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 FOUNDATION_RESOURCESCHEDULE_BACKGROUND_TASK_MGR_SERVICES_TRANSIENT_TASK_INCLUDE_TIMER_MANAGER_H
17 #define FOUNDATION_RESOURCESCHEDULE_BACKGROUND_TASK_MGR_SERVICES_TRANSIENT_TASK_INCLUDE_TIMER_MANAGER_H
18 
19 #include <event_handler.h>
20 #include <event_runner.h>
21 #include <refbase.h>
22 
23 namespace OHOS {
24 namespace BackgroundTaskMgr {
25 class BackgroundTaskMgrService;
26 
27 class TimerManager : public AppExecFwk::EventHandler {
28 public:
29     explicit TimerManager(const wptr<BackgroundTaskMgrService>& service,
30         const std::shared_ptr<AppExecFwk::EventRunner>& runner);
31     ~TimerManager() override = default;
32     bool AddTimer(int32_t requestId, int32_t interval);
33     void RemoveTimer(int32_t requestId);
34     void ProcessEvent(const AppExecFwk::InnerEvent::Pointer& event) override;
35 
36 private:
37     wptr<BackgroundTaskMgrService> service_;
38 };
39 }  // namespace BackgroundTaskMgr
40 }  // namespace OHOS
41 #endif  // FOUNDATION_RESOURCESCHEDULE_BACKGROUND_TASK_MGR_SERVICES_TRANSIENT_TASK_INCLUDE_TIMER_MANAGER_H