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.sona.psf.embedding;
  
  import com.tencent.angel.PartitionKey;
  import com.tencent.angel.ml.matrix.psf.update.base.PartitionUpdateParam;
  import io.netty.buffer.ByteBuf;
  
  public class InitPartitionParam extends PartitionUpdateParam {
  
    int numPartitions;
    int maxIndex;
    int maxLength;
    int negative;
    int order;
    int partDim;
    int window;
  
  
    public InitPartitionParam(int matrixId,
                              PartitionKey partKey,
                              int numPartitions,
                              int maxIndex,
                              int maxLength,
                              int negative,
                              int order,
                              int partDim,
                              int window) {
      super(matrixId, partKey);
  
      this.numPartitions = numPartitions;
      this.maxIndex = maxIndex;
      this.maxLength = maxLength;
      this.negative = negative;
      this.order = order;
      this.partDim = partDim;
      this.window = window;
    }
  
    public InitPartitionParam() {}
  
    @Override
    public void serialize(ByteBuf buf) {
      super.serialize(buf);
  
      buf.writeInt(numPartitions);
      buf.writeInt(maxIndex);
      buf.writeInt(maxLength);
      buf.writeInt(negative);
      buf.writeInt(order);
      buf.writeInt(partDim);
      buf.writeInt(window);
    }
  
    @Override
    public void deserialize(ByteBuf buf) {
      super.deserialize(buf);
  
      numPartitions = buf.readInt();
      maxIndex = buf.readInt();
      maxLength = buf.readInt();
      negative = buf.readInt();
      order = buf.readInt();
      partDim = buf.readInt();
      window = buf.readInt();
    }
  
    @Override
    public int bufferLen() {
      return super.bufferLen() + 28;
    }
  }
  