1 /** 2 * This is the C++ adaptation and derivative work of Myia (https://github.com/mila-iqia/myia/). 3 * 4 * Copyright 2019 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_CCSRC_PIPELINE_JIT_PARSE_DATA_CONVERTER_H_ 20 #define MINDSPORE_CCSRC_PIPELINE_JIT_PARSE_DATA_CONVERTER_H_ 21 22 #include <deque> 23 #include <memory> 24 #include <vector> 25 #include <string> 26 #include <unordered_map> 27 #include "pipeline/jit/parse/parse_base.h" 28 #include "pipeline/jit/parse/python_adapter.h" 29 #include "utils/log_adapter.h" 30 31 namespace mindspore { 32 namespace parse { 33 // data convert for parse 34 namespace data_converter { 35 void CacheObjectValue(const std::string &obj_key, const ValuePtr &data); 36 bool GetObjectValue(const std::string &obj_key, ValuePtr *const data); 37 38 void SetObjGraphValue(const std::string &obj_key, const FuncGraphPtr &data); 39 40 const std::unordered_map<std::string, std::vector<FuncGraphPtr>> &GetObjGraphs(); 41 42 std::vector<std::string> GetObjKey(const py::object &obj); 43 ResolveTypeDef GetObjType(const py::object &obj); 44 ClassInstanceTypeDef GetClassInstanceType(const py::object &obj); 45 46 bool IsCellInstance(const py::object &obj); 47 py::object CreatePythonObject(const py::object &type, const py::tuple &args_kwargs); 48 py::object CallPythonScript(const py::object &script, const py::tuple &args_kwargs); 49 void MakeProperNameToFuncGraph(const FuncGraphPtr &func_graph, std::string name); 50 ValuePtr PyDataToValue(const py::object &obj); 51 void ClearObjectCache(); 52 } // namespace data_converter 53 54 ClassPtr ParseDataClass(const py::object &cls_obj); 55 FuncGraphPtr ConvertToBpropCut(const py::object &obj); 56 57 void CleanDataClassToClassMap(); 58 59 } // namespace parse 60 } // namespace mindspore 61 62 #endif // MINDSPORE_CCSRC_PIPELINE_JIT_PARSE_DATA_CONVERTER_H_ 63