1 // 2 // Copyright (C) 2016 The Android Open Source Project 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 UPDATE_ENGINE_POWER_MANAGER_INTERFACE_H_ 18 #define UPDATE_ENGINE_POWER_MANAGER_INTERFACE_H_ 19 20 #include <memory> 21 22 #include <base/macros.h> 23 24 namespace chromeos_update_engine { 25 26 class PowerManagerInterface { 27 public: 28 virtual ~PowerManagerInterface() = default; 29 30 // Request the power manager to restart the device. Returns true on success. 31 virtual bool RequestReboot() = 0; 32 33 protected: 34 PowerManagerInterface() = default; 35 36 private: 37 DISALLOW_COPY_AND_ASSIGN(PowerManagerInterface); 38 }; 39 40 namespace power_manager { 41 // Factory function which create a PowerManager. 42 std::unique_ptr<PowerManagerInterface> CreatePowerManager(); 43 } 44 45 } // namespace chromeos_update_engine 46 47 #endif // UPDATE_ENGINE_POWER_MANAGER_INTERFACE_H_ 48
