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
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    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ModifyCachePoolRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ModifyCachePoolRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto.Builder.class);
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    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public ModifyCachePoolRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new ModifyCachePoolRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required .hadoop.hdfs.CachePoolInfoProto info = 1;
    public static final int INFO_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto info_;
    /**
     * required .hadoop.hdfs.CachePoolInfoProto info = 1;
     */
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    /**
     * required .hadoop.hdfs.CachePoolInfoProto info = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto getInfo() {
      return info_;
    }
    /**
     * required .hadoop.hdfs.CachePoolInfoProto info = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProtoOrBuilder getInfoOrBuilder() {
      return info_;
    }

    private void initFields() {
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    }
    private byte memoizedIsInitialized = -1;
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      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasInfo()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
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      getSerializedSize();
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        output.writeMessage(1, info_);
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    private int memoizedSerializedSize = -1;
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      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto) obj;

      boolean result = true;
      result = result && (hasInfo() == other.hasInfo());
      if (hasInfo()) {
        result = result && getInfo()
            .equals(other.getInfo());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
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    @java.lang.Override
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      if (memoizedHashCode != 0) {
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      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasInfo()) {
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        hash = (53 * hash) + getInfo().hashCode();
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      memoizedHashCode = hash;
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.ModifyCachePoolRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ModifyCachePoolRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ModifyCachePoolRequestProto_fieldAccessorTable
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                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getInfoFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (infoBuilder_ == null) {
          info_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.getDefaultInstance();
        } else {
          infoBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ModifyCachePoolRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
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        if (infoBuilder_ == null) {
          result.info_ = info_;
        } else {
          result.info_ = infoBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto.getDefaultInstance()) return this;
        if (other.hasInfo()) {
          mergeInfo(other.getInfo());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasInfo()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.CachePoolInfoProto info = 1;
      private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto info_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProtoOrBuilder> infoBuilder_;
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       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
       */
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      /**
       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
       */
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        if (infoBuilder_ == null) {
          return info_;
        } else {
          return infoBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
       */
      public Builder setInfo(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto value) {
        if (infoBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          info_ = value;
          onChanged();
        } else {
          infoBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
       */
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          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.Builder builderForValue) {
        if (infoBuilder_ == null) {
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          onChanged();
        } else {
          infoBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
       */
      public Builder mergeInfo(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto value) {
        if (infoBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
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            info_ =
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.newBuilder(info_).mergeFrom(value).buildPartial();
          } else {
            info_ = value;
          }
          onChanged();
        } else {
          infoBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
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      /**
       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
       */
      public Builder clearInfo() {
        if (infoBuilder_ == null) {
          info_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.getDefaultInstance();
          onChanged();
        } else {
          infoBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
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      /**
       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.Builder getInfoBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getInfoFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProtoOrBuilder getInfoOrBuilder() {
        if (infoBuilder_ != null) {
          return infoBuilder_.getMessageOrBuilder();
        } else {
          return info_;
        }
      }
      /**
       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProtoOrBuilder> 
          getInfoFieldBuilder() {
        if (infoBuilder_ == null) {
          infoBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProtoOrBuilder>(
                  info_,
                  getParentForChildren(),
                  isClean());
          info_ = null;
        }
        return infoBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.ModifyCachePoolRequestProto)
    }

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      defaultInstance = new ModifyCachePoolRequestProto(true);
      defaultInstance.initFields();
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.ModifyCachePoolRequestProto)
  }

  public interface ModifyCachePoolResponseProtoOrBuilder
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  /**
   * Protobuf type {@code hadoop.hdfs.ModifyCachePoolResponseProto}
   *
   * 
   * void response
   * 

   */
  public static final class ModifyCachePoolResponseProto extends
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    private ModifyCachePoolResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto parseFrom(
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        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto parseFrom(
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      return PARSER.parseFrom(data);
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      return PARSER.parseFrom(data, extensionRegistry);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto parseFrom(java.io.InputStream input)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    }
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        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto parseDelimitedFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      return PARSER.parseDelimitedFrom(input, extensionRegistry);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto prototype) {
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    @java.lang.Override
    protected Builder newBuilderForType(
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    }
    /**
     * Protobuf type {@code hadoop.hdfs.ModifyCachePoolResponseProto}
     *
     * 
     * void response
     * 

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    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
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      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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      public Builder clear() {
        super.clear();
        return this;
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      public Builder clone() {
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      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ModifyCachePoolResponseProto_descriptor;
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto.getDefaultInstance();
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
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        return result;
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        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto) {
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        } else {
          super.mergeFrom(other);
          return this;
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      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto.getDefaultInstance()) return this;
        this.mergeUnknownFields(other.getUnknownFields());
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      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto) e.getUnfinishedMessage();
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      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.ModifyCachePoolResponseProto)
    }

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      defaultInstance = new ModifyCachePoolResponseProto(true);
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.ModifyCachePoolResponseProto)
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  public interface RemoveCachePoolRequestProtoOrBuilder
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    // required string poolName = 1;
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    /**
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     */
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  /**
   * Protobuf type {@code hadoop.hdfs.RemoveCachePoolRequestProto}
   */
  public static final class RemoveCachePoolRequestProto extends
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    private RemoveCachePoolRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
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          int tag = input.readTag();
          switch (tag) {
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              break;
            default: {
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                done = true;
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              break;
            }
            case 10: {
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        throw e.setUnfinishedMessage(this);
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        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
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        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
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        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RemoveCachePoolRequestProto_descriptor;
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      java.lang.Object ref = poolName_;
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        poolName_ = b;
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        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
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    @java.lang.Override
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    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
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      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolRequestProto)) {
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      boolean result = true;
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolResponseProto parseFrom(
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    /**
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  /**
   * Protobuf type {@code hadoop.hdfs.ListCachePoolsRequestProto}
   */
  public static final class ListCachePoolsRequestProto extends
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    private ListCachePoolsRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private ListCachePoolsRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final ListCachePoolsRequestProto defaultInstance;
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    private ListCachePoolsRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
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      try {
        boolean done = false;
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          int tag = input.readTag();
          switch (tag) {
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            default: {
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            case 10: {
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        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
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      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCachePoolsRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCachePoolsRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public ListCachePoolsRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new ListCachePoolsRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
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    public static final int PREVPOOLNAME_FIELD_NUMBER = 1;
    private java.lang.Object prevPoolName_;
    /**
     * required string prevPoolName = 1;
     */
    public boolean hasPrevPoolName() {
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    /**
     * required string prevPoolName = 1;
     */
    public java.lang.String getPrevPoolName() {
      java.lang.Object ref = prevPoolName_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          prevPoolName_ = s;
        }
        return s;
      }
    }
    /**
     * required string prevPoolName = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getPrevPoolNameBytes() {
      java.lang.Object ref = prevPoolName_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        prevPoolName_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
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    private void initFields() {
      prevPoolName_ = "";
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    private byte memoizedIsInitialized = -1;
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      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasPrevPoolName()) {
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        return false;
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      memoizedIsInitialized = 1;
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    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getPrevPoolNameBytes());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getPrevPoolNameBytes());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto) obj;

      boolean result = true;
      result = result && (hasPrevPoolName() == other.hasPrevPoolName());
      if (hasPrevPoolName()) {
        result = result && getPrevPoolName()
            .equals(other.getPrevPoolName());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
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      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasPrevPoolName()) {
        hash = (37 * hash) + PREVPOOLNAME_FIELD_NUMBER;
        hash = (53 * hash) + getPrevPoolName().hashCode();
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      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.ListCachePoolsRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCachePoolsRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCachePoolsRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        prevPoolName_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCachePoolsRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.prevPoolName_ = prevPoolName_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto.getDefaultInstance()) return this;
        if (other.hasPrevPoolName()) {
          bitField0_ |= 0x00000001;
          prevPoolName_ = other.prevPoolName_;
          onChanged();
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasPrevPoolName()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required string prevPoolName = 1;
      private java.lang.Object prevPoolName_ = "";
      /**
       * required string prevPoolName = 1;
       */
      public boolean hasPrevPoolName() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required string prevPoolName = 1;
       */
      public java.lang.String getPrevPoolName() {
        java.lang.Object ref = prevPoolName_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          prevPoolName_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string prevPoolName = 1;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getPrevPoolNameBytes() {
        java.lang.Object ref = prevPoolName_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          prevPoolName_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string prevPoolName = 1;
       */
      public Builder setPrevPoolName(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        prevPoolName_ = value;
        onChanged();
        return this;
      }
      /**
       * required string prevPoolName = 1;
       */
      public Builder clearPrevPoolName() {
        bitField0_ = (bitField0_ & ~0x00000001);
        prevPoolName_ = getDefaultInstance().getPrevPoolName();
        onChanged();
        return this;
      }
      /**
       * required string prevPoolName = 1;
       */
      public Builder setPrevPoolNameBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        prevPoolName_ = value;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.ListCachePoolsRequestProto)
    }

    static {
      defaultInstance = new ListCachePoolsRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.ListCachePoolsRequestProto)
  }

  public interface ListCachePoolsResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
    /**
     * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
     */
    java.util.List 
        getEntriesList();
    /**
     * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto getEntries(int index);
    /**
     * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
     */
    int getEntriesCount();
    /**
     * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
     */
    java.util.List 
        getEntriesOrBuilderList();
    /**
     * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProtoOrBuilder getEntriesOrBuilder(
        int index);

    // required bool hasMore = 2;
    /**
     * required bool hasMore = 2;
     */
    boolean hasHasMore();
    /**
     * required bool hasMore = 2;
     */
    boolean getHasMore();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.ListCachePoolsResponseProto}
   */
  public static final class ListCachePoolsResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements ListCachePoolsResponseProtoOrBuilder {
    // Use ListCachePoolsResponseProto.newBuilder() to construct.
    private ListCachePoolsResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private ListCachePoolsResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final ListCachePoolsResponseProto defaultInstance;
    public static ListCachePoolsResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public ListCachePoolsResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
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      return this.unknownFields;
    }
    private ListCachePoolsResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
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      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
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                done = true;
              }
              break;
            }
            case 10: {
              if (!((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
                entries_ = new java.util.ArrayList();
                mutable_bitField0_ |= 0x00000001;
              }
              entries_.add(input.readMessage(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.PARSER, extensionRegistry));
              break;
            }
            case 16: {
              bitField0_ |= 0x00000001;
              hasMore_ = input.readBool();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
          entries_ = java.util.Collections.unmodifiableList(entries_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCachePoolsResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCachePoolsResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public ListCachePoolsResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new ListCachePoolsResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
    public static final int ENTRIES_FIELD_NUMBER = 1;
    private java.util.List entries_;
    /**
     * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
     */
    public java.util.List getEntriesList() {
      return entries_;
    }
    /**
     * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
     */
    public java.util.List 
        getEntriesOrBuilderList() {
      return entries_;
    }
    /**
     * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
     */
    public int getEntriesCount() {
      return entries_.size();
    }
    /**
     * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto getEntries(int index) {
      return entries_.get(index);
    }
    /**
     * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProtoOrBuilder getEntriesOrBuilder(
        int index) {
      return entries_.get(index);
    }

    // required bool hasMore = 2;
    public static final int HASMORE_FIELD_NUMBER = 2;
    private boolean hasMore_;
    /**
     * required bool hasMore = 2;
     */
    public boolean hasHasMore() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required bool hasMore = 2;
     */
    public boolean getHasMore() {
      return hasMore_;
    }

    private void initFields() {
      entries_ = java.util.Collections.emptyList();
      hasMore_ = false;
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasHasMore()) {
        memoizedIsInitialized = 0;
        return false;
      }
      for (int i = 0; i < getEntriesCount(); i++) {
        if (!getEntries(i).isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      for (int i = 0; i < entries_.size(); i++) {
        output.writeMessage(1, entries_.get(i));
      }
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBool(2, hasMore_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      for (int i = 0; i < entries_.size(); i++) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, entries_.get(i));
      }
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBoolSize(2, hasMore_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto) obj;

      boolean result = true;
      result = result && getEntriesList()
          .equals(other.getEntriesList());
      result = result && (hasHasMore() == other.hasHasMore());
      if (hasHasMore()) {
        result = result && (getHasMore()
            == other.getHasMore());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (getEntriesCount() > 0) {
        hash = (37 * hash) + ENTRIES_FIELD_NUMBER;
        hash = (53 * hash) + getEntriesList().hashCode();
      }
      if (hasHasMore()) {
        hash = (37 * hash) + HASMORE_FIELD_NUMBER;
        hash = (53 * hash) + hashBoolean(getHasMore());
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.ListCachePoolsResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCachePoolsResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCachePoolsResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getEntriesFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (entriesBuilder_ == null) {
          entries_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
        } else {
          entriesBuilder_.clear();
        }
        hasMore_ = false;
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListCachePoolsResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (entriesBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001)) {
            entries_ = java.util.Collections.unmodifiableList(entries_);
            bitField0_ = (bitField0_ & ~0x00000001);
          }
          result.entries_ = entries_;
        } else {
          result.entries_ = entriesBuilder_.build();
        }
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000001;
        }
        result.hasMore_ = hasMore_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto.getDefaultInstance()) return this;
        if (entriesBuilder_ == null) {
          if (!other.entries_.isEmpty()) {
            if (entries_.isEmpty()) {
              entries_ = other.entries_;
              bitField0_ = (bitField0_ & ~0x00000001);
            } else {
              ensureEntriesIsMutable();
              entries_.addAll(other.entries_);
            }
            onChanged();
          }
        } else {
          if (!other.entries_.isEmpty()) {
            if (entriesBuilder_.isEmpty()) {
              entriesBuilder_.dispose();
              entriesBuilder_ = null;
              entries_ = other.entries_;
              bitField0_ = (bitField0_ & ~0x00000001);
              entriesBuilder_ = 
                io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders ?
                   getEntriesFieldBuilder() : null;
            } else {
              entriesBuilder_.addAllMessages(other.entries_);
            }
          }
        }
        if (other.hasHasMore()) {
          setHasMore(other.getHasMore());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasHasMore()) {
          
          return false;
        }
        for (int i = 0; i < getEntriesCount(); i++) {
          if (!getEntries(i).isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
      private java.util.List entries_ =
        java.util.Collections.emptyList();
      private void ensureEntriesIsMutable() {
        if (!((bitField0_ & 0x00000001) == 0x00000001)) {
          entries_ = new java.util.ArrayList(entries_);
          bitField0_ |= 0x00000001;
         }
      }

      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProtoOrBuilder> entriesBuilder_;

      /**
       * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
       */
      public java.util.List getEntriesList() {
        if (entriesBuilder_ == null) {
          return java.util.Collections.unmodifiableList(entries_);
        } else {
          return entriesBuilder_.getMessageList();
        }
      }
      /**
       * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
       */
      public int getEntriesCount() {
        if (entriesBuilder_ == null) {
          return entries_.size();
        } else {
          return entriesBuilder_.getCount();
        }
      }
      /**
       * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto getEntries(int index) {
        if (entriesBuilder_ == null) {
          return entries_.get(index);
        } else {
          return entriesBuilder_.getMessage(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
       */
      public Builder setEntries(
          int index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto value) {
        if (entriesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureEntriesIsMutable();
          entries_.set(index, value);
          onChanged();
        } else {
          entriesBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
       */
      public Builder setEntries(
          int index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.Builder builderForValue) {
        if (entriesBuilder_ == null) {
          ensureEntriesIsMutable();
          entries_.set(index, builderForValue.build());
          onChanged();
        } else {
          entriesBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
       */
      public Builder addEntries(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto value) {
        if (entriesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureEntriesIsMutable();
          entries_.add(value);
          onChanged();
        } else {
          entriesBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
       */
      public Builder addEntries(
          int index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto value) {
        if (entriesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureEntriesIsMutable();
          entries_.add(index, value);
          onChanged();
        } else {
          entriesBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
       */
      public Builder addEntries(
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.Builder builderForValue) {
        if (entriesBuilder_ == null) {
          ensureEntriesIsMutable();
          entries_.add(builderForValue.build());
          onChanged();
        } else {
          entriesBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
       */
      public Builder addEntries(
          int index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.Builder builderForValue) {
        if (entriesBuilder_ == null) {
          ensureEntriesIsMutable();
          entries_.add(index, builderForValue.build());
          onChanged();
        } else {
          entriesBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
       */
      public Builder addAllEntries(
          java.lang.Iterable values) {
        if (entriesBuilder_ == null) {
          ensureEntriesIsMutable();
          super.addAll(values, entries_);
          onChanged();
        } else {
          entriesBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
       */
      public Builder clearEntries() {
        if (entriesBuilder_ == null) {
          entries_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
          onChanged();
        } else {
          entriesBuilder_.clear();
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
       */
      public Builder removeEntries(int index) {
        if (entriesBuilder_ == null) {
          ensureEntriesIsMutable();
          entries_.remove(index);
          onChanged();
        } else {
          entriesBuilder_.remove(index);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.Builder getEntriesBuilder(
          int index) {
        return getEntriesFieldBuilder().getBuilder(index);
      }
      /**
       * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProtoOrBuilder getEntriesOrBuilder(
          int index) {
        if (entriesBuilder_ == null) {
          return entries_.get(index);  } else {
          return entriesBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
       */
      public java.util.List 
           getEntriesOrBuilderList() {
        if (entriesBuilder_ != null) {
          return entriesBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(entries_);
        }
      }
      /**
       * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.Builder addEntriesBuilder() {
        return getEntriesFieldBuilder().addBuilder(
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.Builder addEntriesBuilder(
          int index) {
        return getEntriesFieldBuilder().addBuilder(
            index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.CachePoolEntryProto entries = 1;
       */
      public java.util.List 
           getEntriesBuilderList() {
        return getEntriesFieldBuilder().getBuilderList();
      }
      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProtoOrBuilder> 
          getEntriesFieldBuilder() {
        if (entriesBuilder_ == null) {
          entriesBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProtoOrBuilder>(
                  entries_,
                  ((bitField0_ & 0x00000001) == 0x00000001),
                  getParentForChildren(),
                  isClean());
          entries_ = null;
        }
        return entriesBuilder_;
      }

      // required bool hasMore = 2;
      private boolean hasMore_ ;
      /**
       * required bool hasMore = 2;
       */
      public boolean hasHasMore() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * required bool hasMore = 2;
       */
      public boolean getHasMore() {
        return hasMore_;
      }
      /**
       * required bool hasMore = 2;
       */
      public Builder setHasMore(boolean value) {
        bitField0_ |= 0x00000002;
        hasMore_ = value;
        onChanged();
        return this;
      }
      /**
       * required bool hasMore = 2;
       */
      public Builder clearHasMore() {
        bitField0_ = (bitField0_ & ~0x00000002);
        hasMore_ = false;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.ListCachePoolsResponseProto)
    }

    static {
      defaultInstance = new ListCachePoolsResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.ListCachePoolsResponseProto)
  }

  public interface CachePoolEntryProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required .hadoop.hdfs.CachePoolInfoProto info = 1;
    /**
     * required .hadoop.hdfs.CachePoolInfoProto info = 1;
     */
    boolean hasInfo();
    /**
     * required .hadoop.hdfs.CachePoolInfoProto info = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto getInfo();
    /**
     * required .hadoop.hdfs.CachePoolInfoProto info = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProtoOrBuilder getInfoOrBuilder();

    // required .hadoop.hdfs.CachePoolStatsProto stats = 2;
    /**
     * required .hadoop.hdfs.CachePoolStatsProto stats = 2;
     */
    boolean hasStats();
    /**
     * required .hadoop.hdfs.CachePoolStatsProto stats = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto getStats();
    /**
     * required .hadoop.hdfs.CachePoolStatsProto stats = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProtoOrBuilder getStatsOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.CachePoolEntryProto}
   */
  public static final class CachePoolEntryProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements CachePoolEntryProtoOrBuilder {
    // Use CachePoolEntryProto.newBuilder() to construct.
    private CachePoolEntryProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private CachePoolEntryProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final CachePoolEntryProto defaultInstance;
    public static CachePoolEntryProto getDefaultInstance() {
      return defaultInstance;
    }

    public CachePoolEntryProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
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    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
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      return this.unknownFields;
    }
    private CachePoolEntryProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                subBuilder = info_.toBuilder();
              }
              info_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(info_);
                info_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
              break;
            }
            case 18: {
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000002) == 0x00000002)) {
                subBuilder = stats_.toBuilder();
              }
              stats_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(stats_);
                stats_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000002;
              break;
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        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CachePoolEntryProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CachePoolEntryProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public CachePoolEntryProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new CachePoolEntryProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required .hadoop.hdfs.CachePoolInfoProto info = 1;
    public static final int INFO_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto info_;
    /**
     * required .hadoop.hdfs.CachePoolInfoProto info = 1;
     */
    public boolean hasInfo() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required .hadoop.hdfs.CachePoolInfoProto info = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto getInfo() {
      return info_;
    }
    /**
     * required .hadoop.hdfs.CachePoolInfoProto info = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProtoOrBuilder getInfoOrBuilder() {
      return info_;
    }

    // required .hadoop.hdfs.CachePoolStatsProto stats = 2;
    public static final int STATS_FIELD_NUMBER = 2;
    private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto stats_;
    /**
     * required .hadoop.hdfs.CachePoolStatsProto stats = 2;
     */
    public boolean hasStats() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required .hadoop.hdfs.CachePoolStatsProto stats = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto getStats() {
      return stats_;
    }
    /**
     * required .hadoop.hdfs.CachePoolStatsProto stats = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProtoOrBuilder getStatsOrBuilder() {
      return stats_;
    }

    private void initFields() {
      info_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.getDefaultInstance();
      stats_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto.getDefaultInstance();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasInfo()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasStats()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getStats().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeMessage(1, info_);
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeMessage(2, stats_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, info_);
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(2, stats_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto) obj;

      boolean result = true;
      result = result && (hasInfo() == other.hasInfo());
      if (hasInfo()) {
        result = result && getInfo()
            .equals(other.getInfo());
      }
      result = result && (hasStats() == other.hasStats());
      if (hasStats()) {
        result = result && getStats()
            .equals(other.getStats());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasInfo()) {
        hash = (37 * hash) + INFO_FIELD_NUMBER;
        hash = (53 * hash) + getInfo().hashCode();
      }
      if (hasStats()) {
        hash = (37 * hash) + STATS_FIELD_NUMBER;
        hash = (53 * hash) + getStats().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.CachePoolEntryProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CachePoolEntryProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CachePoolEntryProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getInfoFieldBuilder();
          getStatsFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (infoBuilder_ == null) {
          info_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.getDefaultInstance();
        } else {
          infoBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        if (statsBuilder_ == null) {
          stats_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto.getDefaultInstance();
        } else {
          statsBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CachePoolEntryProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (infoBuilder_ == null) {
          result.info_ = info_;
        } else {
          result.info_ = infoBuilder_.build();
        }
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        if (statsBuilder_ == null) {
          result.stats_ = stats_;
        } else {
          result.stats_ = statsBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto.getDefaultInstance()) return this;
        if (other.hasInfo()) {
          mergeInfo(other.getInfo());
        }
        if (other.hasStats()) {
          mergeStats(other.getStats());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasInfo()) {
          
          return false;
        }
        if (!hasStats()) {
          
          return false;
        }
        if (!getStats().isInitialized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolEntryProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.CachePoolInfoProto info = 1;
      private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto info_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProtoOrBuilder> infoBuilder_;
      /**
       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
       */
      public boolean hasInfo() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto getInfo() {
        if (infoBuilder_ == null) {
          return info_;
        } else {
          return infoBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
       */
      public Builder setInfo(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto value) {
        if (infoBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          info_ = value;
          onChanged();
        } else {
          infoBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
       */
      public Builder setInfo(
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.Builder builderForValue) {
        if (infoBuilder_ == null) {
          info_ = builderForValue.build();
          onChanged();
        } else {
          infoBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
       */
      public Builder mergeInfo(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto value) {
        if (infoBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              info_ != org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.getDefaultInstance()) {
            info_ =
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.newBuilder(info_).mergeFrom(value).buildPartial();
          } else {
            info_ = value;
          }
          onChanged();
        } else {
          infoBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
       */
      public Builder clearInfo() {
        if (infoBuilder_ == null) {
          info_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.getDefaultInstance();
          onChanged();
        } else {
          infoBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.Builder getInfoBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getInfoFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProtoOrBuilder getInfoOrBuilder() {
        if (infoBuilder_ != null) {
          return infoBuilder_.getMessageOrBuilder();
        } else {
          return info_;
        }
      }
      /**
       * required .hadoop.hdfs.CachePoolInfoProto info = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProtoOrBuilder> 
          getInfoFieldBuilder() {
        if (infoBuilder_ == null) {
          infoBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolInfoProtoOrBuilder>(
                  info_,
                  getParentForChildren(),
                  isClean());
          info_ = null;
        }
        return infoBuilder_;
      }

      // required .hadoop.hdfs.CachePoolStatsProto stats = 2;
      private org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto stats_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto.getDefaultInstance();
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          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProtoOrBuilder> statsBuilder_;
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      /**
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       */
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        if (statsBuilder_ == null) {
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          } else {
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          }
          onChanged();
        } else {
          statsBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000002;
        return this;
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      /**
       * required .hadoop.hdfs.CachePoolStatsProto stats = 2;
       */
      public Builder clearStats() {
        if (statsBuilder_ == null) {
          stats_ = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CachePoolStatsProto.getDefaultInstance();
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        } else {
          statsBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
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      /**
       * required .hadoop.hdfs.CachePoolStatsProto stats = 2;
       */
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       * required .hadoop.hdfs.CachePoolStatsProto stats = 2;
       */
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        if (statsBuilder_ != null) {
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          return stats_;
        }
      }
      /**
       * required .hadoop.hdfs.CachePoolStatsProto stats = 2;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
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          getStatsFieldBuilder() {
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      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.CachePoolEntryProto)
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    static {
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.CachePoolEntryProto)
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  public interface GetFileLinkInfoRequestProtoOrBuilder
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoRequestProto parseFrom(
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoRequestProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoRequestProto parseDelimitedFrom(
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoRequestProto parseFrom(
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoRequestProto parseFrom(
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    /**
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetFileLinkInfoRequestProto)
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  public interface GetFileLinkInfoResponseProtoOrBuilder
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     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
     */
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     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto getFs();
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder getFsOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetFileLinkInfoResponseProto}
   */
  public static final class GetFileLinkInfoResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetFileLinkInfoResponseProtoOrBuilder {
    // Use GetFileLinkInfoResponseProto.newBuilder() to construct.
    private GetFileLinkInfoResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetFileLinkInfoResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetFileLinkInfoResponseProto defaultInstance;
    public static GetFileLinkInfoResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetFileLinkInfoResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private GetFileLinkInfoResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                subBuilder = fs_.toBuilder();
              }
              fs_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(fs_);
                fs_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetFileLinkInfoResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetFileLinkInfoResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public GetFileLinkInfoResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new GetFileLinkInfoResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
    public static final int FS_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto fs_;
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
     */
    public boolean hasFs() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto getFs() {
      return fs_;
    }
    /**
     * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder getFsOrBuilder() {
      return fs_;
    }

    private void initFields() {
      fs_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (hasFs()) {
        if (!getFs().isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeMessage(1, fs_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, fs_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto) obj;

      boolean result = true;
      result = result && (hasFs() == other.hasFs());
      if (hasFs()) {
        result = result && getFs()
            .equals(other.getFs());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasFs()) {
        hash = (37 * hash) + FS_FIELD_NUMBER;
        hash = (53 * hash) + getFs().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.GetFileLinkInfoResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetFileLinkInfoResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetFileLinkInfoResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getFsFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (fsBuilder_ == null) {
          fs_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance();
        } else {
          fsBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetFileLinkInfoResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (fsBuilder_ == null) {
          result.fs_ = fs_;
        } else {
          result.fs_ = fsBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto.getDefaultInstance()) return this;
        if (other.hasFs()) {
          mergeFs(other.getFs());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (hasFs()) {
          if (!getFs().isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto fs_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder> fsBuilder_;
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public boolean hasFs() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto getFs() {
        if (fsBuilder_ == null) {
          return fs_;
        } else {
          return fsBuilder_.getMessage();
        }
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public Builder setFs(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto value) {
        if (fsBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          fs_ = value;
          onChanged();
        } else {
          fsBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public Builder setFs(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder builderForValue) {
        if (fsBuilder_ == null) {
          fs_ = builderForValue.build();
          onChanged();
        } else {
          fsBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public Builder mergeFs(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto value) {
        if (fsBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              fs_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance()) {
            fs_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.newBuilder(fs_).mergeFrom(value).buildPartial();
          } else {
            fs_ = value;
          }
          onChanged();
        } else {
          fsBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public Builder clearFs() {
        if (fsBuilder_ == null) {
          fs_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.getDefaultInstance();
          onChanged();
        } else {
          fsBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder getFsBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getFsFieldBuilder().getBuilder();
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder getFsOrBuilder() {
        if (fsBuilder_ != null) {
          return fsBuilder_.getMessageOrBuilder();
        } else {
          return fs_;
        }
      }
      /**
       * optional .hadoop.hdfs.HdfsFileStatusProto fs = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder> 
          getFsFieldBuilder() {
        if (fsBuilder_ == null) {
          fsBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.HdfsFileStatusProtoOrBuilder>(
                  fs_,
                  getParentForChildren(),
                  isClean());
          fs_ = null;
        }
        return fsBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetFileLinkInfoResponseProto)
    }

    static {
      defaultInstance = new GetFileLinkInfoResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetFileLinkInfoResponseProto)
  }

  public interface GetContentSummaryRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string path = 1;
    /**
     * required string path = 1;
     */
    boolean hasPath();
    /**
     * required string path = 1;
     */
    java.lang.String getPath();
    /**
     * required string path = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getPathBytes();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetContentSummaryRequestProto}
   */
  public static final class GetContentSummaryRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetContentSummaryRequestProtoOrBuilder {
    // Use GetContentSummaryRequestProto.newBuilder() to construct.
    private GetContentSummaryRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetContentSummaryRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetContentSummaryRequestProto defaultInstance;
    public static GetContentSummaryRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetContentSummaryRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private GetContentSummaryRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              path_ = input.readBytes();
              break;
            }
          }
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        if (summaryBuilder_ != null) {
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        } else {
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      /**
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      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
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        if (summaryBuilder_ == null) {
          summaryBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
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      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetContentSummaryResponseProto)
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetContentSummaryResponseProto)
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    @java.lang.Override
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageRequestProto parseFrom(
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageRequestProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageResponseProto.getDefaultInstance()) return this;
        if (other.hasUsage()) {
          mergeUsage(other.getUsage());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasUsage()) {
          
          return false;
        }
        if (!getUsage().isInitialized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.QuotaUsageProto usage = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProto usage_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProtoOrBuilder> usageBuilder_;
      /**
       * required .hadoop.hdfs.QuotaUsageProto usage = 1;
       */
      public boolean hasUsage() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.QuotaUsageProto usage = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProto getUsage() {
        if (usageBuilder_ == null) {
          return usage_;
        } else {
          return usageBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.QuotaUsageProto usage = 1;
       */
      public Builder setUsage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProto value) {
        if (usageBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          usage_ = value;
          onChanged();
        } else {
          usageBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.QuotaUsageProto usage = 1;
       */
      public Builder setUsage(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProto.Builder builderForValue) {
        if (usageBuilder_ == null) {
          usage_ = builderForValue.build();
          onChanged();
        } else {
          usageBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.QuotaUsageProto usage = 1;
       */
      public Builder mergeUsage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProto value) {
        if (usageBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              usage_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProto.getDefaultInstance()) {
            usage_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProto.newBuilder(usage_).mergeFrom(value).buildPartial();
          } else {
            usage_ = value;
          }
          onChanged();
        } else {
          usageBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.QuotaUsageProto usage = 1;
       */
      public Builder clearUsage() {
        if (usageBuilder_ == null) {
          usage_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProto.getDefaultInstance();
          onChanged();
        } else {
          usageBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * required .hadoop.hdfs.QuotaUsageProto usage = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProto.Builder getUsageBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getUsageFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.QuotaUsageProto usage = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProtoOrBuilder getUsageOrBuilder() {
        if (usageBuilder_ != null) {
          return usageBuilder_.getMessageOrBuilder();
        } else {
          return usage_;
        }
      }
      /**
       * required .hadoop.hdfs.QuotaUsageProto usage = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProtoOrBuilder> 
          getUsageFieldBuilder() {
        if (usageBuilder_ == null) {
          usageBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.QuotaUsageProtoOrBuilder>(
                  usage_,
                  getParentForChildren(),
                  isClean());
          usage_ = null;
        }
        return usageBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetQuotaUsageResponseProto)
    }

    static {
      defaultInstance = new GetQuotaUsageResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetQuotaUsageResponseProto)
  }

  public interface SetQuotaRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string path = 1;
    /**
     * required string path = 1;
     */
    boolean hasPath();
    /**
     * required string path = 1;
     */
    java.lang.String getPath();
    /**
     * required string path = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getPathBytes();

    // required uint64 namespaceQuota = 2;
    /**
     * required uint64 namespaceQuota = 2;
     */
    boolean hasNamespaceQuota();
    /**
     * required uint64 namespaceQuota = 2;
     */
    long getNamespaceQuota();

    // required uint64 storagespaceQuota = 3;
    /**
     * required uint64 storagespaceQuota = 3;
     */
    boolean hasStoragespaceQuota();
    /**
     * required uint64 storagespaceQuota = 3;
     */
    long getStoragespaceQuota();

    // optional .hadoop.hdfs.StorageTypeProto storageType = 4;
    /**
     * optional .hadoop.hdfs.StorageTypeProto storageType = 4;
     */
    boolean hasStorageType();
    /**
     * optional .hadoop.hdfs.StorageTypeProto storageType = 4;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto getStorageType();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.SetQuotaRequestProto}
   */
  public static final class SetQuotaRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements SetQuotaRequestProtoOrBuilder {
    // Use SetQuotaRequestProto.newBuilder() to construct.
    private SetQuotaRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private SetQuotaRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final SetQuotaRequestProto defaultInstance;
    public static SetQuotaRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public SetQuotaRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private SetQuotaRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              path_ = input.readBytes();
              break;
            }
            case 16: {
              bitField0_ |= 0x00000002;
              namespaceQuota_ = input.readUInt64();
              break;
            }
            case 24: {
              bitField0_ |= 0x00000004;
              storagespaceQuota_ = input.readUInt64();
              break;
            }
            case 32: {
              int rawValue = input.readEnum();
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto value = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto.valueOf(rawValue);
              if (value == null) {
                unknownFields.mergeVarintField(4, rawValue);
              } else {
                bitField0_ |= 0x00000008;
                storageType_ = value;
              }
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetQuotaRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetQuotaRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public SetQuotaRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new SetQuotaRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string path = 1;
    public static final int PATH_FIELD_NUMBER = 1;
    private java.lang.Object path_;
    /**
     * required string path = 1;
     */
    public boolean hasPath() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string path = 1;
     */
    public java.lang.String getPath() {
      java.lang.Object ref = path_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          path_ = s;
        }
        return s;
      }
    }
    /**
     * required string path = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getPathBytes() {
      java.lang.Object ref = path_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        path_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required uint64 namespaceQuota = 2;
    public static final int NAMESPACEQUOTA_FIELD_NUMBER = 2;
    private long namespaceQuota_;
    /**
     * required uint64 namespaceQuota = 2;
     */
    public boolean hasNamespaceQuota() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required uint64 namespaceQuota = 2;
     */
    public long getNamespaceQuota() {
      return namespaceQuota_;
    }

    // required uint64 storagespaceQuota = 3;
    public static final int STORAGESPACEQUOTA_FIELD_NUMBER = 3;
    private long storagespaceQuota_;
    /**
     * required uint64 storagespaceQuota = 3;
     */
    public boolean hasStoragespaceQuota() {
      return ((bitField0_ & 0x00000004) == 0x00000004);
    }
    /**
     * required uint64 storagespaceQuota = 3;
     */
    public long getStoragespaceQuota() {
      return storagespaceQuota_;
    }

