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              : #include "alg_topo_package_helper.h"
      11              : #include "binary_stream.h"
      12              : 
      13              : namespace Hccl {
      14              : 
      15              : template <typename U, typename V>
      16            2 : BinaryStream &operator<<(BinaryStream &binaryStream, const std::map<U, V> &m)
      17              : {
      18            2 :     size_t mapSize = m.size();
      19            2 :     binaryStream << mapSize;
      20            4 :     for (const auto &mapPair : m) {
      21            2 :         binaryStream << mapPair.first;
      22            2 :         binaryStream << mapPair.second;
      23              :     }
      24            2 :     return binaryStream;
      25              : }
      26              : 
      27              : template <typename U, typename V>
      28            2 : BinaryStream &operator>>(BinaryStream &binaryStream, std::map<U, V> &m)
      29              : {
      30              :     size_t mapSize;
      31            2 :     binaryStream >> mapSize;
      32            4 :     for (u32 i = 0; i < mapSize; ++i) {
      33              :         U k;
      34              :         V v;
      35            2 :         binaryStream >> k;
      36            2 :         binaryStream >> v;
      37            2 :         m.emplace(k, v);
      38              :     }
      39            2 :     return binaryStream;
      40              : }
      41              : 
      42            5 : std::vector<char> AlgTopoPackageHelper::GetPackedData(const AlgTopoInfo &algTopo) const
      43              : {
      44            5 :     std::vector<char> result;
      45            5 :     BinaryStream      binaryStream;
      46              : 
      47            5 :     binaryStream << algTopo.virtRanks;
      48            5 :     binaryStream << algTopo.virtRankMap;
      49            5 :     binaryStream << algTopo.vTopo;
      50              : 
      51            5 :     binaryStream.Dump(result);
      52            5 :     return result;
      53            5 : }
      54              : 
      55            1 : AlgTopoInfo AlgTopoPackageHelper::GetAlgTopoInfo(std::vector<char> &packedData) const
      56              : {
      57            1 :     AlgTopoInfo  algTopo;
      58            1 :     BinaryStream binaryStream(packedData);
      59              : 
      60            1 :     binaryStream >> algTopo.virtRanks;
      61            1 :     binaryStream >> algTopo.virtRankMap;
      62            1 :     binaryStream >> algTopo.vTopo;
      63              : 
      64            1 :     return algTopo;
      65            1 : }
      66              : 
      67              : } // namespace Hccl