1 /* 2 * Copyright (c) 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 DATASHARESERVICE_DATA_SHARE_SERVICE_PROXY_H 17 #define DATASHARESERVICE_DATA_SHARE_SERVICE_PROXY_H 18 19 #include <iremote_proxy.h> 20 21 #include <atomic> 22 #include <list> 23 24 #include "datashare_values_bucket.h" 25 #include "idata_share_service.h" 26 #include "uri.h" 27 28 namespace OHOS::DataShare { 29 class DataShareServiceProxy : public IRemoteProxy<IDataShareService> { 30 public: 31 explicit DataShareServiceProxy(const sptr<IRemoteObject> &object); 32 33 int32_t Insert(const std::string &uri, const DataShareValuesBucket &valuesBucket) override; 34 int32_t Update(const std::string &uri, const DataSharePredicates &predicate, 35 const DataShareValuesBucket &valuesBucket) override; 36 int32_t Delete(const std::string &uri, const DataSharePredicates &predicate) override; 37 std::shared_ptr<DataShareResultSet> Query(const std::string &uri, const DataSharePredicates &predicates, 38 const std::vector<std::string> &columns) override; 39 40 private: 41 static inline BrokerDelegator<DataShareServiceProxy> delegator_; 42 }; 43 } // namespace OHOS::DataShare 44 #endif 45