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 #ifndef OHOS_DISTRIBUTED_DATA_SERVICES_FRAMEWORK_CLOUD_ASSET_LOADER_H 16 #define OHOS_DISTRIBUTED_DATA_SERVICES_FRAMEWORK_CLOUD_ASSET_LOADER_H 17 #include <vector> 18 19 #include "store/general_value.h" 20 #include "visibility.h" 21 namespace OHOS::DistributedData { 22 class API_EXPORT AssetLoader { 23 public: 24 using AssetsRecord = DistributedData::AssetRecord; 25 virtual ~AssetLoader() = default; 26 virtual int32_t Download( 27 const std::string &tableName, const std::string &gid, const Value &prefix, VBucket &assets); 28 virtual void Download(const std::string &tableName, std::vector<AssetsRecord> &assetsRecords); 29 virtual int32_t RemoveLocalAssets( 30 const std::string &tableName, const std::string &gid, const Value &prefix, VBucket &assets); 31 virtual int32_t CancelDownload(); 32 }; 33 } // namespace OHOS::DistributedData 34 #endif // OHOS_DISTRIBUTED_DATA_SERVICES_FRAMEWORK_CLOUD_ASSET_LOADER_H