1 /* 2 * Copyright (C) 2021-2022 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 IMEDIA_SCANNER_CALLBACK_H 17 #define IMEDIA_SCANNER_CALLBACK_H 18 19 #include <string> 20 21 namespace OHOS { 22 namespace Media { 23 class IMediaScannerCallback { 24 public: 25 virtual ~IMediaScannerCallback() = default; 26 27 /** 28 * @brief OnScanFinished will be executed when client receives callback from service after scan is finished/error 29 * 30 * @param status scan result 31 * @param uri file uri generated after database updation. For scanDir(), uri will be empty 32 * @param path The path which was requested for scanning 33 */ 34 virtual int32_t OnScanFinished(const int32_t status, const std::string &uri, const std::string &path) = 0; 35 }; 36 } // namespace Media 37 } // namespace OHOS 38 #endif 39