Thursday, February 21, 2013

Java Serialization with Protocol Buffers

6:21 AM
Java Serialization with Protocol Buffers
What are Protocol Buffer?
https://developers.google.com/protocol-buffers/


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

package com.example.tutorial;

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

  public static void registerAllExtensions(
      com.google.protobuf.ExtensionRegistry registry) {
    registerAllExtensions(
        (com.google.protobuf.ExtensionRegistryLite) registry);
  }
  public interface PersonOrBuilder extends
      // @@protoc_insertion_point(interface_extends:tutorial.Person)
      com.google.protobuf.MessageOrBuilder {

    /**
     * <code>required string name = 1;</code>
     */
    boolean hasName();
    /**
     * <code>required string name = 1;</code>
     */
    java.lang.String getName();
    /**
     * <code>required string name = 1;</code>
     */
    com.google.protobuf.ByteString
        getNameBytes();

    /**
     * <code>required int32 id = 2;</code>
     */
    boolean hasId();
    /**
     * <code>required int32 id = 2;</code>
     */
    int getId();

    /**
     * <code>optional string email = 3;</code>
     */
    boolean hasEmail();
    /**
     * <code>optional string email = 3;</code>
     */
    java.lang.String getEmail();
    /**
     * <code>optional string email = 3;</code>
     */
    com.google.protobuf.ByteString
        getEmailBytes();

    /**
     * <code>repeated .tutorial.Person.PhoneNumber phones = 4;</code>
     */
    java.util.List<com.example.tutorial.AddressBookProtos.Person.PhoneNumber> 
        getPhonesList();
    /**
     * <code>repeated .tutorial.Person.PhoneNumber phones = 4;</code>
     */
    com.example.tutorial.AddressBookProtos.Person.PhoneNumber getPhones(int index);
    /**
     * <code>repeated .tutorial.Person.PhoneNumber phones = 4;</code>
     */
    int getPhonesCount();
    /**
     * <code>repeated .tutorial.Person.PhoneNumber phones = 4;</code>
     */
    java.util.List<? extends com.example.tutorial.AddressBookProtos.Person.PhoneNumberOrBuilder> 
        getPhonesOrBuilderList();
    /**
     * <code>repeated .tutorial.Person.PhoneNumber phones = 4;</code>
     */
    com.example.tutorial.AddressBookProtos.Person.PhoneNumberOrBuilder getPhonesOrBuilder(
        int index);
  }
  /**
   * Protobuf type {@code tutorial.Person}
   */
  public  static final class Person extends
      com.google.protobuf.GeneratedMessageV3 implements
      // @@protoc_insertion_point(message_implements:tutorial.Person)
      PersonOrBuilder {
  private static final long serialVersionUID = 0L;
    // Use Person.newBuilder() to construct.
    private Person(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
      super(builder);
    }
    private Person() {
      name_ = "";
      id_ = 0;
      email_ = "";
      phones_ = java.util.Collections.emptyList();
    }

    @java.lang.Override
    public final com.google.protobuf.UnknownFieldSet
    getUnknownFields() {
      return this.unknownFields;
    }
    private Person(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      this();
      if (extensionRegistry == null) {
        throw new java.lang.NullPointerException();
      }
      int mutable_bitField0_ = 0;
      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            case 10: {
              com.google.protobuf.ByteString bs = input.readBytes();
              bitField0_ |= 0x00000001;
              name_ = bs;
              break;
            }
            case 16: {
              bitField0_ |= 0x00000002;
              id_ = input.readInt32();
              break;
            }
            case 26: {
              com.google.protobuf.ByteString bs = input.readBytes();
              bitField0_ |= 0x00000004;
              email_ = bs;
              break;
            }
            case 34: {
              if (!((mutable_bitField0_ & 0x00000008) == 0x00000008)) {
                phones_ = new java.util.ArrayList<com.example.tutorial.AddressBookProtos.Person.PhoneNumber>();
                mutable_bitField0_ |= 0x00000008;
              }
              phones_.add(
                  input.readMessage(com.example.tutorial.AddressBookProtos.Person.PhoneNumber.PARSER, extensionRegistry));
              break;
            }
            default: {
              if (!parseUnknownField(
                  input, unknownFields, extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
          }
        }
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(
            e).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000008) == 0x00000008)) {
          phones_ = java.util.Collections.unmodifiableList(phones_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return com.example.tutorial.AddressBookProtos.internal_static_tutorial_Person_descriptor;
    }

