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.model;
  
  import java.util.List;
  
  /**
   * PS matrices load context, it contains all need load matrices partitions stored in the PS
   */
  public class PSMatricesLoadContext {
    /**
     * Global load request id
     */
    private final int requestId;
  
    /**
     * Sub-load request id
     */
    private final int subRequestId;
  
    /**
     * Need load matrices
     */
    private final List<PSMatrixLoadContext> matrixLoadContexts;
  
    /**
     * Create a PSMatricesLoadContext
     *
     * @param requestId          global load request id
     * @param subRequestId       sub-load request id
     * @param matrixLoadContexts matrix load contexts
     */
    public PSMatricesLoadContext(int requestId, int subRequestId,
      List<PSMatrixLoadContext> matrixLoadContexts) {
      this.requestId = requestId;
      this.subRequestId = subRequestId;
      this.matrixLoadContexts = matrixLoadContexts;
    }
  
    /**
     * Get global load request id
     *
     * @return global load request id
     */
    public int getRequestId() {
      return requestId;
    }
  
    /**
     * Get Sub-load request id
     *
     * @return sub-load request id
     */
    public int getSubRequestId() {
      return subRequestId;
    }
  
    /**
     * Get matrix load contexts
     *
     * @return matrix load contexts
     */
    public List<PSMatrixLoadContext> getMatrixLoadContexts() {
      return matrixLoadContexts;
    }
  }
  