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 IUSB_EXTENSION_H 17 #define IUSB_EXTENSION_H 18 #include <vector> 19 #include <stdint.h> 20 #include <string> 21 #include <memory> 22 #include "application_info.h" 23 #include "ext_object.h" 24 #include "idev_change_callback.h" 25 namespace OHOS { 26 namespace ExternalDeviceManager { 27 using namespace std; 28 using namespace OHOS::AppExecFwk; 29 30 31 class IBusExtension { 32 public: 33 virtual ~IBusExtension() = default; 34 virtual shared_ptr<DriverInfoExt> ParseDriverInfo(const vector<Metadata> &metadata) = 0; 35 virtual shared_ptr<DriverInfoExt> GetNewDriverInfoExtObject() = 0; 36 virtual bool MatchDriver(const DriverInfo &driver, const DeviceInfo &device) = 0; 37 virtual int32_t SetDevChangeCallback(shared_ptr<IDevChangeCallback> callback) = 0; 38 }; 39 } 40 } 41 42 #endif