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 ISTARTUP_WATCHER_MANAGER_H 17 #define ISTARTUP_WATCHER_MANAGER_H 18 19 #include <iostream> 20 #include "iremote_broker.h" 21 #include "iremote_proxy.h" 22 #include "iwatcher.h" 23 #include "param_watcher_ipc_interface_code.h" 24 25 namespace OHOS { 26 namespace init_param { 27 class IWatcherManager : public OHOS::IRemoteBroker { 28 public: 29 DECLARE_INTERFACE_DESCRIPTOR(u"OHOS.Startup.IWatcherManager"); 30 public: 31 virtual uint32_t AddRemoteWatcher(uint32_t id, const sptr<IWatcher> &watcher) = 0; 32 virtual int32_t DelRemoteWatcher(uint32_t remoteWatcherId) = 0; 33 virtual int32_t AddWatcher(const std::string &keyPrefix, uint32_t remoteWatcherId) = 0; 34 virtual int32_t DelWatcher(const std::string &keyPrefix, uint32_t remoteWatcherId) = 0; 35 virtual int32_t RefreshWatcher(const std::string &keyPrefix, uint32_t remoteWatcherId) = 0; 36 }; 37 } // namespace update_engine 38 } // namespace OHOS 39 #endif // ISTARTUP_WATCHER_MANAGER_H 40