mirror of
https://github.com/openharmony/distributed_hardware_fwk.git
synced 2026-07-01 20:24:00 -04:00
hwzhangchuang
39 lines
1.4 KiB
C++
39 lines
1.4 KiB
C++
/*
|
|
* Copyright (c) 2021 Huawei Device Co., Ltd.
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#ifndef OHOS_DISTRIBUTED_HARDWARE_IDISTRIBUTED_HARDWARE_SINK_H
|
|
#define OHOS_DISTRIBUTED_HARDWARE_IDISTRIBUTED_HARDWARE_SINK_H
|
|
|
|
#include <string>
|
|
|
|
namespace OHOS {
|
|
namespace DistributedHardware {
|
|
const std::string COMPONENT_LOADER_GET_SINK_HANDLER = "GetSinkHardwareHandler";
|
|
class SubscribeCallback {
|
|
public:
|
|
virtual int32_t OnSubscribeCallback(const std::string &dhId, int32_t status, const std::string &data) = 0;
|
|
};
|
|
|
|
class IDistributedHardwareSink {
|
|
public:
|
|
virtual int32_t InitSink(const std::string ¶ms) = 0;
|
|
virtual int32_t ReleaseSink() = 0;
|
|
virtual int32_t SubscribeLocalHardware(const std::string &dhId, const std::string ¶ms) = 0;
|
|
virtual int32_t UnsubscribeLocalHardware(const std::string &dhId) = 0;
|
|
};
|
|
extern "C" __attribute__((visibility("default"))) IDistributedHardwareSink* GetSinkHardwareHandler();
|
|
}
|
|
}
|
|
#endif |