1 /** 2 * Copyright 2024 Huawei Technologies Co., Ltd 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 #ifndef MINDSPORE_CCSRC_BACKEND_COMMON_GRAPH_KERNEL_KERNEL_PACKET_KERNEL_PACKET_ENGINE_H_ 17 #define MINDSPORE_CCSRC_BACKEND_COMMON_GRAPH_KERNEL_KERNEL_PACKET_KERNEL_PACKET_ENGINE_H_ 18 19 #include <string> 20 #include <memory> 21 #include "include/common/symbol_engine/symbol_engine_impl.h" 22 23 namespace mindspore { 24 namespace graphkernel { 25 namespace packet { 26 using mindspore::symshape::SymbolEngineImpl; 27 28 /// \brief SymbolEngine for kernel packet graph. 29 class KernelPacketEngine : public SymbolEngineImpl { 30 public: 31 using SymbolEngineImpl::SymbolEngineImpl; 32 ~KernelPacketEngine() = default; MS_DECLARE_PARENT(KernelPacketEngine,SymbolEngineImpl)33 MS_DECLARE_PARENT(KernelPacketEngine, SymbolEngineImpl) 34 35 std::string ToString() const override { return "KernelPacketEngine_" + name_; } 36 static std::shared_ptr<KernelPacketEngine> Build(const FuncGraphPtr &func_graph); 37 38 protected: 39 void SetBaseNodeDepend(const CNodePtr &basenode); 40 }; 41 } // namespace packet 42 using KernelPacketEnginePtr = std::shared_ptr<packet::KernelPacketEngine>; 43 } // namespace graphkernel 44 } // namespace mindspore 45 #endif // MINDSPORE_CCSRC_BACKEND_COMMON_GRAPH_KERNEL_KERNEL_PACKET_KERNEL_PACKET_ENGINE_H_ 46