1 /* 2 * Copyright (c) 2021 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 POWERMGR_ISUSPEND_CONTROLLER_H 17 #define POWERMGR_ISUSPEND_CONTROLLER_H 18 19 #include "isuspend_controller.h" 20 21 namespace OHOS { 22 namespace PowerMgr { 23 namespace Suspend { 24 class ISuspendController { 25 public: 26 using SuspendCallback = std::function<void()>; 27 ISuspendController() = default; 28 virtual ~ISuspendController() = default; 29 30 virtual void Suspend(SuspendCallback onSuspend, SuspendCallback onWakeup, bool force) = 0; 31 virtual void Wakeup(); 32 virtual void IncSuspendBlockCounter() = 0; 33 virtual void DecSuspendBlockCounter() = 0; 34 }; 35 } // namespace Suspend 36 } // namespace PowerMgr 37 } // namespace OHOS 38 #endif // POWERMGR_ISUSPEND_CONTROLLER_H 39