1 /* 2 * Copyright (c) 2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef THERMAL_SIMULATION_NODE_H 17 #define THERMAL_SIMULATION_NODE_H 18 19 #include <string> 20 #include <vector> 21 #include <mutex> 22 #include <map> 23 #include "thermal_types.h" 24 25 namespace OHOS { 26 namespace HDI { 27 namespace Thermal { 28 namespace V1_0 { 29 class ThermalSimulationNode { 30 public: 31 ThermalSimulationNode() = default; 32 ~ThermalSimulationNode() = default; 33 34 int32_t NodeInit(); 35 private: 36 int32_t CreateNodeDir(std::string dir); 37 int32_t CreateNodeFile(std::string filePath); 38 int32_t AddSensorTypeTemp(); 39 int32_t AddMitigationDevice(); 40 int32_t WriteFile(std::string path, std::string buf, size_t size); 41 std::mutex mutex_; 42 }; 43 } // V1_0 44 } // Thermal 45 } // HDI 46 } // OHOS 47 #endif // THERMAL_SIMULATION_NODE_H