    // optional .hadoop.hdfs.StorageTypeProto storageType = 4;
    public static final int STORAGETYPE_FIELD_NUMBER = 4;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto storageType_;
    /**
     * optional .hadoop.hdfs.StorageTypeProto storageType = 4;
     */
    public boolean hasStorageType() {
      return ((bitField0_ & 0x00000008) == 0x00000008);
    }
    /**
     * optional .hadoop.hdfs.StorageTypeProto storageType = 4;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto getStorageType() {
      return storageType_;
    }

    private void initFields() {
      path_ = "";
      namespaceQuota_ = 0L;
      storagespaceQuota_ = 0L;
      storageType_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto.DISK;
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasPath()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasNamespaceQuota()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasStoragespaceQuota()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getPathBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeUInt64(2, namespaceQuota_);
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        output.writeUInt64(3, storagespaceQuota_);
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        output.writeEnum(4, storageType_.getNumber());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getPathBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeUInt64Size(2, namespaceQuota_);
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeUInt64Size(3, storagespaceQuota_);
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeEnumSize(4, storageType_.getNumber());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto) obj;

      boolean result = true;
      result = result && (hasPath() == other.hasPath());
      if (hasPath()) {
        result = result && getPath()
            .equals(other.getPath());
      }
      result = result && (hasNamespaceQuota() == other.hasNamespaceQuota());
      if (hasNamespaceQuota()) {
        result = result && (getNamespaceQuota()
            == other.getNamespaceQuota());
      }
      result = result && (hasStoragespaceQuota() == other.hasStoragespaceQuota());
      if (hasStoragespaceQuota()) {
        result = result && (getStoragespaceQuota()
            == other.getStoragespaceQuota());
      }
      result = result && (hasStorageType() == other.hasStorageType());
      if (hasStorageType()) {
        result = result &&
            (getStorageType() == other.getStorageType());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasPath()) {
        hash = (37 * hash) + PATH_FIELD_NUMBER;
        hash = (53 * hash) + getPath().hashCode();
      }
      if (hasNamespaceQuota()) {
        hash = (37 * hash) + NAMESPACEQUOTA_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getNamespaceQuota());
      }
      if (hasStoragespaceQuota()) {
        hash = (37 * hash) + STORAGESPACEQUOTA_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getStoragespaceQuota());
      }
      if (hasStorageType()) {
        hash = (37 * hash) + STORAGETYPE_FIELD_NUMBER;
        hash = (53 * hash) + hashEnum(getStorageType());
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.SetQuotaRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetQuotaRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetQuotaRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        path_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        namespaceQuota_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000002);
        storagespaceQuota_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000004);
        storageType_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto.DISK;
        bitField0_ = (bitField0_ & ~0x00000008);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetQuotaRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.path_ = path_;
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        result.namespaceQuota_ = namespaceQuota_;
        if (((from_bitField0_ & 0x00000004) == 0x00000004)) {
          to_bitField0_ |= 0x00000004;
        }
        result.storagespaceQuota_ = storagespaceQuota_;
        if (((from_bitField0_ & 0x00000008) == 0x00000008)) {
          to_bitField0_ |= 0x00000008;
        }
        result.storageType_ = storageType_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto.getDefaultInstance()) return this;
        if (other.hasPath()) {
          bitField0_ |= 0x00000001;
          path_ = other.path_;
          onChanged();
        }
        if (other.hasNamespaceQuota()) {
          setNamespaceQuota(other.getNamespaceQuota());
        }
        if (other.hasStoragespaceQuota()) {
          setStoragespaceQuota(other.getStoragespaceQuota());
        }
        if (other.hasStorageType()) {
          setStorageType(other.getStorageType());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasPath()) {
          
          return false;
        }
        if (!hasNamespaceQuota()) {
          
          return false;
        }
        if (!hasStoragespaceQuota()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required string path = 1;
      private java.lang.Object path_ = "";
      /**
       * required string path = 1;
       */
      public boolean hasPath() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required string path = 1;
       */
      public java.lang.String getPath() {
        java.lang.Object ref = path_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          path_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string path = 1;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getPathBytes() {
        java.lang.Object ref = path_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          path_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string path = 1;
       */
      public Builder setPath(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        path_ = value;
        onChanged();
        return this;
      }
      /**
       * required string path = 1;
       */
      public Builder clearPath() {
        bitField0_ = (bitField0_ & ~0x00000001);
        path_ = getDefaultInstance().getPath();
        onChanged();
        return this;
      }
      /**
       * required string path = 1;
       */
      public Builder setPathBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        path_ = value;
        onChanged();
        return this;
      }

      // required uint64 namespaceQuota = 2;
      private long namespaceQuota_ ;
      /**
       * required uint64 namespaceQuota = 2;
       */
      public boolean hasNamespaceQuota() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * required uint64 namespaceQuota = 2;
       */
      public long getNamespaceQuota() {
        return namespaceQuota_;
      }
      /**
       * required uint64 namespaceQuota = 2;
       */
      public Builder setNamespaceQuota(long value) {
        bitField0_ |= 0x00000002;
        namespaceQuota_ = value;
        onChanged();
        return this;
      }
      /**
       * required uint64 namespaceQuota = 2;
       */
      public Builder clearNamespaceQuota() {
        bitField0_ = (bitField0_ & ~0x00000002);
        namespaceQuota_ = 0L;
        onChanged();
        return this;
      }

      // required uint64 storagespaceQuota = 3;
      private long storagespaceQuota_ ;
      /**
       * required uint64 storagespaceQuota = 3;
       */
      public boolean hasStoragespaceQuota() {
        return ((bitField0_ & 0x00000004) == 0x00000004);
      }
      /**
       * required uint64 storagespaceQuota = 3;
       */
      public long getStoragespaceQuota() {
        return storagespaceQuota_;
      }
      /**
       * required uint64 storagespaceQuota = 3;
       */
      public Builder setStoragespaceQuota(long value) {
        bitField0_ |= 0x00000004;
        storagespaceQuota_ = value;
        onChanged();
        return this;
      }
      /**
       * required uint64 storagespaceQuota = 3;
       */
      public Builder clearStoragespaceQuota() {
        bitField0_ = (bitField0_ & ~0x00000004);
        storagespaceQuota_ = 0L;
        onChanged();
        return this;
      }

      // optional .hadoop.hdfs.StorageTypeProto storageType = 4;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto storageType_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto.DISK;
      /**
       * optional .hadoop.hdfs.StorageTypeProto storageType = 4;
       */
      public boolean hasStorageType() {
        return ((bitField0_ & 0x00000008) == 0x00000008);
      }
      /**
       * optional .hadoop.hdfs.StorageTypeProto storageType = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto getStorageType() {
        return storageType_;
      }
      /**
       * optional .hadoop.hdfs.StorageTypeProto storageType = 4;
       */
      public Builder setStorageType(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto value) {
        if (value == null) {
          throw new NullPointerException();
        }
        bitField0_ |= 0x00000008;
        storageType_ = value;
        onChanged();
        return this;
      }
      /**
       * optional .hadoop.hdfs.StorageTypeProto storageType = 4;
       */
      public Builder clearStorageType() {
        bitField0_ = (bitField0_ & ~0x00000008);
        storageType_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.StorageTypeProto.DISK;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.SetQuotaRequestProto)
    }

    static {
      defaultInstance = new SetQuotaRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.SetQuotaRequestProto)
  }

  public interface SetQuotaResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code hadoop.hdfs.SetQuotaResponseProto}
   *
   * 
   * void response
   * 

   */
  public static final class SetQuotaResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements SetQuotaResponseProtoOrBuilder {
    // Use SetQuotaResponseProto.newBuilder() to construct.
    private SetQuotaResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private SetQuotaResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final SetQuotaResponseProto defaultInstance;
    public static SetQuotaResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public SetQuotaResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
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      return this.unknownFields;
    }
    private SetQuotaResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetQuotaResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetQuotaResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public SetQuotaResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new SetQuotaResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private void initFields() {
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto) obj;

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

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

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.SetQuotaResponseProto}
     *
     * 
     * void response
     * 

     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetQuotaResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetQuotaResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetQuotaResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto(this);
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto.getDefaultInstance()) return this;
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.SetQuotaResponseProto)
    }

    static {
      defaultInstance = new SetQuotaResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.SetQuotaResponseProto)
  }

  public interface FsyncRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string src = 1;
    /**
     * required string src = 1;
     */
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  public interface SetTimesRequestProtoOrBuilder
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.SetTimesResponseProto}
     *
     * 
     * void response
     * 

     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetTimesResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetTimesResponseProto_fieldAccessorTable
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                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetTimesResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto(this);
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto.getDefaultInstance()) return this;
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.SetTimesResponseProto)
    }

    static {
      defaultInstance = new SetTimesResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.SetTimesResponseProto)
  }

  public interface CreateSymlinkRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string target = 1;
    /**
     * required string target = 1;
     */
    boolean hasTarget();
    /**
     * required string target = 1;
     */
    java.lang.String getTarget();
    /**
     * required string target = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getTargetBytes();

    // required string link = 2;
    /**
     * required string link = 2;
     */
    boolean hasLink();
    /**
     * required string link = 2;
     */
    java.lang.String getLink();
    /**
     * required string link = 2;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getLinkBytes();

    // required .hadoop.hdfs.FsPermissionProto dirPerm = 3;
    /**
     * required .hadoop.hdfs.FsPermissionProto dirPerm = 3;
     */
    boolean hasDirPerm();
    /**
     * required .hadoop.hdfs.FsPermissionProto dirPerm = 3;
     */
    org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto getDirPerm();
    /**
     * required .hadoop.hdfs.FsPermissionProto dirPerm = 3;
     */
    org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder getDirPermOrBuilder();

    // required bool createParent = 4;
    /**
     * required bool createParent = 4;
     */
    boolean hasCreateParent();
    /**
     * required bool createParent = 4;
     */
    boolean getCreateParent();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.CreateSymlinkRequestProto}
   */
  public static final class CreateSymlinkRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements CreateSymlinkRequestProtoOrBuilder {
    // Use CreateSymlinkRequestProto.newBuilder() to construct.
    private CreateSymlinkRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private CreateSymlinkRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final CreateSymlinkRequestProto defaultInstance;
    public static CreateSymlinkRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public CreateSymlinkRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private CreateSymlinkRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              target_ = input.readBytes();
              break;
            }
            case 18: {
              bitField0_ |= 0x00000002;
              link_ = input.readBytes();
              break;
            }
            case 26: {
              org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000004) == 0x00000004)) {
                subBuilder = dirPerm_.toBuilder();
              }
              dirPerm_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(dirPerm_);
                dirPerm_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000004;
              break;
            }
            case 32: {
              bitField0_ |= 0x00000008;
              createParent_ = input.readBool();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateSymlinkRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateSymlinkRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public CreateSymlinkRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new CreateSymlinkRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string target = 1;
    public static final int TARGET_FIELD_NUMBER = 1;
    private java.lang.Object target_;
    /**
     * required string target = 1;
     */
    public boolean hasTarget() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string target = 1;
     */
    public java.lang.String getTarget() {
      java.lang.Object ref = target_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          target_ = s;
        }
        return s;
      }
    }
    /**
     * required string target = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getTargetBytes() {
      java.lang.Object ref = target_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        target_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required string link = 2;
    public static final int LINK_FIELD_NUMBER = 2;
    private java.lang.Object link_;
    /**
     * required string link = 2;
     */
    public boolean hasLink() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required string link = 2;
     */
    public java.lang.String getLink() {
      java.lang.Object ref = link_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          link_ = s;
        }
        return s;
      }
    }
    /**
     * required string link = 2;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getLinkBytes() {
      java.lang.Object ref = link_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        link_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required .hadoop.hdfs.FsPermissionProto dirPerm = 3;
    public static final int DIRPERM_FIELD_NUMBER = 3;
    private org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto dirPerm_;
    /**
     * required .hadoop.hdfs.FsPermissionProto dirPerm = 3;
     */
    public boolean hasDirPerm() {
      return ((bitField0_ & 0x00000004) == 0x00000004);
    }
    /**
     * required .hadoop.hdfs.FsPermissionProto dirPerm = 3;
     */
    public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto getDirPerm() {
      return dirPerm_;
    }
    /**
     * required .hadoop.hdfs.FsPermissionProto dirPerm = 3;
     */
    public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder getDirPermOrBuilder() {
      return dirPerm_;
    }

    // required bool createParent = 4;
    public static final int CREATEPARENT_FIELD_NUMBER = 4;
    private boolean createParent_;
    /**
     * required bool createParent = 4;
     */
    public boolean hasCreateParent() {
      return ((bitField0_ & 0x00000008) == 0x00000008);
    }
    /**
     * required bool createParent = 4;
     */
    public boolean getCreateParent() {
      return createParent_;
    }

    private void initFields() {
      target_ = "";
      link_ = "";
      dirPerm_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
      createParent_ = false;
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasTarget()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasLink()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasDirPerm()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasCreateParent()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getDirPerm().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getTargetBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeBytes(2, getLinkBytes());
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        output.writeMessage(3, dirPerm_);
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        output.writeBool(4, createParent_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getTargetBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
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      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(3, dirPerm_);
      }
      if (((bitField0_ & 0x00000008) == 0x00000008)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBoolSize(4, createParent_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto) obj;

      boolean result = true;
      result = result && (hasTarget() == other.hasTarget());
      if (hasTarget()) {
        result = result && getTarget()
            .equals(other.getTarget());
      }
      result = result && (hasLink() == other.hasLink());
      if (hasLink()) {
        result = result && getLink()
            .equals(other.getLink());
      }
      result = result && (hasDirPerm() == other.hasDirPerm());
      if (hasDirPerm()) {
        result = result && getDirPerm()
            .equals(other.getDirPerm());
      }
      result = result && (hasCreateParent() == other.hasCreateParent());
      if (hasCreateParent()) {
        result = result && (getCreateParent()
            == other.getCreateParent());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
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    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasTarget()) {
        hash = (37 * hash) + TARGET_FIELD_NUMBER;
        hash = (53 * hash) + getTarget().hashCode();
      }
      if (hasLink()) {
        hash = (37 * hash) + LINK_FIELD_NUMBER;
        hash = (53 * hash) + getLink().hashCode();
      }
      if (hasDirPerm()) {
        hash = (37 * hash) + DIRPERM_FIELD_NUMBER;
        hash = (53 * hash) + getDirPerm().hashCode();
      }
      if (hasCreateParent()) {
        hash = (37 * hash) + CREATEPARENT_FIELD_NUMBER;
        hash = (53 * hash) + hashBoolean(getCreateParent());
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto prototype) {
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    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.CreateSymlinkRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
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      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
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      private Builder(
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        maybeForceBuilderInitialization();
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      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
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      private static Builder create() {
        return new Builder();
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      public Builder clear() {
        super.clear();
        target_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        link_ = "";
        bitField0_ = (bitField0_ & ~0x00000002);
        if (dirPermBuilder_ == null) {
          dirPerm_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
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          dirPermBuilder_.clear();
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        bitField0_ = (bitField0_ & ~0x00000004);
        createParent_ = false;
        bitField0_ = (bitField0_ & ~0x00000008);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateSymlinkRequestProto_descriptor;
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto.getDefaultInstance();
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto build() {
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          throw newUninitializedMessageException(result);
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        return result;
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          to_bitField0_ |= 0x00000004;
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          result.dirPerm_ = dirPerm_;
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          result.dirPerm_ = dirPermBuilder_.build();
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        if (((from_bitField0_ & 0x00000008) == 0x00000008)) {
          to_bitField0_ |= 0x00000008;
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        result.createParent_ = createParent_;
        result.bitField0_ = to_bitField0_;
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      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto) {
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          super.mergeFrom(other);
          return this;
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      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto.getDefaultInstance()) return this;
        if (other.hasTarget()) {
          bitField0_ |= 0x00000001;
          target_ = other.target_;
          onChanged();
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        if (other.hasLink()) {
          bitField0_ |= 0x00000002;
          link_ = other.link_;
          onChanged();
        }
        if (other.hasDirPerm()) {
          mergeDirPerm(other.getDirPerm());
        }
        if (other.hasCreateParent()) {
          setCreateParent(other.getCreateParent());
        }
        this.mergeUnknownFields(other.getUnknownFields());
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      public final boolean isInitialized() {
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          return false;
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        if (!hasLink()) {
          
          return false;
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        if (!hasDirPerm()) {
          
          return false;
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        if (!hasCreateParent()) {
          
          return false;
        }
        if (!getDirPerm().isInitialized()) {
          
          return false;
        }
        return true;
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          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto) e.getUnfinishedMessage();
          throw e;
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          if (parsedMessage != null) {
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      /**
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              .toStringUtf8();
          target_ = s;
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          return (java.lang.String) ref;
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        java.lang.Object ref = target_;
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          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
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          target_ = b;
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        if (value == null) {
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  bitField0_ |= 0x00000001;
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      public Builder clearTarget() {
        bitField0_ = (bitField0_ & ~0x00000001);
        target_ = getDefaultInstance().getTarget();
        onChanged();
        return this;
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       * required string target = 1;
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      public Builder setTargetBytes(
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        if (value == null) {
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  bitField0_ |= 0x00000001;
        target_ = value;
        onChanged();
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      // required string link = 2;
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      /**
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          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
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          link_ = b;
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        onChanged();
        return this;
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      /**
       * required string link = 2;
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      public Builder clearLink() {
        bitField0_ = (bitField0_ & ~0x00000002);
        link_ = getDefaultInstance().getLink();
        onChanged();
        return this;
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      /**
       * required string link = 2;
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      public Builder setLinkBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
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  bitField0_ |= 0x00000002;
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      // required .hadoop.hdfs.FsPermissionProto dirPerm = 3;
      private org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto dirPerm_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder> dirPermBuilder_;
      /**
       * required .hadoop.hdfs.FsPermissionProto dirPerm = 3;
       */
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      /**
       * required .hadoop.hdfs.FsPermissionProto dirPerm = 3;
       */
      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto getDirPerm() {
        if (dirPermBuilder_ == null) {
          return dirPerm_;
        } else {
          return dirPermBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto dirPerm = 3;
       */
      public Builder setDirPerm(org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto value) {
        if (dirPermBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          dirPerm_ = value;
          onChanged();
        } else {
          dirPermBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000004;
        return this;
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      /**
       * required .hadoop.hdfs.FsPermissionProto dirPerm = 3;
       */
      public Builder setDirPerm(
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder builderForValue) {
        if (dirPermBuilder_ == null) {
          dirPerm_ = builderForValue.build();
          onChanged();
        } else {
          dirPermBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000004;
        return this;
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto dirPerm = 3;
       */
      public Builder mergeDirPerm(org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto value) {
        if (dirPermBuilder_ == null) {
          if (((bitField0_ & 0x00000004) == 0x00000004) &&
              dirPerm_ != org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance()) {
            dirPerm_ =
              org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.newBuilder(dirPerm_).mergeFrom(value).buildPartial();
          } else {
            dirPerm_ = value;
          }
          onChanged();
        } else {
          dirPermBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000004;
        return this;
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto dirPerm = 3;
       */
      public Builder clearDirPerm() {
        if (dirPermBuilder_ == null) {
          dirPerm_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.getDefaultInstance();
          onChanged();
        } else {
          dirPermBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000004);
        return this;
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto dirPerm = 3;
       */
      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder getDirPermBuilder() {
        bitField0_ |= 0x00000004;
        onChanged();
        return getDirPermFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto dirPerm = 3;
       */
      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder getDirPermOrBuilder() {
        if (dirPermBuilder_ != null) {
          return dirPermBuilder_.getMessageOrBuilder();
        } else {
          return dirPerm_;
        }
      }
      /**
       * required .hadoop.hdfs.FsPermissionProto dirPerm = 3;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder> 
          getDirPermFieldBuilder() {
        if (dirPermBuilder_ == null) {
          dirPermBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProto.Builder, org.apache.hadoop.hdfs.protocol.proto.AclProtos.FsPermissionProtoOrBuilder>(
                  dirPerm_,
                  getParentForChildren(),
                  isClean());
          dirPerm_ = null;
        }
        return dirPermBuilder_;
      }

      // required bool createParent = 4;
      private boolean createParent_ ;
      /**
       * required bool createParent = 4;
       */
      public boolean hasCreateParent() {
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      /**
       * required bool createParent = 4;
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      /**
       * required bool createParent = 4;
       */
      public Builder setCreateParent(boolean value) {
        bitField0_ |= 0x00000008;
        createParent_ = value;
        onChanged();
        return this;
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      /**
       * required bool createParent = 4;
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      public Builder clearCreateParent() {
        bitField0_ = (bitField0_ & ~0x00000008);
        createParent_ = false;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.CreateSymlinkRequestProto)
    }

    static {
      defaultInstance = new CreateSymlinkRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.CreateSymlinkRequestProto)
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  public interface CreateSymlinkResponseProtoOrBuilder
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  /**
   * Protobuf type {@code hadoop.hdfs.CreateSymlinkResponseProto}
   *
   * 
   * void response
   * 

   */
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              break;
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              if (!parseUnknownField(input, unknownFields,
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        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
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        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateSymlinkResponseProto_descriptor;
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    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkResponseProto parseFrom(
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        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
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              block_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.PARSER, extensionRegistry);
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                subBuilder.mergeFrom(block_);
                block_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
              break;
            }
            case 18: {
              bitField0_ |= 0x00000002;
              clientName_ = input.readBytes();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpdateBlockForPipelineRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpdateBlockForPipelineRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public UpdateBlockForPipelineRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new UpdateBlockForPipelineRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required .hadoop.hdfs.ExtendedBlockProto block = 1;
    public static final int BLOCK_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto block_;
    /**
     * required .hadoop.hdfs.ExtendedBlockProto block = 1;
     */
    public boolean hasBlock() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required .hadoop.hdfs.ExtendedBlockProto block = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto getBlock() {
      return block_;
    }
    /**
     * required .hadoop.hdfs.ExtendedBlockProto block = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder getBlockOrBuilder() {
      return block_;
    }

    // required string clientName = 2;
    public static final int CLIENTNAME_FIELD_NUMBER = 2;
    private java.lang.Object clientName_;
    /**
     * required string clientName = 2;
     */
    public boolean hasClientName() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required string clientName = 2;
     */
    public java.lang.String getClientName() {
      java.lang.Object ref = clientName_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          clientName_ = s;
        }
        return s;
      }
    }
    /**
     * required string clientName = 2;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getClientNameBytes() {
      java.lang.Object ref = clientName_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        clientName_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    private void initFields() {
      block_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
      clientName_ = "";
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasBlock()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasClientName()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getBlock().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeMessage(1, block_);
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeBytes(2, getClientNameBytes());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, block_);
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(2, getClientNameBytes());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto) obj;

      boolean result = true;
      result = result && (hasBlock() == other.hasBlock());
      if (hasBlock()) {
        result = result && getBlock()
            .equals(other.getBlock());
      }
      result = result && (hasClientName() == other.hasClientName());
      if (hasClientName()) {
        result = result && getClientName()
            .equals(other.getClientName());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasBlock()) {
        hash = (37 * hash) + BLOCK_FIELD_NUMBER;
        hash = (53 * hash) + getBlock().hashCode();
      }
      if (hasClientName()) {
        hash = (37 * hash) + CLIENTNAME_FIELD_NUMBER;
        hash = (53 * hash) + getClientName().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.UpdateBlockForPipelineRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpdateBlockForPipelineRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpdateBlockForPipelineRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getBlockFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (blockBuilder_ == null) {
          block_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
        } else {
          blockBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        clientName_ = "";
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpdateBlockForPipelineRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (blockBuilder_ == null) {
          result.block_ = block_;
        } else {
          result.block_ = blockBuilder_.build();
        }
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        result.clientName_ = clientName_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto.getDefaultInstance()) return this;
        if (other.hasBlock()) {
          mergeBlock(other.getBlock());
        }
        if (other.hasClientName()) {
          bitField0_ |= 0x00000002;
          clientName_ = other.clientName_;
          onChanged();
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasBlock()) {
          
          return false;
        }
        if (!hasClientName()) {
          
          return false;
        }
        if (!getBlock().isInitialized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.ExtendedBlockProto block = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto block_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder> blockBuilder_;
      /**
       * required .hadoop.hdfs.ExtendedBlockProto block = 1;
       */
      public boolean hasBlock() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto block = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto getBlock() {
        if (blockBuilder_ == null) {
          return block_;
        } else {
          return blockBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto block = 1;
       */
      public Builder setBlock(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto value) {
        if (blockBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          block_ = value;
          onChanged();
        } else {
          blockBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto block = 1;
       */
      public Builder setBlock(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder builderForValue) {
        if (blockBuilder_ == null) {
          block_ = builderForValue.build();
          onChanged();
        } else {
          blockBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto block = 1;
       */
      public Builder mergeBlock(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto value) {
        if (blockBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              block_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance()) {
            block_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.newBuilder(block_).mergeFrom(value).buildPartial();
          } else {
            block_ = value;
          }
          onChanged();
        } else {
          blockBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto block = 1;
       */
      public Builder clearBlock() {
        if (blockBuilder_ == null) {
          block_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
          onChanged();
        } else {
          blockBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto block = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder getBlockBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getBlockFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto block = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder getBlockOrBuilder() {
        if (blockBuilder_ != null) {
          return blockBuilder_.getMessageOrBuilder();
        } else {
          return block_;
        }
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto block = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder> 
          getBlockFieldBuilder() {
        if (blockBuilder_ == null) {
          blockBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder>(
                  block_,
                  getParentForChildren(),
                  isClean());
          block_ = null;
        }
        return blockBuilder_;
      }

      // required string clientName = 2;
      private java.lang.Object clientName_ = "";
      /**
       * required string clientName = 2;
       */
      public boolean hasClientName() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * required string clientName = 2;
       */
      public java.lang.String getClientName() {
        java.lang.Object ref = clientName_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          clientName_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string clientName = 2;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getClientNameBytes() {
        java.lang.Object ref = clientName_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          clientName_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string clientName = 2;
       */
      public Builder setClientName(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        clientName_ = value;
        onChanged();
        return this;
      }
      /**
       * required string clientName = 2;
       */
      public Builder clearClientName() {
        bitField0_ = (bitField0_ & ~0x00000002);
        clientName_ = getDefaultInstance().getClientName();
        onChanged();
        return this;
      }
      /**
       * required string clientName = 2;
       */
      public Builder setClientNameBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        clientName_ = value;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.UpdateBlockForPipelineRequestProto)
    }

    static {
      defaultInstance = new UpdateBlockForPipelineRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.UpdateBlockForPipelineRequestProto)
  }

  public interface UpdateBlockForPipelineResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required .hadoop.hdfs.LocatedBlockProto block = 1;
    /**
     * required .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    boolean hasBlock();
    /**
     * required .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto getBlock();
    /**
     * required .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder getBlockOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.UpdateBlockForPipelineResponseProto}
   */
  public static final class UpdateBlockForPipelineResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements UpdateBlockForPipelineResponseProtoOrBuilder {
    // Use UpdateBlockForPipelineResponseProto.newBuilder() to construct.
    private UpdateBlockForPipelineResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private UpdateBlockForPipelineResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final UpdateBlockForPipelineResponseProto defaultInstance;
    public static UpdateBlockForPipelineResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public UpdateBlockForPipelineResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private UpdateBlockForPipelineResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                subBuilder = block_.toBuilder();
              }
              block_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(block_);
                block_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpdateBlockForPipelineResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpdateBlockForPipelineResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public UpdateBlockForPipelineResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new UpdateBlockForPipelineResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required .hadoop.hdfs.LocatedBlockProto block = 1;
    public static final int BLOCK_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto block_;
    /**
     * required .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    public boolean hasBlock() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto getBlock() {
      return block_;
    }
    /**
     * required .hadoop.hdfs.LocatedBlockProto block = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder getBlockOrBuilder() {
      return block_;
    }

    private void initFields() {
      block_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.getDefaultInstance();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasBlock()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getBlock().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeMessage(1, block_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, block_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto) obj;

      boolean result = true;
      result = result && (hasBlock() == other.hasBlock());
      if (hasBlock()) {
        result = result && getBlock()
            .equals(other.getBlock());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasBlock()) {
        hash = (37 * hash) + BLOCK_FIELD_NUMBER;
        hash = (53 * hash) + getBlock().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.UpdateBlockForPipelineResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpdateBlockForPipelineResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpdateBlockForPipelineResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getBlockFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (blockBuilder_ == null) {
          block_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.getDefaultInstance();
        } else {
          blockBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpdateBlockForPipelineResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (blockBuilder_ == null) {
          result.block_ = block_;
        } else {
          result.block_ = blockBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto.getDefaultInstance()) return this;
        if (other.hasBlock()) {
          mergeBlock(other.getBlock());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasBlock()) {
          
          return false;
        }
        if (!getBlock().isInitialized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.LocatedBlockProto block = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto block_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder> blockBuilder_;
      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public boolean hasBlock() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto getBlock() {
        if (blockBuilder_ == null) {
          return block_;
        } else {
          return blockBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public Builder setBlock(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto value) {
        if (blockBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          block_ = value;
          onChanged();
        } else {
          blockBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public Builder setBlock(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder builderForValue) {
        if (blockBuilder_ == null) {
          block_ = builderForValue.build();
          onChanged();
        } else {
          blockBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public Builder mergeBlock(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto value) {
        if (blockBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              block_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.getDefaultInstance()) {
            block_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.newBuilder(block_).mergeFrom(value).buildPartial();
          } else {
            block_ = value;
          }
          onChanged();
        } else {
          blockBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public Builder clearBlock() {
        if (blockBuilder_ == null) {
          block_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.getDefaultInstance();
          onChanged();
        } else {
          blockBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder getBlockBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getBlockFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder getBlockOrBuilder() {
        if (blockBuilder_ != null) {
          return blockBuilder_.getMessageOrBuilder();
        } else {
          return block_;
        }
      }
      /**
       * required .hadoop.hdfs.LocatedBlockProto block = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder> 
          getBlockFieldBuilder() {
        if (blockBuilder_ == null) {
          blockBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.LocatedBlockProtoOrBuilder>(
                  block_,
                  getParentForChildren(),
                  isClean());
          block_ = null;
        }
        return blockBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.UpdateBlockForPipelineResponseProto)
    }

    static {
      defaultInstance = new UpdateBlockForPipelineResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.UpdateBlockForPipelineResponseProto)
  }

  public interface UpdatePipelineRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string clientName = 1;
    /**
     * required string clientName = 1;
     */
    boolean hasClientName();
    /**
     * required string clientName = 1;
     */
    java.lang.String getClientName();
    /**
     * required string clientName = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getClientNameBytes();

    // required .hadoop.hdfs.ExtendedBlockProto oldBlock = 2;
    /**
     * required .hadoop.hdfs.ExtendedBlockProto oldBlock = 2;
     */
    boolean hasOldBlock();
    /**
     * required .hadoop.hdfs.ExtendedBlockProto oldBlock = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto getOldBlock();
    /**
     * required .hadoop.hdfs.ExtendedBlockProto oldBlock = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder getOldBlockOrBuilder();

    // required .hadoop.hdfs.ExtendedBlockProto newBlock = 3;
    /**
     * required .hadoop.hdfs.ExtendedBlockProto newBlock = 3;
     */
    boolean hasNewBlock();
    /**
     * required .hadoop.hdfs.ExtendedBlockProto newBlock = 3;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto getNewBlock();
    /**
     * required .hadoop.hdfs.ExtendedBlockProto newBlock = 3;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder getNewBlockOrBuilder();

    // repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
    /**
     * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
     */
    java.util.List 
        getNewNodesList();
    /**
     * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto getNewNodes(int index);
    /**
     * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
     */
    int getNewNodesCount();
    /**
     * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
     */
    java.util.List 
        getNewNodesOrBuilderList();
    /**
     * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
     */
    org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProtoOrBuilder getNewNodesOrBuilder(
        int index);

    // repeated string storageIDs = 5;
    /**
     * repeated string storageIDs = 5;
     */
    java.util.List
    getStorageIDsList();
    /**
     * repeated string storageIDs = 5;
     */
    int getStorageIDsCount();
    /**
     * repeated string storageIDs = 5;
     */
    java.lang.String getStorageIDs(int index);
    /**
     * repeated string storageIDs = 5;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getStorageIDsBytes(int index);
  }
  /**
   * Protobuf type {@code hadoop.hdfs.UpdatePipelineRequestProto}
   */
  public static final class UpdatePipelineRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements UpdatePipelineRequestProtoOrBuilder {
    // Use UpdatePipelineRequestProto.newBuilder() to construct.
    private UpdatePipelineRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private UpdatePipelineRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final UpdatePipelineRequestProto defaultInstance;
    public static UpdatePipelineRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public UpdatePipelineRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private UpdatePipelineRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              clientName_ = input.readBytes();
              break;
            }
            case 18: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000002) == 0x00000002)) {
                subBuilder = oldBlock_.toBuilder();
              }
              oldBlock_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(oldBlock_);
                oldBlock_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000002;
              break;
            }
            case 26: {
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000004) == 0x00000004)) {
                subBuilder = newBlock_.toBuilder();
              }
              newBlock_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(newBlock_);
                newBlock_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000004;
              break;
            }
            case 34: {
              if (!((mutable_bitField0_ & 0x00000008) == 0x00000008)) {
                newNodes_ = new java.util.ArrayList();
                mutable_bitField0_ |= 0x00000008;
              }
              newNodes_.add(input.readMessage(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto.PARSER, extensionRegistry));
              break;
            }
            case 42: {
              if (!((mutable_bitField0_ & 0x00000010) == 0x00000010)) {
                storageIDs_ = new io.prestosql.hadoop.$internal.com.google.protobuf.LazyStringArrayList();
                mutable_bitField0_ |= 0x00000010;
              }
              storageIDs_.add(input.readBytes());
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000008) == 0x00000008)) {
          newNodes_ = java.util.Collections.unmodifiableList(newNodes_);
        }
        if (((mutable_bitField0_ & 0x00000010) == 0x00000010)) {
          storageIDs_ = new io.prestosql.hadoop.$internal.com.google.protobuf.UnmodifiableLazyStringList(storageIDs_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpdatePipelineRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpdatePipelineRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public UpdatePipelineRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new UpdatePipelineRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string clientName = 1;
    public static final int CLIENTNAME_FIELD_NUMBER = 1;
    private java.lang.Object clientName_;
    /**
     * required string clientName = 1;
     */
    public boolean hasClientName() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string clientName = 1;
     */
    public java.lang.String getClientName() {
      java.lang.Object ref = clientName_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          clientName_ = s;
        }
        return s;
      }
    }
    /**
     * required string clientName = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getClientNameBytes() {
      java.lang.Object ref = clientName_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        clientName_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required .hadoop.hdfs.ExtendedBlockProto oldBlock = 2;
    public static final int OLDBLOCK_FIELD_NUMBER = 2;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto oldBlock_;
    /**
     * required .hadoop.hdfs.ExtendedBlockProto oldBlock = 2;
     */
    public boolean hasOldBlock() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required .hadoop.hdfs.ExtendedBlockProto oldBlock = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto getOldBlock() {
      return oldBlock_;
    }
    /**
     * required .hadoop.hdfs.ExtendedBlockProto oldBlock = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder getOldBlockOrBuilder() {
      return oldBlock_;
    }

    // required .hadoop.hdfs.ExtendedBlockProto newBlock = 3;
    public static final int NEWBLOCK_FIELD_NUMBER = 3;
    private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto newBlock_;
    /**
     * required .hadoop.hdfs.ExtendedBlockProto newBlock = 3;
     */
    public boolean hasNewBlock() {
      return ((bitField0_ & 0x00000004) == 0x00000004);
    }
    /**
     * required .hadoop.hdfs.ExtendedBlockProto newBlock = 3;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto getNewBlock() {
      return newBlock_;
    }
    /**
     * required .hadoop.hdfs.ExtendedBlockProto newBlock = 3;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder getNewBlockOrBuilder() {
      return newBlock_;
    }

    // repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
    public static final int NEWNODES_FIELD_NUMBER = 4;
    private java.util.List newNodes_;
    /**
     * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
     */
    public java.util.List getNewNodesList() {
      return newNodes_;
    }
    /**
     * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
     */
    public java.util.List 
        getNewNodesOrBuilderList() {
      return newNodes_;
    }
    /**
     * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
     */
    public int getNewNodesCount() {
      return newNodes_.size();
    }
    /**
     * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto getNewNodes(int index) {
      return newNodes_.get(index);
    }
    /**
     * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
     */
    public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProtoOrBuilder getNewNodesOrBuilder(
        int index) {
      return newNodes_.get(index);
    }

