1 /** 2 * This is the C++ adaptation and derivative work of Myia (https://github.com/mila-iqia/myia/). 3 * 4 * Copyright 2022 Huawei Technologies Co., Ltd 5 * 6 * Licensed under the Apache License, Version 2.0 (the "License"); 7 * you may not use this file except in compliance with the License. 8 * You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, software 13 * distributed under the License is distributed on an "AS IS" BASIS, 14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 * See the License for the specific language governing permissions and 16 * limitations under the License. 17 */ 18 19 #ifndef MINDSPORE_LITE_TOOL_COMMON_FUNC_GRAPH_UTILS_H_ 20 #define MINDSPORE_LITE_TOOL_COMMON_FUNC_GRAPH_UTILS_H_ 21 22 #include <string> 23 #include <vector> 24 #include <utility> 25 #include "ir/func_graph.h" 26 27 namespace mindspore { 28 class FuncGraphUtils { 29 public: 30 static std::vector<std::string> GetFuncGraphOutputNames(const FuncGraphPtr &func_graph); 31 static void SetFuncGraphOutputNames(const FuncGraphPtr &func_graph, const std::vector<std::string> &output_names); 32 static AbstractBasePtr GetAbstractFromNode(const std::pair<AnfNodePtr, int64_t> &node); 33 static void SetOutputName(const std::pair<AnfNodePtr, int64_t> &node, const std::string &name); 34 static std::string GetOutputName(const std::pair<AnfNodePtr, int64_t> &node_index); 35 static tensor::TensorPtr GetParameterConstValue(const AnfNodePtr &anf_node); 36 }; 37 } // namespace mindspore 38 39 #endif // MINDSPORE_LITE_TOOL_COMMON_FUNC_GRAPH_UTILS_H_ 40