    @java.lang.Override
    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return com.example.tutorial.AddressBookProtos.internal_static_tutorial_Person_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              com.example.tutorial.AddressBookProtos.Person.class, com.example.tutorial.AddressBookProtos.Person.Builder.class);
    }

    /**
     * Protobuf enum {@code tutorial.Person.PhoneType}
     */
    public enum PhoneType
        implements com.google.protobuf.ProtocolMessageEnum {
      /**
       * <code>MOBILE = 0;</code>
       */
      MOBILE(0),
      /**
       * <code>HOME = 1;</code>
       */
      HOME(1),
      /**
       * <code>WORK = 2;</code>
       */
      WORK(2),
      ;

      /**
       * <code>MOBILE = 0;</code>
       */
      public static final int MOBILE_VALUE = 0;
      /**
       * <code>HOME = 1;</code>
       */
      public static final int HOME_VALUE = 1;
      /**
       * <code>WORK = 2;</code>
       */
      public static final int WORK_VALUE = 2;


      public final int getNumber() {
        return value;
      }

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

      public static PhoneType forNumber(int value) {
        switch (value) {
          case 0: return MOBILE;
          case 1: return HOME;
          case 2: return WORK;
          default: return null;
        }
      }

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

      public final com.google.protobuf.Descriptors.EnumValueDescriptor
          getValueDescriptor() {
        return getDescriptor().getValues().get(ordinal());
      }
      public final com.google.protobuf.Descriptors.EnumDescriptor
          getDescriptorForType() {
        return getDescriptor();
      }
      public static final com.google.protobuf.Descriptors.EnumDescriptor
          getDescriptor() {
        return com.example.tutorial.AddressBookProtos.Person.getDescriptor().getEnumTypes().get(0);
      }

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

      public static PhoneType valueOf(
          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 value;

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

      // @@protoc_insertion_point(enum_scope:tutorial.Person.PhoneType)
    }

    public interface PhoneNumberOrBuilder extends
        // @@protoc_insertion_point(interface_extends:tutorial.Person.PhoneNumber)
        com.google.protobuf.MessageOrBuilder {

      /**
       * <code>required string number = 1;</code>
       */
      boolean hasNumber();
      /**
       * <code>required string number = 1;</code>
       */
      java.lang.String getNumber();
      /**
       * <code>required string number = 1;</code>
       */
      com.google.protobuf.ByteString
          getNumberBytes();

      /**
       * <code>optional .tutorial.Person.PhoneType type = 2 [default = HOME];</code>
       */
      boolean hasType();
      /**
       * <code>optional .tutorial.Person.PhoneType type = 2 [default = HOME];</code>
       */
      com.example.tutorial.AddressBookProtos.Person.PhoneType getType();
    }
    /**
     * Protobuf type {@code tutorial.Person.PhoneNumber}
     */
    public  static final class PhoneNumber extends
        com.google.protobuf.GeneratedMessageV3 implements
        // @@protoc_insertion_point(message_implements:tutorial.Person.PhoneNumber)
        PhoneNumberOrBuilder {
    private static final long serialVersionUID = 0L;
      // Use PhoneNumber.newBuilder() to construct.
      private PhoneNumber(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
        super(builder);
      }
      private PhoneNumber() {
        number_ = "";
        type_ = 1;
      }

