// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: google/datastore/v1/datastore.proto

package com.google.datastore.v1;

/**
 * <pre>
 * The request for [Datastore.Lookup][google.datastore.v1.Datastore.Lookup].
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 *
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    }
    /**
     * <pre>
     * The options for this lookup request.
     * </pre>
     *
     * <code>.google.datastore.v1.ReadOptions read_options = 1;</code>
     */
    public Builder mergeReadOptions(com.google.datastore.v1.ReadOptions value) {
      if (readOptionsBuilder_ == null) {
        if (readOptions_ != null) {
          readOptions_ =
            com.google.datastore.v1.ReadOptions.newBuilder(readOptions_).mergeFrom(value).buildPartial();
        } else {
          readOptions_ = value;
        }
        onChanged();
      } else {
        readOptionsBuilder_.mergeFrom(value);
      }

      return this;
    }
    /**
     * <pre>
     * The options for this lookup request.
     * </pre>
     *
     * <code>.google.datastore.v1.ReadOptions read_options = 1;</code>
     */
    public Builder clearReadOptions() {
      if (readOptionsBuilder_ == null) {
        readOptions_ = null;
        onChanged();
      } else {
        readOptions_ = null;
        readOptionsBuilder_ = null;
      }

      return this;
    }
    /**
     * <pre>
     * The options for this lookup request.
     * </pre>
     *
     * <code>.google.datastore.v1.ReadOptions read_options = 1;</code>
     */
    public com.google.datastore.v1.ReadOptions.Builder getReadOptionsBuilder() {
      
      onChanged();
      return getReadOptionsFieldBuilder().getBuilder();
    }
    /**
     * <pre>
     * The options for this lookup request.
     * </pre>
     *
     * <code>.google.datastore.v1.ReadOptions read_options = 1;</code>
     */
    public com.google.datastore.v1.ReadOptionsOrBuilder getReadOptionsOrBuilder() {
      if (readOptionsBuilder_ != null) {
        return readOptionsBuilder_.getMessageOrBuilder();
      } else {
        return readOptions_ == null ?
            com.google.datastore.v1.ReadOptions.getDefaultInstance() : readOptions_;
      }
    }
    /**
     * <pre>
     * The options for this lookup request.
     * </pre>
     *
     * <code>.google.datastore.v1.ReadOptions read_options = 1;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.datastore.v1.ReadOptions, com.google.datastore.v1.ReadOptions.Builder, com.google.datastore.v1.ReadOptionsOrBuilder> 
        getReadOptionsFieldBuilder() {
      if (readOptionsBuilder_ == null) {
        readOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
            com.google.datastore.v1.ReadOptions, com.google.datastore.v1.ReadOptions.Builder, com.google.datastore.v1.ReadOptionsOrBuilder>(
                getReadOptions(),
                getParentForChildren(),
                isClean());
        readOptions_ = null;
      }
      return readOptionsBuilder_;
    }

    private java.util.List<com.google.datastore.v1.Key> keys_ =
      java.util.Collections.emptyList();
    private void ensureKeysIsMutable() {
      if (!((bitField0_ & 0x00000004) == 0x00000004)) {
        keys_ = new java.util.ArrayList<com.google.datastore.v1.Key>(keys_);
        bitField0_ |= 0x00000004;
       }
    }

    private com.google.protobuf.RepeatedFieldBuilderV3<
        com.google.datastore.v1.Key, com.google.datastore.v1.Key.Builder, com.google.datastore.v1.KeyOrBuilder> keysBuilder_;

