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 
16 #ifndef IUPDATE_CALLBACK_H
17 #define IUPDATE_CALLBACK_H
18 
19 #include <iostream>
20 #include "event_info.h"
21 #include "iremote_broker.h"
22 #include "iremote_proxy.h"
23 
24 namespace OHOS::UpdateEngine {
25 class IUpdateCallback : public OHOS::IRemoteBroker {
26 public:
27     virtual ~IUpdateCallback() = default;
28     enum {
29         ON_EVENT = 1
30     };
31 
32     DECLARE_INTERFACE_DESCRIPTOR(u"OHOS.Update.IUpdateCallback");
33 public:
34     virtual void OnEvent(const EventInfo &eventInfo) = 0;
35 };
36 } // namespace OHOS::UpdateEngine
37 #endif // IUPDATE_CALLBACK_H
38