1 /*
2  * Copyright (c) 2021-2022 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 OHOS_ABILITY_RUNTIME_DISTRIBUTE_SCHEDULE_HANDLER_INTERFACE_H
17 #define OHOS_ABILITY_RUNTIME_DISTRIBUTE_SCHEDULE_HANDLER_INTERFACE_H
18 
19 #include <string>
20 
21 #include "iremote_broker.h"
22 
23 namespace OHOS {
24 namespace AppExecFwk {
25 class IDistributeScheduleHandler {
26 public:
27     /**
28      * @brief Handle continuation from DMS.
29      * @param token    The token
30      * @param deviceId The device identifier. This value doesn't matter.
31      * @return zero if success.
32      */
33     virtual bool HandleStartContinuation(const sptr<IRemoteObject> &token, const std::string &deviceId) = 0;
34 
35     /**
36      * @brief Called by DMS when the migrate device finished.
37      * @param result Zero indicate the continuation is success, otherwise integer less than zero.
38      */
39     virtual void HandleCompleteContinuation(int result) = 0;
40 
41     /**
42      * @brief Receive a scheduler which could handle reverse continuation.
43      *        Remote side will pass an scheduler before continuation completed if this continuation is
44      *        reversible. This method will not be called if this continuation is not reversible.
45      * @param remoteReplica A scheduler to handle reverse continuation request.
46      */
47     virtual void HandleReceiveRemoteScheduler(const sptr<IRemoteObject> &remoteReplica) = 0;
48 };
49 }  // namespace AppExecFwk
50 }  // namespace OHOS
51 #endif  // OHOS_ABILITY_RUNTIME_DISTRIBUTE_SCHEDULE_HANDLER_INTERFACE_H
52