content: /*
   * The Alluxio Open Foundation licenses this work under the Apache License, version 2.0
   * (the "License"). You may not use this work except in compliance with the License, which is
   * available at www.apache.org/licenses/LICENSE-2.0
   *
   * This software is distributed on an "AS IS" basis, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
   * either express or implied, as more fully set forth in the License.
   *
   * See the NOTICE file distributed with this work for information regarding copyright ownership.
   */
  
  package alluxio.grpc;
  
  /**
   * A struct that carries a message with a data buffer.
   *
   * @param <T> the type of the message
   * @param <R> the type of the data buffer
   */
  public class DataMessage<T, R> {
    private final T mMessage;
    private final R mBuffer;
  
    /**
     * @param message the message
     * @param buffer the data buffer
     */
    public DataMessage(T message, R buffer) {
      mMessage = message;
      mBuffer = buffer;
    }
  
    /**
     * @return the message
     */
    public T getMessage() {
      return mMessage;
    }
  
    /**
     * @return the data buffer
     */
    public R getBuffer() {
      return mBuffer;
    }
  }
  