    // repeated string storageIDs = 5;
    public static final int STORAGEIDS_FIELD_NUMBER = 5;
    private io.prestosql.hadoop.$internal.com.google.protobuf.LazyStringList storageIDs_;
    /**
     * repeated string storageIDs = 5;
     */
    public java.util.List
        getStorageIDsList() {
      return storageIDs_;
    }
    /**
     * repeated string storageIDs = 5;
     */
    public int getStorageIDsCount() {
      return storageIDs_.size();
    }
    /**
     * repeated string storageIDs = 5;
     */
    public java.lang.String getStorageIDs(int index) {
      return storageIDs_.get(index);
    }
    /**
     * repeated string storageIDs = 5;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getStorageIDsBytes(int index) {
      return storageIDs_.getByteString(index);
    }

    private void initFields() {
      clientName_ = "";
      oldBlock_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
      newBlock_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
      newNodes_ = java.util.Collections.emptyList();
      storageIDs_ = io.prestosql.hadoop.$internal.com.google.protobuf.LazyStringArrayList.EMPTY;
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasClientName()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasOldBlock()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasNewBlock()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getOldBlock().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getNewBlock().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      for (int i = 0; i < getNewNodesCount(); i++) {
        if (!getNewNodes(i).isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getClientNameBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeMessage(2, oldBlock_);
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        output.writeMessage(3, newBlock_);
      }
      for (int i = 0; i < newNodes_.size(); i++) {
        output.writeMessage(4, newNodes_.get(i));
      }
      for (int i = 0; i < storageIDs_.size(); i++) {
        output.writeBytes(5, storageIDs_.getByteString(i));
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getClientNameBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(2, oldBlock_);
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(3, newBlock_);
      }
      for (int i = 0; i < newNodes_.size(); i++) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(4, newNodes_.get(i));
      }
      {
        int dataSize = 0;
        for (int i = 0; i < storageIDs_.size(); i++) {
          dataSize += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
            .computeBytesSizeNoTag(storageIDs_.getByteString(i));
        }
        size += dataSize;
        size += 1 * getStorageIDsList().size();
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto) obj;

      boolean result = true;
      result = result && (hasClientName() == other.hasClientName());
      if (hasClientName()) {
        result = result && getClientName()
            .equals(other.getClientName());
      }
      result = result && (hasOldBlock() == other.hasOldBlock());
      if (hasOldBlock()) {
        result = result && getOldBlock()
            .equals(other.getOldBlock());
      }
      result = result && (hasNewBlock() == other.hasNewBlock());
      if (hasNewBlock()) {
        result = result && getNewBlock()
            .equals(other.getNewBlock());
      }
      result = result && getNewNodesList()
          .equals(other.getNewNodesList());
      result = result && getStorageIDsList()
          .equals(other.getStorageIDsList());
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasClientName()) {
        hash = (37 * hash) + CLIENTNAME_FIELD_NUMBER;
        hash = (53 * hash) + getClientName().hashCode();
      }
      if (hasOldBlock()) {
        hash = (37 * hash) + OLDBLOCK_FIELD_NUMBER;
        hash = (53 * hash) + getOldBlock().hashCode();
      }
      if (hasNewBlock()) {
        hash = (37 * hash) + NEWBLOCK_FIELD_NUMBER;
        hash = (53 * hash) + getNewBlock().hashCode();
      }
      if (getNewNodesCount() > 0) {
        hash = (37 * hash) + NEWNODES_FIELD_NUMBER;
        hash = (53 * hash) + getNewNodesList().hashCode();
      }
      if (getStorageIDsCount() > 0) {
        hash = (37 * hash) + STORAGEIDS_FIELD_NUMBER;
        hash = (53 * hash) + getStorageIDsList().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.UpdatePipelineRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpdatePipelineRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpdatePipelineRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getOldBlockFieldBuilder();
          getNewBlockFieldBuilder();
          getNewNodesFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        clientName_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        if (oldBlockBuilder_ == null) {
          oldBlock_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
        } else {
          oldBlockBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000002);
        if (newBlockBuilder_ == null) {
          newBlock_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
        } else {
          newBlockBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000004);
        if (newNodesBuilder_ == null) {
          newNodes_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000008);
        } else {
          newNodesBuilder_.clear();
        }
        storageIDs_ = io.prestosql.hadoop.$internal.com.google.protobuf.LazyStringArrayList.EMPTY;
        bitField0_ = (bitField0_ & ~0x00000010);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpdatePipelineRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.clientName_ = clientName_;
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        if (oldBlockBuilder_ == null) {
          result.oldBlock_ = oldBlock_;
        } else {
          result.oldBlock_ = oldBlockBuilder_.build();
        }
        if (((from_bitField0_ & 0x00000004) == 0x00000004)) {
          to_bitField0_ |= 0x00000004;
        }
        if (newBlockBuilder_ == null) {
          result.newBlock_ = newBlock_;
        } else {
          result.newBlock_ = newBlockBuilder_.build();
        }
        if (newNodesBuilder_ == null) {
          if (((bitField0_ & 0x00000008) == 0x00000008)) {
            newNodes_ = java.util.Collections.unmodifiableList(newNodes_);
            bitField0_ = (bitField0_ & ~0x00000008);
          }
          result.newNodes_ = newNodes_;
        } else {
          result.newNodes_ = newNodesBuilder_.build();
        }
        if (((bitField0_ & 0x00000010) == 0x00000010)) {
          storageIDs_ = new io.prestosql.hadoop.$internal.com.google.protobuf.UnmodifiableLazyStringList(
              storageIDs_);
          bitField0_ = (bitField0_ & ~0x00000010);
        }
        result.storageIDs_ = storageIDs_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto.getDefaultInstance()) return this;
        if (other.hasClientName()) {
          bitField0_ |= 0x00000001;
          clientName_ = other.clientName_;
          onChanged();
        }
        if (other.hasOldBlock()) {
          mergeOldBlock(other.getOldBlock());
        }
        if (other.hasNewBlock()) {
          mergeNewBlock(other.getNewBlock());
        }
        if (newNodesBuilder_ == null) {
          if (!other.newNodes_.isEmpty()) {
            if (newNodes_.isEmpty()) {
              newNodes_ = other.newNodes_;
              bitField0_ = (bitField0_ & ~0x00000008);
            } else {
              ensureNewNodesIsMutable();
              newNodes_.addAll(other.newNodes_);
            }
            onChanged();
          }
        } else {
          if (!other.newNodes_.isEmpty()) {
            if (newNodesBuilder_.isEmpty()) {
              newNodesBuilder_.dispose();
              newNodesBuilder_ = null;
              newNodes_ = other.newNodes_;
              bitField0_ = (bitField0_ & ~0x00000008);
              newNodesBuilder_ = 
                io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders ?
                   getNewNodesFieldBuilder() : null;
            } else {
              newNodesBuilder_.addAllMessages(other.newNodes_);
            }
          }
        }
        if (!other.storageIDs_.isEmpty()) {
          if (storageIDs_.isEmpty()) {
            storageIDs_ = other.storageIDs_;
            bitField0_ = (bitField0_ & ~0x00000010);
          } else {
            ensureStorageIDsIsMutable();
            storageIDs_.addAll(other.storageIDs_);
          }
          onChanged();
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasClientName()) {
          
          return false;
        }
        if (!hasOldBlock()) {
          
          return false;
        }
        if (!hasNewBlock()) {
          
          return false;
        }
        if (!getOldBlock().isInitialized()) {
          
          return false;
        }
        if (!getNewBlock().isInitialized()) {
          
          return false;
        }
        for (int i = 0; i < getNewNodesCount(); i++) {
          if (!getNewNodes(i).isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required string clientName = 1;
      private java.lang.Object clientName_ = "";
      /**
       * required string clientName = 1;
       */
      public boolean hasClientName() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required string clientName = 1;
       */
      public java.lang.String getClientName() {
        java.lang.Object ref = clientName_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          clientName_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string clientName = 1;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getClientNameBytes() {
        java.lang.Object ref = clientName_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          clientName_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string clientName = 1;
       */
      public Builder setClientName(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        clientName_ = value;
        onChanged();
        return this;
      }
      /**
       * required string clientName = 1;
       */
      public Builder clearClientName() {
        bitField0_ = (bitField0_ & ~0x00000001);
        clientName_ = getDefaultInstance().getClientName();
        onChanged();
        return this;
      }
      /**
       * required string clientName = 1;
       */
      public Builder setClientNameBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        clientName_ = value;
        onChanged();
        return this;
      }

      // required .hadoop.hdfs.ExtendedBlockProto oldBlock = 2;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto oldBlock_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder> oldBlockBuilder_;
      /**
       * required .hadoop.hdfs.ExtendedBlockProto oldBlock = 2;
       */
      public boolean hasOldBlock() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto oldBlock = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto getOldBlock() {
        if (oldBlockBuilder_ == null) {
          return oldBlock_;
        } else {
          return oldBlockBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto oldBlock = 2;
       */
      public Builder setOldBlock(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto value) {
        if (oldBlockBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          oldBlock_ = value;
          onChanged();
        } else {
          oldBlockBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto oldBlock = 2;
       */
      public Builder setOldBlock(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder builderForValue) {
        if (oldBlockBuilder_ == null) {
          oldBlock_ = builderForValue.build();
          onChanged();
        } else {
          oldBlockBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto oldBlock = 2;
       */
      public Builder mergeOldBlock(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto value) {
        if (oldBlockBuilder_ == null) {
          if (((bitField0_ & 0x00000002) == 0x00000002) &&
              oldBlock_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance()) {
            oldBlock_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.newBuilder(oldBlock_).mergeFrom(value).buildPartial();
          } else {
            oldBlock_ = value;
          }
          onChanged();
        } else {
          oldBlockBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000002;
        return this;
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto oldBlock = 2;
       */
      public Builder clearOldBlock() {
        if (oldBlockBuilder_ == null) {
          oldBlock_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
          onChanged();
        } else {
          oldBlockBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto oldBlock = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder getOldBlockBuilder() {
        bitField0_ |= 0x00000002;
        onChanged();
        return getOldBlockFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto oldBlock = 2;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder getOldBlockOrBuilder() {
        if (oldBlockBuilder_ != null) {
          return oldBlockBuilder_.getMessageOrBuilder();
        } else {
          return oldBlock_;
        }
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto oldBlock = 2;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder> 
          getOldBlockFieldBuilder() {
        if (oldBlockBuilder_ == null) {
          oldBlockBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder>(
                  oldBlock_,
                  getParentForChildren(),
                  isClean());
          oldBlock_ = null;
        }
        return oldBlockBuilder_;
      }

      // required .hadoop.hdfs.ExtendedBlockProto newBlock = 3;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto newBlock_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder> newBlockBuilder_;
      /**
       * required .hadoop.hdfs.ExtendedBlockProto newBlock = 3;
       */
      public boolean hasNewBlock() {
        return ((bitField0_ & 0x00000004) == 0x00000004);
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto newBlock = 3;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto getNewBlock() {
        if (newBlockBuilder_ == null) {
          return newBlock_;
        } else {
          return newBlockBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto newBlock = 3;
       */
      public Builder setNewBlock(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto value) {
        if (newBlockBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          newBlock_ = value;
          onChanged();
        } else {
          newBlockBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000004;
        return this;
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto newBlock = 3;
       */
      public Builder setNewBlock(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder builderForValue) {
        if (newBlockBuilder_ == null) {
          newBlock_ = builderForValue.build();
          onChanged();
        } else {
          newBlockBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000004;
        return this;
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto newBlock = 3;
       */
      public Builder mergeNewBlock(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto value) {
        if (newBlockBuilder_ == null) {
          if (((bitField0_ & 0x00000004) == 0x00000004) &&
              newBlock_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance()) {
            newBlock_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.newBuilder(newBlock_).mergeFrom(value).buildPartial();
          } else {
            newBlock_ = value;
          }
          onChanged();
        } else {
          newBlockBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000004;
        return this;
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto newBlock = 3;
       */
      public Builder clearNewBlock() {
        if (newBlockBuilder_ == null) {
          newBlock_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.getDefaultInstance();
          onChanged();
        } else {
          newBlockBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000004);
        return this;
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto newBlock = 3;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder getNewBlockBuilder() {
        bitField0_ |= 0x00000004;
        onChanged();
        return getNewBlockFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto newBlock = 3;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder getNewBlockOrBuilder() {
        if (newBlockBuilder_ != null) {
          return newBlockBuilder_.getMessageOrBuilder();
        } else {
          return newBlock_;
        }
      }
      /**
       * required .hadoop.hdfs.ExtendedBlockProto newBlock = 3;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder> 
          getNewBlockFieldBuilder() {
        if (newBlockBuilder_ == null) {
          newBlockBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.ExtendedBlockProtoOrBuilder>(
                  newBlock_,
                  getParentForChildren(),
                  isClean());
          newBlock_ = null;
        }
        return newBlockBuilder_;
      }

      // repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
      private java.util.List newNodes_ =
        java.util.Collections.emptyList();
      private void ensureNewNodesIsMutable() {
        if (!((bitField0_ & 0x00000008) == 0x00000008)) {
          newNodes_ = new java.util.ArrayList(newNodes_);
          bitField0_ |= 0x00000008;
         }
      }

      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProtoOrBuilder> newNodesBuilder_;

      /**
       * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
       */
      public java.util.List getNewNodesList() {
        if (newNodesBuilder_ == null) {
          return java.util.Collections.unmodifiableList(newNodes_);
        } else {
          return newNodesBuilder_.getMessageList();
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
       */
      public int getNewNodesCount() {
        if (newNodesBuilder_ == null) {
          return newNodes_.size();
        } else {
          return newNodesBuilder_.getCount();
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto getNewNodes(int index) {
        if (newNodesBuilder_ == null) {
          return newNodes_.get(index);
        } else {
          return newNodesBuilder_.getMessage(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
       */
      public Builder setNewNodes(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto value) {
        if (newNodesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureNewNodesIsMutable();
          newNodes_.set(index, value);
          onChanged();
        } else {
          newNodesBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
       */
      public Builder setNewNodes(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto.Builder builderForValue) {
        if (newNodesBuilder_ == null) {
          ensureNewNodesIsMutable();
          newNodes_.set(index, builderForValue.build());
          onChanged();
        } else {
          newNodesBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
       */
      public Builder addNewNodes(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto value) {
        if (newNodesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureNewNodesIsMutable();
          newNodes_.add(value);
          onChanged();
        } else {
          newNodesBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
       */
      public Builder addNewNodes(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto value) {
        if (newNodesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureNewNodesIsMutable();
          newNodes_.add(index, value);
          onChanged();
        } else {
          newNodesBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
       */
      public Builder addNewNodes(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto.Builder builderForValue) {
        if (newNodesBuilder_ == null) {
          ensureNewNodesIsMutable();
          newNodes_.add(builderForValue.build());
          onChanged();
        } else {
          newNodesBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
       */
      public Builder addNewNodes(
          int index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto.Builder builderForValue) {
        if (newNodesBuilder_ == null) {
          ensureNewNodesIsMutable();
          newNodes_.add(index, builderForValue.build());
          onChanged();
        } else {
          newNodesBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
       */
      public Builder addAllNewNodes(
          java.lang.Iterable values) {
        if (newNodesBuilder_ == null) {
          ensureNewNodesIsMutable();
          super.addAll(values, newNodes_);
          onChanged();
        } else {
          newNodesBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
       */
      public Builder clearNewNodes() {
        if (newNodesBuilder_ == null) {
          newNodes_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000008);
          onChanged();
        } else {
          newNodesBuilder_.clear();
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
       */
      public Builder removeNewNodes(int index) {
        if (newNodesBuilder_ == null) {
          ensureNewNodesIsMutable();
          newNodes_.remove(index);
          onChanged();
        } else {
          newNodesBuilder_.remove(index);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto.Builder getNewNodesBuilder(
          int index) {
        return getNewNodesFieldBuilder().getBuilder(index);
      }
      /**
       * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProtoOrBuilder getNewNodesOrBuilder(
          int index) {
        if (newNodesBuilder_ == null) {
          return newNodes_.get(index);  } else {
          return newNodesBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
       */
      public java.util.List 
           getNewNodesOrBuilderList() {
        if (newNodesBuilder_ != null) {
          return newNodesBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(newNodes_);
        }
      }
      /**
       * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto.Builder addNewNodesBuilder() {
        return getNewNodesFieldBuilder().addBuilder(
            org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto.Builder addNewNodesBuilder(
          int index) {
        return getNewNodesFieldBuilder().addBuilder(
            index, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.DatanodeIDProto newNodes = 4;
       */
      public java.util.List 
           getNewNodesBuilderList() {
        return getNewNodesFieldBuilder().getBuilderList();
      }
      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProtoOrBuilder> 
          getNewNodesFieldBuilder() {
        if (newNodesBuilder_ == null) {
          newNodesBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DatanodeIDProtoOrBuilder>(
                  newNodes_,
                  ((bitField0_ & 0x00000008) == 0x00000008),
                  getParentForChildren(),
                  isClean());
          newNodes_ = null;
        }
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       * repeated string storageIDs = 5;
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        storageIDs_.add(value);
        onChanged();
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      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.UpdatePipelineRequestProto)
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.UpdatePipelineRequestProto)
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  public interface UpdatePipelineResponseProtoOrBuilder
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   * Protobuf type {@code hadoop.hdfs.UpdatePipelineResponseProto}
   *
   * 
   * void response
   * 

   */
  public static final class UpdatePipelineResponseProto extends
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    @java.lang.Override
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      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto)) {
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto parseFrom(
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        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto parseFrom(byte[] data)
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      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      return PARSER.parseFrom(input, extensionRegistry);
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        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto prototype) {
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    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.UpdatePipelineResponseProto}
     *
     * 
     * void response
     * 

     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpdatePipelineResponseProto_descriptor;
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      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_UpdatePipelineResponseProto_fieldAccessorTable
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      public Builder clear() {
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      public Builder clone() {
        return create().mergeFrom(buildPartial());
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          getDescriptorForType() {
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        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto.getDefaultInstance();
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          super.mergeFrom(other);
          return this;
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      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto other) {
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          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
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          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto) e.getUnfinishedMessage();
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            mergeFrom(parsedMessage);
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      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.UpdatePipelineResponseProto)
    }

    static {
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.UpdatePipelineResponseProto)
  }

  public interface SetBalancerBandwidthRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required int64 bandwidth = 1;
    /**
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     */
    boolean hasBandwidth();
    /**
     * required int64 bandwidth = 1;
     */
    long getBandwidth();
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  /**
   * Protobuf type {@code hadoop.hdfs.SetBalancerBandwidthRequestProto}
   */
  public static final class SetBalancerBandwidthRequestProto extends
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      implements SetBalancerBandwidthRequestProtoOrBuilder {
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      super(builder);
      this.unknownFields = builder.getUnknownFields();
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    private SetBalancerBandwidthRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final SetBalancerBandwidthRequestProto defaultInstance;
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    private SetBalancerBandwidthRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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      initFields();
      int mutable_bitField0_ = 0;
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          int tag = input.readTag();
          switch (tag) {
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              break;
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                done = true;
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              break;
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            case 8: {
              bitField0_ |= 0x00000001;
              bandwidth_ = input.readInt64();
              break;
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        }
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        throw e.setUnfinishedMessage(this);
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        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
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        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
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    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetBalancerBandwidthRequestProto_descriptor;
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    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
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    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required int64 bandwidth = 1;
    public static final int BANDWIDTH_FIELD_NUMBER = 1;
    private long bandwidth_;
    /**
     * required int64 bandwidth = 1;
     */
    public boolean hasBandwidth() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
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    /**
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     */
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    private void initFields() {
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    }
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      if (isInitialized != -1) return isInitialized == 1;

      if (!hasBandwidth()) {
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      memoizedIsInitialized = 1;
      return true;
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      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeInt64(1, bandwidth_);
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      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeInt64Size(1, bandwidth_);
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      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
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    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto) obj;

      boolean result = true;
      result = result && (hasBandwidth() == other.hasBandwidth());
      if (hasBandwidth()) {
        result = result && (getBandwidth()
            == other.getBandwidth());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasBandwidth()) {
        hash = (37 * hash) + BANDWIDTH_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getBandwidth());
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto parseDelimitedFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto parseFrom(
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto parseFrom(
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    protected Builder newBuilderForType(
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    /**
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      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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      private Builder() {
        maybeForceBuilderInitialization();
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      public Builder clear() {
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        bitField0_ = (bitField0_ & ~0x00000001);
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      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
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        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto.getDefaultInstance();
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          throw newUninitializedMessageException(result);
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        return result;
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto buildPartial() {
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      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto other) {
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.SetBalancerBandwidthRequestProto)
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  /**
   * Protobuf type {@code hadoop.hdfs.SetBalancerBandwidthResponseProto}
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto parseFrom(
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        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
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    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto prototype) {
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    @java.lang.Override
    protected Builder newBuilderForType(
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      return builder;
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    /**
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     *
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     * void response
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        return new Builder();
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      public Builder clear() {
        super.clear();
        return this;
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      public Builder clone() {
        return create().mergeFrom(buildPartial());
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      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
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        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SetBalancerBandwidthResponseProto_descriptor;
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto.getDefaultInstance();
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        if (!result.isInitialized()) {
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        return result;
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      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto buildPartial() {
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          return this;
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      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto.getDefaultInstance()) return this;
        this.mergeUnknownFields(other.getUnknownFields());
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      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.SetBalancerBandwidthResponseProto)
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.SetBalancerBandwidthResponseProto)
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  public interface GetDataEncryptionKeyRequestProtoOrBuilder
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  /**
   * Protobuf type {@code hadoop.hdfs.GetDataEncryptionKeyRequestProto}
   *
   * 
   * no parameters
   * 

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        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.GetDataEncryptionKeyResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDataEncryptionKeyResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDataEncryptionKeyResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getDataEncryptionKeyFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (dataEncryptionKeyBuilder_ == null) {
          dataEncryptionKey_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto.getDefaultInstance();
        } else {
          dataEncryptionKeyBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetDataEncryptionKeyResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (dataEncryptionKeyBuilder_ == null) {
          result.dataEncryptionKey_ = dataEncryptionKey_;
        } else {
          result.dataEncryptionKey_ = dataEncryptionKeyBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto.getDefaultInstance()) return this;
        if (other.hasDataEncryptionKey()) {
          mergeDataEncryptionKey(other.getDataEncryptionKey());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (hasDataEncryptionKey()) {
          if (!getDataEncryptionKey().isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // optional .hadoop.hdfs.DataEncryptionKeyProto dataEncryptionKey = 1;
      private org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto dataEncryptionKey_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProtoOrBuilder> dataEncryptionKeyBuilder_;
      /**
       * optional .hadoop.hdfs.DataEncryptionKeyProto dataEncryptionKey = 1;
       */
      public boolean hasDataEncryptionKey() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * optional .hadoop.hdfs.DataEncryptionKeyProto dataEncryptionKey = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto getDataEncryptionKey() {
        if (dataEncryptionKeyBuilder_ == null) {
          return dataEncryptionKey_;
        } else {
          return dataEncryptionKeyBuilder_.getMessage();
        }
      }
      /**
       * optional .hadoop.hdfs.DataEncryptionKeyProto dataEncryptionKey = 1;
       */
      public Builder setDataEncryptionKey(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto value) {
        if (dataEncryptionKeyBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          dataEncryptionKey_ = value;
          onChanged();
        } else {
          dataEncryptionKeyBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.DataEncryptionKeyProto dataEncryptionKey = 1;
       */
      public Builder setDataEncryptionKey(
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto.Builder builderForValue) {
        if (dataEncryptionKeyBuilder_ == null) {
          dataEncryptionKey_ = builderForValue.build();
          onChanged();
        } else {
          dataEncryptionKeyBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.DataEncryptionKeyProto dataEncryptionKey = 1;
       */
      public Builder mergeDataEncryptionKey(org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto value) {
        if (dataEncryptionKeyBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              dataEncryptionKey_ != org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto.getDefaultInstance()) {
            dataEncryptionKey_ =
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto.newBuilder(dataEncryptionKey_).mergeFrom(value).buildPartial();
          } else {
            dataEncryptionKey_ = value;
          }
          onChanged();
        } else {
          dataEncryptionKeyBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * optional .hadoop.hdfs.DataEncryptionKeyProto dataEncryptionKey = 1;
       */
      public Builder clearDataEncryptionKey() {
        if (dataEncryptionKeyBuilder_ == null) {
          dataEncryptionKey_ = org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto.getDefaultInstance();
          onChanged();
        } else {
          dataEncryptionKeyBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * optional .hadoop.hdfs.DataEncryptionKeyProto dataEncryptionKey = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto.Builder getDataEncryptionKeyBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getDataEncryptionKeyFieldBuilder().getBuilder();
      }
      /**
       * optional .hadoop.hdfs.DataEncryptionKeyProto dataEncryptionKey = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProtoOrBuilder getDataEncryptionKeyOrBuilder() {
        if (dataEncryptionKeyBuilder_ != null) {
          return dataEncryptionKeyBuilder_.getMessageOrBuilder();
        } else {
          return dataEncryptionKey_;
        }
      }
      /**
       * optional .hadoop.hdfs.DataEncryptionKeyProto dataEncryptionKey = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProtoOrBuilder> 
          getDataEncryptionKeyFieldBuilder() {
        if (dataEncryptionKeyBuilder_ == null) {
          dataEncryptionKeyBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProto.Builder, org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.DataEncryptionKeyProtoOrBuilder>(
                  dataEncryptionKey_,
                  getParentForChildren(),
                  isClean());
          dataEncryptionKey_ = null;
        }
        return dataEncryptionKeyBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetDataEncryptionKeyResponseProto)
    }

    static {
      defaultInstance = new GetDataEncryptionKeyResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetDataEncryptionKeyResponseProto)
  }

  public interface CreateSnapshotRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string snapshotRoot = 1;
    /**
     * required string snapshotRoot = 1;
     */
    boolean hasSnapshotRoot();
    /**
     * required string snapshotRoot = 1;
     */
    java.lang.String getSnapshotRoot();
    /**
     * required string snapshotRoot = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotRootBytes();

    // optional string snapshotName = 2;
    /**
     * optional string snapshotName = 2;
     */
    boolean hasSnapshotName();
    /**
     * optional string snapshotName = 2;
     */
    java.lang.String getSnapshotName();
    /**
     * optional string snapshotName = 2;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotNameBytes();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.CreateSnapshotRequestProto}
   */
  public static final class CreateSnapshotRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements CreateSnapshotRequestProtoOrBuilder {
    // Use CreateSnapshotRequestProto.newBuilder() to construct.
    private CreateSnapshotRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private CreateSnapshotRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final CreateSnapshotRequestProto defaultInstance;
    public static CreateSnapshotRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public CreateSnapshotRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private CreateSnapshotRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              snapshotRoot_ = input.readBytes();
              break;
            }
            case 18: {
              bitField0_ |= 0x00000002;
              snapshotName_ = input.readBytes();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateSnapshotRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateSnapshotRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public CreateSnapshotRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new CreateSnapshotRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string snapshotRoot = 1;
    public static final int SNAPSHOTROOT_FIELD_NUMBER = 1;
    private java.lang.Object snapshotRoot_;
    /**
     * required string snapshotRoot = 1;
     */
    public boolean hasSnapshotRoot() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string snapshotRoot = 1;
     */
    public java.lang.String getSnapshotRoot() {
      java.lang.Object ref = snapshotRoot_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          snapshotRoot_ = s;
        }
        return s;
      }
    }
    /**
     * required string snapshotRoot = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotRootBytes() {
      java.lang.Object ref = snapshotRoot_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        snapshotRoot_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // optional string snapshotName = 2;
    public static final int SNAPSHOTNAME_FIELD_NUMBER = 2;
    private java.lang.Object snapshotName_;
    /**
     * optional string snapshotName = 2;
     */
    public boolean hasSnapshotName() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * optional string snapshotName = 2;
     */
    public java.lang.String getSnapshotName() {
      java.lang.Object ref = snapshotName_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          snapshotName_ = s;
        }
        return s;
      }
    }
    /**
     * optional string snapshotName = 2;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotNameBytes() {
      java.lang.Object ref = snapshotName_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        snapshotName_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    private void initFields() {
      snapshotRoot_ = "";
      snapshotName_ = "";
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasSnapshotRoot()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getSnapshotRootBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeBytes(2, getSnapshotNameBytes());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getSnapshotRootBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(2, getSnapshotNameBytes());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto) obj;

      boolean result = true;
      result = result && (hasSnapshotRoot() == other.hasSnapshotRoot());
      if (hasSnapshotRoot()) {
        result = result && getSnapshotRoot()
            .equals(other.getSnapshotRoot());
      }
      result = result && (hasSnapshotName() == other.hasSnapshotName());
      if (hasSnapshotName()) {
        result = result && getSnapshotName()
            .equals(other.getSnapshotName());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasSnapshotRoot()) {
        hash = (37 * hash) + SNAPSHOTROOT_FIELD_NUMBER;
        hash = (53 * hash) + getSnapshotRoot().hashCode();
      }
      if (hasSnapshotName()) {
        hash = (37 * hash) + SNAPSHOTNAME_FIELD_NUMBER;
        hash = (53 * hash) + getSnapshotName().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.CreateSnapshotRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateSnapshotRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateSnapshotRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        snapshotRoot_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        snapshotName_ = "";
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateSnapshotRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.snapshotRoot_ = snapshotRoot_;
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        result.snapshotName_ = snapshotName_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto.getDefaultInstance()) return this;
        if (other.hasSnapshotRoot()) {
          bitField0_ |= 0x00000001;
          snapshotRoot_ = other.snapshotRoot_;
          onChanged();
        }
        if (other.hasSnapshotName()) {
          bitField0_ |= 0x00000002;
          snapshotName_ = other.snapshotName_;
          onChanged();
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasSnapshotRoot()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required string snapshotRoot = 1;
      private java.lang.Object snapshotRoot_ = "";
      /**
       * required string snapshotRoot = 1;
       */
      public boolean hasSnapshotRoot() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required string snapshotRoot = 1;
       */
      public java.lang.String getSnapshotRoot() {
        java.lang.Object ref = snapshotRoot_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          snapshotRoot_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string snapshotRoot = 1;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getSnapshotRootBytes() {
        java.lang.Object ref = snapshotRoot_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          snapshotRoot_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string snapshotRoot = 1;
       */
      public Builder setSnapshotRoot(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        snapshotRoot_ = value;
        onChanged();
        return this;
      }
      /**
       * required string snapshotRoot = 1;
       */
      public Builder clearSnapshotRoot() {
        bitField0_ = (bitField0_ & ~0x00000001);
        snapshotRoot_ = getDefaultInstance().getSnapshotRoot();
        onChanged();
        return this;
      }
      /**
       * required string snapshotRoot = 1;
       */
      public Builder setSnapshotRootBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        snapshotRoot_ = value;
        onChanged();
        return this;
      }

      // optional string snapshotName = 2;
      private java.lang.Object snapshotName_ = "";
      /**
       * optional string snapshotName = 2;
       */
      public boolean hasSnapshotName() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * optional string snapshotName = 2;
       */
      public java.lang.String getSnapshotName() {
        java.lang.Object ref = snapshotName_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          snapshotName_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * optional string snapshotName = 2;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getSnapshotNameBytes() {
        java.lang.Object ref = snapshotName_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          snapshotName_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * optional string snapshotName = 2;
       */
      public Builder setSnapshotName(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        snapshotName_ = value;
        onChanged();
        return this;
      }
      /**
       * optional string snapshotName = 2;
       */
      public Builder clearSnapshotName() {
        bitField0_ = (bitField0_ & ~0x00000002);
        snapshotName_ = getDefaultInstance().getSnapshotName();
        onChanged();
        return this;
      }
      /**
       * optional string snapshotName = 2;
       */
      public Builder setSnapshotNameBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        snapshotName_ = value;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.CreateSnapshotRequestProto)
    }

    static {
      defaultInstance = new CreateSnapshotRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.CreateSnapshotRequestProto)
  }

  public interface CreateSnapshotResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string snapshotPath = 1;
    /**
     * required string snapshotPath = 1;
     */
    boolean hasSnapshotPath();
    /**
     * required string snapshotPath = 1;
     */
    java.lang.String getSnapshotPath();
    /**
     * required string snapshotPath = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotPathBytes();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.CreateSnapshotResponseProto}
   */
  public static final class CreateSnapshotResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements CreateSnapshotResponseProtoOrBuilder {
    // Use CreateSnapshotResponseProto.newBuilder() to construct.
    private CreateSnapshotResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private CreateSnapshotResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final CreateSnapshotResponseProto defaultInstance;
    public static CreateSnapshotResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public CreateSnapshotResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private CreateSnapshotResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              snapshotPath_ = input.readBytes();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateSnapshotResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateSnapshotResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public CreateSnapshotResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new CreateSnapshotResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string snapshotPath = 1;
    public static final int SNAPSHOTPATH_FIELD_NUMBER = 1;
    private java.lang.Object snapshotPath_;
    /**
     * required string snapshotPath = 1;
     */
    public boolean hasSnapshotPath() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string snapshotPath = 1;
     */
    public java.lang.String getSnapshotPath() {
      java.lang.Object ref = snapshotPath_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          snapshotPath_ = s;
        }
        return s;
      }
    }
    /**
     * required string snapshotPath = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotPathBytes() {
      java.lang.Object ref = snapshotPath_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        snapshotPath_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    private void initFields() {
      snapshotPath_ = "";
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasSnapshotPath()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getSnapshotPathBytes());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getSnapshotPathBytes());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto) obj;

      boolean result = true;
      result = result && (hasSnapshotPath() == other.hasSnapshotPath());
      if (hasSnapshotPath()) {
        result = result && getSnapshotPath()
            .equals(other.getSnapshotPath());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasSnapshotPath()) {
        hash = (37 * hash) + SNAPSHOTPATH_FIELD_NUMBER;
        hash = (53 * hash) + getSnapshotPath().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.CreateSnapshotResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateSnapshotResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateSnapshotResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        snapshotPath_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CreateSnapshotResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.snapshotPath_ = snapshotPath_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto.getDefaultInstance()) return this;
        if (other.hasSnapshotPath()) {
          bitField0_ |= 0x00000001;
          snapshotPath_ = other.snapshotPath_;
          onChanged();
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasSnapshotPath()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required string snapshotPath = 1;
      private java.lang.Object snapshotPath_ = "";
      /**
       * required string snapshotPath = 1;
       */
      public boolean hasSnapshotPath() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required string snapshotPath = 1;
       */
      public java.lang.String getSnapshotPath() {
        java.lang.Object ref = snapshotPath_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          snapshotPath_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string snapshotPath = 1;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getSnapshotPathBytes() {
        java.lang.Object ref = snapshotPath_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          snapshotPath_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string snapshotPath = 1;
       */
      public Builder setSnapshotPath(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        snapshotPath_ = value;
        onChanged();
        return this;
      }
      /**
       * required string snapshotPath = 1;
       */
      public Builder clearSnapshotPath() {
        bitField0_ = (bitField0_ & ~0x00000001);
        snapshotPath_ = getDefaultInstance().getSnapshotPath();
        onChanged();
        return this;
      }
      /**
       * required string snapshotPath = 1;
       */
      public Builder setSnapshotPathBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        snapshotPath_ = value;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.CreateSnapshotResponseProto)
    }

    static {
      defaultInstance = new CreateSnapshotResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.CreateSnapshotResponseProto)
  }

  public interface RenameSnapshotRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string snapshotRoot = 1;
    /**
     * required string snapshotRoot = 1;
     */
    boolean hasSnapshotRoot();
    /**
     * required string snapshotRoot = 1;
     */
    java.lang.String getSnapshotRoot();
    /**
     * required string snapshotRoot = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotRootBytes();

    // required string snapshotOldName = 2;
    /**
     * required string snapshotOldName = 2;
     */
    boolean hasSnapshotOldName();
    /**
     * required string snapshotOldName = 2;
     */
    java.lang.String getSnapshotOldName();
    /**
     * required string snapshotOldName = 2;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotOldNameBytes();

