1 /*
2  * Copyright (c) 2022-2023 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_DISTRIBUTED_ABILITY_MANAGER_INTERFACES_INNERKITS_I_DEVICE_SELECTION_NOTIFIER_H
17 #define OHOS_DISTRIBUTED_ABILITY_MANAGER_INTERFACES_INNERKITS_I_DEVICE_SELECTION_NOTIFIER_H
18 
19 #include <vector>
20 
21 #include "continuation_result.h"
22 #include "dtbabilitymgr_ipc_interface_code.h"
23 #include "iremote_broker.h"
24 
25 namespace OHOS {
26 namespace DistributedSchedule {
27 namespace {
28 constexpr const char* EVENT_CONNECT = "deviceSelected";
29 constexpr const char* EVENT_DISCONNECT = "deviceUnselected";
30 }
31 
32 class IDeviceSelectionNotifier : public IRemoteBroker {
33 public:
34     DECLARE_INTERFACE_DESCRIPTOR(u"OHOS.DistributedSchedule.IDeviceSelectionNotifier");
35 
36     IDeviceSelectionNotifier() = default;
37     virtual ~IDeviceSelectionNotifier() = default;
38 
39     virtual void OnDeviceConnect(const std::vector<ContinuationResult>& continuationResults) = 0;
40     virtual void OnDeviceDisconnect(const std::vector<ContinuationResult>& continuationResults) = 0;
41 };
42 } // namespace DistributedSchedule
43 } // namespace OHOS
44 #endif // OHOS_DISTRIBUTED_ABILITY_MANAGER_INTERFACES_INNERKITS_I_DEVICE_SELECTION_NOTIFIER_H