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 I_DDP_ADAPTER_H 17 #define I_DDP_ADAPTER_H 18 19 #include <memory> 20 #include <string> 21 22 namespace OHOS { 23 namespace Msdp { 24 namespace DeviceStatus { 25 class IDeviceProfileObserver { 26 public: 27 IDeviceProfileObserver() = default; 28 virtual ~IDeviceProfileObserver() = default; 29 30 virtual void OnProfileChanged(const std::string &networkId) = 0; 31 }; 32 33 class IDDPAdapter { 34 public: 35 IDDPAdapter() = default; 36 virtual ~IDDPAdapter() = default; 37 38 virtual void AddObserver(std::shared_ptr<IDeviceProfileObserver> observer) = 0; 39 virtual void RemoveObserver(std::shared_ptr<IDeviceProfileObserver> observer) = 0; 40 virtual void AddWatch(const std::string &networkId) = 0; 41 virtual void RemoveWatch(const std::string &networkId) = 0; 42 43 virtual int32_t GetProperty(const std::string &networkId, const std::string &name, bool &value) = 0; 44 virtual int32_t GetProperty(const std::string &networkId, const std::string &name, int32_t &value) = 0; 45 virtual int32_t GetProperty(const std::string &networkId, const std::string &name, std::string &value) = 0; 46 virtual int32_t SetProperty(const std::string &name, bool value) = 0; 47 virtual int32_t SetProperty(const std::string &name, int32_t value) = 0; 48 virtual int32_t SetProperty(const std::string &name, const std::string &value) = 0; 49 }; 50 } // namespace DeviceStatus 51 } // namespace Msdp 52 } // namespace OHOS 53 #endif // I_DDP_ADAPTER_H 54