mirror of
https://github.com/openharmony/distributed_hardware_fwk.git
synced 2026-07-01 20:24:00 -04:00
hwzhangchuang
56 lines
2.1 KiB
C++
56 lines
2.1 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_SOURCE_H
|
|
#define OHOS_DISTRIBUTED_HARDWARE_IDISTRIBUTED_HARDWARE_SOURCE_H
|
|
|
|
#include <memory>
|
|
#include <string>
|
|
|
|
namespace OHOS {
|
|
namespace DistributedHardware {
|
|
const std::string COMPONENT_LOADER_GET_SOURCE_HANDLER = "GetSourceHardwareHandler";
|
|
class RegisterCallback {
|
|
public:
|
|
virtual int32_t OnRegisterResult(const std::string &devId, const std::string &dhId, int32_t status,
|
|
const std::string &data) = 0;
|
|
};
|
|
|
|
class UnregisterCallback {
|
|
public:
|
|
virtual int32_t OnUnregisterResult(const std::string &devId, const std::string &dhId, int32_t status,
|
|
const std::string &data) = 0;
|
|
};
|
|
|
|
struct EnableParam {
|
|
std::string version;
|
|
std::string attrs;
|
|
};
|
|
|
|
class IDistributedHardwareSource {
|
|
public:
|
|
virtual int32_t InitSource(const std::string ¶ms) = 0;
|
|
virtual int32_t ReleaseSource() = 0;
|
|
virtual int32_t RegisterDistributedHardware(const std::string &devId, const std::string &dhId,
|
|
const EnableParam ¶m, std::shared_ptr<RegisterCallback> callback) = 0;
|
|
virtual int32_t UnregisterDistributedHardware(const std::string &devId, const std::string &dhId,
|
|
std::shared_ptr<UnregisterCallback> callback) = 0;
|
|
virtual int32_t ConfigDistributedHardware(const std::string &devId, const std::string &dhId, const std::string &key,
|
|
const std::string &value) = 0;
|
|
};
|
|
extern "C" __attribute__((visibility("default"))) IDistributedHardwareSource* GetSourceHardwareHandler();
|
|
}
|
|
}
|
|
#endif |