    /**
     * <pre>
     * Keys of entities to look up.
     * </pre>
     *
     * <code>repeated .google.datastore.v1.Key keys = 3;</code>
     */
    public java.util.List<com.google.datastore.v1.Key> getKeysList() {
      if (keysBuilder_ == null) {
        return java.util.Collections.unmodifiableList(keys_);
      } else {
        return keysBuilder_.getMessageList();
      }
    }
    /**
     * <pre>
     * Keys of entities to look up.
     * </pre>
     *
     * <code>repeated .google.datastore.v1.Key keys = 3;</code>
     */
    public int getKeysCount() {
      if (keysBuilder_ == null) {
        return keys_.size();
      } else {
        return keysBuilder_.getCount();
      }
    }
    /**
     * <pre>
     * Keys of entities to look up.
     * </pre>
     *
     * <code>repeated .google.datastore.v1.Key keys = 3;</code>
     */
    public com.google.datastore.v1.Key getKeys(int index) {
      if (keysBuilder_ == null) {
        return keys_.get(index);
      } else {
        return keysBuilder_.getMessage(index);
      }
    }
    /**
     * <pre>
     * Keys of entities to look up.
     * </pre>
     *
     * <code>repeated .google.datastore.v1.Key keys = 3;</code>
     */
    public Builder setKeys(
        int index, com.google.datastore.v1.Key value) {
      if (keysBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureKeysIsMutable();
        keys_.set(index, value);
        onChanged();
      } else {
        keysBuilder_.setMessage(index, value);
      }
      return this;
    }
    /**
     * <pre>
     * Keys of entities to look up.
     * </pre>
     *
     * <code>repeated .google.datastore.v1.Key keys = 3;</code>
     */
    public Builder setKeys(
        int index, com.google.datastore.v1.Key.Builder builderForValue) {
      if (keysBuilder_ == null) {
        ensureKeysIsMutable();
        keys_.set(index, builderForValue.build());
        onChanged();
      } else {
        keysBuilder_.setMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     * <pre>
     * Keys of entities to look up.
     * </pre>
     *
     * <code>repeated .google.datastore.v1.Key keys = 3;</code>
     */
    public Builder addKeys(com.google.datastore.v1.Key value) {
      if (keysBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureKeysIsMutable();
        keys_.add(value);
        onChanged();
      } else {
        keysBuilder_.addMessage(value);
      }
      return this;
    }
    /**
     * <pre>
     * Keys of entities to look up.
     * </pre>
     *
     * <code>repeated .google.datastore.v1.Key keys = 3;</code>
     */
    public Builder addKeys(
        int index, com.google.datastore.v1.Key value) {
      if (keysBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureKeysIsMutable();
        keys_.add(index, value);
        onChanged();
      } else {
        keysBuilder_.addMessage(index, value);
      }
      return this;
    }
    /**
     * <pre>
     * Keys of entities to look up.
     * </pre>
     *
     * <code>repeated .google.datastore.v1.Key keys = 3;</code>
     */
    public Builder addKeys(
        com.google.datastore.v1.Key.Builder builderForValue) {
      if (keysBuilder_ == null) {
        ensureKeysIsMutable();
        keys_.add(builderForValue.build());
        onChanged();
      } else {
        keysBuilder_.addMessage(builderForValue.build());
      }
      return this;
    }
    /**
     * <pre>
     * Keys of entities to look up.
     * </pre>
     *
     * <code>repeated .google.datastore.v1.Key keys = 3;</code>
     */
    public Builder addKeys(
        int index, com.google.datastore.v1.Key.Builder builderForValue) {
      if (keysBuilder_ == null) {
        ensureKeysIsMutable();
        keys_.add(index, builderForValue.build());
        onChanged();
      } else {
        keysBuilder_.addMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     * <pre>
     * Keys of entities to look up.
     * </pre>
     *
     * <code>repeated .google.datastore.v1.Key keys = 3;</code>
     */
    public Builder addAllKeys(
        java.lang.Iterable<? extends com.google.datastore.v1.Key> values) {
      if (keysBuilder_ == null) {
        ensureKeysIsMutable();
        com.google.protobuf.AbstractMessageLite.Builder.addAll(
            values, keys_);
        onChanged();
      } else {
        keysBuilder_.addAllMessages(values);
      }
      return this;
    }
    /**
     * <pre>
