1 /*
2  * Copyright (c) 2021-2023 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 
16 #ifndef OHOS_ABILITY_RUNTIME_ABILITY_CONNECT_CALLBACK_INTERFACE_H
17 #define OHOS_ABILITY_RUNTIME_ABILITY_CONNECT_CALLBACK_INTERFACE_H
18 
19 #include "want.h"
20 #include "element_name.h"
21 
22 #include "iremote_broker.h"
23 
24 namespace OHOS {
25 namespace AAFwk {
26 /**
27  * @class IAbilityConnection
28  * IAbilityConnection is used to notify caller ability that connect or disconnect is complete.
29  */
30 class IAbilityConnection : public OHOS::IRemoteBroker {
31 public:
32     DECLARE_INTERFACE_DESCRIPTOR(u"ohos.abilityshell.DistributedConnection");
33 
34     /**
35      * OnAbilityConnectDone, AbilityMs notify caller ability the result of connect.
36      *
37      * @param element, service ability's ElementName.
38      * @param remoteObject,.the session proxy of service ability.
39      * @param resultCode, ERR_OK on success, others on failure.
40      */
41     virtual void OnAbilityConnectDone(
42         const AppExecFwk::ElementName &element, const sptr<IRemoteObject> &remoteObject, int resultCode) = 0;
43 
44     /**
45      * OnAbilityDisconnectDone, AbilityMs notify caller ability the result of disconnect.
46      *
47      * @param element, service ability's ElementName.
48      * @param resultCode, ERR_OK on success, others on failure.
49      */
50     virtual void OnAbilityDisconnectDone(const AppExecFwk::ElementName &element, int resultCode) = 0;
51 
52     enum {
53         // ipc id for OnAbilityConnectDone
54         ON_ABILITY_CONNECT_DONE = 1,
55 
56         // ipc id for OnAbilityDisConnectDone
57         ON_ABILITY_DISCONNECT_DONE,
58 
59         ON_REMOTE_STATE_CHANGED
60     };
61 };
62 }  // namespace AAFwk
63 }  // namespace OHOS
64 #endif  // OHOS_ABILITY_RUNTIME_ABILITY_CONNECT_CALLBACK_INTERFACE_H
65