1 /* 2 * Copyright (c) 2022-2023 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 I_DEVICESTATUS_ALGORITHM_H 17 #define I_DEVICESTATUS_ALGORITHM_H 18 19 #include <iremote_broker.h> 20 21 #include "i_devicestatus_algorithm_callback.h" 22 23 namespace OHOS { 24 namespace Msdp { 25 namespace DeviceStatus { 26 class IdevicestatusAlgorithm : public IRemoteBroker { 27 public: 28 virtual bool Enable() = 0; 29 virtual bool Disable() = 0; 30 virtual bool Subscribe(const sptr<IdevicestatusAlgorithmCallback>& callback) = 0; 31 virtual bool Unsubscribe(const sptr<IdevicestatusAlgorithmCallback>& callback) = 0; 32 33 DECLARE_INTERFACE_DESCRIPTOR(u"ohos.msdp.IdevicestatusAlgorithm"); 34 }; 35 } // namespace DeviceStatus 36 } // namespace Msdp 37 } // namespace OHOS 38 #endif // I_DEVICESTATUS_ALGORITHM_H 39