     * Keys of entities to look up.
     * </pre>
     *
     * <code>repeated .google.datastore.v1.Key keys = 3;</code>
     */
    public Builder clearKeys() {
      if (keysBuilder_ == null) {
        keys_ = java.util.Collections.emptyList();
        bitField0_ = (bitField0_ & ~0x00000004);
        onChanged();
      } else {
        keysBuilder_.clear();
      }
      return this;
    }
    /**
     * <pre>
     * Keys of entities to look up.
     * </pre>
     *
     * <code>repeated .google.datastore.v1.Key keys = 3;</code>
     */
    public Builder removeKeys(int index) {
      if (keysBuilder_ == null) {
        ensureKeysIsMutable();
        keys_.remove(index);
        onChanged();
      } else {
        keysBuilder_.remove(index);
      }
      return this;
    }
    /**
     * <pre>
     * Keys of entities to look up.
     * </pre>
     *
     * <code>repeated .google.datastore.v1.Key keys = 3;</code>
     */
    public com.google.datastore.v1.Key.Builder getKeysBuilder(
        int index) {
      return getKeysFieldBuilder().getBuilder(index);
    }
    /**
     * <pre>
     * Keys of entities to look up.
     * </pre>
     *
     * <code>repeated .google.datastore.v1.Key keys = 3;</code>
     */
    public com.google.datastore.v1.KeyOrBuilder getKeysOrBuilder(
        int index) {
      if (keysBuilder_ == null) {
        return keys_.get(index);  } else {
        return keysBuilder_.getMessageOrBuilder(index);
      }
    }
    /**
     * <pre>
     * Keys of entities to look up.
     * </pre>
     *
     * <code>repeated .google.datastore.v1.Key keys = 3;</code>
     */
    public java.util.List<? extends com.google.datastore.v1.KeyOrBuilder> 
         getKeysOrBuilderList() {
      if (keysBuilder_ != null) {
        return keysBuilder_.getMessageOrBuilderList();
      } else {
        return java.util.Collections.unmodifiableList(keys_);
      }
    }
    /**
     * <pre>
     * Keys of entities to look up.
     * </pre>
     *
     * <code>repeated .google.datastore.v1.Key keys = 3;</code>
     */
    public com.google.datastore.v1.Key.Builder addKeysBuilder() {
      return getKeysFieldBuilder().addBuilder(
          com.google.datastore.v1.Key.getDefaultInstance());
    }
    /**
     * <pre>
     * Keys of entities to look up.
     * </pre>
     *
     * <code>repeated .google.datastore.v1.Key keys = 3;</code>
     */
    public com.google.datastore.v1.Key.Builder addKeysBuilder(
        int index) {
      return getKeysFieldBuilder().addBuilder(
          index, com.google.datastore.v1.Key.getDefaultInstance());
    }
    /**
     * <pre>
     * Keys of entities to look up.
     * </pre>
     *
     * <code>repeated .google.datastore.v1.Key keys = 3;</code>
     */
    public java.util.List<com.google.datastore.v1.Key.Builder> 
         getKeysBuilderList() {
      return getKeysFieldBuilder().getBuilderList();
    }
    private com.google.protobuf.RepeatedFieldBuilderV3<
        com.google.datastore.v1.Key, com.google.datastore.v1.Key.Builder, com.google.datastore.v1.KeyOrBuilder> 
        getKeysFieldBuilder() {
      if (keysBuilder_ == null) {
        keysBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.datastore.v1.Key, com.google.datastore.v1.Key.Builder, com.google.datastore.v1.KeyOrBuilder>(
                keys_,
                ((bitField0_ & 0x00000004) == 0x00000004),
                getParentForChildren(),
                isClean());
        keys_ = null;
      }
      return keysBuilder_;
    }
    public final Builder setUnknownFields(
        final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.setUnknownFieldsProto3(unknownFields);
    }

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


    // @@protoc_insertion_point(builder_scope:google.datastore.v1.LookupRequest)
  }

  // @@protoc_insertion_point(class_scope:google.datastore.v1.LookupRequest)
  private static final com.google.datastore.v1.LookupRequest DEFAULT_INSTANCE;
  static {
    DEFAULT_INSTANCE = new com.google.datastore.v1.LookupRequest();
  }

  public static com.google.datastore.v1.LookupRequest getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

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

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

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

  public com.google.datastore.v1.LookupRequest getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }

}

