1 /*
2  * Copyright (C) 2023 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 #ifndef NFC_TIMER_H
16 #define NFC_TIMER_H
17 #include <functional>
18 #include "common_timer_errors.h"
19 #include "timer.h"
20 
21 namespace OHOS {
22 namespace NFC {
23 using TimeOutCallback = std::function<void()>;
24 const uint32_t TIMEOUT_UNLOAD_NFC_SA = 5 * 60 * 1000; // ms
25 
26 class NfcTimer {
27 public:
28     using TimerCallback = std::function<void()>;
29     static constexpr uint32_t DEFAULT_TIMEROUT = 10000; // ms
30     static NfcTimer *GetInstance(void);
31 
32     NfcTimer();
33     ~NfcTimer();
34 
35     void Register(const TimerCallback &callback, uint32_t &outTimerId, uint32_t interval = DEFAULT_TIMEROUT);
36     void UnRegister(uint32_t timerId);
37 
38 private:
39     std::unique_ptr<Utils::Timer> timer_{nullptr};
40 };
41 }  // namespace NFC
42 }  // namespace OHOS
43 #endif  // NFC_TIMER_H