      @java.lang.Override
      public final com.google.protobuf.UnknownFieldSet
      getUnknownFields() {
        return this.unknownFields;
      }
      private PhoneNumber(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        this();
        if (extensionRegistry == null) {
          throw new java.lang.NullPointerException();
        }
        int mutable_bitField0_ = 0;
        com.google.protobuf.UnknownFieldSet.Builder unknownFields =
            com.google.protobuf.UnknownFieldSet.newBuilder();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              case 10: {
                com.google.protobuf.ByteString bs = input.readBytes();
                bitField0_ |= 0x00000001;
                number_ = bs;
                break;
              }
              case 16: {
                int rawValue = input.readEnum();
                  @SuppressWarnings("deprecation")
                com.example.tutorial.AddressBookProtos.Person.PhoneType value = com.example.tutorial.AddressBookProtos.Person.PhoneType.valueOf(rawValue);
                if (value == null) {
                  unknownFields.mergeVarintField(2, rawValue);
                } else {
                  bitField0_ |= 0x00000002;
                  type_ = rawValue;
                }
                break;
              }
              default: {
                if (!parseUnknownField(
                    input, unknownFields, extensionRegistry, tag)) {
                  done = true;
                }
                break;
              }
            }
          }
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new com.google.protobuf.InvalidProtocolBufferException(
              e).setUnfinishedMessage(this);
        } finally {
          this.unknownFields = unknownFields.build();
          makeExtensionsImmutable();
        }
      }
      public static final com.google.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return com.example.tutorial.AddressBookProtos.internal_static_tutorial_Person_PhoneNumber_descriptor;
      }

      @java.lang.Override
      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return com.example.tutorial.AddressBookProtos.internal_static_tutorial_Person_PhoneNumber_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                com.example.tutorial.AddressBookProtos.Person.PhoneNumber.class, com.example.tutorial.AddressBookProtos.Person.PhoneNumber.Builder.class);
      }

      private int bitField0_;
      public static final int NUMBER_FIELD_NUMBER = 1;
      private volatile java.lang.Object number_;
      /**
       * <code>required string number = 1;</code>
       */
      public boolean hasNumber() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * <code>required string number = 1;</code>
       */
      public java.lang.String getNumber() {
        java.lang.Object ref = number_;
        if (ref instanceof java.lang.String) {
          return (java.lang.String) ref;
        } else {
          com.google.protobuf.ByteString bs = 
              (com.google.protobuf.ByteString) ref;
          java.lang.String s = bs.toStringUtf8();
          if (bs.isValidUtf8()) {
            number_ = s;
          }
          return s;
        }
      }
      /**
       * <code>required string number = 1;</code>
       */
      public com.google.protobuf.ByteString
          getNumberBytes() {
        java.lang.Object ref = number_;
        if (ref instanceof java.lang.String) {
          com.google.protobuf.ByteString b = 
              com.google.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          number_ = b;
          return b;
        } else {
          return (com.google.protobuf.ByteString) ref;
        }
      }

      public static final int TYPE_FIELD_NUMBER = 2;
      private int type_;
      /**
       * <code>optional .tutorial.Person.PhoneType type = 2 [default = HOME];</code>
       */
      public boolean hasType() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * <code>optional .tutorial.Person.PhoneType type = 2 [default = HOME];</code>
       */
      public com.example.tutorial.AddressBookProtos.Person.PhoneType getType() {
        @SuppressWarnings("deprecation")
        com.example.tutorial.AddressBookProtos.Person.PhoneType result = com.example.tutorial.AddressBookProtos.Person.PhoneType.valueOf(type_);
        return result == null ? com.example.tutorial.AddressBookProtos.Person.PhoneType.HOME : result;
      }

      private byte memoizedIsInitialized = -1;
      @java.lang.Override
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized == 1) return true;
        if (isInitialized == 0) return false;

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

      @java.lang.Override
      public void writeTo(com.google.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
        if (((bitField0_ & 0x00000001) == 0x00000001)) {
          com.google.protobuf.GeneratedMessageV3.writeString(output, 1, number_);
        }
        if (((bitField0_ & 0x00000002) == 0x00000002)) {
          output.writeEnum(2, type_);
        }
        unknownFields.writeTo(output);
      }

      @java.lang.Override
      public int getSerializedSize() {
        int size = memoizedSize;
        if (size != -1) return size;

        size = 0;
        if (((bitField0_ & 0x00000001) == 0x00000001)) {
          size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, number_);
        }
        if (((bitField0_ & 0x00000002) == 0x00000002)) {
          size += com.google.protobuf.CodedOutputStream
            .computeEnumSize(2, type_);
        }
        size += unknownFields.getSerializedSize();
        memoizedSize = size;
        return size;
      }