    // required string snapshotNewName = 3;
    /**
     * required string snapshotNewName = 3;
     */
    boolean hasSnapshotNewName();
    /**
     * required string snapshotNewName = 3;
     */
    java.lang.String getSnapshotNewName();
    /**
     * required string snapshotNewName = 3;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotNewNameBytes();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.RenameSnapshotRequestProto}
   */
  public static final class RenameSnapshotRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements RenameSnapshotRequestProtoOrBuilder {
    // Use RenameSnapshotRequestProto.newBuilder() to construct.
    private RenameSnapshotRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private RenameSnapshotRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final RenameSnapshotRequestProto defaultInstance;
    public static RenameSnapshotRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public RenameSnapshotRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private RenameSnapshotRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              snapshotRoot_ = input.readBytes();
              break;
            }
            case 18: {
              bitField0_ |= 0x00000002;
              snapshotOldName_ = input.readBytes();
              break;
            }
            case 26: {
              bitField0_ |= 0x00000004;
              snapshotNewName_ = input.readBytes();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RenameSnapshotRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RenameSnapshotRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public RenameSnapshotRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new RenameSnapshotRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string snapshotRoot = 1;
    public static final int SNAPSHOTROOT_FIELD_NUMBER = 1;
    private java.lang.Object snapshotRoot_;
    /**
     * required string snapshotRoot = 1;
     */
    public boolean hasSnapshotRoot() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string snapshotRoot = 1;
     */
    public java.lang.String getSnapshotRoot() {
      java.lang.Object ref = snapshotRoot_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          snapshotRoot_ = s;
        }
        return s;
      }
    }
    /**
     * required string snapshotRoot = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotRootBytes() {
      java.lang.Object ref = snapshotRoot_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        snapshotRoot_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required string snapshotOldName = 2;
    public static final int SNAPSHOTOLDNAME_FIELD_NUMBER = 2;
    private java.lang.Object snapshotOldName_;
    /**
     * required string snapshotOldName = 2;
     */
    public boolean hasSnapshotOldName() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required string snapshotOldName = 2;
     */
    public java.lang.String getSnapshotOldName() {
      java.lang.Object ref = snapshotOldName_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          snapshotOldName_ = s;
        }
        return s;
      }
    }
    /**
     * required string snapshotOldName = 2;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotOldNameBytes() {
      java.lang.Object ref = snapshotOldName_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        snapshotOldName_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required string snapshotNewName = 3;
    public static final int SNAPSHOTNEWNAME_FIELD_NUMBER = 3;
    private java.lang.Object snapshotNewName_;
    /**
     * required string snapshotNewName = 3;
     */
    public boolean hasSnapshotNewName() {
      return ((bitField0_ & 0x00000004) == 0x00000004);
    }
    /**
     * required string snapshotNewName = 3;
     */
    public java.lang.String getSnapshotNewName() {
      java.lang.Object ref = snapshotNewName_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          snapshotNewName_ = s;
        }
        return s;
      }
    }
    /**
     * required string snapshotNewName = 3;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotNewNameBytes() {
      java.lang.Object ref = snapshotNewName_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        snapshotNewName_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    private void initFields() {
      snapshotRoot_ = "";
      snapshotOldName_ = "";
      snapshotNewName_ = "";
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasSnapshotRoot()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasSnapshotOldName()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasSnapshotNewName()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getSnapshotRootBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeBytes(2, getSnapshotOldNameBytes());
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        output.writeBytes(3, getSnapshotNewNameBytes());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getSnapshotRootBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(2, getSnapshotOldNameBytes());
      }
      if (((bitField0_ & 0x00000004) == 0x00000004)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(3, getSnapshotNewNameBytes());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto) obj;

      boolean result = true;
      result = result && (hasSnapshotRoot() == other.hasSnapshotRoot());
      if (hasSnapshotRoot()) {
        result = result && getSnapshotRoot()
            .equals(other.getSnapshotRoot());
      }
      result = result && (hasSnapshotOldName() == other.hasSnapshotOldName());
      if (hasSnapshotOldName()) {
        result = result && getSnapshotOldName()
            .equals(other.getSnapshotOldName());
      }
      result = result && (hasSnapshotNewName() == other.hasSnapshotNewName());
      if (hasSnapshotNewName()) {
        result = result && getSnapshotNewName()
            .equals(other.getSnapshotNewName());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasSnapshotRoot()) {
        hash = (37 * hash) + SNAPSHOTROOT_FIELD_NUMBER;
        hash = (53 * hash) + getSnapshotRoot().hashCode();
      }
      if (hasSnapshotOldName()) {
        hash = (37 * hash) + SNAPSHOTOLDNAME_FIELD_NUMBER;
        hash = (53 * hash) + getSnapshotOldName().hashCode();
      }
      if (hasSnapshotNewName()) {
        hash = (37 * hash) + SNAPSHOTNEWNAME_FIELD_NUMBER;
        hash = (53 * hash) + getSnapshotNewName().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.RenameSnapshotRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RenameSnapshotRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_RenameSnapshotRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.RenameSnapshotRequestProto)
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   * void response
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotResponseProto parseFrom(
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotResponseProto parseFrom(
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    public static Builder newBuilder() { return Builder.create(); }
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    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotResponseProto prototype) {
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    @java.lang.Override
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    /**
     * Protobuf type {@code hadoop.hdfs.RenameSnapshotResponseProto}
     *
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     * void response
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        onBuilt();
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      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotResponseProto) {
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          return this;
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      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotResponseProto other) {
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      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.RenameSnapshotResponseProto)
    }

    static {
      defaultInstance = new RenameSnapshotResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.RenameSnapshotResponseProto)
  }

  public interface AllowSnapshotRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string snapshotRoot = 1;
    /**
     * required string snapshotRoot = 1;
     */
    boolean hasSnapshotRoot();
    /**
     * required string snapshotRoot = 1;
     */
    java.lang.String getSnapshotRoot();
    /**
     * required string snapshotRoot = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotRootBytes();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.AllowSnapshotRequestProto}
   */
  public static final class AllowSnapshotRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements AllowSnapshotRequestProtoOrBuilder {
    // Use AllowSnapshotRequestProto.newBuilder() to construct.
    private AllowSnapshotRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private AllowSnapshotRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final AllowSnapshotRequestProto defaultInstance;
    public static AllowSnapshotRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public AllowSnapshotRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private AllowSnapshotRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              snapshotRoot_ = input.readBytes();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AllowSnapshotRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AllowSnapshotRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public AllowSnapshotRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new AllowSnapshotRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string snapshotRoot = 1;
    public static final int SNAPSHOTROOT_FIELD_NUMBER = 1;
    private java.lang.Object snapshotRoot_;
    /**
     * required string snapshotRoot = 1;
     */
    public boolean hasSnapshotRoot() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string snapshotRoot = 1;
     */
    public java.lang.String getSnapshotRoot() {
      java.lang.Object ref = snapshotRoot_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          snapshotRoot_ = s;
        }
        return s;
      }
    }
    /**
     * required string snapshotRoot = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotRootBytes() {
      java.lang.Object ref = snapshotRoot_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        snapshotRoot_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    private void initFields() {
      snapshotRoot_ = "";
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasSnapshotRoot()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getSnapshotRootBytes());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getSnapshotRootBytes());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto) obj;

      boolean result = true;
      result = result && (hasSnapshotRoot() == other.hasSnapshotRoot());
      if (hasSnapshotRoot()) {
        result = result && getSnapshotRoot()
            .equals(other.getSnapshotRoot());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasSnapshotRoot()) {
        hash = (37 * hash) + SNAPSHOTROOT_FIELD_NUMBER;
        hash = (53 * hash) + getSnapshotRoot().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.AllowSnapshotRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AllowSnapshotRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AllowSnapshotRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        snapshotRoot_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AllowSnapshotRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.snapshotRoot_ = snapshotRoot_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto.getDefaultInstance()) return this;
        if (other.hasSnapshotRoot()) {
          bitField0_ |= 0x00000001;
          snapshotRoot_ = other.snapshotRoot_;
          onChanged();
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasSnapshotRoot()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required string snapshotRoot = 1;
      private java.lang.Object snapshotRoot_ = "";
      /**
       * required string snapshotRoot = 1;
       */
      public boolean hasSnapshotRoot() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required string snapshotRoot = 1;
       */
      public java.lang.String getSnapshotRoot() {
        java.lang.Object ref = snapshotRoot_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          snapshotRoot_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string snapshotRoot = 1;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getSnapshotRootBytes() {
        java.lang.Object ref = snapshotRoot_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          snapshotRoot_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string snapshotRoot = 1;
       */
      public Builder setSnapshotRoot(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        snapshotRoot_ = value;
        onChanged();
        return this;
      }
      /**
       * required string snapshotRoot = 1;
       */
      public Builder clearSnapshotRoot() {
        bitField0_ = (bitField0_ & ~0x00000001);
        snapshotRoot_ = getDefaultInstance().getSnapshotRoot();
        onChanged();
        return this;
      }
      /**
       * required string snapshotRoot = 1;
       */
      public Builder setSnapshotRootBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        snapshotRoot_ = value;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.AllowSnapshotRequestProto)
    }

    static {
      defaultInstance = new AllowSnapshotRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.AllowSnapshotRequestProto)
  }

  public interface AllowSnapshotResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code hadoop.hdfs.AllowSnapshotResponseProto}
   */
  public static final class AllowSnapshotResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements AllowSnapshotResponseProtoOrBuilder {
    // Use AllowSnapshotResponseProto.newBuilder() to construct.
    private AllowSnapshotResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private AllowSnapshotResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final AllowSnapshotResponseProto defaultInstance;
    public static AllowSnapshotResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public AllowSnapshotResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
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      return this.unknownFields;
    }
    private AllowSnapshotResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AllowSnapshotResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AllowSnapshotResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public AllowSnapshotResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new AllowSnapshotResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private void initFields() {
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto) obj;

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

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

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.AllowSnapshotResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AllowSnapshotResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AllowSnapshotResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_AllowSnapshotResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto(this);
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto.getDefaultInstance()) return this;
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.AllowSnapshotResponseProto)
    }

    static {
      defaultInstance = new AllowSnapshotResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.AllowSnapshotResponseProto)
  }

  public interface DisallowSnapshotRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string snapshotRoot = 1;
    /**
     * required string snapshotRoot = 1;
     */
    boolean hasSnapshotRoot();
    /**
     * required string snapshotRoot = 1;
     */
    java.lang.String getSnapshotRoot();
    /**
     * required string snapshotRoot = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotRootBytes();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.DisallowSnapshotRequestProto}
   */
  public static final class DisallowSnapshotRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements DisallowSnapshotRequestProtoOrBuilder {
    // Use DisallowSnapshotRequestProto.newBuilder() to construct.
    private DisallowSnapshotRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private DisallowSnapshotRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final DisallowSnapshotRequestProto defaultInstance;
    public static DisallowSnapshotRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public DisallowSnapshotRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private DisallowSnapshotRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              snapshotRoot_ = input.readBytes();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DisallowSnapshotRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DisallowSnapshotRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public DisallowSnapshotRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new DisallowSnapshotRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string snapshotRoot = 1;
    public static final int SNAPSHOTROOT_FIELD_NUMBER = 1;
    private java.lang.Object snapshotRoot_;
    /**
     * required string snapshotRoot = 1;
     */
    public boolean hasSnapshotRoot() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string snapshotRoot = 1;
     */
    public java.lang.String getSnapshotRoot() {
      java.lang.Object ref = snapshotRoot_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          snapshotRoot_ = s;
        }
        return s;
      }
    }
    /**
     * required string snapshotRoot = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotRootBytes() {
      java.lang.Object ref = snapshotRoot_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        snapshotRoot_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    private void initFields() {
      snapshotRoot_ = "";
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasSnapshotRoot()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getSnapshotRootBytes());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getSnapshotRootBytes());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto) obj;

      boolean result = true;
      result = result && (hasSnapshotRoot() == other.hasSnapshotRoot());
      if (hasSnapshotRoot()) {
        result = result && getSnapshotRoot()
            .equals(other.getSnapshotRoot());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasSnapshotRoot()) {
        hash = (37 * hash) + SNAPSHOTROOT_FIELD_NUMBER;
        hash = (53 * hash) + getSnapshotRoot().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.DisallowSnapshotRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DisallowSnapshotRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DisallowSnapshotRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        snapshotRoot_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DisallowSnapshotRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.snapshotRoot_ = snapshotRoot_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto.getDefaultInstance()) return this;
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          onChanged();
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          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
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          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto) e.getUnfinishedMessage();
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      private java.lang.Object snapshotRoot_ = "";
      /**
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          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
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          return s;
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          return (java.lang.String) ref;
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       * required string snapshotRoot = 1;
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        java.lang.Object ref = snapshotRoot_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          snapshotRoot_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string snapshotRoot = 1;
       */
      public Builder setSnapshotRoot(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        snapshotRoot_ = value;
        onChanged();
        return this;
      }
      /**
       * required string snapshotRoot = 1;
       */
      public Builder clearSnapshotRoot() {
        bitField0_ = (bitField0_ & ~0x00000001);
        snapshotRoot_ = getDefaultInstance().getSnapshotRoot();
        onChanged();
        return this;
      }
      /**
       * required string snapshotRoot = 1;
       */
      public Builder setSnapshotRootBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        snapshotRoot_ = value;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.DisallowSnapshotRequestProto)
    }

    static {
      defaultInstance = new DisallowSnapshotRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.DisallowSnapshotRequestProto)
  }

  public interface DisallowSnapshotResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code hadoop.hdfs.DisallowSnapshotResponseProto}
   */
  public static final class DisallowSnapshotResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
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    // Use DisallowSnapshotResponseProto.newBuilder() to construct.
    private DisallowSnapshotResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
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        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
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        this.unknownFields = unknownFields.build();
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    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
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    @java.lang.Override
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    protected java.lang.Object writeReplace()
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      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto)) {
        return super.equals(obj);
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      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto) obj;

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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.DisallowSnapshotResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DisallowSnapshotResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DisallowSnapshotResponseProto_fieldAccessorTable
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      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DisallowSnapshotResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto(this);
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto.getDefaultInstance()) return this;
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.DisallowSnapshotResponseProto)
    }

    static {
      defaultInstance = new DisallowSnapshotResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.DisallowSnapshotResponseProto)
  }

  public interface DeleteSnapshotRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string snapshotRoot = 1;
    /**
     * required string snapshotRoot = 1;
     */
    boolean hasSnapshotRoot();
    /**
     * required string snapshotRoot = 1;
     */
    java.lang.String getSnapshotRoot();
    /**
     * required string snapshotRoot = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotRootBytes();

    // required string snapshotName = 2;
    /**
     * required string snapshotName = 2;
     */
    boolean hasSnapshotName();
    /**
     * required string snapshotName = 2;
     */
    java.lang.String getSnapshotName();
    /**
     * required string snapshotName = 2;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotNameBytes();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.DeleteSnapshotRequestProto}
   */
  public static final class DeleteSnapshotRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements DeleteSnapshotRequestProtoOrBuilder {
    // Use DeleteSnapshotRequestProto.newBuilder() to construct.
    private DeleteSnapshotRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private DeleteSnapshotRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final DeleteSnapshotRequestProto defaultInstance;
    public static DeleteSnapshotRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public DeleteSnapshotRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private DeleteSnapshotRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              snapshotRoot_ = input.readBytes();
              break;
            }
            case 18: {
              bitField0_ |= 0x00000002;
              snapshotName_ = input.readBytes();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
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        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
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    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DeleteSnapshotRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DeleteSnapshotRequestProto_fieldAccessorTable
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    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public DeleteSnapshotRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new DeleteSnapshotRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
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    private int bitField0_;
    // required string snapshotRoot = 1;
    public static final int SNAPSHOTROOT_FIELD_NUMBER = 1;
    private java.lang.Object snapshotRoot_;
    /**
     * required string snapshotRoot = 1;
     */
    public boolean hasSnapshotRoot() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string snapshotRoot = 1;
     */
    public java.lang.String getSnapshotRoot() {
      java.lang.Object ref = snapshotRoot_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          snapshotRoot_ = s;
        }
        return s;
      }
    }
    /**
     * required string snapshotRoot = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotRootBytes() {
      java.lang.Object ref = snapshotRoot_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        snapshotRoot_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required string snapshotName = 2;
    public static final int SNAPSHOTNAME_FIELD_NUMBER = 2;
    private java.lang.Object snapshotName_;
    /**
     * required string snapshotName = 2;
     */
    public boolean hasSnapshotName() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required string snapshotName = 2;
     */
    public java.lang.String getSnapshotName() {
      java.lang.Object ref = snapshotName_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          snapshotName_ = s;
        }
        return s;
      }
    }
    /**
     * required string snapshotName = 2;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSnapshotNameBytes() {
      java.lang.Object ref = snapshotName_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        snapshotName_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    private void initFields() {
      snapshotRoot_ = "";
      snapshotName_ = "";
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasSnapshotRoot()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasSnapshotName()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getSnapshotRootBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeBytes(2, getSnapshotNameBytes());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getSnapshotRootBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(2, getSnapshotNameBytes());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto) obj;

      boolean result = true;
      result = result && (hasSnapshotRoot() == other.hasSnapshotRoot());
      if (hasSnapshotRoot()) {
        result = result && getSnapshotRoot()
            .equals(other.getSnapshotRoot());
      }
      result = result && (hasSnapshotName() == other.hasSnapshotName());
      if (hasSnapshotName()) {
        result = result && getSnapshotName()
            .equals(other.getSnapshotName());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasSnapshotRoot()) {
        hash = (37 * hash) + SNAPSHOTROOT_FIELD_NUMBER;
        hash = (53 * hash) + getSnapshotRoot().hashCode();
      }
      if (hasSnapshotName()) {
        hash = (37 * hash) + SNAPSHOTNAME_FIELD_NUMBER;
        hash = (53 * hash) + getSnapshotName().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.DeleteSnapshotRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DeleteSnapshotRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DeleteSnapshotRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        snapshotRoot_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        snapshotName_ = "";
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DeleteSnapshotRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.snapshotRoot_ = snapshotRoot_;
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000002;
        }
        result.snapshotName_ = snapshotName_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto.getDefaultInstance()) return this;
        if (other.hasSnapshotRoot()) {
          bitField0_ |= 0x00000001;
          snapshotRoot_ = other.snapshotRoot_;
          onChanged();
        }
        if (other.hasSnapshotName()) {
          bitField0_ |= 0x00000002;
          snapshotName_ = other.snapshotName_;
          onChanged();
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasSnapshotRoot()) {
          
          return false;
        }
        if (!hasSnapshotName()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required string snapshotRoot = 1;
      private java.lang.Object snapshotRoot_ = "";
      /**
       * required string snapshotRoot = 1;
       */
      public boolean hasSnapshotRoot() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required string snapshotRoot = 1;
       */
      public java.lang.String getSnapshotRoot() {
        java.lang.Object ref = snapshotRoot_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          snapshotRoot_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string snapshotRoot = 1;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getSnapshotRootBytes() {
        java.lang.Object ref = snapshotRoot_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          snapshotRoot_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string snapshotRoot = 1;
       */
      public Builder setSnapshotRoot(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        snapshotRoot_ = value;
        onChanged();
        return this;
      }
      /**
       * required string snapshotRoot = 1;
       */
      public Builder clearSnapshotRoot() {
        bitField0_ = (bitField0_ & ~0x00000001);
        snapshotRoot_ = getDefaultInstance().getSnapshotRoot();
        onChanged();
        return this;
      }
      /**
       * required string snapshotRoot = 1;
       */
      public Builder setSnapshotRootBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        snapshotRoot_ = value;
        onChanged();
        return this;
      }

      // required string snapshotName = 2;
      private java.lang.Object snapshotName_ = "";
      /**
       * required string snapshotName = 2;
       */
      public boolean hasSnapshotName() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * required string snapshotName = 2;
       */
      public java.lang.String getSnapshotName() {
        java.lang.Object ref = snapshotName_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          snapshotName_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string snapshotName = 2;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getSnapshotNameBytes() {
        java.lang.Object ref = snapshotName_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          snapshotName_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string snapshotName = 2;
       */
      public Builder setSnapshotName(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        snapshotName_ = value;
        onChanged();
        return this;
      }
      /**
       * required string snapshotName = 2;
       */
      public Builder clearSnapshotName() {
        bitField0_ = (bitField0_ & ~0x00000002);
        snapshotName_ = getDefaultInstance().getSnapshotName();
        onChanged();
        return this;
      }
      /**
       * required string snapshotName = 2;
       */
      public Builder setSnapshotNameBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        snapshotName_ = value;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.DeleteSnapshotRequestProto)
    }

    static {
      defaultInstance = new DeleteSnapshotRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.DeleteSnapshotRequestProto)
  }

  public interface DeleteSnapshotResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {
  }
  /**
   * Protobuf type {@code hadoop.hdfs.DeleteSnapshotResponseProto}
   *
   * 
   * void response
   * 

   */
  public static final class DeleteSnapshotResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements DeleteSnapshotResponseProtoOrBuilder {
    // Use DeleteSnapshotResponseProto.newBuilder() to construct.
    private DeleteSnapshotResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private DeleteSnapshotResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final DeleteSnapshotResponseProto defaultInstance;
    public static DeleteSnapshotResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public DeleteSnapshotResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private DeleteSnapshotResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DeleteSnapshotResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DeleteSnapshotResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public DeleteSnapshotResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new DeleteSnapshotResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private void initFields() {
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto) obj;

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

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

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.DeleteSnapshotResponseProto}
     *
     * 
     * void response
     * 

     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DeleteSnapshotResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
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      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_DeleteSnapshotResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto(this);
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto.getDefaultInstance()) return this;
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto) e.getUnfinishedMessage();
          throw e;
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          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.DeleteSnapshotResponseProto)
    }

    static {
      defaultInstance = new DeleteSnapshotResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.DeleteSnapshotResponseProto)
  }

  public interface CheckAccessRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string path = 1;
    /**
     * required string path = 1;
     */
    boolean hasPath();
    /**
     * required string path = 1;
     */
    java.lang.String getPath();
    /**
     * required string path = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getPathBytes();

    // required .hadoop.hdfs.AclEntryProto.FsActionProto mode = 2;
    /**
     * required .hadoop.hdfs.AclEntryProto.FsActionProto mode = 2;
     */
    boolean hasMode();
    /**
     * required .hadoop.hdfs.AclEntryProto.FsActionProto mode = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.AclProtos.AclEntryProto.FsActionProto getMode();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.CheckAccessRequestProto}
   */
  public static final class CheckAccessRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements CheckAccessRequestProtoOrBuilder {
    // Use CheckAccessRequestProto.newBuilder() to construct.
    private CheckAccessRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
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    private static final CheckAccessRequestProto defaultInstance;
    public static CheckAccessRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public CheckAccessRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
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      return this.unknownFields;
    }
    private CheckAccessRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
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      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              path_ = input.readBytes();
              break;
            }
            case 16: {
              int rawValue = input.readEnum();
              org.apache.hadoop.hdfs.protocol.proto.AclProtos.AclEntryProto.FsActionProto value = org.apache.hadoop.hdfs.protocol.proto.AclProtos.AclEntryProto.FsActionProto.valueOf(rawValue);
              if (value == null) {
                unknownFields.mergeVarintField(2, rawValue);
              } else {
                bitField0_ |= 0x00000002;
                mode_ = value;
              }
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CheckAccessRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CheckAccessRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public CheckAccessRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new CheckAccessRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string path = 1;
    public static final int PATH_FIELD_NUMBER = 1;
    private java.lang.Object path_;
    /**
     * required string path = 1;
     */
    public boolean hasPath() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string path = 1;
     */
    public java.lang.String getPath() {
      java.lang.Object ref = path_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          path_ = s;
        }
        return s;
      }
    }
    /**
     * required string path = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getPathBytes() {
      java.lang.Object ref = path_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        path_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    // required .hadoop.hdfs.AclEntryProto.FsActionProto mode = 2;
    public static final int MODE_FIELD_NUMBER = 2;
    private org.apache.hadoop.hdfs.protocol.proto.AclProtos.AclEntryProto.FsActionProto mode_;
    /**
     * required .hadoop.hdfs.AclEntryProto.FsActionProto mode = 2;
     */
    public boolean hasMode() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * required .hadoop.hdfs.AclEntryProto.FsActionProto mode = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.AclProtos.AclEntryProto.FsActionProto getMode() {
      return mode_;
    }

    private void initFields() {
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      mode_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.AclEntryProto.FsActionProto.NONE;
    }
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    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasPath()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!hasMode()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
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        output.writeBytes(1, getPathBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeEnum(2, mode_.getNumber());
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      getUnknownFields().writeTo(output);
    }

    private int memoizedSerializedSize = -1;
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      int size = memoizedSerializedSize;
      if (size != -1) return size;

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getPathBytes());
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeEnumSize(2, mode_.getNumber());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto) obj;

      boolean result = true;
      result = result && (hasPath() == other.hasPath());
      if (hasPath()) {
        result = result && getPath()
            .equals(other.getPath());
      }
      result = result && (hasMode() == other.hasMode());
      if (hasMode()) {
        result = result &&
            (getMode() == other.getMode());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
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    private int memoizedHashCode = 0;
    @java.lang.Override
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      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasPath()) {
        hash = (37 * hash) + PATH_FIELD_NUMBER;
        hash = (53 * hash) + getPath().hashCode();
      }
      if (hasMode()) {
        hash = (37 * hash) + MODE_FIELD_NUMBER;
        hash = (53 * hash) + hashEnum(getMode());
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.CheckAccessRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CheckAccessRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CheckAccessRequestProto_fieldAccessorTable
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      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        path_ = "";
        bitField0_ = (bitField0_ & ~0x00000001);
        mode_ = org.apache.hadoop.hdfs.protocol.proto.AclProtos.AclEntryProto.FsActionProto.NONE;
        bitField0_ = (bitField0_ & ~0x00000002);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_CheckAccessRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto(this);
        int from_bitField0_ = bitField0_;
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        }
        result.mode_ = mode_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto.getDefaultInstance()) return this;
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.GetCurrentEditLogTxidRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetCurrentEditLogTxidRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetCurrentEditLogTxidRequestProto_fieldAccessorTable
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                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetCurrentEditLogTxidRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto(this);
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto.getDefaultInstance()) return this;
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetCurrentEditLogTxidRequestProto)
    }

    static {
      defaultInstance = new GetCurrentEditLogTxidRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetCurrentEditLogTxidRequestProto)
  }

  public interface GetCurrentEditLogTxidResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required int64 txid = 1;
    /**
     * required int64 txid = 1;
     */
    boolean hasTxid();
    /**
     * required int64 txid = 1;
     */
    long getTxid();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetCurrentEditLogTxidResponseProto}
   */
  public static final class GetCurrentEditLogTxidResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetCurrentEditLogTxidResponseProtoOrBuilder {
    // Use GetCurrentEditLogTxidResponseProto.newBuilder() to construct.
    private GetCurrentEditLogTxidResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetCurrentEditLogTxidResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetCurrentEditLogTxidResponseProto defaultInstance;
    public static GetCurrentEditLogTxidResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetCurrentEditLogTxidResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private GetCurrentEditLogTxidResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 8: {
              bitField0_ |= 0x00000001;
              txid_ = input.readInt64();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetCurrentEditLogTxidResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetCurrentEditLogTxidResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public GetCurrentEditLogTxidResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new GetCurrentEditLogTxidResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required int64 txid = 1;
    public static final int TXID_FIELD_NUMBER = 1;
    private long txid_;
    /**
     * required int64 txid = 1;
     */
    public boolean hasTxid() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required int64 txid = 1;
     */
    public long getTxid() {
      return txid_;
    }

    private void initFields() {
      txid_ = 0L;
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasTxid()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeInt64(1, txid_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeInt64Size(1, txid_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto) obj;

      boolean result = true;
      result = result && (hasTxid() == other.hasTxid());
      if (hasTxid()) {
        result = result && (getTxid()
            == other.getTxid());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasTxid()) {
        hash = (37 * hash) + TXID_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getTxid());
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.GetCurrentEditLogTxidResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetCurrentEditLogTxidResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetCurrentEditLogTxidResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        txid_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetCurrentEditLogTxidResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.txid_ = txid_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto.getDefaultInstance()) return this;
        if (other.hasTxid()) {
          setTxid(other.getTxid());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasTxid()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required int64 txid = 1;
      private long txid_ ;
      /**
       * required int64 txid = 1;
       */
      public boolean hasTxid() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required int64 txid = 1;
       */
      public long getTxid() {
        return txid_;
      }
      /**
       * required int64 txid = 1;
       */
      public Builder setTxid(long value) {
        bitField0_ |= 0x00000001;
        txid_ = value;
        onChanged();
        return this;
      }
      /**
       * required int64 txid = 1;
       */
      public Builder clearTxid() {
        bitField0_ = (bitField0_ & ~0x00000001);
        txid_ = 0L;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetCurrentEditLogTxidResponseProto)
    }

    static {
      defaultInstance = new GetCurrentEditLogTxidResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetCurrentEditLogTxidResponseProto)
  }

  public interface GetEditsFromTxidRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required int64 txid = 1;
    /**
     * required int64 txid = 1;
     */
    boolean hasTxid();
    /**
     * required int64 txid = 1;
     */
    long getTxid();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetEditsFromTxidRequestProto}
   */
  public static final class GetEditsFromTxidRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetEditsFromTxidRequestProtoOrBuilder {
    // Use GetEditsFromTxidRequestProto.newBuilder() to construct.
    private GetEditsFromTxidRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetEditsFromTxidRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetEditsFromTxidRequestProto defaultInstance;
    public static GetEditsFromTxidRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetEditsFromTxidRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private GetEditsFromTxidRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 8: {
              bitField0_ |= 0x00000001;
              txid_ = input.readInt64();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetEditsFromTxidRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetEditsFromTxidRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public GetEditsFromTxidRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new GetEditsFromTxidRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required int64 txid = 1;
    public static final int TXID_FIELD_NUMBER = 1;
    private long txid_;
    /**
     * required int64 txid = 1;
     */
    public boolean hasTxid() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required int64 txid = 1;
     */
    public long getTxid() {
      return txid_;
    }

    private void initFields() {
      txid_ = 0L;
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasTxid()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeInt64(1, txid_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeInt64Size(1, txid_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto) obj;

      boolean result = true;
      result = result && (hasTxid() == other.hasTxid());
      if (hasTxid()) {
        result = result && (getTxid()
            == other.getTxid());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasTxid()) {
        hash = (37 * hash) + TXID_FIELD_NUMBER;
        hash = (53 * hash) + hashLong(getTxid());
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.GetEditsFromTxidRequestProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetEditsFromTxidRequestProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetEditsFromTxidRequestProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        txid_ = 0L;
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetEditsFromTxidRequestProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        result.txid_ = txid_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto.getDefaultInstance()) return this;
        if (other.hasTxid()) {
          setTxid(other.getTxid());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasTxid()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required int64 txid = 1;
      private long txid_ ;
      /**
       * required int64 txid = 1;
       */
      public boolean hasTxid() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required int64 txid = 1;
       */
      public long getTxid() {
        return txid_;
      }
      /**
       * required int64 txid = 1;
       */
      public Builder setTxid(long value) {
        bitField0_ |= 0x00000001;
        txid_ = value;
        onChanged();
        return this;
      }
      /**
       * required int64 txid = 1;
       */
      public Builder clearTxid() {
        bitField0_ = (bitField0_ & ~0x00000001);
        txid_ = 0L;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetEditsFromTxidRequestProto)
    }

    static {
      defaultInstance = new GetEditsFromTxidRequestProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetEditsFromTxidRequestProto)
  }

  public interface GetEditsFromTxidResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required .hadoop.hdfs.EventsListProto eventsList = 1;
    /**
     * required .hadoop.hdfs.EventsListProto eventsList = 1;
     */
    boolean hasEventsList();
    /**
     * required .hadoop.hdfs.EventsListProto eventsList = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto getEventsList();
    /**
     * required .hadoop.hdfs.EventsListProto eventsList = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProtoOrBuilder getEventsListOrBuilder();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.GetEditsFromTxidResponseProto}
   */
  public static final class GetEditsFromTxidResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements GetEditsFromTxidResponseProtoOrBuilder {
    // Use GetEditsFromTxidResponseProto.newBuilder() to construct.
    private GetEditsFromTxidResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private GetEditsFromTxidResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final GetEditsFromTxidResponseProto defaultInstance;
    public static GetEditsFromTxidResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public GetEditsFromTxidResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private GetEditsFromTxidResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto.Builder subBuilder = null;
              if (((bitField0_ & 0x00000001) == 0x00000001)) {
                subBuilder = eventsList_.toBuilder();
              }
              eventsList_ = input.readMessage(org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(eventsList_);
                eventsList_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000001;
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetEditsFromTxidResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetEditsFromTxidResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public GetEditsFromTxidResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new GetEditsFromTxidResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required .hadoop.hdfs.EventsListProto eventsList = 1;
    public static final int EVENTSLIST_FIELD_NUMBER = 1;
    private org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto eventsList_;
    /**
     * required .hadoop.hdfs.EventsListProto eventsList = 1;
     */
    public boolean hasEventsList() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required .hadoop.hdfs.EventsListProto eventsList = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto getEventsList() {
      return eventsList_;
    }
    /**
     * required .hadoop.hdfs.EventsListProto eventsList = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProtoOrBuilder getEventsListOrBuilder() {
      return eventsList_;
    }

    private void initFields() {
      eventsList_ = org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto.getDefaultInstance();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasEventsList()) {
        memoizedIsInitialized = 0;
        return false;
      }
      if (!getEventsList().isInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeMessage(1, eventsList_);
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, eventsList_);
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto) obj;

      boolean result = true;
      result = result && (hasEventsList() == other.hasEventsList());
      if (hasEventsList()) {
        result = result && getEventsList()
            .equals(other.getEventsList());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasEventsList()) {
        hash = (37 * hash) + EVENTSLIST_FIELD_NUMBER;
        hash = (53 * hash) + getEventsList().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.GetEditsFromTxidResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetEditsFromTxidResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetEditsFromTxidResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getEventsListFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (eventsListBuilder_ == null) {
          eventsList_ = org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto.getDefaultInstance();
        } else {
          eventsListBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_GetEditsFromTxidResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
          to_bitField0_ |= 0x00000001;
        }
        if (eventsListBuilder_ == null) {
          result.eventsList_ = eventsList_;
        } else {
          result.eventsList_ = eventsListBuilder_.build();
        }
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto.getDefaultInstance()) return this;
        if (other.hasEventsList()) {
          mergeEventsList(other.getEventsList());
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasEventsList()) {
          
          return false;
        }
        if (!getEventsList().isInitialized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // required .hadoop.hdfs.EventsListProto eventsList = 1;
      private org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto eventsList_ = org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto.getDefaultInstance();
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto, org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto.Builder, org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProtoOrBuilder> eventsListBuilder_;
      /**
       * required .hadoop.hdfs.EventsListProto eventsList = 1;
       */
      public boolean hasEventsList() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * required .hadoop.hdfs.EventsListProto eventsList = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto getEventsList() {
        if (eventsListBuilder_ == null) {
          return eventsList_;
        } else {
          return eventsListBuilder_.getMessage();
        }
      }
      /**
       * required .hadoop.hdfs.EventsListProto eventsList = 1;
       */
      public Builder setEventsList(org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto value) {
        if (eventsListBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          eventsList_ = value;
          onChanged();
        } else {
          eventsListBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.EventsListProto eventsList = 1;
       */
      public Builder setEventsList(
          org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto.Builder builderForValue) {
        if (eventsListBuilder_ == null) {
          eventsList_ = builderForValue.build();
          onChanged();
        } else {
          eventsListBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.EventsListProto eventsList = 1;
       */
      public Builder mergeEventsList(org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto value) {
        if (eventsListBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001) &&
              eventsList_ != org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto.getDefaultInstance()) {
            eventsList_ =
              org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto.newBuilder(eventsList_).mergeFrom(value).buildPartial();
          } else {
            eventsList_ = value;
          }
          onChanged();
        } else {
          eventsListBuilder_.mergeFrom(value);
        }
        bitField0_ |= 0x00000001;
        return this;
      }
      /**
       * required .hadoop.hdfs.EventsListProto eventsList = 1;
       */
      public Builder clearEventsList() {
        if (eventsListBuilder_ == null) {
          eventsList_ = org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto.getDefaultInstance();
          onChanged();
        } else {
          eventsListBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000001);
        return this;
      }
      /**
       * required .hadoop.hdfs.EventsListProto eventsList = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto.Builder getEventsListBuilder() {
        bitField0_ |= 0x00000001;
        onChanged();
        return getEventsListFieldBuilder().getBuilder();
      }
      /**
       * required .hadoop.hdfs.EventsListProto eventsList = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProtoOrBuilder getEventsListOrBuilder() {
        if (eventsListBuilder_ != null) {
          return eventsListBuilder_.getMessageOrBuilder();
        } else {
          return eventsList_;
        }
      }
      /**
       * required .hadoop.hdfs.EventsListProto eventsList = 1;
       */
      private io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto, org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto.Builder, org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProtoOrBuilder> 
          getEventsListFieldBuilder() {
        if (eventsListBuilder_ == null) {
          eventsListBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.SingleFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto, org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProto.Builder, org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.EventsListProtoOrBuilder>(
                  eventsList_,
                  getParentForChildren(),
                  isClean());
          eventsList_ = null;
        }
        return eventsListBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.GetEditsFromTxidResponseProto)
    }

    static {
      defaultInstance = new GetEditsFromTxidResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.GetEditsFromTxidResponseProto)
  }

  public interface ListOpenFilesRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required int64 id = 1;
    /**
     * required int64 id = 1;
     */
    boolean hasId();
    /**
     * required int64 id = 1;
     */
    long getId();

