1 /* 2 * Copyright (c) 2021-2022 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 OS_ACCOUNT_SERVICES_ACCOUNTMGR_INCLUDE_IACCOUNT_CONTEXT_H 17 #define OS_ACCOUNT_SERVICES_ACCOUNTMGR_INCLUDE_IACCOUNT_CONTEXT_H 18 19 #include "message_parcel.h" 20 21 namespace OHOS { 22 namespace AccountSA { 23 class IAccountContext { 24 public: GetInstance()25 static IAccountContext *GetInstance() 26 { 27 return IAccountContext::instance_; 28 } 29 30 virtual ~IAccountContext() = default; 31 virtual void HandleNotificationEvents(const std::string &eventStr) = 0; 32 virtual bool IsServiceStarted(void) const = 0; 33 34 protected: SetInstance(IAccountContext * instance)35 static void SetInstance(IAccountContext *instance) 36 { 37 IAccountContext::instance_ = instance; 38 } 39 40 private: 41 static IAccountContext *instance_; 42 }; 43 } // namespace AccountSA 44 } // namespace OHOS 45 46 #endif // OS_ACCOUNT_SERVICES_ACCOUNTMGR_INCLUDE_IACCOUNT_CONTEXT_H 47