1 /* 2 * Copyright (c) 2023 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_POWER_MANAGER_ITAKEOVER_SHUTDOWN_CALLBACK_H 17 #define POWERMGR_POWER_MANAGER_ITAKEOVER_SHUTDOWN_CALLBACK_H 18 19 #include <iremote_broker.h> 20 #include "shutdown_priority.h" 21 #include "takeover_info.h" 22 23 namespace OHOS { 24 namespace PowerMgr { 25 class ITakeOverShutdownCallback : public IRemoteBroker { 26 public: 27 /** 28 * This callback interface is executed when the system is shut down or restarted. 29 * 30 * @param info takeover info. 31 * @return true: Take over, the shutdown or restart or hibernate will be interrupted. 32 * false: No takeover is required, the system continues to shut down or restart or hibernate. 33 */ 34 virtual bool OnTakeOverShutdown(const TakeOverInfo& info) = 0; 35 /** 36 * This callback interface is executed when the system is shut down or restarted. 37 * 38 * @param info takeover info. 39 * @return true: Take over, the shutdown or restart or hibernate will be interrupted. 40 * false: No takeover is required, he system continues to shut down or restart or hibernate. 41 */ 42 virtual bool OnTakeOverHibernate(const TakeOverInfo& info) = 0; 43 DECLARE_INTERFACE_DESCRIPTOR(u"ohos.powermgr.ITakeOverShutdownCallback"); 44 }; 45 } // namespace PowerMgr 46 } // namespace OHOS 47 48 #endif // POWERMGR_POWER_MANAGER_ITAKEOVER_SHUTDOWN_CALLBACK_H 49