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.ps.server.data.response;
  
  import com.tencent.angel.common.ByteBufSerdeUtils;
  import com.tencent.angel.ps.storage.vector.ServerRow;
  import io.netty.buffer.ByteBuf;
  
  /**
   * The result of get batch row splits rpc request.
   */
  public class GetRowsSplitResponse extends ResponseData {
    /**
     * row splits
     */
    private ServerRow[] rowsSplit;
  
    /**
     * Create a new GetRowsSplitResponse.
     *
     * @param rowsSplit    row splits
     */
    public GetRowsSplitResponse(ServerRow[] rowsSplit) {
      this.setRowsSplit(rowsSplit);
    }
  
    /**
     * Create a new GetRowsSplitResponse.
     */
    public GetRowsSplitResponse() {
      this(null);
    }
  
    /**
     * Get the row splits.
     *
     * @return List<ServerRow> row splits
     */
    public ServerRow[] getRowsSplit() {
      return rowsSplit;
    }
  
    /**
     * Set the row splits.
     *
     * @param rowsSplit row splits
     */
    public void setRowsSplit(ServerRow[] rowsSplit) {
      this.rowsSplit = rowsSplit;
    }
  
    @Override public void serialize(ByteBuf buf) {
      ByteBufSerdeUtils.serializeInt(buf, rowsSplit.length);
      for(int i = 0; i < rowsSplit.length; i++) {
        ByteBufSerdeUtils.serializeServerRow(buf, rowsSplit[i]);
      }
    }
  
    @Override public void deserialize(ByteBuf buf) {
      rowsSplit = new ServerRow[ByteBufSerdeUtils.deserializeInt(buf)];
      for(int i = 0; i < rowsSplit.length; i++) {
        rowsSplit[i] = ByteBufSerdeUtils.deserializeServerRow(buf);
      }
    }
  
    @Override public int bufferLen() {
      int len = ByteBufSerdeUtils.INT_LENGTH;
      for(int i = 0; i < rowsSplit.length; i++) {
        len += ByteBufSerdeUtils.serializedServerRowLen(rowsSplit[i]);
      }
      return len;
    }
  }
  