      @java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
         return true;
        }
        if (!(obj instanceof com.example.tutorial.AddressBookProtos.Person.PhoneNumber)) {
          return super.equals(obj);
        }
        com.example.tutorial.AddressBookProtos.Person.PhoneNumber other = (com.example.tutorial.AddressBookProtos.Person.PhoneNumber) obj;

        boolean result = true;
        result = result && (hasNumber() == other.hasNumber());
        if (hasNumber()) {
          result = result && getNumber()
              .equals(other.getNumber());
        }
        result = result && (hasType() == other.hasType());
        if (hasType()) {
          result = result && type_ == other.type_;
        }
        result = result && unknownFields.equals(other.unknownFields);
        return result;
      }

      @java.lang.Override
      public int hashCode() {
        if (memoizedHashCode != 0) {
          return memoizedHashCode;
        }
        int hash = 41;
        hash = (19 * hash) + getDescriptor().hashCode();
        if (hasNumber()) {
          hash = (37 * hash) + NUMBER_FIELD_NUMBER;
          hash = (53 * hash) + getNumber().hashCode();
        }
        if (hasType()) {
          hash = (37 * hash) + TYPE_FIELD_NUMBER;
          hash = (53 * hash) + type_;
        }
        hash = (29 * hash) + unknownFields.hashCode();
        memoizedHashCode = hash;
        return hash;
      }

      public static com.example.tutorial.AddressBookProtos.Person.PhoneNumber parseFrom(
          java.nio.ByteBuffer data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static com.example.tutorial.AddressBookProtos.Person.PhoneNumber parseFrom(
          java.nio.ByteBuffer data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static com.example.tutorial.AddressBookProtos.Person.PhoneNumber parseFrom(
          com.google.protobuf.ByteString data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static com.example.tutorial.AddressBookProtos.Person.PhoneNumber parseFrom(
          com.google.protobuf.ByteString data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static com.example.tutorial.AddressBookProtos.Person.PhoneNumber parseFrom(byte[] data)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static com.example.tutorial.AddressBookProtos.Person.PhoneNumber parseFrom(
          byte[] data,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws com.google.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
      }
      public static com.example.tutorial.AddressBookProtos.Person.PhoneNumber parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static com.example.tutorial.AddressBookProtos.Person.PhoneNumber parseFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }
      public static com.example.tutorial.AddressBookProtos.Person.PhoneNumber parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input);
      }
      public static com.example.tutorial.AddressBookProtos.Person.PhoneNumber parseDelimitedFrom(
          java.io.InputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
      }
      public static com.example.tutorial.AddressBookProtos.Person.PhoneNumber parseFrom(
          com.google.protobuf.CodedInputStream input)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input);
      }
      public static com.example.tutorial.AddressBookProtos.Person.PhoneNumber parseFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return com.google.protobuf.GeneratedMessageV3
            .parseWithIOException(PARSER, input, extensionRegistry);
      }

      @java.lang.Override
      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder() {
        return DEFAULT_INSTANCE.toBuilder();
      }
      public static Builder newBuilder(com.example.tutorial.AddressBookProtos.Person.PhoneNumber prototype) {
        return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
      }
      @java.lang.Override
      public Builder toBuilder() {
        return this == DEFAULT_INSTANCE
            ? new Builder() : new Builder().mergeFrom(this);
      }

      @java.lang.Override
      protected Builder newBuilderForType(
          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
        Builder builder = new Builder(parent);
        return builder;
      }
      /**
       * Protobuf type {@code tutorial.Person.PhoneNumber}
       */
      public static final class Builder extends
          com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
          // @@protoc_insertion_point(builder_implements:tutorial.Person.PhoneNumber)
          com.example.tutorial.AddressBookProtos.Person.PhoneNumberOrBuilder {
        public static final com.google.protobuf.Descriptors.Descriptor
            getDescriptor() {
          return com.example.tutorial.AddressBookProtos.internal_static_tutorial_Person_PhoneNumber_descriptor;
        }

        @java.lang.Override
        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
            internalGetFieldAccessorTable() {
          return com.example.tutorial.AddressBookProtos.internal_static_tutorial_Person_PhoneNumber_fieldAccessorTable
              .ensureFieldAccessorsInitialized(
                  com.example.tutorial.AddressBookProtos.Person.PhoneNumber.class, com.example.tutorial.AddressBookProtos.Person.PhoneNumber.Builder.class);
        }

