content: /*
   * Tencent is pleased to support the open source community by making Angel available.
   *
   * Copyright (C) 2017-2018 THL A29 Limited, a Tencent company. All rights reserved.
   *
   * Licensed 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
   *
   * https://opensource.org/licenses/Apache-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 com.tencent.angel.graph.psf.kcore.readTag;
  
  import com.tencent.angel.common.ByteBufSerdeUtils;
  import com.tencent.angel.ml.matrix.psf.get.base.PartitionGetResult;
  import io.netty.buffer.ByteBuf;
  
  /**
   * Result of GetNeighbor
   */
  public class PartReadTagResult extends PartitionGetResult {
      /**
       * Node id to neighbors map
       */
      private long[] nodes;
  
      public PartReadTagResult(long[] nodes) {
          this.nodes = nodes;
      }
  
      public PartReadTagResult() {
          this(null);
      }
  
      public long[] getNodes() {
          return nodes;
      }
  
      public void setNodeIdToNeighbors(long[] nodes) {
          this.nodes = nodes;
      }
  
      @Override
      public void serialize(ByteBuf output) {
          ByteBufSerdeUtils.serializeLongs(output, nodes);
      }
  
      @Override
      public void deserialize(ByteBuf input) {
          nodes = ByteBufSerdeUtils.deserializeLongs(input);
      }
  
      @Override
      public int bufferLen() {
          int len = 8;
          len += 8 * nodes.length;
          return len;
      }
  }
  