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 SUBSCRIBER_DEATH_RECIPIENT_H
17 #define SUBSCRIBER_DEATH_RECIPIENT_H
18 
19 #include "iremote_object.h"
20 
21 namespace OHOS {
22 namespace EventFwk {
23 class SubscriberDeathRecipient : public IRemoteObject::DeathRecipient {
24 public:
25     SubscriberDeathRecipient() = default;
26 
27     virtual ~SubscriberDeathRecipient() = default;
28 
29     /**
30      * Called back when the remote object is died.
31      *
32      * @param remote Indicates the died object.
33      */
34     virtual void OnRemoteDied(const wptr<IRemoteObject> &remote);
35 };
36 }  // namespace EventFwk
37 }  // namespace OHOS
38 
39 #endif  // !defined(SUBSCRIBER_DEATH_RECIPIENT_H)
40