    // repeated .hadoop.hdfs.OpenFilesTypeProto types = 2;
    /**
     * repeated .hadoop.hdfs.OpenFilesTypeProto types = 2;
     */
    java.util.List getTypesList();
    /**
     * repeated .hadoop.hdfs.OpenFilesTypeProto types = 2;
     */
    int getTypesCount();
    /**
     * repeated .hadoop.hdfs.OpenFilesTypeProto types = 2;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesTypeProto getTypes(int index);

    // optional string path = 3;
    /**
     * optional string path = 3;
     */
    boolean hasPath();
    /**
     * optional string path = 3;
     */
    java.lang.String getPath();
    /**
     * optional string path = 3;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getPathBytes();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.ListOpenFilesRequestProto}
   */
  public static final class ListOpenFilesRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements ListOpenFilesRequestProtoOrBuilder {
    // Use ListOpenFilesRequestProto.newBuilder() to construct.
    private ListOpenFilesRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private ListOpenFilesRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final ListOpenFilesRequestProto defaultInstance;
    public static ListOpenFilesRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public ListOpenFilesRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private ListOpenFilesRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 8: {
              bitField0_ |= 0x00000001;
              id_ = input.readInt64();
              break;
            }
            case 16: {
              int rawValue = input.readEnum();
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesTypeProto value = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesTypeProto.valueOf(rawValue);
              if (value == null) {
                unknownFields.mergeVarintField(2, rawValue);
              } else {
                if (!((mutable_bitField0_ & 0x00000002) == 0x00000002)) {
                  types_ = new java.util.ArrayList();
                  mutable_bitField0_ |= 0x00000002;
                }
                types_.add(value);
              }
              break;
            }
            case 18: {
              int length = input.readRawVarint32();
              int oldLimit = input.pushLimit(length);
              while(input.getBytesUntilLimit() > 0) {
                int rawValue = input.readEnum();
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesTypeProto value = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesTypeProto.valueOf(rawValue);
                if (value == null) {
                  unknownFields.mergeVarintField(2, rawValue);
                } else {
                  if (!((mutable_bitField0_ & 0x00000002) == 0x00000002)) {
                    types_ = new java.util.ArrayList();
                    mutable_bitField0_ |= 0x00000002;
                  }
                  types_.add(value);
                }
              }
              input.popLimit(oldLimit);
              break;
            }
            case 26: {
              bitField0_ |= 0x00000002;
              path_ = input.readBytes();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000002) == 0x00000002)) {
          types_ = java.util.Collections.unmodifiableList(types_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListOpenFilesRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListOpenFilesRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public ListOpenFilesRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new ListOpenFilesRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required int64 id = 1;
    public static final int ID_FIELD_NUMBER = 1;
    private long id_;
    /**
     * required int64 id = 1;
     */
    public boolean hasId() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required int64 id = 1;
     */
    public long getId() {
      return id_;
    }

    // repeated .hadoop.hdfs.OpenFilesTypeProto types = 2;
    public static final int TYPES_FIELD_NUMBER = 2;
    private java.util.List types_;
    /**
     * repeated .hadoop.hdfs.OpenFilesTypeProto types = 2;
     */
    public java.util.List getTypesList() {
      return types_;
    }
    /**
     * repeated .hadoop.hdfs.OpenFilesTypeProto types = 2;
     */
    public int getTypesCount() {
      return types_.size();
    }
    /**
     * repeated .hadoop.hdfs.OpenFilesTypeProto types = 2;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesTypeProto getTypes(int index) {
      return types_.get(index);
    }

    // optional string path = 3;
    public static final int PATH_FIELD_NUMBER = 3;
    private java.lang.Object path_;
    /**
     * optional string path = 3;
     */
    public boolean hasPath() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * optional string path = 3;
     */
    public java.lang.String getPath() {
      java.lang.Object ref = path_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          path_ = s;
        }
        return s;
      }
    }
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesRequestProto parseDelimitedFrom(
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
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      return PARSER.parseFrom(input);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesRequestProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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        onChanged();
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    // @@protoc_insertion_point(class_scope:hadoop.hdfs.ListOpenFilesRequestProto)
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    long getId();

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    boolean hasPath();
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto parseFrom(
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
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      return PARSER.parseFrom(data);
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    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
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      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto parseFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    }
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        throws java.io.IOException {
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    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto parseDelimitedFrom(
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        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto prototype) {
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      return builder;
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        bitField0_ = (bitField0_ & ~0x00000001);
        path_ = "";
        bitField0_ = (bitField0_ & ~0x00000002);
        clientName_ = "";
        bitField0_ = (bitField0_ & ~0x00000004);
        clientMachine_ = "";
        bitField0_ = (bitField0_ & ~0x00000008);
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        onChanged();
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       * required string clientName = 3;
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      public Builder clearClientName() {
        bitField0_ = (bitField0_ & ~0x00000004);
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        onChanged();
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       * required string clientName = 3;
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        onChanged();
        return this;
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       * required string clientMachine = 4;
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      }
      /**
       * required string clientMachine = 4;
       */
      public java.lang.String getClientMachine() {
        java.lang.Object ref = clientMachine_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref)
              .toStringUtf8();
          clientMachine_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * required string clientMachine = 4;
       */
      public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
          getClientMachineBytes() {
        java.lang.Object ref = clientMachine_;
        if (ref instanceof String) {
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
              io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          clientMachine_ = b;
          return b;
        } else {
          return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        }
      }
      /**
       * required string clientMachine = 4;
       */
      public Builder setClientMachine(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000008;
        clientMachine_ = value;
        onChanged();
        return this;
      }
      /**
       * required string clientMachine = 4;
       */
      public Builder clearClientMachine() {
        bitField0_ = (bitField0_ & ~0x00000008);
        clientMachine_ = getDefaultInstance().getClientMachine();
        onChanged();
        return this;
      }
      /**
       * required string clientMachine = 4;
       */
      public Builder setClientMachineBytes(
          io.prestosql.hadoop.$internal.com.google.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000008;
        clientMachine_ = value;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.OpenFilesBatchResponseProto)
    }

    static {
      defaultInstance = new OpenFilesBatchResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.OpenFilesBatchResponseProto)
  }

  public interface ListOpenFilesResponseProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
    /**
     * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
     */
    java.util.List 
        getEntriesList();
    /**
     * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto getEntries(int index);
    /**
     * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
     */
    int getEntriesCount();
    /**
     * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
     */
    java.util.List 
        getEntriesOrBuilderList();
    /**
     * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProtoOrBuilder getEntriesOrBuilder(
        int index);

    // required bool hasMore = 2;
    /**
     * required bool hasMore = 2;
     */
    boolean hasHasMore();
    /**
     * required bool hasMore = 2;
     */
    boolean getHasMore();

    // repeated .hadoop.hdfs.OpenFilesTypeProto types = 3;
    /**
     * repeated .hadoop.hdfs.OpenFilesTypeProto types = 3;
     */
    java.util.List getTypesList();
    /**
     * repeated .hadoop.hdfs.OpenFilesTypeProto types = 3;
     */
    int getTypesCount();
    /**
     * repeated .hadoop.hdfs.OpenFilesTypeProto types = 3;
     */
    org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesTypeProto getTypes(int index);
  }
  /**
   * Protobuf type {@code hadoop.hdfs.ListOpenFilesResponseProto}
   */
  public static final class ListOpenFilesResponseProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements ListOpenFilesResponseProtoOrBuilder {
    // Use ListOpenFilesResponseProto.newBuilder() to construct.
    private ListOpenFilesResponseProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private ListOpenFilesResponseProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final ListOpenFilesResponseProto defaultInstance;
    public static ListOpenFilesResponseProto getDefaultInstance() {
      return defaultInstance;
    }

    public ListOpenFilesResponseProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private ListOpenFilesResponseProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              if (!((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
                entries_ = new java.util.ArrayList();
                mutable_bitField0_ |= 0x00000001;
              }
              entries_.add(input.readMessage(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto.PARSER, extensionRegistry));
              break;
            }
            case 16: {
              bitField0_ |= 0x00000001;
              hasMore_ = input.readBool();
              break;
            }
            case 24: {
              int rawValue = input.readEnum();
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesTypeProto value = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesTypeProto.valueOf(rawValue);
              if (value == null) {
                unknownFields.mergeVarintField(3, rawValue);
              } else {
                if (!((mutable_bitField0_ & 0x00000004) == 0x00000004)) {
                  types_ = new java.util.ArrayList();
                  mutable_bitField0_ |= 0x00000004;
                }
                types_.add(value);
              }
              break;
            }
            case 26: {
              int length = input.readRawVarint32();
              int oldLimit = input.pushLimit(length);
              while(input.getBytesUntilLimit() > 0) {
                int rawValue = input.readEnum();
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesTypeProto value = org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesTypeProto.valueOf(rawValue);
                if (value == null) {
                  unknownFields.mergeVarintField(3, rawValue);
                } else {
                  if (!((mutable_bitField0_ & 0x00000004) == 0x00000004)) {
                    types_ = new java.util.ArrayList();
                    mutable_bitField0_ |= 0x00000004;
                  }
                  types_.add(value);
                }
              }
              input.popLimit(oldLimit);
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
          entries_ = java.util.Collections.unmodifiableList(entries_);
        }
        if (((mutable_bitField0_ & 0x00000004) == 0x00000004)) {
          types_ = java.util.Collections.unmodifiableList(types_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListOpenFilesResponseProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListOpenFilesResponseProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public ListOpenFilesResponseProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new ListOpenFilesResponseProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
    public static final int ENTRIES_FIELD_NUMBER = 1;
    private java.util.List entries_;
    /**
     * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
     */
    public java.util.List getEntriesList() {
      return entries_;
    }
    /**
     * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
     */
    public java.util.List 
        getEntriesOrBuilderList() {
      return entries_;
    }
    /**
     * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
     */
    public int getEntriesCount() {
      return entries_.size();
    }
    /**
     * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto getEntries(int index) {
      return entries_.get(index);
    }
    /**
     * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProtoOrBuilder getEntriesOrBuilder(
        int index) {
      return entries_.get(index);
    }

    // required bool hasMore = 2;
    public static final int HASMORE_FIELD_NUMBER = 2;
    private boolean hasMore_;
    /**
     * required bool hasMore = 2;
     */
    public boolean hasHasMore() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required bool hasMore = 2;
     */
    public boolean getHasMore() {
      return hasMore_;
    }

    // repeated .hadoop.hdfs.OpenFilesTypeProto types = 3;
    public static final int TYPES_FIELD_NUMBER = 3;
    private java.util.List types_;
    /**
     * repeated .hadoop.hdfs.OpenFilesTypeProto types = 3;
     */
    public java.util.List getTypesList() {
      return types_;
    }
    /**
     * repeated .hadoop.hdfs.OpenFilesTypeProto types = 3;
     */
    public int getTypesCount() {
      return types_.size();
    }
    /**
     * repeated .hadoop.hdfs.OpenFilesTypeProto types = 3;
     */
    public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesTypeProto getTypes(int index) {
      return types_.get(index);
    }

    private void initFields() {
      entries_ = java.util.Collections.emptyList();
      hasMore_ = false;
      types_ = java.util.Collections.emptyList();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasHasMore()) {
        memoizedIsInitialized = 0;
        return false;
      }
      for (int i = 0; i < getEntriesCount(); i++) {
        if (!getEntries(i).isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      for (int i = 0; i < entries_.size(); i++) {
        output.writeMessage(1, entries_.get(i));
      }
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBool(2, hasMore_);
      }
      for (int i = 0; i < types_.size(); i++) {
        output.writeEnum(3, types_.get(i).getNumber());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      for (int i = 0; i < entries_.size(); i++) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeMessageSize(1, entries_.get(i));
      }
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBoolSize(2, hasMore_);
      }
      {
        int dataSize = 0;
        for (int i = 0; i < types_.size(); i++) {
          dataSize += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
            .computeEnumSizeNoTag(types_.get(i).getNumber());
        }
        size += dataSize;
        size += 1 * types_.size();
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto) obj;

      boolean result = true;
      result = result && getEntriesList()
          .equals(other.getEntriesList());
      result = result && (hasHasMore() == other.hasHasMore());
      if (hasHasMore()) {
        result = result && (getHasMore()
            == other.getHasMore());
      }
      result = result && getTypesList()
          .equals(other.getTypesList());
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (getEntriesCount() > 0) {
        hash = (37 * hash) + ENTRIES_FIELD_NUMBER;
        hash = (53 * hash) + getEntriesList().hashCode();
      }
      if (hasHasMore()) {
        hash = (37 * hash) + HASMORE_FIELD_NUMBER;
        hash = (53 * hash) + hashBoolean(getHasMore());
      }
      if (getTypesCount() > 0) {
        hash = (37 * hash) + TYPES_FIELD_NUMBER;
        hash = (53 * hash) + hashEnumList(getTypesList());
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }

    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto prototype) {
      return newBuilder().mergeFrom(prototype);
    }
    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
    }
    /**
     * Protobuf type {@code hadoop.hdfs.ListOpenFilesResponseProto}
     */
    public static final class Builder extends
        io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder
       implements org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProtoOrBuilder {
      public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListOpenFilesResponseProto_descriptor;
      }

      protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListOpenFilesResponseProto_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto.Builder.class);
      }

      // Construct using org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto.newBuilder()
      private Builder() {
        maybeForceBuilderInitialization();
      }

      private Builder(
          io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.BuilderParent parent) {
        super(parent);
        maybeForceBuilderInitialization();
      }
      private void maybeForceBuilderInitialization() {
        if (io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getEntriesFieldBuilder();
        }
      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (entriesBuilder_ == null) {
          entries_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
        } else {
          entriesBuilder_.clear();
        }
        hasMore_ = false;
        bitField0_ = (bitField0_ & ~0x00000002);
        types_ = java.util.Collections.emptyList();
        bitField0_ = (bitField0_ & ~0x00000004);
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_ListOpenFilesResponseProto_descriptor;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto getDefaultInstanceForType() {
        return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto.getDefaultInstance();
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto build() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto buildPartial() {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto result = new org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto(this);
        int from_bitField0_ = bitField0_;
        int to_bitField0_ = 0;
        if (entriesBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001)) {
            entries_ = java.util.Collections.unmodifiableList(entries_);
            bitField0_ = (bitField0_ & ~0x00000001);
          }
          result.entries_ = entries_;
        } else {
          result.entries_ = entriesBuilder_.build();
        }
        if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
          to_bitField0_ |= 0x00000001;
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        result.hasMore_ = hasMore_;
        if (((bitField0_ & 0x00000004) == 0x00000004)) {
          types_ = java.util.Collections.unmodifiableList(types_);
          bitField0_ = (bitField0_ & ~0x00000004);
        }
        result.types_ = types_;
        result.bitField0_ = to_bitField0_;
        onBuilt();
        return result;
      }

      public Builder mergeFrom(io.prestosql.hadoop.$internal.com.google.protobuf.Message other) {
        if (other instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto) {
          return mergeFrom((org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto other) {
        if (other == org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto.getDefaultInstance()) return this;
        if (entriesBuilder_ == null) {
          if (!other.entries_.isEmpty()) {
            if (entries_.isEmpty()) {
              entries_ = other.entries_;
              bitField0_ = (bitField0_ & ~0x00000001);
            } else {
              ensureEntriesIsMutable();
              entries_.addAll(other.entries_);
            }
            onChanged();
          }
        } else {
          if (!other.entries_.isEmpty()) {
            if (entriesBuilder_.isEmpty()) {
              entriesBuilder_.dispose();
              entriesBuilder_ = null;
              entries_ = other.entries_;
              bitField0_ = (bitField0_ & ~0x00000001);
              entriesBuilder_ = 
                io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders ?
                   getEntriesFieldBuilder() : null;
            } else {
              entriesBuilder_.addAllMessages(other.entries_);
            }
          }
        }
        if (other.hasHasMore()) {
          setHasMore(other.getHasMore());
        }
        if (!other.types_.isEmpty()) {
          if (types_.isEmpty()) {
            types_ = other.types_;
            bitField0_ = (bitField0_ & ~0x00000004);
          } else {
            ensureTypesIsMutable();
            types_.addAll(other.types_);
          }
          onChanged();
        }
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        if (!hasHasMore()) {
          
          return false;
        }
        for (int i = 0; i < getEntriesCount(); i++) {
          if (!getEntries(i).isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
      private java.util.List entries_ =
        java.util.Collections.emptyList();
      private void ensureEntriesIsMutable() {
        if (!((bitField0_ & 0x00000001) == 0x00000001)) {
          entries_ = new java.util.ArrayList(entries_);
          bitField0_ |= 0x00000001;
         }
      }

      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProtoOrBuilder> entriesBuilder_;

      /**
       * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
       */
      public java.util.List getEntriesList() {
        if (entriesBuilder_ == null) {
          return java.util.Collections.unmodifiableList(entries_);
        } else {
          return entriesBuilder_.getMessageList();
        }
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
       */
      public int getEntriesCount() {
        if (entriesBuilder_ == null) {
          return entries_.size();
        } else {
          return entriesBuilder_.getCount();
        }
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto getEntries(int index) {
        if (entriesBuilder_ == null) {
          return entries_.get(index);
        } else {
          return entriesBuilder_.getMessage(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
       */
      public Builder setEntries(
          int index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto value) {
        if (entriesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureEntriesIsMutable();
          entries_.set(index, value);
          onChanged();
        } else {
          entriesBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
       */
      public Builder setEntries(
          int index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto.Builder builderForValue) {
        if (entriesBuilder_ == null) {
          ensureEntriesIsMutable();
          entries_.set(index, builderForValue.build());
          onChanged();
        } else {
          entriesBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
       */
      public Builder addEntries(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto value) {
        if (entriesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureEntriesIsMutable();
          entries_.add(value);
          onChanged();
        } else {
          entriesBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
       */
      public Builder addEntries(
          int index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto value) {
        if (entriesBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureEntriesIsMutable();
          entries_.add(index, value);
          onChanged();
        } else {
          entriesBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
       */
      public Builder addEntries(
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto.Builder builderForValue) {
        if (entriesBuilder_ == null) {
          ensureEntriesIsMutable();
          entries_.add(builderForValue.build());
          onChanged();
        } else {
          entriesBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
       */
      public Builder addEntries(
          int index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto.Builder builderForValue) {
        if (entriesBuilder_ == null) {
          ensureEntriesIsMutable();
          entries_.add(index, builderForValue.build());
          onChanged();
        } else {
          entriesBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
       */
      public Builder addAllEntries(
          java.lang.Iterable values) {
        if (entriesBuilder_ == null) {
          ensureEntriesIsMutable();
          super.addAll(values, entries_);
          onChanged();
        } else {
          entriesBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
       */
      public Builder clearEntries() {
        if (entriesBuilder_ == null) {
          entries_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
          onChanged();
        } else {
          entriesBuilder_.clear();
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
       */
      public Builder removeEntries(int index) {
        if (entriesBuilder_ == null) {
          ensureEntriesIsMutable();
          entries_.remove(index);
          onChanged();
        } else {
          entriesBuilder_.remove(index);
        }
        return this;
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto.Builder getEntriesBuilder(
          int index) {
        return getEntriesFieldBuilder().getBuilder(index);
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProtoOrBuilder getEntriesOrBuilder(
          int index) {
        if (entriesBuilder_ == null) {
          return entries_.get(index);  } else {
          return entriesBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
       */
      public java.util.List 
           getEntriesOrBuilderList() {
        if (entriesBuilder_ != null) {
          return entriesBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(entries_);
        }
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto.Builder addEntriesBuilder() {
        return getEntriesFieldBuilder().addBuilder(
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto.Builder addEntriesBuilder(
          int index) {
        return getEntriesFieldBuilder().addBuilder(
            index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto.getDefaultInstance());
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesBatchResponseProto entries = 1;
       */
      public java.util.List 
           getEntriesBuilderList() {
        return getEntriesFieldBuilder().getBuilderList();
      }
      private io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProtoOrBuilder> 
          getEntriesFieldBuilder() {
        if (entriesBuilder_ == null) {
          entriesBuilder_ = new io.prestosql.hadoop.$internal.com.google.protobuf.RepeatedFieldBuilder<
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto.Builder, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesBatchResponseProtoOrBuilder>(
                  entries_,
                  ((bitField0_ & 0x00000001) == 0x00000001),
                  getParentForChildren(),
                  isClean());
          entries_ = null;
        }
        return entriesBuilder_;
      }

      // required bool hasMore = 2;
      private boolean hasMore_ ;
      /**
       * required bool hasMore = 2;
       */
      public boolean hasHasMore() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * required bool hasMore = 2;
       */
      public boolean getHasMore() {
        return hasMore_;
      }
      /**
       * required bool hasMore = 2;
       */
      public Builder setHasMore(boolean value) {
        bitField0_ |= 0x00000002;
        hasMore_ = value;
        onChanged();
        return this;
      }
      /**
       * required bool hasMore = 2;
       */
      public Builder clearHasMore() {
        bitField0_ = (bitField0_ & ~0x00000002);
        hasMore_ = false;
        onChanged();
        return this;
      }

      // repeated .hadoop.hdfs.OpenFilesTypeProto types = 3;
      private java.util.List types_ =
        java.util.Collections.emptyList();
      private void ensureTypesIsMutable() {
        if (!((bitField0_ & 0x00000004) == 0x00000004)) {
          types_ = new java.util.ArrayList(types_);
          bitField0_ |= 0x00000004;
        }
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesTypeProto types = 3;
       */
      public java.util.List getTypesList() {
        return java.util.Collections.unmodifiableList(types_);
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesTypeProto types = 3;
       */
      public int getTypesCount() {
        return types_.size();
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesTypeProto types = 3;
       */
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesTypeProto getTypes(int index) {
        return types_.get(index);
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesTypeProto types = 3;
       */
      public Builder setTypes(
          int index, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesTypeProto value) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureTypesIsMutable();
        types_.set(index, value);
        onChanged();
        return this;
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesTypeProto types = 3;
       */
      public Builder addTypes(org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.OpenFilesTypeProto value) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureTypesIsMutable();
        types_.add(value);
        onChanged();
        return this;
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesTypeProto types = 3;
       */
      public Builder addAllTypes(
          java.lang.Iterable values) {
        ensureTypesIsMutable();
        super.addAll(values, types_);
        onChanged();
        return this;
      }
      /**
       * repeated .hadoop.hdfs.OpenFilesTypeProto types = 3;
       */
      public Builder clearTypes() {
        types_ = java.util.Collections.emptyList();
        bitField0_ = (bitField0_ & ~0x00000004);
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:hadoop.hdfs.ListOpenFilesResponseProto)
    }

    static {
      defaultInstance = new ListOpenFilesResponseProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.ListOpenFilesResponseProto)
  }

  public interface SatisfyStoragePolicyRequestProtoOrBuilder
      extends io.prestosql.hadoop.$internal.com.google.protobuf.MessageOrBuilder {

    // required string src = 1;
    /**
     * required string src = 1;
     */
    boolean hasSrc();
    /**
     * required string src = 1;
     */
    java.lang.String getSrc();
    /**
     * required string src = 1;
     */
    io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes();
  }
  /**
   * Protobuf type {@code hadoop.hdfs.SatisfyStoragePolicyRequestProto}
   */
  public static final class SatisfyStoragePolicyRequestProto extends
      io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage
      implements SatisfyStoragePolicyRequestProtoOrBuilder {
    // Use SatisfyStoragePolicyRequestProto.newBuilder() to construct.
    private SatisfyStoragePolicyRequestProto(io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.Builder builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private SatisfyStoragePolicyRequestProto(boolean noInit) { this.unknownFields = io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final SatisfyStoragePolicyRequestProto defaultInstance;
    public static SatisfyStoragePolicyRequestProto getDefaultInstance() {
      return defaultInstance;
    }

    public SatisfyStoragePolicyRequestProto getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private SatisfyStoragePolicyRequestProto(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          io.prestosql.hadoop.$internal.com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              src_ = input.readBytes();
              break;
            }
          }
        }
      } catch (io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SatisfyStoragePolicyRequestProto_descriptor;
    }

    protected io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.internal_static_hadoop_hdfs_SatisfyStoragePolicyRequestProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto.class, org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto.Builder.class);
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Parser PARSER =
        new io.prestosql.hadoop.$internal.com.google.protobuf.AbstractParser() {
      public SatisfyStoragePolicyRequestProto parsePartialFrom(
          io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
          io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
        return new SatisfyStoragePolicyRequestProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public io.prestosql.hadoop.$internal.com.google.protobuf.Parser getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // required string src = 1;
    public static final int SRC_FIELD_NUMBER = 1;
    private java.lang.Object src_;
    /**
     * required string src = 1;
     */
    public boolean hasSrc() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * required string src = 1;
     */
    public java.lang.String getSrc() {
      java.lang.Object ref = src_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString bs = 
            (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          src_ = s;
        }
        return s;
      }
    }
    /**
     * required string src = 1;
     */
    public io.prestosql.hadoop.$internal.com.google.protobuf.ByteString
        getSrcBytes() {
      java.lang.Object ref = src_;
      if (ref instanceof java.lang.String) {
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString b = 
            io.prestosql.hadoop.$internal.com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        src_ = b;
        return b;
      } else {
        return (io.prestosql.hadoop.$internal.com.google.protobuf.ByteString) ref;
      }
    }

    private void initFields() {
      src_ = "";
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      if (!hasSrc()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBytes(1, getSrcBytes());
      }
      getUnknownFields().writeTo(output);
    }

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

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += io.prestosql.hadoop.$internal.com.google.protobuf.CodedOutputStream
          .computeBytesSize(1, getSrcBytes());
      }
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
    }

    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
    }

    @java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
       return true;
      }
      if (!(obj instanceof org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto)) {
        return super.equals(obj);
      }
      org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto other = (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto) obj;

      boolean result = true;
      result = result && (hasSrc() == other.hasSrc());
      if (hasSrc()) {
        result = result && getSrc()
            .equals(other.getSrc());
      }
      result = result &&
          getUnknownFields().equals(other.getUnknownFields());
      return result;
    }

    private int memoizedHashCode = 0;
    @java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptorForType().hashCode();
      if (hasSrc()) {
        hash = (37 * hash) + SRC_FIELD_NUMBER;
        hash = (53 * hash) + getSrc().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }

    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.ByteString data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto parseFrom(byte[] data)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto parseFrom(
        byte[] data,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws io.prestosql.hadoop.$internal.com.google.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto parseFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto parseDelimitedFrom(
        java.io.InputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto parseFrom(
        io.prestosql.hadoop.$internal.com.google.protobuf.CodedInputStream input,
        io.prestosql.hadoop.$internal.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
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  /**
   * Protobuf service {@code hadoop.hdfs.ClientNamenodeProtocol}
   */
  public static abstract class ClientNamenodeProtocol
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      /**
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      /**
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          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