        // Construct using com.example.tutorial.AddressBookProtos.Person.PhoneNumber.newBuilder()
        private Builder() {
          maybeForceBuilderInitialization();
        }

        private Builder(
            com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
          super(parent);
          maybeForceBuilderInitialization();
        }
        private void maybeForceBuilderInitialization() {
          if (com.google.protobuf.GeneratedMessageV3
                  .alwaysUseFieldBuilders) {
          }
        }
        @java.lang.Override
        public Builder clear() {
          super.clear();
          number_ = "";
          bitField0_ = (bitField0_ & ~0x00000001);
          type_ = 1;
          bitField0_ = (bitField0_ & ~0x00000002);
          return this;
        }

        @java.lang.Override
        public com.google.protobuf.Descriptors.Descriptor
            getDescriptorForType() {
          return com.example.tutorial.AddressBookProtos.internal_static_tutorial_Person_PhoneNumber_descriptor;
        }

        @java.lang.Override
        public com.example.tutorial.AddressBookProtos.Person.PhoneNumber getDefaultInstanceForType() {
          return com.example.tutorial.AddressBookProtos.Person.PhoneNumber.getDefaultInstance();
        }

        @java.lang.Override
        public com.example.tutorial.AddressBookProtos.Person.PhoneNumber build() {
          com.example.tutorial.AddressBookProtos.Person.PhoneNumber result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
          }
          return result;
        }

        @java.lang.Override
        public com.example.tutorial.AddressBookProtos.Person.PhoneNumber buildPartial() {
          com.example.tutorial.AddressBookProtos.Person.PhoneNumber result = new com.example.tutorial.AddressBookProtos.Person.PhoneNumber(this);
          int from_bitField0_ = bitField0_;
          int to_bitField0_ = 0;
          if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
            to_bitField0_ |= 0x00000001;
          }
          result.number_ = number_;
          if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
            to_bitField0_ |= 0x00000002;
          }
          result.type_ = type_;
          result.bitField0_ = to_bitField0_;
          onBuilt();
          return result;
        }

        @java.lang.Override
        public Builder clone() {
          return (Builder) super.clone();
        }
        @java.lang.Override
        public Builder setField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            java.lang.Object value) {
          return (Builder) super.setField(field, value);
        }
        @java.lang.Override
        public Builder clearField(
            com.google.protobuf.Descriptors.FieldDescriptor field) {
          return (Builder) super.clearField(field);
        }
        @java.lang.Override
        public Builder clearOneof(
            com.google.protobuf.Descriptors.OneofDescriptor oneof) {
          return (Builder) super.clearOneof(oneof);
        }
        @java.lang.Override
        public Builder setRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            int index, java.lang.Object value) {
          return (Builder) super.setRepeatedField(field, index, value);
        }
        @java.lang.Override
        public Builder addRepeatedField(
            com.google.protobuf.Descriptors.FieldDescriptor field,
            java.lang.Object value) {
          return (Builder) super.addRepeatedField(field, value);
        }
        @java.lang.Override
        public Builder mergeFrom(com.google.protobuf.Message other) {
          if (other instanceof com.example.tutorial.AddressBookProtos.Person.PhoneNumber) {
            return mergeFrom((com.example.tutorial.AddressBookProtos.Person.PhoneNumber)other);
          } else {
            super.mergeFrom(other);
            return this;
          }
        }

        public Builder mergeFrom(com.example.tutorial.AddressBookProtos.Person.PhoneNumber other) {
          if (other == com.example.tutorial.AddressBookProtos.Person.PhoneNumber.getDefaultInstance()) return this;
          if (other.hasNumber()) {
            bitField0_ |= 0x00000001;
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        @java.lang.Override
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      // @@protoc_insertion_point(class_scope:tutorial.Person.PhoneNumber)
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    @java.lang.Override
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    @java.lang.Override
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    @java.lang.Override
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      int hash = 41;
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          .parseWithIOException(PARSER, input);
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    @java.lang.Override
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        } else {
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