1/*
2 * Copyright (c) 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 IDRIVER_EXTENSION_MANAGER_CALLBACK_H
17#define IDRIVER_EXTENSION_MANAGER_CALLBACK_H
18
19#include <string>
20#include <iremote_broker.h>
21#include "driver_ext_mgr_types.h"
22#include "edm_errors.h"
23
24namespace OHOS {
25namespace ExternalDeviceManager {
26class IDriverExtMgrCallback : public IRemoteBroker {
27public:
28    DECLARE_INTERFACE_DESCRIPTOR(u"ohos.driver.IDriverExtMgrCallback");
29
30    virtual ~IDriverExtMgrCallback() = default;
31
32    enum class DriverExtMgrCallbackInterfaceCode : uint32_t {
33        ON_CONNECT,
34        ON_DISCONNECT,
35        ON_UNBIND,
36    };
37
38    virtual void OnConnect(uint64_t deviceId, const sptr<IRemoteObject> &drvExtObj, const ErrMsg &errMsg) = 0;
39    virtual void OnDisconnect(uint64_t deviceId, const ErrMsg &errMsg) = 0;
40    virtual void OnUnBind(uint64_t deviceId, const ErrMsg &errMsg) = 0;
41};
42} // namespace ExternalDeviceManager
43} // namespace OHOS
44#endif // IDRIVER_EXTENSION_MANAGER_CALLBACK_H
45