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          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto request,
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          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto request,
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      /**
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       */
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          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc setStoragePolicy(.hadoop.hdfs.SetStoragePolicyRequestProto) returns (.hadoop.hdfs.SetStoragePolicyResponseProto);
       */
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          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc unsetStoragePolicy(.hadoop.hdfs.UnsetStoragePolicyRequestProto) returns (.hadoop.hdfs.UnsetStoragePolicyResponseProto);
       */
      public abstract void unsetStoragePolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getStoragePolicy(.hadoop.hdfs.GetStoragePolicyRequestProto) returns (.hadoop.hdfs.GetStoragePolicyResponseProto);
       */
      public abstract void getStoragePolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getStoragePolicies(.hadoop.hdfs.GetStoragePoliciesRequestProto) returns (.hadoop.hdfs.GetStoragePoliciesResponseProto);
       */
      public abstract void getStoragePolicies(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc setPermission(.hadoop.hdfs.SetPermissionRequestProto) returns (.hadoop.hdfs.SetPermissionResponseProto);
       */
      public abstract void setPermission(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc setOwner(.hadoop.hdfs.SetOwnerRequestProto) returns (.hadoop.hdfs.SetOwnerResponseProto);
       */
      public abstract void setOwner(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc abandonBlock(.hadoop.hdfs.AbandonBlockRequestProto) returns (.hadoop.hdfs.AbandonBlockResponseProto);
       */
      public abstract void abandonBlock(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc addBlock(.hadoop.hdfs.AddBlockRequestProto) returns (.hadoop.hdfs.AddBlockResponseProto);
       */
      public abstract void addBlock(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getAdditionalDatanode(.hadoop.hdfs.GetAdditionalDatanodeRequestProto) returns (.hadoop.hdfs.GetAdditionalDatanodeResponseProto);
       */
      public abstract void getAdditionalDatanode(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc complete(.hadoop.hdfs.CompleteRequestProto) returns (.hadoop.hdfs.CompleteResponseProto);
       */
      public abstract void complete(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc reportBadBlocks(.hadoop.hdfs.ReportBadBlocksRequestProto) returns (.hadoop.hdfs.ReportBadBlocksResponseProto);
       */
      public abstract void reportBadBlocks(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc concat(.hadoop.hdfs.ConcatRequestProto) returns (.hadoop.hdfs.ConcatResponseProto);
       */
      public abstract void concat(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc truncate(.hadoop.hdfs.TruncateRequestProto) returns (.hadoop.hdfs.TruncateResponseProto);
       */
      public abstract void truncate(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc rename(.hadoop.hdfs.RenameRequestProto) returns (.hadoop.hdfs.RenameResponseProto);
       */
      public abstract void rename(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc rename2(.hadoop.hdfs.Rename2RequestProto) returns (.hadoop.hdfs.Rename2ResponseProto);
       */
      public abstract void rename2(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2RequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc delete(.hadoop.hdfs.DeleteRequestProto) returns (.hadoop.hdfs.DeleteResponseProto);
       */
      public abstract void delete(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc mkdirs(.hadoop.hdfs.MkdirsRequestProto) returns (.hadoop.hdfs.MkdirsResponseProto);
       */
      public abstract void mkdirs(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getListing(.hadoop.hdfs.GetListingRequestProto) returns (.hadoop.hdfs.GetListingResponseProto);
       */
      public abstract void getListing(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc renewLease(.hadoop.hdfs.RenewLeaseRequestProto) returns (.hadoop.hdfs.RenewLeaseResponseProto);
       */
      public abstract void renewLease(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc recoverLease(.hadoop.hdfs.RecoverLeaseRequestProto) returns (.hadoop.hdfs.RecoverLeaseResponseProto);
       */
      public abstract void recoverLease(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getFsStats(.hadoop.hdfs.GetFsStatusRequestProto) returns (.hadoop.hdfs.GetFsStatsResponseProto);
       */
      public abstract void getFsStats(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatusRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getFsReplicatedBlockStats(.hadoop.hdfs.GetFsReplicatedBlockStatsRequestProto) returns (.hadoop.hdfs.GetFsReplicatedBlockStatsResponseProto);
       */
      public abstract void getFsReplicatedBlockStats(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getFsECBlockGroupStats(.hadoop.hdfs.GetFsECBlockGroupStatsRequestProto) returns (.hadoop.hdfs.GetFsECBlockGroupStatsResponseProto);
       */
      public abstract void getFsECBlockGroupStats(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getDatanodeReport(.hadoop.hdfs.GetDatanodeReportRequestProto) returns (.hadoop.hdfs.GetDatanodeReportResponseProto);
       */
      public abstract void getDatanodeReport(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getDatanodeStorageReport(.hadoop.hdfs.GetDatanodeStorageReportRequestProto) returns (.hadoop.hdfs.GetDatanodeStorageReportResponseProto);
       */
      public abstract void getDatanodeStorageReport(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getPreferredBlockSize(.hadoop.hdfs.GetPreferredBlockSizeRequestProto) returns (.hadoop.hdfs.GetPreferredBlockSizeResponseProto);
       */
      public abstract void getPreferredBlockSize(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc setSafeMode(.hadoop.hdfs.SetSafeModeRequestProto) returns (.hadoop.hdfs.SetSafeModeResponseProto);
       */
      public abstract void setSafeMode(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc saveNamespace(.hadoop.hdfs.SaveNamespaceRequestProto) returns (.hadoop.hdfs.SaveNamespaceResponseProto);
       */
      public abstract void saveNamespace(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc rollEdits(.hadoop.hdfs.RollEditsRequestProto) returns (.hadoop.hdfs.RollEditsResponseProto);
       */
      public abstract void rollEdits(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc restoreFailedStorage(.hadoop.hdfs.RestoreFailedStorageRequestProto) returns (.hadoop.hdfs.RestoreFailedStorageResponseProto);
       */
      public abstract void restoreFailedStorage(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc refreshNodes(.hadoop.hdfs.RefreshNodesRequestProto) returns (.hadoop.hdfs.RefreshNodesResponseProto);
       */
      public abstract void refreshNodes(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc finalizeUpgrade(.hadoop.hdfs.FinalizeUpgradeRequestProto) returns (.hadoop.hdfs.FinalizeUpgradeResponseProto);
       */
      public abstract void finalizeUpgrade(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc upgradeStatus(.hadoop.hdfs.UpgradeStatusRequestProto) returns (.hadoop.hdfs.UpgradeStatusResponseProto);
       */
      public abstract void upgradeStatus(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc rollingUpgrade(.hadoop.hdfs.RollingUpgradeRequestProto) returns (.hadoop.hdfs.RollingUpgradeResponseProto);
       */
      public abstract void rollingUpgrade(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc listCorruptFileBlocks(.hadoop.hdfs.ListCorruptFileBlocksRequestProto) returns (.hadoop.hdfs.ListCorruptFileBlocksResponseProto);
       */
      public abstract void listCorruptFileBlocks(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc metaSave(.hadoop.hdfs.MetaSaveRequestProto) returns (.hadoop.hdfs.MetaSaveResponseProto);
       */
      public abstract void metaSave(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getFileInfo(.hadoop.hdfs.GetFileInfoRequestProto) returns (.hadoop.hdfs.GetFileInfoResponseProto);
       */
      public abstract void getFileInfo(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getLocatedFileInfo(.hadoop.hdfs.GetLocatedFileInfoRequestProto) returns (.hadoop.hdfs.GetLocatedFileInfoResponseProto);
       */
      public abstract void getLocatedFileInfo(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc addCacheDirective(.hadoop.hdfs.AddCacheDirectiveRequestProto) returns (.hadoop.hdfs.AddCacheDirectiveResponseProto);
       */
      public abstract void addCacheDirective(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc modifyCacheDirective(.hadoop.hdfs.ModifyCacheDirectiveRequestProto) returns (.hadoop.hdfs.ModifyCacheDirectiveResponseProto);
       */
      public abstract void modifyCacheDirective(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc removeCacheDirective(.hadoop.hdfs.RemoveCacheDirectiveRequestProto) returns (.hadoop.hdfs.RemoveCacheDirectiveResponseProto);
       */
      public abstract void removeCacheDirective(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc listCacheDirectives(.hadoop.hdfs.ListCacheDirectivesRequestProto) returns (.hadoop.hdfs.ListCacheDirectivesResponseProto);
       */
      public abstract void listCacheDirectives(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc addCachePool(.hadoop.hdfs.AddCachePoolRequestProto) returns (.hadoop.hdfs.AddCachePoolResponseProto);
       */
      public abstract void addCachePool(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc modifyCachePool(.hadoop.hdfs.ModifyCachePoolRequestProto) returns (.hadoop.hdfs.ModifyCachePoolResponseProto);
       */
      public abstract void modifyCachePool(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc removeCachePool(.hadoop.hdfs.RemoveCachePoolRequestProto) returns (.hadoop.hdfs.RemoveCachePoolResponseProto);
       */
      public abstract void removeCachePool(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc listCachePools(.hadoop.hdfs.ListCachePoolsRequestProto) returns (.hadoop.hdfs.ListCachePoolsResponseProto);
       */
      public abstract void listCachePools(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getFileLinkInfo(.hadoop.hdfs.GetFileLinkInfoRequestProto) returns (.hadoop.hdfs.GetFileLinkInfoResponseProto);
       */
      public abstract void getFileLinkInfo(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getContentSummary(.hadoop.hdfs.GetContentSummaryRequestProto) returns (.hadoop.hdfs.GetContentSummaryResponseProto);
       */
      public abstract void getContentSummary(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc setQuota(.hadoop.hdfs.SetQuotaRequestProto) returns (.hadoop.hdfs.SetQuotaResponseProto);
       */
      public abstract void setQuota(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc fsync(.hadoop.hdfs.FsyncRequestProto) returns (.hadoop.hdfs.FsyncResponseProto);
       */
      public abstract void fsync(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc setTimes(.hadoop.hdfs.SetTimesRequestProto) returns (.hadoop.hdfs.SetTimesResponseProto);
       */
      public abstract void setTimes(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc createSymlink(.hadoop.hdfs.CreateSymlinkRequestProto) returns (.hadoop.hdfs.CreateSymlinkResponseProto);
       */
      public abstract void createSymlink(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getLinkTarget(.hadoop.hdfs.GetLinkTargetRequestProto) returns (.hadoop.hdfs.GetLinkTargetResponseProto);
       */
      public abstract void getLinkTarget(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc updateBlockForPipeline(.hadoop.hdfs.UpdateBlockForPipelineRequestProto) returns (.hadoop.hdfs.UpdateBlockForPipelineResponseProto);
       */
      public abstract void updateBlockForPipeline(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc updatePipeline(.hadoop.hdfs.UpdatePipelineRequestProto) returns (.hadoop.hdfs.UpdatePipelineResponseProto);
       */
      public abstract void updatePipeline(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getDelegationToken(.hadoop.common.GetDelegationTokenRequestProto) returns (.hadoop.common.GetDelegationTokenResponseProto);
       */
      public abstract void getDelegationToken(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc renewDelegationToken(.hadoop.common.RenewDelegationTokenRequestProto) returns (.hadoop.common.RenewDelegationTokenResponseProto);
       */
      public abstract void renewDelegationToken(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc cancelDelegationToken(.hadoop.common.CancelDelegationTokenRequestProto) returns (.hadoop.common.CancelDelegationTokenResponseProto);
       */
      public abstract void cancelDelegationToken(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc setBalancerBandwidth(.hadoop.hdfs.SetBalancerBandwidthRequestProto) returns (.hadoop.hdfs.SetBalancerBandwidthResponseProto);
       */
      public abstract void setBalancerBandwidth(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getDataEncryptionKey(.hadoop.hdfs.GetDataEncryptionKeyRequestProto) returns (.hadoop.hdfs.GetDataEncryptionKeyResponseProto);
       */
      public abstract void getDataEncryptionKey(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc createSnapshot(.hadoop.hdfs.CreateSnapshotRequestProto) returns (.hadoop.hdfs.CreateSnapshotResponseProto);
       */
      public abstract void createSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc renameSnapshot(.hadoop.hdfs.RenameSnapshotRequestProto) returns (.hadoop.hdfs.RenameSnapshotResponseProto);
       */
      public abstract void renameSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc allowSnapshot(.hadoop.hdfs.AllowSnapshotRequestProto) returns (.hadoop.hdfs.AllowSnapshotResponseProto);
       */
      public abstract void allowSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc disallowSnapshot(.hadoop.hdfs.DisallowSnapshotRequestProto) returns (.hadoop.hdfs.DisallowSnapshotResponseProto);
       */
      public abstract void disallowSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getSnapshottableDirListing(.hadoop.hdfs.GetSnapshottableDirListingRequestProto) returns (.hadoop.hdfs.GetSnapshottableDirListingResponseProto);
       */
      public abstract void getSnapshottableDirListing(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc deleteSnapshot(.hadoop.hdfs.DeleteSnapshotRequestProto) returns (.hadoop.hdfs.DeleteSnapshotResponseProto);
       */
      public abstract void deleteSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getSnapshotDiffReport(.hadoop.hdfs.GetSnapshotDiffReportRequestProto) returns (.hadoop.hdfs.GetSnapshotDiffReportResponseProto);
       */
      public abstract void getSnapshotDiffReport(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getSnapshotDiffReportListing(.hadoop.hdfs.GetSnapshotDiffReportListingRequestProto) returns (.hadoop.hdfs.GetSnapshotDiffReportListingResponseProto);
       */
      public abstract void getSnapshotDiffReportListing(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc isFileClosed(.hadoop.hdfs.IsFileClosedRequestProto) returns (.hadoop.hdfs.IsFileClosedResponseProto);
       */
      public abstract void isFileClosed(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc modifyAclEntries(.hadoop.hdfs.ModifyAclEntriesRequestProto) returns (.hadoop.hdfs.ModifyAclEntriesResponseProto);
       */
      public abstract void modifyAclEntries(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc removeAclEntries(.hadoop.hdfs.RemoveAclEntriesRequestProto) returns (.hadoop.hdfs.RemoveAclEntriesResponseProto);
       */
      public abstract void removeAclEntries(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc removeDefaultAcl(.hadoop.hdfs.RemoveDefaultAclRequestProto) returns (.hadoop.hdfs.RemoveDefaultAclResponseProto);
       */
      public abstract void removeDefaultAcl(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc removeAcl(.hadoop.hdfs.RemoveAclRequestProto) returns (.hadoop.hdfs.RemoveAclResponseProto);
       */
      public abstract void removeAcl(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc setAcl(.hadoop.hdfs.SetAclRequestProto) returns (.hadoop.hdfs.SetAclResponseProto);
       */
      public abstract void setAcl(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getAclStatus(.hadoop.hdfs.GetAclStatusRequestProto) returns (.hadoop.hdfs.GetAclStatusResponseProto);
       */
      public abstract void getAclStatus(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc setXAttr(.hadoop.hdfs.SetXAttrRequestProto) returns (.hadoop.hdfs.SetXAttrResponseProto);
       */
      public abstract void setXAttr(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getXAttrs(.hadoop.hdfs.GetXAttrsRequestProto) returns (.hadoop.hdfs.GetXAttrsResponseProto);
       */
      public abstract void getXAttrs(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc listXAttrs(.hadoop.hdfs.ListXAttrsRequestProto) returns (.hadoop.hdfs.ListXAttrsResponseProto);
       */
      public abstract void listXAttrs(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc removeXAttr(.hadoop.hdfs.RemoveXAttrRequestProto) returns (.hadoop.hdfs.RemoveXAttrResponseProto);
       */
      public abstract void removeXAttr(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc checkAccess(.hadoop.hdfs.CheckAccessRequestProto) returns (.hadoop.hdfs.CheckAccessResponseProto);
       */
      public abstract void checkAccess(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc createEncryptionZone(.hadoop.hdfs.CreateEncryptionZoneRequestProto) returns (.hadoop.hdfs.CreateEncryptionZoneResponseProto);
       */
      public abstract void createEncryptionZone(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc listEncryptionZones(.hadoop.hdfs.ListEncryptionZonesRequestProto) returns (.hadoop.hdfs.ListEncryptionZonesResponseProto);
       */
      public abstract void listEncryptionZones(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc reencryptEncryptionZone(.hadoop.hdfs.ReencryptEncryptionZoneRequestProto) returns (.hadoop.hdfs.ReencryptEncryptionZoneResponseProto);
       */
      public abstract void reencryptEncryptionZone(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc listReencryptionStatus(.hadoop.hdfs.ListReencryptionStatusRequestProto) returns (.hadoop.hdfs.ListReencryptionStatusResponseProto);
       */
      public abstract void listReencryptionStatus(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getEZForPath(.hadoop.hdfs.GetEZForPathRequestProto) returns (.hadoop.hdfs.GetEZForPathResponseProto);
       */
      public abstract void getEZForPath(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc setErasureCodingPolicy(.hadoop.hdfs.SetErasureCodingPolicyRequestProto) returns (.hadoop.hdfs.SetErasureCodingPolicyResponseProto);
       */
      public abstract void setErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc unsetErasureCodingPolicy(.hadoop.hdfs.UnsetErasureCodingPolicyRequestProto) returns (.hadoop.hdfs.UnsetErasureCodingPolicyResponseProto);
       */
      public abstract void unsetErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getCurrentEditLogTxid(.hadoop.hdfs.GetCurrentEditLogTxidRequestProto) returns (.hadoop.hdfs.GetCurrentEditLogTxidResponseProto);
       */
      public abstract void getCurrentEditLogTxid(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getEditsFromTxid(.hadoop.hdfs.GetEditsFromTxidRequestProto) returns (.hadoop.hdfs.GetEditsFromTxidResponseProto);
       */
      public abstract void getEditsFromTxid(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getErasureCodingPolicies(.hadoop.hdfs.GetErasureCodingPoliciesRequestProto) returns (.hadoop.hdfs.GetErasureCodingPoliciesResponseProto);
       */
      public abstract void getErasureCodingPolicies(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc addErasureCodingPolicies(.hadoop.hdfs.AddErasureCodingPoliciesRequestProto) returns (.hadoop.hdfs.AddErasureCodingPoliciesResponseProto);
       */
      public abstract void addErasureCodingPolicies(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc removeErasureCodingPolicy(.hadoop.hdfs.RemoveErasureCodingPolicyRequestProto) returns (.hadoop.hdfs.RemoveErasureCodingPolicyResponseProto);
       */
      public abstract void removeErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc enableErasureCodingPolicy(.hadoop.hdfs.EnableErasureCodingPolicyRequestProto) returns (.hadoop.hdfs.EnableErasureCodingPolicyResponseProto);
       */
      public abstract void enableErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc disableErasureCodingPolicy(.hadoop.hdfs.DisableErasureCodingPolicyRequestProto) returns (.hadoop.hdfs.DisableErasureCodingPolicyResponseProto);
       */
      public abstract void disableErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getErasureCodingPolicy(.hadoop.hdfs.GetErasureCodingPolicyRequestProto) returns (.hadoop.hdfs.GetErasureCodingPolicyResponseProto);
       */
      public abstract void getErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getErasureCodingCodecs(.hadoop.hdfs.GetErasureCodingCodecsRequestProto) returns (.hadoop.hdfs.GetErasureCodingCodecsResponseProto);
       */
      public abstract void getErasureCodingCodecs(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc getQuotaUsage(.hadoop.hdfs.GetQuotaUsageRequestProto) returns (.hadoop.hdfs.GetQuotaUsageResponseProto);
       */
      public abstract void getQuotaUsage(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc listOpenFiles(.hadoop.hdfs.ListOpenFilesRequestProto) returns (.hadoop.hdfs.ListOpenFilesResponseProto);
       */
      public abstract void listOpenFiles(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

      /**
       * rpc satisfyStoragePolicy(.hadoop.hdfs.SatisfyStoragePolicyRequestProto) returns (.hadoop.hdfs.SatisfyStoragePolicyResponseProto);
       */
      public abstract void satisfyStoragePolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.Service newReflectiveService(
        final Interface impl) {
      return new ClientNamenodeProtocol() {
        @java.lang.Override
        public  void getBlockLocations(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getBlockLocations(controller, request, done);
        }

        @java.lang.Override
        public  void getServerDefaults(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getServerDefaults(controller, request, done);
        }

        @java.lang.Override
        public  void create(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.create(controller, request, done);
        }

        @java.lang.Override
        public  void append(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.append(controller, request, done);
        }

        @java.lang.Override
        public  void setReplication(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.setReplication(controller, request, done);
        }

        @java.lang.Override
        public  void setStoragePolicy(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.setStoragePolicy(controller, request, done);
        }

        @java.lang.Override
        public  void unsetStoragePolicy(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.unsetStoragePolicy(controller, request, done);
        }

        @java.lang.Override
        public  void getStoragePolicy(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getStoragePolicy(controller, request, done);
        }

        @java.lang.Override
        public  void getStoragePolicies(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getStoragePolicies(controller, request, done);
        }

        @java.lang.Override
        public  void setPermission(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.setPermission(controller, request, done);
        }

        @java.lang.Override
        public  void setOwner(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.setOwner(controller, request, done);
        }

        @java.lang.Override
        public  void abandonBlock(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.abandonBlock(controller, request, done);
        }

        @java.lang.Override
        public  void addBlock(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.addBlock(controller, request, done);
        }

        @java.lang.Override
        public  void getAdditionalDatanode(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getAdditionalDatanode(controller, request, done);
        }

        @java.lang.Override
        public  void complete(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.complete(controller, request, done);
        }

        @java.lang.Override
        public  void reportBadBlocks(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.reportBadBlocks(controller, request, done);
        }

        @java.lang.Override
        public  void concat(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.concat(controller, request, done);
        }

        @java.lang.Override
        public  void truncate(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.truncate(controller, request, done);
        }

        @java.lang.Override
        public  void rename(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.rename(controller, request, done);
        }

        @java.lang.Override
        public  void rename2(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2RequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.rename2(controller, request, done);
        }

        @java.lang.Override
        public  void delete(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.delete(controller, request, done);
        }

        @java.lang.Override
        public  void mkdirs(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.mkdirs(controller, request, done);
        }

        @java.lang.Override
        public  void getListing(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getListing(controller, request, done);
        }

        @java.lang.Override
        public  void renewLease(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.renewLease(controller, request, done);
        }

        @java.lang.Override
        public  void recoverLease(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.recoverLease(controller, request, done);
        }

        @java.lang.Override
        public  void getFsStats(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatusRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getFsStats(controller, request, done);
        }

        @java.lang.Override
        public  void getFsReplicatedBlockStats(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getFsReplicatedBlockStats(controller, request, done);
        }

        @java.lang.Override
        public  void getFsECBlockGroupStats(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getFsECBlockGroupStats(controller, request, done);
        }

        @java.lang.Override
        public  void getDatanodeReport(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getDatanodeReport(controller, request, done);
        }

        @java.lang.Override
        public  void getDatanodeStorageReport(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getDatanodeStorageReport(controller, request, done);
        }

        @java.lang.Override
        public  void getPreferredBlockSize(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getPreferredBlockSize(controller, request, done);
        }

        @java.lang.Override
        public  void setSafeMode(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.setSafeMode(controller, request, done);
        }

        @java.lang.Override
        public  void saveNamespace(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.saveNamespace(controller, request, done);
        }

        @java.lang.Override
        public  void rollEdits(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.rollEdits(controller, request, done);
        }

        @java.lang.Override
        public  void restoreFailedStorage(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.restoreFailedStorage(controller, request, done);
        }

        @java.lang.Override
        public  void refreshNodes(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.refreshNodes(controller, request, done);
        }

        @java.lang.Override
        public  void finalizeUpgrade(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.finalizeUpgrade(controller, request, done);
        }

        @java.lang.Override
        public  void upgradeStatus(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.upgradeStatus(controller, request, done);
        }

        @java.lang.Override
        public  void rollingUpgrade(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.rollingUpgrade(controller, request, done);
        }

        @java.lang.Override
        public  void listCorruptFileBlocks(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.listCorruptFileBlocks(controller, request, done);
        }

        @java.lang.Override
        public  void metaSave(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.metaSave(controller, request, done);
        }

        @java.lang.Override
        public  void getFileInfo(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getFileInfo(controller, request, done);
        }

        @java.lang.Override
        public  void getLocatedFileInfo(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getLocatedFileInfo(controller, request, done);
        }

        @java.lang.Override
        public  void addCacheDirective(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.addCacheDirective(controller, request, done);
        }

        @java.lang.Override
        public  void modifyCacheDirective(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.modifyCacheDirective(controller, request, done);
        }

        @java.lang.Override
        public  void removeCacheDirective(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.removeCacheDirective(controller, request, done);
        }

        @java.lang.Override
        public  void listCacheDirectives(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.listCacheDirectives(controller, request, done);
        }

        @java.lang.Override
        public  void addCachePool(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.addCachePool(controller, request, done);
        }

        @java.lang.Override
        public  void modifyCachePool(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.modifyCachePool(controller, request, done);
        }

        @java.lang.Override
        public  void removeCachePool(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.removeCachePool(controller, request, done);
        }

        @java.lang.Override
        public  void listCachePools(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.listCachePools(controller, request, done);
        }

        @java.lang.Override
        public  void getFileLinkInfo(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getFileLinkInfo(controller, request, done);
        }

        @java.lang.Override
        public  void getContentSummary(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getContentSummary(controller, request, done);
        }

        @java.lang.Override
        public  void setQuota(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.setQuota(controller, request, done);
        }

        @java.lang.Override
        public  void fsync(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.fsync(controller, request, done);
        }

        @java.lang.Override
        public  void setTimes(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.setTimes(controller, request, done);
        }

        @java.lang.Override
        public  void createSymlink(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.createSymlink(controller, request, done);
        }

        @java.lang.Override
        public  void getLinkTarget(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getLinkTarget(controller, request, done);
        }

        @java.lang.Override
        public  void updateBlockForPipeline(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.updateBlockForPipeline(controller, request, done);
        }

        @java.lang.Override
        public  void updatePipeline(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.updatePipeline(controller, request, done);
        }

        @java.lang.Override
        public  void getDelegationToken(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getDelegationToken(controller, request, done);
        }

        @java.lang.Override
        public  void renewDelegationToken(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.renewDelegationToken(controller, request, done);
        }

        @java.lang.Override
        public  void cancelDelegationToken(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.cancelDelegationToken(controller, request, done);
        }

        @java.lang.Override
        public  void setBalancerBandwidth(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.setBalancerBandwidth(controller, request, done);
        }

        @java.lang.Override
        public  void getDataEncryptionKey(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getDataEncryptionKey(controller, request, done);
        }

        @java.lang.Override
        public  void createSnapshot(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.createSnapshot(controller, request, done);
        }

        @java.lang.Override
        public  void renameSnapshot(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.renameSnapshot(controller, request, done);
        }

        @java.lang.Override
        public  void allowSnapshot(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.allowSnapshot(controller, request, done);
        }

        @java.lang.Override
        public  void disallowSnapshot(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.disallowSnapshot(controller, request, done);
        }

        @java.lang.Override
        public  void getSnapshottableDirListing(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getSnapshottableDirListing(controller, request, done);
        }

        @java.lang.Override
        public  void deleteSnapshot(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.deleteSnapshot(controller, request, done);
        }

        @java.lang.Override
        public  void getSnapshotDiffReport(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getSnapshotDiffReport(controller, request, done);
        }

        @java.lang.Override
        public  void getSnapshotDiffReportListing(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getSnapshotDiffReportListing(controller, request, done);
        }

        @java.lang.Override
        public  void isFileClosed(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.isFileClosed(controller, request, done);
        }

        @java.lang.Override
        public  void modifyAclEntries(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.modifyAclEntries(controller, request, done);
        }

        @java.lang.Override
        public  void removeAclEntries(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.removeAclEntries(controller, request, done);
        }

        @java.lang.Override
        public  void removeDefaultAcl(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.removeDefaultAcl(controller, request, done);
        }

        @java.lang.Override
        public  void removeAcl(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.removeAcl(controller, request, done);
        }

        @java.lang.Override
        public  void setAcl(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.setAcl(controller, request, done);
        }

        @java.lang.Override
        public  void getAclStatus(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getAclStatus(controller, request, done);
        }

        @java.lang.Override
        public  void setXAttr(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.setXAttr(controller, request, done);
        }

        @java.lang.Override
        public  void getXAttrs(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getXAttrs(controller, request, done);
        }

        @java.lang.Override
        public  void listXAttrs(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.listXAttrs(controller, request, done);
        }

        @java.lang.Override
        public  void removeXAttr(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.removeXAttr(controller, request, done);
        }

        @java.lang.Override
        public  void checkAccess(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.checkAccess(controller, request, done);
        }

        @java.lang.Override
        public  void createEncryptionZone(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.createEncryptionZone(controller, request, done);
        }

        @java.lang.Override
        public  void listEncryptionZones(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.listEncryptionZones(controller, request, done);
        }

        @java.lang.Override
        public  void reencryptEncryptionZone(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.reencryptEncryptionZone(controller, request, done);
        }

        @java.lang.Override
        public  void listReencryptionStatus(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.listReencryptionStatus(controller, request, done);
        }

        @java.lang.Override
        public  void getEZForPath(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getEZForPath(controller, request, done);
        }

        @java.lang.Override
        public  void setErasureCodingPolicy(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.setErasureCodingPolicy(controller, request, done);
        }

        @java.lang.Override
        public  void unsetErasureCodingPolicy(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.unsetErasureCodingPolicy(controller, request, done);
        }

        @java.lang.Override
        public  void getCurrentEditLogTxid(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getCurrentEditLogTxid(controller, request, done);
        }

        @java.lang.Override
        public  void getEditsFromTxid(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getEditsFromTxid(controller, request, done);
        }

        @java.lang.Override
        public  void getErasureCodingPolicies(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getErasureCodingPolicies(controller, request, done);
        }

        @java.lang.Override
        public  void addErasureCodingPolicies(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.addErasureCodingPolicies(controller, request, done);
        }

        @java.lang.Override
        public  void removeErasureCodingPolicy(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.removeErasureCodingPolicy(controller, request, done);
        }

        @java.lang.Override
        public  void enableErasureCodingPolicy(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.enableErasureCodingPolicy(controller, request, done);
        }

        @java.lang.Override
        public  void disableErasureCodingPolicy(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.disableErasureCodingPolicy(controller, request, done);
        }

        @java.lang.Override
        public  void getErasureCodingPolicy(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getErasureCodingPolicy(controller, request, done);
        }

        @java.lang.Override
        public  void getErasureCodingCodecs(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getErasureCodingCodecs(controller, request, done);
        }

        @java.lang.Override
        public  void getQuotaUsage(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.getQuotaUsage(controller, request, done);
        }

        @java.lang.Override
        public  void listOpenFiles(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.listOpenFiles(controller, request, done);
        }

        @java.lang.Override
        public  void satisfyStoragePolicy(
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
          impl.satisfyStoragePolicy(controller, request, done);
        }

      };
    }

    public static io.prestosql.hadoop.$internal.com.google.protobuf.BlockingService
        newReflectiveBlockingService(final BlockingInterface impl) {
      return new io.prestosql.hadoop.$internal.com.google.protobuf.BlockingService() {
        public final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.ServiceDescriptor
            getDescriptorForType() {
          return getDescriptor();
        }

        public final io.prestosql.hadoop.$internal.com.google.protobuf.Message callBlockingMethod(
            io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.MethodDescriptor method,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
            io.prestosql.hadoop.$internal.com.google.protobuf.Message request)
            throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
          if (method.getService() != getDescriptor()) {
            throw new java.lang.IllegalArgumentException(
              "Service.callBlockingMethod() given method descriptor for " +
              "wrong service type.");
          }
          switch(method.getIndex()) {
            case 0:
              return impl.getBlockLocations(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsRequestProto)request);
            case 1:
              return impl.getServerDefaults(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsRequestProto)request);
            case 2:
              return impl.create(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto)request);
            case 3:
              return impl.append(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto)request);
            case 4:
              return impl.setReplication(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto)request);
            case 5:
              return impl.setStoragePolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyRequestProto)request);
            case 6:
              return impl.unsetStoragePolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyRequestProto)request);
            case 7:
              return impl.getStoragePolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyRequestProto)request);
            case 8:
              return impl.getStoragePolicies(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto)request);
            case 9:
              return impl.setPermission(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto)request);
            case 10:
              return impl.setOwner(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerRequestProto)request);
            case 11:
              return impl.abandonBlock(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockRequestProto)request);
            case 12:
              return impl.addBlock(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto)request);
            case 13:
              return impl.getAdditionalDatanode(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto)request);
            case 14:
              return impl.complete(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto)request);
            case 15:
              return impl.reportBadBlocks(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto)request);
            case 16:
              return impl.concat(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatRequestProto)request);
            case 17:
              return impl.truncate(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateRequestProto)request);
            case 18:
              return impl.rename(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameRequestProto)request);
            case 19:
              return impl.rename2(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2RequestProto)request);
            case 20:
              return impl.delete(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteRequestProto)request);
            case 21:
              return impl.mkdirs(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto)request);
            case 22:
              return impl.getListing(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingRequestProto)request);
            case 23:
              return impl.renewLease(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto)request);
            case 24:
              return impl.recoverLease(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseRequestProto)request);
            case 25:
              return impl.getFsStats(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatusRequestProto)request);
            case 26:
              return impl.getFsReplicatedBlockStats(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsRequestProto)request);
            case 27:
              return impl.getFsECBlockGroupStats(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto)request);
            case 28:
              return impl.getDatanodeReport(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto)request);
            case 29:
              return impl.getDatanodeStorageReport(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto)request);
            case 30:
              return impl.getPreferredBlockSize(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto)request);
            case 31:
              return impl.setSafeMode(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto)request);
            case 32:
              return impl.saveNamespace(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceRequestProto)request);
            case 33:
              return impl.rollEdits(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsRequestProto)request);
            case 34:
              return impl.restoreFailedStorage(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto)request);
            case 35:
              return impl.refreshNodes(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesRequestProto)request);
            case 36:
              return impl.finalizeUpgrade(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeRequestProto)request);
            case 37:
              return impl.upgradeStatus(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto)request);
            case 38:
              return impl.rollingUpgrade(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto)request);
            case 39:
              return impl.listCorruptFileBlocks(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto)request);
            case 40:
              return impl.metaSave(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto)request);
            case 41:
              return impl.getFileInfo(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoRequestProto)request);
            case 42:
              return impl.getLocatedFileInfo(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoRequestProto)request);
            case 43:
              return impl.addCacheDirective(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto)request);
            case 44:
              return impl.modifyCacheDirective(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto)request);
            case 45:
              return impl.removeCacheDirective(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveRequestProto)request);
            case 46:
              return impl.listCacheDirectives(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto)request);
            case 47:
              return impl.addCachePool(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolRequestProto)request);
            case 48:
              return impl.modifyCachePool(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto)request);
            case 49:
              return impl.removeCachePool(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolRequestProto)request);
            case 50:
              return impl.listCachePools(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto)request);
            case 51:
              return impl.getFileLinkInfo(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoRequestProto)request);
            case 52:
              return impl.getContentSummary(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryRequestProto)request);
            case 53:
              return impl.setQuota(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto)request);
            case 54:
              return impl.fsync(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncRequestProto)request);
            case 55:
              return impl.setTimes(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesRequestProto)request);
            case 56:
              return impl.createSymlink(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto)request);
            case 57:
              return impl.getLinkTarget(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetRequestProto)request);
            case 58:
              return impl.updateBlockForPipeline(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto)request);
            case 59:
              return impl.updatePipeline(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto)request);
            case 60:
              return impl.getDelegationToken(controller, (org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenRequestProto)request);
            case 61:
              return impl.renewDelegationToken(controller, (org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenRequestProto)request);
            case 62:
              return impl.cancelDelegationToken(controller, (org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenRequestProto)request);
            case 63:
              return impl.setBalancerBandwidth(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto)request);
            case 64:
              return impl.getDataEncryptionKey(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyRequestProto)request);
            case 65:
              return impl.createSnapshot(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto)request);
            case 66:
              return impl.renameSnapshot(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto)request);
            case 67:
              return impl.allowSnapshot(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto)request);
            case 68:
              return impl.disallowSnapshot(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto)request);
            case 69:
              return impl.getSnapshottableDirListing(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingRequestProto)request);
            case 70:
              return impl.deleteSnapshot(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto)request);
            case 71:
              return impl.getSnapshotDiffReport(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto)request);
            case 72:
              return impl.getSnapshotDiffReportListing(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto)request);
            case 73:
              return impl.isFileClosed(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedRequestProto)request);
            case 74:
              return impl.modifyAclEntries(controller, (org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesRequestProto)request);
            case 75:
              return impl.removeAclEntries(controller, (org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesRequestProto)request);
            case 76:
              return impl.removeDefaultAcl(controller, (org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclRequestProto)request);
            case 77:
              return impl.removeAcl(controller, (org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclRequestProto)request);
            case 78:
              return impl.setAcl(controller, (org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclRequestProto)request);
            case 79:
              return impl.getAclStatus(controller, (org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusRequestProto)request);
            case 80:
              return impl.setXAttr(controller, (org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrRequestProto)request);
            case 81:
              return impl.getXAttrs(controller, (org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsRequestProto)request);
            case 82:
              return impl.listXAttrs(controller, (org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsRequestProto)request);
            case 83:
              return impl.removeXAttr(controller, (org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrRequestProto)request);
            case 84:
              return impl.checkAccess(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto)request);
            case 85:
              return impl.createEncryptionZone(controller, (org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneRequestProto)request);
            case 86:
              return impl.listEncryptionZones(controller, (org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesRequestProto)request);
            case 87:
              return impl.reencryptEncryptionZone(controller, (org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneRequestProto)request);
            case 88:
              return impl.listReencryptionStatus(controller, (org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusRequestProto)request);
            case 89:
              return impl.getEZForPath(controller, (org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathRequestProto)request);
            case 90:
              return impl.setErasureCodingPolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyRequestProto)request);
            case 91:
              return impl.unsetErasureCodingPolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyRequestProto)request);
            case 92:
              return impl.getCurrentEditLogTxid(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto)request);
            case 93:
              return impl.getEditsFromTxid(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto)request);
            case 94:
              return impl.getErasureCodingPolicies(controller, (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesRequestProto)request);
            case 95:
              return impl.addErasureCodingPolicies(controller, (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesRequestProto)request);
            case 96:
              return impl.removeErasureCodingPolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyRequestProto)request);
            case 97:
              return impl.enableErasureCodingPolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyRequestProto)request);
            case 98:
              return impl.disableErasureCodingPolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyRequestProto)request);
            case 99:
              return impl.getErasureCodingPolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyRequestProto)request);
            case 100:
              return impl.getErasureCodingCodecs(controller, (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsRequestProto)request);
            case 101:
              return impl.getQuotaUsage(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageRequestProto)request);
            case 102:
              return impl.listOpenFiles(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesRequestProto)request);
            case 103:
              return impl.satisfyStoragePolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto)request);
            default:
              throw new java.lang.AssertionError("Can't get here.");
          }
        }

        public final io.prestosql.hadoop.$internal.com.google.protobuf.Message
            getRequestPrototype(
            io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.MethodDescriptor method) {
          if (method.getService() != getDescriptor()) {
            throw new java.lang.IllegalArgumentException(
              "Service.getRequestPrototype() given method " +
              "descriptor for wrong service type.");
          }
          switch(method.getIndex()) {
            case 0:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsRequestProto.getDefaultInstance();
            case 1:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsRequestProto.getDefaultInstance();
            case 2:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto.getDefaultInstance();
            case 3:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto.getDefaultInstance();
            case 4:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto.getDefaultInstance();
            case 5:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyRequestProto.getDefaultInstance();
            case 6:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyRequestProto.getDefaultInstance();
            case 7:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyRequestProto.getDefaultInstance();
            case 8:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto.getDefaultInstance();
            case 9:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto.getDefaultInstance();
            case 10:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerRequestProto.getDefaultInstance();
            case 11:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockRequestProto.getDefaultInstance();
            case 12:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto.getDefaultInstance();
            case 13:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto.getDefaultInstance();
            case 14:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto.getDefaultInstance();
            case 15:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto.getDefaultInstance();
            case 16:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatRequestProto.getDefaultInstance();
            case 17:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateRequestProto.getDefaultInstance();
            case 18:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameRequestProto.getDefaultInstance();
            case 19:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2RequestProto.getDefaultInstance();
            case 20:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteRequestProto.getDefaultInstance();
            case 21:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto.getDefaultInstance();
            case 22:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingRequestProto.getDefaultInstance();
            case 23:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto.getDefaultInstance();
            case 24:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseRequestProto.getDefaultInstance();
            case 25:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatusRequestProto.getDefaultInstance();
            case 26:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsRequestProto.getDefaultInstance();
            case 27:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto.getDefaultInstance();
            case 28:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto.getDefaultInstance();
            case 29:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto.getDefaultInstance();
            case 30:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto.getDefaultInstance();
            case 31:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto.getDefaultInstance();
            case 32:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceRequestProto.getDefaultInstance();
            case 33:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsRequestProto.getDefaultInstance();
            case 34:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto.getDefaultInstance();
            case 35:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesRequestProto.getDefaultInstance();
            case 36:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeRequestProto.getDefaultInstance();
            case 37:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto.getDefaultInstance();
            case 38:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto.getDefaultInstance();
            case 39:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto.getDefaultInstance();
            case 40:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto.getDefaultInstance();
            case 41:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoRequestProto.getDefaultInstance();
            case 42:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoRequestProto.getDefaultInstance();
            case 43:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto.getDefaultInstance();
            case 44:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto.getDefaultInstance();
            case 45:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveRequestProto.getDefaultInstance();
            case 46:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto.getDefaultInstance();
            case 47:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolRequestProto.getDefaultInstance();
            case 48:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto.getDefaultInstance();
            case 49:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolRequestProto.getDefaultInstance();
            case 50:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto.getDefaultInstance();
            case 51:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoRequestProto.getDefaultInstance();
            case 52:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryRequestProto.getDefaultInstance();
            case 53:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto.getDefaultInstance();
            case 54:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncRequestProto.getDefaultInstance();
            case 55:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesRequestProto.getDefaultInstance();
            case 56:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto.getDefaultInstance();
            case 57:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetRequestProto.getDefaultInstance();
            case 58:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto.getDefaultInstance();
            case 59:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto.getDefaultInstance();
            case 60:
              return org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenRequestProto.getDefaultInstance();
            case 61:
              return org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenRequestProto.getDefaultInstance();
            case 62:
              return org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenRequestProto.getDefaultInstance();
            case 63:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto.getDefaultInstance();
            case 64:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyRequestProto.getDefaultInstance();
            case 65:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto.getDefaultInstance();
            case 66:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto.getDefaultInstance();
            case 67:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto.getDefaultInstance();
            case 68:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto.getDefaultInstance();
            case 69:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingRequestProto.getDefaultInstance();
            case 70:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto.getDefaultInstance();
            case 71:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto.getDefaultInstance();
            case 72:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto.getDefaultInstance();
            case 73:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedRequestProto.getDefaultInstance();
            case 74:
              return org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesRequestProto.getDefaultInstance();
            case 75:
              return org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesRequestProto.getDefaultInstance();
            case 76:
              return org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclRequestProto.getDefaultInstance();
            case 77:
              return org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclRequestProto.getDefaultInstance();
            case 78:
              return org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclRequestProto.getDefaultInstance();
            case 79:
              return org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusRequestProto.getDefaultInstance();
            case 80:
              return org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrRequestProto.getDefaultInstance();
            case 81:
              return org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsRequestProto.getDefaultInstance();
            case 82:
              return org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsRequestProto.getDefaultInstance();
            case 83:
              return org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrRequestProto.getDefaultInstance();
            case 84:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto.getDefaultInstance();
            case 85:
              return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneRequestProto.getDefaultInstance();
            case 86:
              return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesRequestProto.getDefaultInstance();
            case 87:
              return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneRequestProto.getDefaultInstance();
            case 88:
              return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusRequestProto.getDefaultInstance();
            case 89:
              return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathRequestProto.getDefaultInstance();
            case 90:
              return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyRequestProto.getDefaultInstance();
            case 91:
              return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyRequestProto.getDefaultInstance();
            case 92:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto.getDefaultInstance();
            case 93:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto.getDefaultInstance();
            case 94:
              return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesRequestProto.getDefaultInstance();
            case 95:
              return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesRequestProto.getDefaultInstance();
            case 96:
              return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyRequestProto.getDefaultInstance();
            case 97:
              return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyRequestProto.getDefaultInstance();
            case 98:
              return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyRequestProto.getDefaultInstance();
            case 99:
              return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyRequestProto.getDefaultInstance();
            case 100:
              return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsRequestProto.getDefaultInstance();
            case 101:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageRequestProto.getDefaultInstance();
            case 102:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesRequestProto.getDefaultInstance();
            case 103:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto.getDefaultInstance();
            default:
              throw new java.lang.AssertionError("Can't get here.");
          }
        }

        public final io.prestosql.hadoop.$internal.com.google.protobuf.Message
            getResponsePrototype(
            io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.MethodDescriptor method) {
          if (method.getService() != getDescriptor()) {
            throw new java.lang.IllegalArgumentException(
              "Service.getResponsePrototype() given method " +
              "descriptor for wrong service type.");
          }
          switch(method.getIndex()) {
            case 0:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto.getDefaultInstance();
            case 1:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto.getDefaultInstance();
            case 2:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto.getDefaultInstance();
            case 3:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto.getDefaultInstance();
            case 4:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto.getDefaultInstance();
            case 5:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyResponseProto.getDefaultInstance();
            case 6:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyResponseProto.getDefaultInstance();
            case 7:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyResponseProto.getDefaultInstance();
            case 8:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto.getDefaultInstance();
            case 9:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto.getDefaultInstance();
            case 10:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerResponseProto.getDefaultInstance();
            case 11:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto.getDefaultInstance();
            case 12:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto.getDefaultInstance();
            case 13:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeResponseProto.getDefaultInstance();
            case 14:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto.getDefaultInstance();
            case 15:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksResponseProto.getDefaultInstance();
            case 16:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatResponseProto.getDefaultInstance();
            case 17:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateResponseProto.getDefaultInstance();
            case 18:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameResponseProto.getDefaultInstance();
            case 19:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2ResponseProto.getDefaultInstance();
            case 20:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto.getDefaultInstance();
            case 21:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto.getDefaultInstance();
            case 22:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto.getDefaultInstance();
            case 23:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseResponseProto.getDefaultInstance();
            case 24:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseResponseProto.getDefaultInstance();
            case 25:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatsResponseProto.getDefaultInstance();
            case 26:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto.getDefaultInstance();
            case 27:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto.getDefaultInstance();
            case 28:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto.getDefaultInstance();
            case 29:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto.getDefaultInstance();
            case 30:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeResponseProto.getDefaultInstance();
            case 31:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeResponseProto.getDefaultInstance();
            case 32:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceResponseProto.getDefaultInstance();
            case 33:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsResponseProto.getDefaultInstance();
            case 34:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageResponseProto.getDefaultInstance();
            case 35:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesResponseProto.getDefaultInstance();
            case 36:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeResponseProto.getDefaultInstance();
            case 37:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto.getDefaultInstance();
            case 38:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto.getDefaultInstance();
            case 39:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto.getDefaultInstance();
            case 40:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveResponseProto.getDefaultInstance();
            case 41:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto.getDefaultInstance();
            case 42:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto.getDefaultInstance();
            case 43:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveResponseProto.getDefaultInstance();
            case 44:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto.getDefaultInstance();
            case 45:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto.getDefaultInstance();
            case 46:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto.getDefaultInstance();
            case 47:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto.getDefaultInstance();
            case 48:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto.getDefaultInstance();
            case 49:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolResponseProto.getDefaultInstance();
            case 50:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto.getDefaultInstance();
            case 51:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto.getDefaultInstance();
            case 52:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryResponseProto.getDefaultInstance();
            case 53:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto.getDefaultInstance();
            case 54:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncResponseProto.getDefaultInstance();
            case 55:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto.getDefaultInstance();
            case 56:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkResponseProto.getDefaultInstance();
            case 57:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetResponseProto.getDefaultInstance();
            case 58:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto.getDefaultInstance();
            case 59:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto.getDefaultInstance();
            case 60:
              return org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenResponseProto.getDefaultInstance();
            case 61:
              return org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenResponseProto.getDefaultInstance();
            case 62:
              return org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenResponseProto.getDefaultInstance();
            case 63:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto.getDefaultInstance();
            case 64:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto.getDefaultInstance();
            case 65:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto.getDefaultInstance();
            case 66:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotResponseProto.getDefaultInstance();
            case 67:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto.getDefaultInstance();
            case 68:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto.getDefaultInstance();
            case 69:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto.getDefaultInstance();
            case 70:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto.getDefaultInstance();
            case 71:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto.getDefaultInstance();
            case 72:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto.getDefaultInstance();
            case 73:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto.getDefaultInstance();
            case 74:
              return org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesResponseProto.getDefaultInstance();
            case 75:
              return org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesResponseProto.getDefaultInstance();
            case 76:
              return org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclResponseProto.getDefaultInstance();
            case 77:
              return org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclResponseProto.getDefaultInstance();
            case 78:
              return org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclResponseProto.getDefaultInstance();
            case 79:
              return org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusResponseProto.getDefaultInstance();
            case 80:
              return org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrResponseProto.getDefaultInstance();
            case 81:
              return org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsResponseProto.getDefaultInstance();
            case 82:
              return org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsResponseProto.getDefaultInstance();
            case 83:
              return org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrResponseProto.getDefaultInstance();
            case 84:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessResponseProto.getDefaultInstance();
            case 85:
              return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneResponseProto.getDefaultInstance();
            case 86:
              return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesResponseProto.getDefaultInstance();
            case 87:
              return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneResponseProto.getDefaultInstance();
            case 88:
              return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusResponseProto.getDefaultInstance();
            case 89:
              return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathResponseProto.getDefaultInstance();
            case 90:
              return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyResponseProto.getDefaultInstance();
            case 91:
              return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyResponseProto.getDefaultInstance();
            case 92:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto.getDefaultInstance();
            case 93:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto.getDefaultInstance();
            case 94:
              return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesResponseProto.getDefaultInstance();
            case 95:
              return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesResponseProto.getDefaultInstance();
            case 96:
              return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyResponseProto.getDefaultInstance();
            case 97:
              return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyResponseProto.getDefaultInstance();
            case 98:
              return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyResponseProto.getDefaultInstance();
            case 99:
              return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyResponseProto.getDefaultInstance();
            case 100:
              return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsResponseProto.getDefaultInstance();
            case 101:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageResponseProto.getDefaultInstance();
            case 102:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto.getDefaultInstance();
            case 103:
              return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyResponseProto.getDefaultInstance();
            default:
              throw new java.lang.AssertionError("Can't get here.");
          }
        }

