/* * Copyright (C) 2021 Huawei Device 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 POWER_H #define POWER_H #include #include "sp_profiler.h" namespace OHOS { namespace SmartPerf { class Power : public SpProfiler { public: std::map ItemData() override; static Power &GetInstance() { static Power instance; return instance; } void SetRkFlag(); private: Power() {}; Power(const Power &); Power &operator = (const Power &); const std::string currentNowPath = "/sys/class/power_supply/Battery/current_now"; const std::string voltageNowPath = "/sys/class/power_supply/Battery/voltage_now"; bool rkFlag = false; }; } } #endif