content: /*
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You under the Apache License, Version 2.0
   * (the "License"); you may not use this file except in compliance with
   * the License.  You may obtain a copy of the License at
   *
   *    http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  package org.apache.celeborn.plugin.flink.buffer;
  
  import static org.apache.flink.util.Preconditions.checkNotNull;
  
  import org.apache.flink.runtime.io.network.buffer.Buffer;
  
  /** Buffer and the corresponding subpartition index. */
  public class BufferWithSubpartition {
  
    private final Buffer buffer;
  
    private final int subpartitionIndex;
  
    public BufferWithSubpartition(Buffer buffer, int subpartitionIndex) {
      this.buffer = checkNotNull(buffer);
      this.subpartitionIndex = subpartitionIndex;
    }
  
    public Buffer getBuffer() {
      return buffer;
    }
  
    public int getSubpartitionIndex() {
      return subpartitionIndex;
    }
  }
  