/** * Copyright 2020 Huawei Technologies Co., Ltd * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef MINDSPORE_INCLUDE_API_CONTEXT_H #define MINDSPORE_INCLUDE_API_CONTEXT_H #include #include #include "include/api/types.h" namespace mindspore { namespace api { class MS_API Context { public: static Context &Instance(); const std::string &GetDeviceTarget() const; Context &SetDeviceTarget(const std::string &device_target); uint32_t GetDeviceID() const; Context &SetDeviceID(uint32_t device_id); private: Context(); ~Context(); class ContextImpl; std::shared_ptr impl_; }; } // namespace api } // namespace mindspore #endif // MINDSPORE_INCLUDE_API_CONTEXT_H