      };
    }

    /**
     * rpc getBlockLocations(.hadoop.hdfs.GetBlockLocationsRequestProto) returns (.hadoop.hdfs.GetBlockLocationsResponseProto);
     */
    public abstract void getBlockLocations(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getServerDefaults(.hadoop.hdfs.GetServerDefaultsRequestProto) returns (.hadoop.hdfs.GetServerDefaultsResponseProto);
     */
    public abstract void getServerDefaults(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc create(.hadoop.hdfs.CreateRequestProto) returns (.hadoop.hdfs.CreateResponseProto);
     */
    public abstract void create(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc append(.hadoop.hdfs.AppendRequestProto) returns (.hadoop.hdfs.AppendResponseProto);
     */
    public abstract void append(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc setReplication(.hadoop.hdfs.SetReplicationRequestProto) returns (.hadoop.hdfs.SetReplicationResponseProto);
     */
    public abstract void setReplication(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc setStoragePolicy(.hadoop.hdfs.SetStoragePolicyRequestProto) returns (.hadoop.hdfs.SetStoragePolicyResponseProto);
     */
    public abstract void setStoragePolicy(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc unsetStoragePolicy(.hadoop.hdfs.UnsetStoragePolicyRequestProto) returns (.hadoop.hdfs.UnsetStoragePolicyResponseProto);
     */
    public abstract void unsetStoragePolicy(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getStoragePolicy(.hadoop.hdfs.GetStoragePolicyRequestProto) returns (.hadoop.hdfs.GetStoragePolicyResponseProto);
     */
    public abstract void getStoragePolicy(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getStoragePolicies(.hadoop.hdfs.GetStoragePoliciesRequestProto) returns (.hadoop.hdfs.GetStoragePoliciesResponseProto);
     */
    public abstract void getStoragePolicies(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc setPermission(.hadoop.hdfs.SetPermissionRequestProto) returns (.hadoop.hdfs.SetPermissionResponseProto);
     */
    public abstract void setPermission(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc setOwner(.hadoop.hdfs.SetOwnerRequestProto) returns (.hadoop.hdfs.SetOwnerResponseProto);
     */
    public abstract void setOwner(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc abandonBlock(.hadoop.hdfs.AbandonBlockRequestProto) returns (.hadoop.hdfs.AbandonBlockResponseProto);
     */
    public abstract void abandonBlock(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc addBlock(.hadoop.hdfs.AddBlockRequestProto) returns (.hadoop.hdfs.AddBlockResponseProto);
     */
    public abstract void addBlock(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getAdditionalDatanode(.hadoop.hdfs.GetAdditionalDatanodeRequestProto) returns (.hadoop.hdfs.GetAdditionalDatanodeResponseProto);
     */
    public abstract void getAdditionalDatanode(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc complete(.hadoop.hdfs.CompleteRequestProto) returns (.hadoop.hdfs.CompleteResponseProto);
     */
    public abstract void complete(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc reportBadBlocks(.hadoop.hdfs.ReportBadBlocksRequestProto) returns (.hadoop.hdfs.ReportBadBlocksResponseProto);
     */
    public abstract void reportBadBlocks(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc concat(.hadoop.hdfs.ConcatRequestProto) returns (.hadoop.hdfs.ConcatResponseProto);
     */
    public abstract void concat(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc truncate(.hadoop.hdfs.TruncateRequestProto) returns (.hadoop.hdfs.TruncateResponseProto);
     */
    public abstract void truncate(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc rename(.hadoop.hdfs.RenameRequestProto) returns (.hadoop.hdfs.RenameResponseProto);
     */
    public abstract void rename(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc rename2(.hadoop.hdfs.Rename2RequestProto) returns (.hadoop.hdfs.Rename2ResponseProto);
     */
    public abstract void rename2(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2RequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc delete(.hadoop.hdfs.DeleteRequestProto) returns (.hadoop.hdfs.DeleteResponseProto);
     */
    public abstract void delete(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc mkdirs(.hadoop.hdfs.MkdirsRequestProto) returns (.hadoop.hdfs.MkdirsResponseProto);
     */
    public abstract void mkdirs(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getListing(.hadoop.hdfs.GetListingRequestProto) returns (.hadoop.hdfs.GetListingResponseProto);
     */
    public abstract void getListing(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc renewLease(.hadoop.hdfs.RenewLeaseRequestProto) returns (.hadoop.hdfs.RenewLeaseResponseProto);
     */
    public abstract void renewLease(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc recoverLease(.hadoop.hdfs.RecoverLeaseRequestProto) returns (.hadoop.hdfs.RecoverLeaseResponseProto);
     */
    public abstract void recoverLease(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getFsStats(.hadoop.hdfs.GetFsStatusRequestProto) returns (.hadoop.hdfs.GetFsStatsResponseProto);
     */
    public abstract void getFsStats(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatusRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getFsReplicatedBlockStats(.hadoop.hdfs.GetFsReplicatedBlockStatsRequestProto) returns (.hadoop.hdfs.GetFsReplicatedBlockStatsResponseProto);
     */
    public abstract void getFsReplicatedBlockStats(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getFsECBlockGroupStats(.hadoop.hdfs.GetFsECBlockGroupStatsRequestProto) returns (.hadoop.hdfs.GetFsECBlockGroupStatsResponseProto);
     */
    public abstract void getFsECBlockGroupStats(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getDatanodeReport(.hadoop.hdfs.GetDatanodeReportRequestProto) returns (.hadoop.hdfs.GetDatanodeReportResponseProto);
     */
    public abstract void getDatanodeReport(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getDatanodeStorageReport(.hadoop.hdfs.GetDatanodeStorageReportRequestProto) returns (.hadoop.hdfs.GetDatanodeStorageReportResponseProto);
     */
    public abstract void getDatanodeStorageReport(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getPreferredBlockSize(.hadoop.hdfs.GetPreferredBlockSizeRequestProto) returns (.hadoop.hdfs.GetPreferredBlockSizeResponseProto);
     */
    public abstract void getPreferredBlockSize(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc setSafeMode(.hadoop.hdfs.SetSafeModeRequestProto) returns (.hadoop.hdfs.SetSafeModeResponseProto);
     */
    public abstract void setSafeMode(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc saveNamespace(.hadoop.hdfs.SaveNamespaceRequestProto) returns (.hadoop.hdfs.SaveNamespaceResponseProto);
     */
    public abstract void saveNamespace(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc rollEdits(.hadoop.hdfs.RollEditsRequestProto) returns (.hadoop.hdfs.RollEditsResponseProto);
     */
    public abstract void rollEdits(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc restoreFailedStorage(.hadoop.hdfs.RestoreFailedStorageRequestProto) returns (.hadoop.hdfs.RestoreFailedStorageResponseProto);
     */
    public abstract void restoreFailedStorage(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc refreshNodes(.hadoop.hdfs.RefreshNodesRequestProto) returns (.hadoop.hdfs.RefreshNodesResponseProto);
     */
    public abstract void refreshNodes(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc finalizeUpgrade(.hadoop.hdfs.FinalizeUpgradeRequestProto) returns (.hadoop.hdfs.FinalizeUpgradeResponseProto);
     */
    public abstract void finalizeUpgrade(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc upgradeStatus(.hadoop.hdfs.UpgradeStatusRequestProto) returns (.hadoop.hdfs.UpgradeStatusResponseProto);
     */
    public abstract void upgradeStatus(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc rollingUpgrade(.hadoop.hdfs.RollingUpgradeRequestProto) returns (.hadoop.hdfs.RollingUpgradeResponseProto);
     */
    public abstract void rollingUpgrade(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc listCorruptFileBlocks(.hadoop.hdfs.ListCorruptFileBlocksRequestProto) returns (.hadoop.hdfs.ListCorruptFileBlocksResponseProto);
     */
    public abstract void listCorruptFileBlocks(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc metaSave(.hadoop.hdfs.MetaSaveRequestProto) returns (.hadoop.hdfs.MetaSaveResponseProto);
     */
    public abstract void metaSave(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getFileInfo(.hadoop.hdfs.GetFileInfoRequestProto) returns (.hadoop.hdfs.GetFileInfoResponseProto);
     */
    public abstract void getFileInfo(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getLocatedFileInfo(.hadoop.hdfs.GetLocatedFileInfoRequestProto) returns (.hadoop.hdfs.GetLocatedFileInfoResponseProto);
     */
    public abstract void getLocatedFileInfo(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc addCacheDirective(.hadoop.hdfs.AddCacheDirectiveRequestProto) returns (.hadoop.hdfs.AddCacheDirectiveResponseProto);
     */
    public abstract void addCacheDirective(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc modifyCacheDirective(.hadoop.hdfs.ModifyCacheDirectiveRequestProto) returns (.hadoop.hdfs.ModifyCacheDirectiveResponseProto);
     */
    public abstract void modifyCacheDirective(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc removeCacheDirective(.hadoop.hdfs.RemoveCacheDirectiveRequestProto) returns (.hadoop.hdfs.RemoveCacheDirectiveResponseProto);
     */
    public abstract void removeCacheDirective(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc listCacheDirectives(.hadoop.hdfs.ListCacheDirectivesRequestProto) returns (.hadoop.hdfs.ListCacheDirectivesResponseProto);
     */
    public abstract void listCacheDirectives(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc addCachePool(.hadoop.hdfs.AddCachePoolRequestProto) returns (.hadoop.hdfs.AddCachePoolResponseProto);
     */
    public abstract void addCachePool(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc modifyCachePool(.hadoop.hdfs.ModifyCachePoolRequestProto) returns (.hadoop.hdfs.ModifyCachePoolResponseProto);
     */
    public abstract void modifyCachePool(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc removeCachePool(.hadoop.hdfs.RemoveCachePoolRequestProto) returns (.hadoop.hdfs.RemoveCachePoolResponseProto);
     */
    public abstract void removeCachePool(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc listCachePools(.hadoop.hdfs.ListCachePoolsRequestProto) returns (.hadoop.hdfs.ListCachePoolsResponseProto);
     */
    public abstract void listCachePools(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getFileLinkInfo(.hadoop.hdfs.GetFileLinkInfoRequestProto) returns (.hadoop.hdfs.GetFileLinkInfoResponseProto);
     */
    public abstract void getFileLinkInfo(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getContentSummary(.hadoop.hdfs.GetContentSummaryRequestProto) returns (.hadoop.hdfs.GetContentSummaryResponseProto);
     */
    public abstract void getContentSummary(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc setQuota(.hadoop.hdfs.SetQuotaRequestProto) returns (.hadoop.hdfs.SetQuotaResponseProto);
     */
    public abstract void setQuota(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc fsync(.hadoop.hdfs.FsyncRequestProto) returns (.hadoop.hdfs.FsyncResponseProto);
     */
    public abstract void fsync(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc setTimes(.hadoop.hdfs.SetTimesRequestProto) returns (.hadoop.hdfs.SetTimesResponseProto);
     */
    public abstract void setTimes(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc createSymlink(.hadoop.hdfs.CreateSymlinkRequestProto) returns (.hadoop.hdfs.CreateSymlinkResponseProto);
     */
    public abstract void createSymlink(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getLinkTarget(.hadoop.hdfs.GetLinkTargetRequestProto) returns (.hadoop.hdfs.GetLinkTargetResponseProto);
     */
    public abstract void getLinkTarget(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc updateBlockForPipeline(.hadoop.hdfs.UpdateBlockForPipelineRequestProto) returns (.hadoop.hdfs.UpdateBlockForPipelineResponseProto);
     */
    public abstract void updateBlockForPipeline(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc updatePipeline(.hadoop.hdfs.UpdatePipelineRequestProto) returns (.hadoop.hdfs.UpdatePipelineResponseProto);
     */
    public abstract void updatePipeline(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getDelegationToken(.hadoop.common.GetDelegationTokenRequestProto) returns (.hadoop.common.GetDelegationTokenResponseProto);
     */
    public abstract void getDelegationToken(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc renewDelegationToken(.hadoop.common.RenewDelegationTokenRequestProto) returns (.hadoop.common.RenewDelegationTokenResponseProto);
     */
    public abstract void renewDelegationToken(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc cancelDelegationToken(.hadoop.common.CancelDelegationTokenRequestProto) returns (.hadoop.common.CancelDelegationTokenResponseProto);
     */
    public abstract void cancelDelegationToken(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc setBalancerBandwidth(.hadoop.hdfs.SetBalancerBandwidthRequestProto) returns (.hadoop.hdfs.SetBalancerBandwidthResponseProto);
     */
    public abstract void setBalancerBandwidth(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getDataEncryptionKey(.hadoop.hdfs.GetDataEncryptionKeyRequestProto) returns (.hadoop.hdfs.GetDataEncryptionKeyResponseProto);
     */
    public abstract void getDataEncryptionKey(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc createSnapshot(.hadoop.hdfs.CreateSnapshotRequestProto) returns (.hadoop.hdfs.CreateSnapshotResponseProto);
     */
    public abstract void createSnapshot(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc renameSnapshot(.hadoop.hdfs.RenameSnapshotRequestProto) returns (.hadoop.hdfs.RenameSnapshotResponseProto);
     */
    public abstract void renameSnapshot(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc allowSnapshot(.hadoop.hdfs.AllowSnapshotRequestProto) returns (.hadoop.hdfs.AllowSnapshotResponseProto);
     */
    public abstract void allowSnapshot(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc disallowSnapshot(.hadoop.hdfs.DisallowSnapshotRequestProto) returns (.hadoop.hdfs.DisallowSnapshotResponseProto);
     */
    public abstract void disallowSnapshot(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getSnapshottableDirListing(.hadoop.hdfs.GetSnapshottableDirListingRequestProto) returns (.hadoop.hdfs.GetSnapshottableDirListingResponseProto);
     */
    public abstract void getSnapshottableDirListing(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc deleteSnapshot(.hadoop.hdfs.DeleteSnapshotRequestProto) returns (.hadoop.hdfs.DeleteSnapshotResponseProto);
     */
    public abstract void deleteSnapshot(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getSnapshotDiffReport(.hadoop.hdfs.GetSnapshotDiffReportRequestProto) returns (.hadoop.hdfs.GetSnapshotDiffReportResponseProto);
     */
    public abstract void getSnapshotDiffReport(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getSnapshotDiffReportListing(.hadoop.hdfs.GetSnapshotDiffReportListingRequestProto) returns (.hadoop.hdfs.GetSnapshotDiffReportListingResponseProto);
     */
    public abstract void getSnapshotDiffReportListing(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc isFileClosed(.hadoop.hdfs.IsFileClosedRequestProto) returns (.hadoop.hdfs.IsFileClosedResponseProto);
     */
    public abstract void isFileClosed(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc modifyAclEntries(.hadoop.hdfs.ModifyAclEntriesRequestProto) returns (.hadoop.hdfs.ModifyAclEntriesResponseProto);
     */
    public abstract void modifyAclEntries(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc removeAclEntries(.hadoop.hdfs.RemoveAclEntriesRequestProto) returns (.hadoop.hdfs.RemoveAclEntriesResponseProto);
     */
    public abstract void removeAclEntries(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc removeDefaultAcl(.hadoop.hdfs.RemoveDefaultAclRequestProto) returns (.hadoop.hdfs.RemoveDefaultAclResponseProto);
     */
    public abstract void removeDefaultAcl(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc removeAcl(.hadoop.hdfs.RemoveAclRequestProto) returns (.hadoop.hdfs.RemoveAclResponseProto);
     */
    public abstract void removeAcl(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc setAcl(.hadoop.hdfs.SetAclRequestProto) returns (.hadoop.hdfs.SetAclResponseProto);
     */
    public abstract void setAcl(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getAclStatus(.hadoop.hdfs.GetAclStatusRequestProto) returns (.hadoop.hdfs.GetAclStatusResponseProto);
     */
    public abstract void getAclStatus(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc setXAttr(.hadoop.hdfs.SetXAttrRequestProto) returns (.hadoop.hdfs.SetXAttrResponseProto);
     */
    public abstract void setXAttr(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getXAttrs(.hadoop.hdfs.GetXAttrsRequestProto) returns (.hadoop.hdfs.GetXAttrsResponseProto);
     */
    public abstract void getXAttrs(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc listXAttrs(.hadoop.hdfs.ListXAttrsRequestProto) returns (.hadoop.hdfs.ListXAttrsResponseProto);
     */
    public abstract void listXAttrs(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc removeXAttr(.hadoop.hdfs.RemoveXAttrRequestProto) returns (.hadoop.hdfs.RemoveXAttrResponseProto);
     */
    public abstract void removeXAttr(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc checkAccess(.hadoop.hdfs.CheckAccessRequestProto) returns (.hadoop.hdfs.CheckAccessResponseProto);
     */
    public abstract void checkAccess(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc createEncryptionZone(.hadoop.hdfs.CreateEncryptionZoneRequestProto) returns (.hadoop.hdfs.CreateEncryptionZoneResponseProto);
     */
    public abstract void createEncryptionZone(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc listEncryptionZones(.hadoop.hdfs.ListEncryptionZonesRequestProto) returns (.hadoop.hdfs.ListEncryptionZonesResponseProto);
     */
    public abstract void listEncryptionZones(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc reencryptEncryptionZone(.hadoop.hdfs.ReencryptEncryptionZoneRequestProto) returns (.hadoop.hdfs.ReencryptEncryptionZoneResponseProto);
     */
    public abstract void reencryptEncryptionZone(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc listReencryptionStatus(.hadoop.hdfs.ListReencryptionStatusRequestProto) returns (.hadoop.hdfs.ListReencryptionStatusResponseProto);
     */
    public abstract void listReencryptionStatus(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getEZForPath(.hadoop.hdfs.GetEZForPathRequestProto) returns (.hadoop.hdfs.GetEZForPathResponseProto);
     */
    public abstract void getEZForPath(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc setErasureCodingPolicy(.hadoop.hdfs.SetErasureCodingPolicyRequestProto) returns (.hadoop.hdfs.SetErasureCodingPolicyResponseProto);
     */
    public abstract void setErasureCodingPolicy(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc unsetErasureCodingPolicy(.hadoop.hdfs.UnsetErasureCodingPolicyRequestProto) returns (.hadoop.hdfs.UnsetErasureCodingPolicyResponseProto);
     */
    public abstract void unsetErasureCodingPolicy(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getCurrentEditLogTxid(.hadoop.hdfs.GetCurrentEditLogTxidRequestProto) returns (.hadoop.hdfs.GetCurrentEditLogTxidResponseProto);
     */
    public abstract void getCurrentEditLogTxid(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getEditsFromTxid(.hadoop.hdfs.GetEditsFromTxidRequestProto) returns (.hadoop.hdfs.GetEditsFromTxidResponseProto);
     */
    public abstract void getEditsFromTxid(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getErasureCodingPolicies(.hadoop.hdfs.GetErasureCodingPoliciesRequestProto) returns (.hadoop.hdfs.GetErasureCodingPoliciesResponseProto);
     */
    public abstract void getErasureCodingPolicies(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc addErasureCodingPolicies(.hadoop.hdfs.AddErasureCodingPoliciesRequestProto) returns (.hadoop.hdfs.AddErasureCodingPoliciesResponseProto);
     */
    public abstract void addErasureCodingPolicies(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc removeErasureCodingPolicy(.hadoop.hdfs.RemoveErasureCodingPolicyRequestProto) returns (.hadoop.hdfs.RemoveErasureCodingPolicyResponseProto);
     */
    public abstract void removeErasureCodingPolicy(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc enableErasureCodingPolicy(.hadoop.hdfs.EnableErasureCodingPolicyRequestProto) returns (.hadoop.hdfs.EnableErasureCodingPolicyResponseProto);
     */
    public abstract void enableErasureCodingPolicy(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc disableErasureCodingPolicy(.hadoop.hdfs.DisableErasureCodingPolicyRequestProto) returns (.hadoop.hdfs.DisableErasureCodingPolicyResponseProto);
     */
    public abstract void disableErasureCodingPolicy(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getErasureCodingPolicy(.hadoop.hdfs.GetErasureCodingPolicyRequestProto) returns (.hadoop.hdfs.GetErasureCodingPolicyResponseProto);
     */
    public abstract void getErasureCodingPolicy(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getErasureCodingCodecs(.hadoop.hdfs.GetErasureCodingCodecsRequestProto) returns (.hadoop.hdfs.GetErasureCodingCodecsResponseProto);
     */
    public abstract void getErasureCodingCodecs(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc getQuotaUsage(.hadoop.hdfs.GetQuotaUsageRequestProto) returns (.hadoop.hdfs.GetQuotaUsageResponseProto);
     */
    public abstract void getQuotaUsage(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc listOpenFiles(.hadoop.hdfs.ListOpenFilesRequestProto) returns (.hadoop.hdfs.ListOpenFilesResponseProto);
     */
    public abstract void listOpenFiles(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    /**
     * rpc satisfyStoragePolicy(.hadoop.hdfs.SatisfyStoragePolicyRequestProto) returns (.hadoop.hdfs.SatisfyStoragePolicyResponseProto);
     */
    public abstract void satisfyStoragePolicy(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done);

    public static final
        io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.ServiceDescriptor
        getDescriptor() {
      return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.getDescriptor().getServices().get(0);
    }
    public final io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.ServiceDescriptor
        getDescriptorForType() {
      return getDescriptor();
    }

    public final void callMethod(
        io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.MethodDescriptor method,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
        io.prestosql.hadoop.$internal.com.google.protobuf.Message request,
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback<
          io.prestosql.hadoop.$internal.com.google.protobuf.Message> done) {
      if (method.getService() != getDescriptor()) {
        throw new java.lang.IllegalArgumentException(
          "Service.callMethod() given method descriptor for wrong " +
          "service type.");
      }
      switch(method.getIndex()) {
        case 0:
          this.getBlockLocations(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 1:
          this.getServerDefaults(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 2:
          this.create(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 3:
          this.append(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 4:
          this.setReplication(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 5:
          this.setStoragePolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 6:
          this.unsetStoragePolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 7:
          this.getStoragePolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 8:
          this.getStoragePolicies(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 9:
          this.setPermission(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 10:
          this.setOwner(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 11:
          this.abandonBlock(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 12:
          this.addBlock(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 13:
          this.getAdditionalDatanode(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 14:
          this.complete(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 15:
          this.reportBadBlocks(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 16:
          this.concat(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 17:
          this.truncate(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 18:
          this.rename(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 19:
          this.rename2(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2RequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 20:
          this.delete(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 21:
          this.mkdirs(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 22:
          this.getListing(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 23:
          this.renewLease(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 24:
          this.recoverLease(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 25:
          this.getFsStats(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatusRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 26:
          this.getFsReplicatedBlockStats(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 27:
          this.getFsECBlockGroupStats(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 28:
          this.getDatanodeReport(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 29:
          this.getDatanodeStorageReport(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 30:
          this.getPreferredBlockSize(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 31:
          this.setSafeMode(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 32:
          this.saveNamespace(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 33:
          this.rollEdits(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 34:
          this.restoreFailedStorage(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 35:
          this.refreshNodes(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 36:
          this.finalizeUpgrade(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 37:
          this.upgradeStatus(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 38:
          this.rollingUpgrade(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 39:
          this.listCorruptFileBlocks(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 40:
          this.metaSave(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 41:
          this.getFileInfo(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 42:
          this.getLocatedFileInfo(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 43:
          this.addCacheDirective(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 44:
          this.modifyCacheDirective(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 45:
          this.removeCacheDirective(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 46:
          this.listCacheDirectives(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 47:
          this.addCachePool(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 48:
          this.modifyCachePool(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 49:
          this.removeCachePool(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 50:
          this.listCachePools(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 51:
          this.getFileLinkInfo(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 52:
          this.getContentSummary(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 53:
          this.setQuota(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 54:
          this.fsync(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 55:
          this.setTimes(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 56:
          this.createSymlink(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 57:
          this.getLinkTarget(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 58:
          this.updateBlockForPipeline(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 59:
          this.updatePipeline(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 60:
          this.getDelegationToken(controller, (org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 61:
          this.renewDelegationToken(controller, (org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 62:
          this.cancelDelegationToken(controller, (org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 63:
          this.setBalancerBandwidth(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 64:
          this.getDataEncryptionKey(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 65:
          this.createSnapshot(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 66:
          this.renameSnapshot(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 67:
          this.allowSnapshot(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 68:
          this.disallowSnapshot(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 69:
          this.getSnapshottableDirListing(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 70:
          this.deleteSnapshot(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 71:
          this.getSnapshotDiffReport(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 72:
          this.getSnapshotDiffReportListing(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 73:
          this.isFileClosed(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 74:
          this.modifyAclEntries(controller, (org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 75:
          this.removeAclEntries(controller, (org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 76:
          this.removeDefaultAcl(controller, (org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 77:
          this.removeAcl(controller, (org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 78:
          this.setAcl(controller, (org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 79:
          this.getAclStatus(controller, (org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 80:
          this.setXAttr(controller, (org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 81:
          this.getXAttrs(controller, (org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 82:
          this.listXAttrs(controller, (org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 83:
          this.removeXAttr(controller, (org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 84:
          this.checkAccess(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 85:
          this.createEncryptionZone(controller, (org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 86:
          this.listEncryptionZones(controller, (org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 87:
          this.reencryptEncryptionZone(controller, (org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 88:
          this.listReencryptionStatus(controller, (org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 89:
          this.getEZForPath(controller, (org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 90:
          this.setErasureCodingPolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 91:
          this.unsetErasureCodingPolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 92:
          this.getCurrentEditLogTxid(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 93:
          this.getEditsFromTxid(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 94:
          this.getErasureCodingPolicies(controller, (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 95:
          this.addErasureCodingPolicies(controller, (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 96:
          this.removeErasureCodingPolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 97:
          this.enableErasureCodingPolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 98:
          this.disableErasureCodingPolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 99:
          this.getErasureCodingPolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 100:
          this.getErasureCodingCodecs(controller, (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 101:
          this.getQuotaUsage(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 102:
          this.listOpenFiles(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        case 103:
          this.satisfyStoragePolicy(controller, (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto)request,
            io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.specializeCallback(
              done));
          return;
        default:
          throw new java.lang.AssertionError("Can't get here.");
      }
    }

    public final io.prestosql.hadoop.$internal.com.google.protobuf.Message
        getRequestPrototype(
        io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.MethodDescriptor method) {
      if (method.getService() != getDescriptor()) {
        throw new java.lang.IllegalArgumentException(
          "Service.getRequestPrototype() given method " +
          "descriptor for wrong service type.");
      }
      switch(method.getIndex()) {
        case 0:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsRequestProto.getDefaultInstance();
        case 1:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsRequestProto.getDefaultInstance();
        case 2:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto.getDefaultInstance();
        case 3:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto.getDefaultInstance();
        case 4:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto.getDefaultInstance();
        case 5:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyRequestProto.getDefaultInstance();
        case 6:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyRequestProto.getDefaultInstance();
        case 7:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyRequestProto.getDefaultInstance();
        case 8:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto.getDefaultInstance();
        case 9:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto.getDefaultInstance();
        case 10:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerRequestProto.getDefaultInstance();
        case 11:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockRequestProto.getDefaultInstance();
        case 12:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto.getDefaultInstance();
        case 13:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto.getDefaultInstance();
        case 14:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto.getDefaultInstance();
        case 15:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto.getDefaultInstance();
        case 16:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatRequestProto.getDefaultInstance();
        case 17:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateRequestProto.getDefaultInstance();
        case 18:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameRequestProto.getDefaultInstance();
        case 19:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2RequestProto.getDefaultInstance();
        case 20:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteRequestProto.getDefaultInstance();
        case 21:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto.getDefaultInstance();
        case 22:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingRequestProto.getDefaultInstance();
        case 23:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto.getDefaultInstance();
        case 24:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseRequestProto.getDefaultInstance();
        case 25:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatusRequestProto.getDefaultInstance();
        case 26:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsRequestProto.getDefaultInstance();
        case 27:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto.getDefaultInstance();
        case 28:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto.getDefaultInstance();
        case 29:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto.getDefaultInstance();
        case 30:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto.getDefaultInstance();
        case 31:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto.getDefaultInstance();
        case 32:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceRequestProto.getDefaultInstance();
        case 33:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsRequestProto.getDefaultInstance();
        case 34:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto.getDefaultInstance();
        case 35:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesRequestProto.getDefaultInstance();
        case 36:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeRequestProto.getDefaultInstance();
        case 37:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto.getDefaultInstance();
        case 38:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto.getDefaultInstance();
        case 39:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto.getDefaultInstance();
        case 40:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto.getDefaultInstance();
        case 41:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoRequestProto.getDefaultInstance();
        case 42:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoRequestProto.getDefaultInstance();
        case 43:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto.getDefaultInstance();
        case 44:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto.getDefaultInstance();
        case 45:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveRequestProto.getDefaultInstance();
        case 46:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto.getDefaultInstance();
        case 47:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolRequestProto.getDefaultInstance();
        case 48:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto.getDefaultInstance();
        case 49:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolRequestProto.getDefaultInstance();
        case 50:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto.getDefaultInstance();
        case 51:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoRequestProto.getDefaultInstance();
        case 52:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryRequestProto.getDefaultInstance();
        case 53:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto.getDefaultInstance();
        case 54:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncRequestProto.getDefaultInstance();
        case 55:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesRequestProto.getDefaultInstance();
        case 56:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto.getDefaultInstance();
        case 57:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetRequestProto.getDefaultInstance();
        case 58:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto.getDefaultInstance();
        case 59:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto.getDefaultInstance();
        case 60:
          return org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenRequestProto.getDefaultInstance();
        case 61:
          return org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenRequestProto.getDefaultInstance();
        case 62:
          return org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenRequestProto.getDefaultInstance();
        case 63:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto.getDefaultInstance();
        case 64:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyRequestProto.getDefaultInstance();
        case 65:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto.getDefaultInstance();
        case 66:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto.getDefaultInstance();
        case 67:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto.getDefaultInstance();
        case 68:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto.getDefaultInstance();
        case 69:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingRequestProto.getDefaultInstance();
        case 70:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto.getDefaultInstance();
        case 71:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto.getDefaultInstance();
        case 72:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto.getDefaultInstance();
        case 73:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedRequestProto.getDefaultInstance();
        case 74:
          return org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesRequestProto.getDefaultInstance();
        case 75:
          return org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesRequestProto.getDefaultInstance();
        case 76:
          return org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclRequestProto.getDefaultInstance();
        case 77:
          return org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclRequestProto.getDefaultInstance();
        case 78:
          return org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclRequestProto.getDefaultInstance();
        case 79:
          return org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusRequestProto.getDefaultInstance();
        case 80:
          return org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrRequestProto.getDefaultInstance();
        case 81:
          return org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsRequestProto.getDefaultInstance();
        case 82:
          return org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsRequestProto.getDefaultInstance();
        case 83:
          return org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrRequestProto.getDefaultInstance();
        case 84:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto.getDefaultInstance();
        case 85:
          return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneRequestProto.getDefaultInstance();
        case 86:
          return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesRequestProto.getDefaultInstance();
        case 87:
          return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneRequestProto.getDefaultInstance();
        case 88:
          return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusRequestProto.getDefaultInstance();
        case 89:
          return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathRequestProto.getDefaultInstance();
        case 90:
          return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyRequestProto.getDefaultInstance();
        case 91:
          return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyRequestProto.getDefaultInstance();
        case 92:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto.getDefaultInstance();
        case 93:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto.getDefaultInstance();
        case 94:
          return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesRequestProto.getDefaultInstance();
        case 95:
          return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesRequestProto.getDefaultInstance();
        case 96:
          return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyRequestProto.getDefaultInstance();
        case 97:
          return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyRequestProto.getDefaultInstance();
        case 98:
          return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyRequestProto.getDefaultInstance();
        case 99:
          return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyRequestProto.getDefaultInstance();
        case 100:
          return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsRequestProto.getDefaultInstance();
        case 101:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageRequestProto.getDefaultInstance();
        case 102:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesRequestProto.getDefaultInstance();
        case 103:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto.getDefaultInstance();
        default:
          throw new java.lang.AssertionError("Can't get here.");
      }
    }

