1 /* 2 * Copyright (c) 2021 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 17 #ifndef NATIVE_RDB_PREDICATES_UTILS_H 18 #define NATIVE_RDB_PREDICATES_UTILS_H 19 20 #include <string> 21 #include <vector> 22 23 #include "abs_predicates.h" 24 namespace OHOS { 25 namespace NativeRdb { 26 class PredicatesUtils { 27 public: 28 PredicatesUtils(); ~PredicatesUtils()29 ~PredicatesUtils() {} 30 static void SetWhereClauseAndArgs(AbsPredicates *predicates, std::string whereClause, 31 std::vector<std::string> whereArgs); 32 static void SetAttributes(AbsPredicates *predicates, bool isDistinct, std::string index, std::string group, 33 std::string order, int limit, int offset); 34 }; 35 } // namespace NativeRdb 36 } // namespace OHOS 37 38 #endif 39