1 /* 2 * Copyright (c) 2022 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 OHOS_ABILITY_RUNTIME_APPLICATION_DATA_MANAGER_H 17 #define OHOS_ABILITY_RUNTIME_APPLICATION_DATA_MANAGER_H 18 19 #include <string> 20 21 #include "ierror_observer.h" 22 #include "nocopyable.h" 23 24 namespace OHOS { 25 namespace AppExecFwk { 26 class ApplicationDataManager { 27 public: 28 static ApplicationDataManager &GetInstance(); 29 void AddErrorObserver(const std::shared_ptr<IErrorObserver> &observer); 30 bool NotifyUnhandledException(const std::string &errMsg); 31 void RemoveErrorObserver(); 32 33 private: 34 ApplicationDataManager(); 35 ~ApplicationDataManager(); 36 DISALLOW_COPY_AND_MOVE(ApplicationDataManager); 37 std::shared_ptr<IErrorObserver> errorObserver_; 38 }; 39 } // namespace AppExecFwk 40 } // namespace OHOS 41 #endif // OHOS_ABILITY_RUNTIME_APPLICATION_DATA_MANAGER_H 42