    public final io.prestosql.hadoop.$internal.com.google.protobuf.Message
        getResponsePrototype(
        io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.MethodDescriptor method) {
      if (method.getService() != getDescriptor()) {
        throw new java.lang.IllegalArgumentException(
          "Service.getResponsePrototype() given method " +
          "descriptor for wrong service type.");
      }
      switch(method.getIndex()) {
        case 0:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto.getDefaultInstance();
        case 1:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto.getDefaultInstance();
        case 2:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto.getDefaultInstance();
        case 3:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto.getDefaultInstance();
        case 4:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto.getDefaultInstance();
        case 5:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyResponseProto.getDefaultInstance();
        case 6:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyResponseProto.getDefaultInstance();
        case 7:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyResponseProto.getDefaultInstance();
        case 8:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto.getDefaultInstance();
        case 9:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto.getDefaultInstance();
        case 10:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerResponseProto.getDefaultInstance();
        case 11:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto.getDefaultInstance();
        case 12:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto.getDefaultInstance();
        case 13:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeResponseProto.getDefaultInstance();
        case 14:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto.getDefaultInstance();
        case 15:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksResponseProto.getDefaultInstance();
        case 16:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatResponseProto.getDefaultInstance();
        case 17:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateResponseProto.getDefaultInstance();
        case 18:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameResponseProto.getDefaultInstance();
        case 19:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2ResponseProto.getDefaultInstance();
        case 20:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto.getDefaultInstance();
        case 21:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto.getDefaultInstance();
        case 22:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto.getDefaultInstance();
        case 23:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseResponseProto.getDefaultInstance();
        case 24:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseResponseProto.getDefaultInstance();
        case 25:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatsResponseProto.getDefaultInstance();
        case 26:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto.getDefaultInstance();
        case 27:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto.getDefaultInstance();
        case 28:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto.getDefaultInstance();
        case 29:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto.getDefaultInstance();
        case 30:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeResponseProto.getDefaultInstance();
        case 31:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeResponseProto.getDefaultInstance();
        case 32:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceResponseProto.getDefaultInstance();
        case 33:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsResponseProto.getDefaultInstance();
        case 34:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageResponseProto.getDefaultInstance();
        case 35:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesResponseProto.getDefaultInstance();
        case 36:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeResponseProto.getDefaultInstance();
        case 37:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto.getDefaultInstance();
        case 38:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto.getDefaultInstance();
        case 39:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto.getDefaultInstance();
        case 40:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveResponseProto.getDefaultInstance();
        case 41:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto.getDefaultInstance();
        case 42:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto.getDefaultInstance();
        case 43:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveResponseProto.getDefaultInstance();
        case 44:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto.getDefaultInstance();
        case 45:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto.getDefaultInstance();
        case 46:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto.getDefaultInstance();
        case 47:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto.getDefaultInstance();
        case 48:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto.getDefaultInstance();
        case 49:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolResponseProto.getDefaultInstance();
        case 50:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto.getDefaultInstance();
        case 51:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto.getDefaultInstance();
        case 52:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryResponseProto.getDefaultInstance();
        case 53:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto.getDefaultInstance();
        case 54:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncResponseProto.getDefaultInstance();
        case 55:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto.getDefaultInstance();
        case 56:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkResponseProto.getDefaultInstance();
        case 57:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetResponseProto.getDefaultInstance();
        case 58:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto.getDefaultInstance();
        case 59:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto.getDefaultInstance();
        case 60:
          return org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenResponseProto.getDefaultInstance();
        case 61:
          return org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenResponseProto.getDefaultInstance();
        case 62:
          return org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenResponseProto.getDefaultInstance();
        case 63:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto.getDefaultInstance();
        case 64:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto.getDefaultInstance();
        case 65:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto.getDefaultInstance();
        case 66:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotResponseProto.getDefaultInstance();
        case 67:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto.getDefaultInstance();
        case 68:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto.getDefaultInstance();
        case 69:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto.getDefaultInstance();
        case 70:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto.getDefaultInstance();
        case 71:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto.getDefaultInstance();
        case 72:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto.getDefaultInstance();
        case 73:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto.getDefaultInstance();
        case 74:
          return org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesResponseProto.getDefaultInstance();
        case 75:
          return org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesResponseProto.getDefaultInstance();
        case 76:
          return org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclResponseProto.getDefaultInstance();
        case 77:
          return org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclResponseProto.getDefaultInstance();
        case 78:
          return org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclResponseProto.getDefaultInstance();
        case 79:
          return org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusResponseProto.getDefaultInstance();
        case 80:
          return org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrResponseProto.getDefaultInstance();
        case 81:
          return org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsResponseProto.getDefaultInstance();
        case 82:
          return org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsResponseProto.getDefaultInstance();
        case 83:
          return org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrResponseProto.getDefaultInstance();
        case 84:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessResponseProto.getDefaultInstance();
        case 85:
          return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneResponseProto.getDefaultInstance();
        case 86:
          return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesResponseProto.getDefaultInstance();
        case 87:
          return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneResponseProto.getDefaultInstance();
        case 88:
          return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusResponseProto.getDefaultInstance();
        case 89:
          return org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathResponseProto.getDefaultInstance();
        case 90:
          return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyResponseProto.getDefaultInstance();
        case 91:
          return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyResponseProto.getDefaultInstance();
        case 92:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto.getDefaultInstance();
        case 93:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto.getDefaultInstance();
        case 94:
          return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesResponseProto.getDefaultInstance();
        case 95:
          return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesResponseProto.getDefaultInstance();
        case 96:
          return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyResponseProto.getDefaultInstance();
        case 97:
          return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyResponseProto.getDefaultInstance();
        case 98:
          return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyResponseProto.getDefaultInstance();
        case 99:
          return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyResponseProto.getDefaultInstance();
        case 100:
          return org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsResponseProto.getDefaultInstance();
        case 101:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageResponseProto.getDefaultInstance();
        case 102:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto.getDefaultInstance();
        case 103:
          return org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyResponseProto.getDefaultInstance();
        default:
          throw new java.lang.AssertionError("Can't get here.");
      }
    }

    public static Stub newStub(
        io.prestosql.hadoop.$internal.com.google.protobuf.RpcChannel channel) {
      return new Stub(channel);
    }

    public static final class Stub extends org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ClientNamenodeProtocol implements Interface {
      private Stub(io.prestosql.hadoop.$internal.com.google.protobuf.RpcChannel channel) {
        this.channel = channel;
      }

      private final io.prestosql.hadoop.$internal.com.google.protobuf.RpcChannel channel;

      public io.prestosql.hadoop.$internal.com.google.protobuf.RpcChannel getChannel() {
        return channel;
      }

      public  void getBlockLocations(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(0),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto.getDefaultInstance()));
      }

      public  void getServerDefaults(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(1),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto.getDefaultInstance()));
      }

      public  void create(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(2),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto.getDefaultInstance()));
      }

      public  void append(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(3),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto.getDefaultInstance()));
      }

      public  void setReplication(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(4),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto.getDefaultInstance()));
      }

      public  void setStoragePolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(5),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyResponseProto.getDefaultInstance()));
      }

      public  void unsetStoragePolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(6),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyResponseProto.getDefaultInstance()));
      }

      public  void getStoragePolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(7),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyResponseProto.getDefaultInstance()));
      }

      public  void getStoragePolicies(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(8),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto.getDefaultInstance()));
      }

      public  void setPermission(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(9),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto.getDefaultInstance()));
      }

      public  void setOwner(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(10),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerResponseProto.getDefaultInstance()));
      }

      public  void abandonBlock(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(11),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto.getDefaultInstance()));
      }

      public  void addBlock(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(12),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto.getDefaultInstance()));
      }

      public  void getAdditionalDatanode(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(13),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeResponseProto.getDefaultInstance()));
      }

      public  void complete(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(14),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto.getDefaultInstance()));
      }

      public  void reportBadBlocks(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(15),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksResponseProto.getDefaultInstance()));
      }

      public  void concat(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(16),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatResponseProto.getDefaultInstance()));
      }

      public  void truncate(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(17),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateResponseProto.getDefaultInstance()));
      }

      public  void rename(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(18),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameResponseProto.getDefaultInstance()));
      }

      public  void rename2(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2RequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(19),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2ResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2ResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2ResponseProto.getDefaultInstance()));
      }

      public  void delete(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(20),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto.getDefaultInstance()));
      }

      public  void mkdirs(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(21),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto.getDefaultInstance()));
      }

      public  void getListing(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(22),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto.getDefaultInstance()));
      }

      public  void renewLease(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(23),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseResponseProto.getDefaultInstance()));
      }

      public  void recoverLease(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(24),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseResponseProto.getDefaultInstance()));
      }

      public  void getFsStats(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatusRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(25),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatsResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatsResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatsResponseProto.getDefaultInstance()));
      }

      public  void getFsReplicatedBlockStats(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(26),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto.getDefaultInstance()));
      }

      public  void getFsECBlockGroupStats(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(27),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto.getDefaultInstance()));
      }

      public  void getDatanodeReport(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(28),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto.getDefaultInstance()));
      }

      public  void getDatanodeStorageReport(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(29),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto.getDefaultInstance()));
      }

      public  void getPreferredBlockSize(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(30),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeResponseProto.getDefaultInstance()));
      }

      public  void setSafeMode(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(31),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeResponseProto.getDefaultInstance()));
      }

      public  void saveNamespace(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(32),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceResponseProto.getDefaultInstance()));
      }

      public  void rollEdits(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(33),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsResponseProto.getDefaultInstance()));
      }

      public  void restoreFailedStorage(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(34),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageResponseProto.getDefaultInstance()));
      }

      public  void refreshNodes(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(35),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesResponseProto.getDefaultInstance()));
      }

      public  void finalizeUpgrade(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(36),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeResponseProto.getDefaultInstance()));
      }

      public  void upgradeStatus(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(37),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto.getDefaultInstance()));
      }

      public  void rollingUpgrade(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(38),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto.getDefaultInstance()));
      }

      public  void listCorruptFileBlocks(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(39),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto.getDefaultInstance()));
      }

      public  void metaSave(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(40),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveResponseProto.getDefaultInstance()));
      }

      public  void getFileInfo(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(41),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto.getDefaultInstance()));
      }

      public  void getLocatedFileInfo(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(42),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto.getDefaultInstance()));
      }

      public  void addCacheDirective(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(43),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveResponseProto.getDefaultInstance()));
      }

      public  void modifyCacheDirective(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(44),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto.getDefaultInstance()));
      }

      public  void removeCacheDirective(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(45),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto.getDefaultInstance()));
      }

      public  void listCacheDirectives(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(46),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto.getDefaultInstance()));
      }

      public  void addCachePool(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(47),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto.getDefaultInstance()));
      }

      public  void modifyCachePool(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(48),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto.getDefaultInstance()));
      }

      public  void removeCachePool(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(49),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolResponseProto.getDefaultInstance()));
      }

      public  void listCachePools(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(50),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto.getDefaultInstance()));
      }

      public  void getFileLinkInfo(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(51),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto.getDefaultInstance()));
      }

      public  void getContentSummary(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(52),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryResponseProto.getDefaultInstance()));
      }

      public  void setQuota(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(53),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto.getDefaultInstance()));
      }

      public  void fsync(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(54),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncResponseProto.getDefaultInstance()));
      }

      public  void setTimes(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(55),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto.getDefaultInstance()));
      }

      public  void createSymlink(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(56),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkResponseProto.getDefaultInstance()));
      }

      public  void getLinkTarget(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(57),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetResponseProto.getDefaultInstance()));
      }

      public  void updateBlockForPipeline(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(58),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto.getDefaultInstance()));
      }

      public  void updatePipeline(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(59),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto.getDefaultInstance()));
      }

      public  void getDelegationToken(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(60),
          controller,
          request,
          org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenResponseProto.class,
            org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenResponseProto.getDefaultInstance()));
      }

      public  void renewDelegationToken(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(61),
          controller,
          request,
          org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenResponseProto.class,
            org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenResponseProto.getDefaultInstance()));
      }

      public  void cancelDelegationToken(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(62),
          controller,
          request,
          org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenResponseProto.class,
            org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenResponseProto.getDefaultInstance()));
      }

      public  void setBalancerBandwidth(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(63),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto.getDefaultInstance()));
      }

      public  void getDataEncryptionKey(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(64),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto.getDefaultInstance()));
      }

      public  void createSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(65),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto.getDefaultInstance()));
      }

      public  void renameSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(66),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotResponseProto.getDefaultInstance()));
      }

      public  void allowSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(67),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto.getDefaultInstance()));
      }

      public  void disallowSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(68),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto.getDefaultInstance()));
      }

      public  void getSnapshottableDirListing(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(69),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto.getDefaultInstance()));
      }

      public  void deleteSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(70),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto.getDefaultInstance()));
      }

      public  void getSnapshotDiffReport(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(71),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto.getDefaultInstance()));
      }

      public  void getSnapshotDiffReportListing(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(72),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto.getDefaultInstance()));
      }

      public  void isFileClosed(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(73),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto.getDefaultInstance()));
      }

      public  void modifyAclEntries(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(74),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesResponseProto.getDefaultInstance()));
      }

      public  void removeAclEntries(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(75),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesResponseProto.getDefaultInstance()));
      }

      public  void removeDefaultAcl(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(76),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclResponseProto.getDefaultInstance()));
      }

      public  void removeAcl(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(77),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclResponseProto.getDefaultInstance()));
      }

      public  void setAcl(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(78),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclResponseProto.getDefaultInstance()));
      }

      public  void getAclStatus(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(79),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusResponseProto.getDefaultInstance()));
      }

      public  void setXAttr(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(80),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrResponseProto.getDefaultInstance()));
      }

      public  void getXAttrs(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(81),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsResponseProto.getDefaultInstance()));
      }

      public  void listXAttrs(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(82),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsResponseProto.getDefaultInstance()));
      }

      public  void removeXAttr(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(83),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrResponseProto.getDefaultInstance()));
      }

      public  void checkAccess(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(84),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessResponseProto.getDefaultInstance()));
      }

      public  void createEncryptionZone(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(85),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneResponseProto.getDefaultInstance()));
      }

      public  void listEncryptionZones(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(86),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesResponseProto.getDefaultInstance()));
      }

      public  void reencryptEncryptionZone(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(87),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneResponseProto.getDefaultInstance()));
      }

      public  void listReencryptionStatus(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(88),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusResponseProto.getDefaultInstance()));
      }

      public  void getEZForPath(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(89),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathResponseProto.getDefaultInstance()));
      }

      public  void setErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(90),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyResponseProto.getDefaultInstance()));
      }

      public  void unsetErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(91),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyResponseProto.getDefaultInstance()));
      }

      public  void getCurrentEditLogTxid(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(92),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto.getDefaultInstance()));
      }

      public  void getEditsFromTxid(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(93),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto.getDefaultInstance()));
      }

      public  void getErasureCodingPolicies(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(94),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesResponseProto.getDefaultInstance()));
      }

      public  void addErasureCodingPolicies(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(95),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesResponseProto.getDefaultInstance()));
      }

      public  void removeErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(96),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyResponseProto.getDefaultInstance()));
      }

      public  void enableErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(97),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyResponseProto.getDefaultInstance()));
      }

      public  void disableErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(98),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyResponseProto.getDefaultInstance()));
      }

      public  void getErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(99),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyResponseProto.getDefaultInstance()));
      }

      public  void getErasureCodingCodecs(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(100),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsResponseProto.getDefaultInstance()));
      }

      public  void getQuotaUsage(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(101),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageResponseProto.getDefaultInstance()));
      }

      public  void listOpenFiles(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(102),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto.getDefaultInstance()));
      }

      public  void satisfyStoragePolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto request,
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcCallback done) {
        channel.callMethod(
          getDescriptor().getMethods().get(103),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyResponseProto.getDefaultInstance(),
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcUtil.generalizeCallback(
            done,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyResponseProto.class,
            org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyResponseProto.getDefaultInstance()));
      }
    }

    public static BlockingInterface newBlockingStub(
        io.prestosql.hadoop.$internal.com.google.protobuf.BlockingRpcChannel channel) {
      return new BlockingStub(channel);
    }

    public interface BlockingInterface {
      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto getBlockLocations(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto getServerDefaults(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto create(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto append(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto setReplication(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyResponseProto setStoragePolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyResponseProto unsetStoragePolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyResponseProto getStoragePolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto getStoragePolicies(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto setPermission(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerResponseProto setOwner(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto abandonBlock(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto addBlock(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeResponseProto getAdditionalDatanode(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto complete(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksResponseProto reportBadBlocks(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatResponseProto concat(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateResponseProto truncate(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameResponseProto rename(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2ResponseProto rename2(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2RequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto delete(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto mkdirs(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto getListing(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseResponseProto renewLease(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseResponseProto recoverLease(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatsResponseProto getFsStats(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatusRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto getFsReplicatedBlockStats(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto getFsECBlockGroupStats(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto getDatanodeReport(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto getDatanodeStorageReport(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeResponseProto getPreferredBlockSize(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeResponseProto setSafeMode(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceResponseProto saveNamespace(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsResponseProto rollEdits(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageResponseProto restoreFailedStorage(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesResponseProto refreshNodes(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeResponseProto finalizeUpgrade(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto upgradeStatus(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto rollingUpgrade(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto listCorruptFileBlocks(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveResponseProto metaSave(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto getFileInfo(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto getLocatedFileInfo(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveResponseProto addCacheDirective(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto modifyCacheDirective(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto removeCacheDirective(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto listCacheDirectives(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto addCachePool(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto modifyCachePool(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolResponseProto removeCachePool(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto listCachePools(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto getFileLinkInfo(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryResponseProto getContentSummary(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto setQuota(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncResponseProto fsync(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto setTimes(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkResponseProto createSymlink(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetResponseProto getLinkTarget(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto updateBlockForPipeline(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto updatePipeline(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenResponseProto getDelegationToken(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenResponseProto renewDelegationToken(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenResponseProto cancelDelegationToken(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto setBalancerBandwidth(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto getDataEncryptionKey(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto createSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotResponseProto renameSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto allowSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto disallowSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto getSnapshottableDirListing(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto deleteSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto getSnapshotDiffReport(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto getSnapshotDiffReportListing(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto isFileClosed(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesResponseProto modifyAclEntries(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesResponseProto removeAclEntries(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclResponseProto removeDefaultAcl(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclResponseProto removeAcl(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclResponseProto setAcl(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusResponseProto getAclStatus(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrResponseProto setXAttr(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsResponseProto getXAttrs(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsResponseProto listXAttrs(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrResponseProto removeXAttr(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessResponseProto checkAccess(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneResponseProto createEncryptionZone(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesResponseProto listEncryptionZones(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneResponseProto reencryptEncryptionZone(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusResponseProto listReencryptionStatus(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathResponseProto getEZForPath(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyResponseProto setErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyResponseProto unsetErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto getCurrentEditLogTxid(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto getEditsFromTxid(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesResponseProto getErasureCodingPolicies(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesResponseProto addErasureCodingPolicies(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyResponseProto removeErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyResponseProto enableErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyResponseProto disableErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyResponseProto getErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsResponseProto getErasureCodingCodecs(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageResponseProto getQuotaUsage(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto listOpenFiles(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyResponseProto satisfyStoragePolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException;
    }

    private static final class BlockingStub implements BlockingInterface {
      private BlockingStub(io.prestosql.hadoop.$internal.com.google.protobuf.BlockingRpcChannel channel) {
        this.channel = channel;
      }

      private final io.prestosql.hadoop.$internal.com.google.protobuf.BlockingRpcChannel channel;

      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto getBlockLocations(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(0),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetBlockLocationsResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto getServerDefaults(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(1),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetServerDefaultsResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto create(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(2),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto append(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(3),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AppendResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto setReplication(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(4),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetReplicationResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyResponseProto setStoragePolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(5),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetStoragePolicyResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyResponseProto unsetStoragePolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(6),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UnsetStoragePolicyResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyResponseProto getStoragePolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(7),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePolicyResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto getStoragePolicies(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(8),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetStoragePoliciesResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto setPermission(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(9),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetPermissionResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerResponseProto setOwner(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(10),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetOwnerResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto abandonBlock(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(11),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AbandonBlockResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto addBlock(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(12),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddBlockResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeResponseProto getAdditionalDatanode(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(13),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetAdditionalDatanodeResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto complete(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(14),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CompleteResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksResponseProto reportBadBlocks(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(15),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ReportBadBlocksResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatResponseProto concat(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(16),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ConcatResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateResponseProto truncate(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(17),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.TruncateResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameResponseProto rename(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(18),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2ResponseProto rename2(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2RequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2ResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(19),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.Rename2ResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto delete(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(20),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto mkdirs(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(21),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MkdirsResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto getListing(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(22),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetListingResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseResponseProto renewLease(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(23),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenewLeaseResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseResponseProto recoverLease(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(24),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RecoverLeaseResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatsResponseProto getFsStats(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatusRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatsResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(25),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsStatsResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto getFsReplicatedBlockStats(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(26),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto getFsECBlockGroupStats(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(27),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto getDatanodeReport(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(28),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeReportResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto getDatanodeStorageReport(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(29),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDatanodeStorageReportResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeResponseProto getPreferredBlockSize(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(30),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetPreferredBlockSizeResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeResponseProto setSafeMode(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(31),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetSafeModeResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceResponseProto saveNamespace(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(32),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SaveNamespaceResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsResponseProto rollEdits(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(33),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollEditsResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageResponseProto restoreFailedStorage(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(34),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RestoreFailedStorageResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesResponseProto refreshNodes(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(35),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RefreshNodesResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeResponseProto finalizeUpgrade(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(36),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FinalizeUpgradeResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto upgradeStatus(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(37),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpgradeStatusResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto rollingUpgrade(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(38),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RollingUpgradeResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto listCorruptFileBlocks(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(39),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCorruptFileBlocksResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveResponseProto metaSave(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(40),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.MetaSaveResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto getFileInfo(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(41),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileInfoResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto getLocatedFileInfo(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(42),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLocatedFileInfoResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveResponseProto addCacheDirective(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(43),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCacheDirectiveResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto modifyCacheDirective(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(44),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCacheDirectiveResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto removeCacheDirective(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(45),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCacheDirectiveResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto listCacheDirectives(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(46),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCacheDirectivesResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto addCachePool(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(47),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AddCachePoolResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto modifyCachePool(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(48),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ModifyCachePoolResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolResponseProto removeCachePool(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(49),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RemoveCachePoolResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto listCachePools(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(50),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListCachePoolsResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto getFileLinkInfo(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(51),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetFileLinkInfoResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryResponseProto getContentSummary(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(52),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetContentSummaryResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto setQuota(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(53),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetQuotaResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncResponseProto fsync(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(54),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.FsyncResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto setTimes(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(55),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetTimesResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkResponseProto createSymlink(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(56),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSymlinkResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetResponseProto getLinkTarget(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(57),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetLinkTargetResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto updateBlockForPipeline(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(58),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdateBlockForPipelineResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto updatePipeline(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(59),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.UpdatePipelineResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenResponseProto getDelegationToken(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(60),
          controller,
          request,
          org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenResponseProto renewDelegationToken(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(61),
          controller,
          request,
          org.apache.hadoop.security.proto.SecurityProtos.RenewDelegationTokenResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenResponseProto cancelDelegationToken(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(62),
          controller,
          request,
          org.apache.hadoop.security.proto.SecurityProtos.CancelDelegationTokenResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto setBalancerBandwidth(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(63),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SetBalancerBandwidthResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto getDataEncryptionKey(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(64),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetDataEncryptionKeyResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto createSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(65),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CreateSnapshotResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotResponseProto renameSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(66),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.RenameSnapshotResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto allowSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(67),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.AllowSnapshotResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto disallowSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(68),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DisallowSnapshotResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto getSnapshottableDirListing(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(69),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshottableDirListingResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto deleteSnapshot(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(70),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.DeleteSnapshotResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto getSnapshotDiffReport(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(71),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto getSnapshotDiffReportListing(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(72),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetSnapshotDiffReportListingResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto isFileClosed(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(73),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.IsFileClosedResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesResponseProto modifyAclEntries(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(74),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.ModifyAclEntriesResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesResponseProto removeAclEntries(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(75),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclEntriesResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclResponseProto removeDefaultAcl(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(76),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveDefaultAclResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclResponseProto removeAcl(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(77),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.RemoveAclResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclResponseProto setAcl(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(78),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.SetAclResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusResponseProto getAclStatus(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(79),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.GetAclStatusResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrResponseProto setXAttr(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(80),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.SetXAttrResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsResponseProto getXAttrs(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(81),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.GetXAttrsResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsResponseProto listXAttrs(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(82),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.ListXAttrsResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrResponseProto removeXAttr(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(83),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.RemoveXAttrResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessResponseProto checkAccess(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(84),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.CheckAccessResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneResponseProto createEncryptionZone(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(85),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.CreateEncryptionZoneResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesResponseProto listEncryptionZones(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(86),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListEncryptionZonesResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneResponseProto reencryptEncryptionZone(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(87),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ReencryptEncryptionZoneResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusResponseProto listReencryptionStatus(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(88),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.ListReencryptionStatusResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathResponseProto getEZForPath(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(89),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.GetEZForPathResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyResponseProto setErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(90),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.SetErasureCodingPolicyResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyResponseProto unsetErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(91),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.UnsetErasureCodingPolicyResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto getCurrentEditLogTxid(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(92),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetCurrentEditLogTxidResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto getEditsFromTxid(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(93),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesResponseProto getErasureCodingPolicies(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(94),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPoliciesResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesResponseProto addErasureCodingPolicies(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(95),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.AddErasureCodingPoliciesResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyResponseProto removeErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(96),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.RemoveErasureCodingPolicyResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyResponseProto enableErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(97),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.EnableErasureCodingPolicyResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyResponseProto disableErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(98),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.DisableErasureCodingPolicyResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyResponseProto getErasureCodingPolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(99),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingPolicyResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsResponseProto getErasureCodingCodecs(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(100),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.GetErasureCodingCodecsResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageResponseProto getQuotaUsage(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(101),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.GetQuotaUsageResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto listOpenFiles(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(102),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.ListOpenFilesResponseProto.getDefaultInstance());
      }


      public org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyResponseProto satisfyStoragePolicy(
          io.prestosql.hadoop.$internal.com.google.protobuf.RpcController controller,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyRequestProto request)
          throws io.prestosql.hadoop.$internal.com.google.protobuf.ServiceException {
        return (org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyResponseProto) channel.callBlockingMethod(
          getDescriptor().getMethods().get(103),
          controller,
          request,
          org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos.SatisfyStoragePolicyResponseProto.getDefaultInstance());
      }

    }

    // @@protoc_insertion_point(class_scope:hadoop.hdfs.ClientNamenodeProtocol)
  }

  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_GetBlockLocationsRequestProto_descriptor;
  private static
    io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
      internal_static_hadoop_hdfs_GetBlockLocationsRequestProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_GetBlockLocationsResponseProto_descriptor;
  private static
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      internal_static_hadoop_hdfs_GetBlockLocationsResponseProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_GetServerDefaultsRequestProto_descriptor;
  private static
    io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
      internal_static_hadoop_hdfs_GetServerDefaultsRequestProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_GetServerDefaultsResponseProto_descriptor;
  private static
    io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
      internal_static_hadoop_hdfs_GetServerDefaultsResponseProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_CreateRequestProto_descriptor;
  private static
    io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
      internal_static_hadoop_hdfs_CreateRequestProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_CreateResponseProto_descriptor;
  private static
    io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
      internal_static_hadoop_hdfs_CreateResponseProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_AppendRequestProto_descriptor;
  private static
    io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
      internal_static_hadoop_hdfs_AppendRequestProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_AppendResponseProto_descriptor;
  private static
    io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
      internal_static_hadoop_hdfs_AppendResponseProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_SetReplicationRequestProto_descriptor;
  private static
    io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
      internal_static_hadoop_hdfs_SetReplicationRequestProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_SetReplicationResponseProto_descriptor;
  private static
    io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
      internal_static_hadoop_hdfs_SetReplicationResponseProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_SetStoragePolicyRequestProto_descriptor;
  private static
    io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
      internal_static_hadoop_hdfs_SetStoragePolicyRequestProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_SetStoragePolicyResponseProto_descriptor;
  private static
    io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
      internal_static_hadoop_hdfs_SetStoragePolicyResponseProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_UnsetStoragePolicyRequestProto_descriptor;
  private static
    io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
      internal_static_hadoop_hdfs_UnsetStoragePolicyRequestProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_UnsetStoragePolicyResponseProto_descriptor;
  private static
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      internal_static_hadoop_hdfs_UnsetStoragePolicyResponseProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_GetStoragePolicyRequestProto_descriptor;
  private static
    io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
      internal_static_hadoop_hdfs_GetStoragePolicyRequestProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_GetStoragePolicyResponseProto_descriptor;
  private static
    io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
      internal_static_hadoop_hdfs_GetStoragePolicyResponseProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_GetStoragePoliciesRequestProto_descriptor;
  private static
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      internal_static_hadoop_hdfs_GetStoragePoliciesRequestProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_GetStoragePoliciesResponseProto_descriptor;
  private static
    io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
      internal_static_hadoop_hdfs_GetStoragePoliciesResponseProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_SetPermissionRequestProto_descriptor;
  private static
    io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable
      internal_static_hadoop_hdfs_SetPermissionRequestProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_SetPermissionResponseProto_descriptor;
  private static
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      internal_static_hadoop_hdfs_SetPermissionResponseProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_SetOwnerRequestProto_descriptor;
  private static
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      internal_static_hadoop_hdfs_SetOwnerRequestProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_SetOwnerResponseProto_descriptor;
  private static
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      internal_static_hadoop_hdfs_SetOwnerResponseProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_AbandonBlockRequestProto_descriptor;
  private static
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      internal_static_hadoop_hdfs_AbandonBlockRequestProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_AbandonBlockResponseProto_descriptor;
  private static
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      internal_static_hadoop_hdfs_AbandonBlockResponseProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_AddBlockRequestProto_descriptor;
  private static
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      internal_static_hadoop_hdfs_AddBlockRequestProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_AddBlockResponseProto_descriptor;
  private static
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      internal_static_hadoop_hdfs_AddBlockResponseProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_GetAdditionalDatanodeRequestProto_descriptor;
  private static
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      internal_static_hadoop_hdfs_GetAdditionalDatanodeRequestProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_GetAdditionalDatanodeResponseProto_descriptor;
  private static
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      internal_static_hadoop_hdfs_GetAdditionalDatanodeResponseProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_CompleteRequestProto_descriptor;
  private static
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      internal_static_hadoop_hdfs_CompleteRequestProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_CompleteResponseProto_descriptor;
  private static
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      internal_static_hadoop_hdfs_CompleteResponseProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_ReportBadBlocksRequestProto_descriptor;
  private static
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      internal_static_hadoop_hdfs_ReportBadBlocksRequestProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
    internal_static_hadoop_hdfs_ReportBadBlocksResponseProto_descriptor;
  private static
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      internal_static_hadoop_hdfs_ReportBadBlocksResponseProto_fieldAccessorTable;
  private static io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.Descriptor
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            io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable(
              internal_static_hadoop_hdfs_GetCurrentEditLogTxidRequestProto_descriptor,
              new java.lang.String[] { });
          internal_static_hadoop_hdfs_GetCurrentEditLogTxidResponseProto_descriptor =
            getDescriptor().getMessageTypes().get(156);
          internal_static_hadoop_hdfs_GetCurrentEditLogTxidResponseProto_fieldAccessorTable = new
            io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable(
              internal_static_hadoop_hdfs_GetCurrentEditLogTxidResponseProto_descriptor,
              new java.lang.String[] { "Txid", });
          internal_static_hadoop_hdfs_GetEditsFromTxidRequestProto_descriptor =
            getDescriptor().getMessageTypes().get(157);
          internal_static_hadoop_hdfs_GetEditsFromTxidRequestProto_fieldAccessorTable = new
            io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable(
              internal_static_hadoop_hdfs_GetEditsFromTxidRequestProto_descriptor,
              new java.lang.String[] { "Txid", });
          internal_static_hadoop_hdfs_GetEditsFromTxidResponseProto_descriptor =
            getDescriptor().getMessageTypes().get(158);
          internal_static_hadoop_hdfs_GetEditsFromTxidResponseProto_fieldAccessorTable = new
            io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable(
              internal_static_hadoop_hdfs_GetEditsFromTxidResponseProto_descriptor,
              new java.lang.String[] { "EventsList", });
          internal_static_hadoop_hdfs_ListOpenFilesRequestProto_descriptor =
            getDescriptor().getMessageTypes().get(159);
          internal_static_hadoop_hdfs_ListOpenFilesRequestProto_fieldAccessorTable = new
            io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable(
              internal_static_hadoop_hdfs_ListOpenFilesRequestProto_descriptor,
              new java.lang.String[] { "Id", "Types", "Path", });
          internal_static_hadoop_hdfs_OpenFilesBatchResponseProto_descriptor =
            getDescriptor().getMessageTypes().get(160);
          internal_static_hadoop_hdfs_OpenFilesBatchResponseProto_fieldAccessorTable = new
            io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable(
              internal_static_hadoop_hdfs_OpenFilesBatchResponseProto_descriptor,
              new java.lang.String[] { "Id", "Path", "ClientName", "ClientMachine", });
          internal_static_hadoop_hdfs_ListOpenFilesResponseProto_descriptor =
            getDescriptor().getMessageTypes().get(161);
          internal_static_hadoop_hdfs_ListOpenFilesResponseProto_fieldAccessorTable = new
            io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable(
              internal_static_hadoop_hdfs_ListOpenFilesResponseProto_descriptor,
              new java.lang.String[] { "Entries", "HasMore", "Types", });
          internal_static_hadoop_hdfs_SatisfyStoragePolicyRequestProto_descriptor =
            getDescriptor().getMessageTypes().get(162);
          internal_static_hadoop_hdfs_SatisfyStoragePolicyRequestProto_fieldAccessorTable = new
            io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable(
              internal_static_hadoop_hdfs_SatisfyStoragePolicyRequestProto_descriptor,
              new java.lang.String[] { "Src", });
          internal_static_hadoop_hdfs_SatisfyStoragePolicyResponseProto_descriptor =
            getDescriptor().getMessageTypes().get(163);
          internal_static_hadoop_hdfs_SatisfyStoragePolicyResponseProto_fieldAccessorTable = new
            io.prestosql.hadoop.$internal.com.google.protobuf.GeneratedMessage.FieldAccessorTable(
              internal_static_hadoop_hdfs_SatisfyStoragePolicyResponseProto_descriptor,
              new java.lang.String[] { });
          return null;
        }
      };
    io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.FileDescriptor
      .internalBuildGeneratedFileFrom(descriptorData,
        new io.prestosql.hadoop.$internal.com.google.protobuf.Descriptors.FileDescriptor[] {
          org.apache.hadoop.security.proto.SecurityProtos.getDescriptor(),
          org.apache.hadoop.hdfs.protocol.proto.HdfsProtos.getDescriptor(),
          org.apache.hadoop.hdfs.protocol.proto.AclProtos.getDescriptor(),
          org.apache.hadoop.hdfs.protocol.proto.XAttrProtos.getDescriptor(),
          org.apache.hadoop.hdfs.protocol.proto.EncryptionZonesProtos.getDescriptor(),
          org.apache.hadoop.hdfs.protocol.proto.InotifyProtos.getDescriptor(),
          org.apache.hadoop.hdfs.protocol.proto.ErasureCodingProtos.getDescriptor(),
        }, assigner);
  }

  // @@protoc_insertion_point(outer_class_scope)
}




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