1 /*
2  * Copyright (C) 2024 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 I_NFC_APP_STATE_OBSERVER
16 #define I_NFC_APP_STATE_OBSERVER
17 
18 namespace OHOS {
19 namespace NFC {
20 class INfcAppStateObserver {
21 public:
22     /**
23      * @brief Handle app state changed.
24      *
25      * @param bundleName bundle name.
26      * @param abilityName ability name.
27      * @param abilityState ability state.
28      */
29     virtual void HandleAppStateChanged(const std::string &bundleName, const std::string &abilityName,
30                                        int abilityState) = 0;
31 };
32 } // namespace NFC
33 } // namespace OHOS
34 #endif
35