1 /** 2 * Copyright 2020 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 17 #ifndef MINDSPORE_LITE_INCLUDE_REGISTRY_MODEL_PARSER_H_ 18 #define MINDSPORE_LITE_INCLUDE_REGISTRY_MODEL_PARSER_H_ 19 20 #include "mindapi/ir/func_graph.h" 21 #include "include/registry/converter_context.h" 22 23 namespace mindspore { 24 namespace converter { 25 /// \brief ModelParser defined a base class to parse model. 26 class MS_API ModelParser { 27 public: 28 /// \brief Constructor. 29 ModelParser() = default; 30 31 /// \brief Destructor. 32 virtual ~ModelParser() = default; 33 34 /// \brief Method to parse model, which must be onnx/caffe/tf/tflite. 35 /// 36 /// \param[in] flags Define the basic parameters when converting, which defined in parser_context.h. 37 /// 38 /// \return FuncGraph Pointer, which contains all information about the model. Parse(const converter::ConverterParameters & flags)39 virtual api::FuncGraphPtr Parse(const converter::ConverterParameters &flags) { return this->res_graph_; } 40 41 protected: 42 api::FuncGraphPtr res_graph_ = nullptr; 43 }; 44 } // namespace converter 45 } // namespace mindspore 46 47 #endif // MINDSPORE_LITE_INCLUDE_REGISTRY_MODEL_PARSER_H_ 48