Line data    Source code

       1              : /**
       2              :  * Copyright (c) 2025 Huawei Technologies Co., Ltd.
       3              :  * This program is free software, you can redistribute it and/or modify it under the terms and conditions of
       4              :  * CANN Open Software License Agreement Version 2.0 (the "License").
       5              :  * Please refer to the License for details. You may not use this file except in compliance with the License.
       6              :  * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
       7              :  * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
       8              :  * See LICENSE in the root of the software repository for the full text of the License.
       9              :  */
      10              : 
      11              : #include "alg_topo_package_helper.h"
      12              : #include "binary_stream.h"
      13              : 
      14              : namespace Hccl {
      15              : 
      16              : template <typename U, typename V>
      17            2 : BinaryStream& operator<<(BinaryStream& binaryStream, const std::map<U, V>& m)
      18              : {
      19            2 :     size_t mapSize = m.size();
      20            2 :     binaryStream << mapSize;
      21            4 :     for (const auto& mapPair : m) {
      22            2 :         binaryStream << mapPair.first;
      23            2 :         binaryStream << mapPair.second;
      24              :     }
      25            2 :     return binaryStream;
      26              : }
      27              : 
      28              : template <typename U, typename V>
      29            2 : BinaryStream& operator>>(BinaryStream& binaryStream, std::map<U, V>& m)
      30              : {
      31              :     size_t mapSize;
      32            2 :     binaryStream >> mapSize;
      33            4 :     for (u32 i = 0; i < mapSize; ++i) {
      34              :         U k;
      35              :         V v;
      36            2 :         binaryStream >> k;
      37            2 :         binaryStream >> v;
      38            2 :         m.emplace(k, v);
      39              :     }
      40            2 :     return binaryStream;
      41              : }
      42              : 
      43            5 : std::vector<char> AlgTopoPackageHelper::GetPackedData(const AlgTopoInfo& algTopo) const
      44              : {
      45            5 :     std::vector<char> result;
      46            5 :     BinaryStream binaryStream;
      47              : 
      48            5 :     binaryStream << algTopo.virtRanks;
      49            5 :     binaryStream << algTopo.virtRankMap;
      50            5 :     binaryStream << algTopo.vTopo;
      51              : 
      52            5 :     binaryStream.Dump(result);
      53            5 :     return result;
      54            5 : }
      55              : 
      56            1 : AlgTopoInfo AlgTopoPackageHelper::GetAlgTopoInfo(std::vector<char>& packedData) const
      57              : {
      58            1 :     AlgTopoInfo algTopo;
      59            1 :     BinaryStream binaryStream(packedData);
      60              : 
      61            1 :     binaryStream >> algTopo.virtRanks;
      62            1 :     binaryStream >> algTopo.virtRankMap;
      63            1 :     binaryStream >> algTopo.vTopo;
      64              : 
      65            1 :     return algTopo;
      66            1 : }
      67              : 
      68              : } // namespace Hccl