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 TIMER_NOTIFY_CALL_BACK_H
17 #define TIMER_NOTIFY_CALL_BACK_H
18 
19 #include <mutex>
20 #include "timer_notify_callback_stub.h"
21 #include "timer_manager.h"
22 
23 namespace OHOS {
24 namespace MiscServices {
25 class TimerNotifyCallback : public TimerNotifyCallbackStub {
26 public:
27     TimerNotifyCallback();
28     ~TimerNotifyCallback();
29     DISALLOW_COPY_AND_MOVE(TimerNotifyCallback);
30     static sptr<TimerNotifyCallback> GetInstance(TimerManager* timerManager);
31     void Finish(uint64_t timerId) override;
32 
33 private:
34     static std::mutex instanceLock_;
35     static sptr<TimerNotifyCallback> instance_;
36     static TimerManager* managerHandler_;
37 };
38 }  // namespace MiscServices
39 }  // namespace OHOS
40 
41 #endif // TIMER_NOTIFY_CALL_BACK_H