1 /*
2  * Copyright (c) 2024 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 QUERY_UTILS_H
17 #define QUERY_UTILS_H
18 
19 #include "cloud/cloud_db_types.h"
20 #include "query.h"
21 
22 namespace DistributedDB {
23 class QueryUtils {
24 public:
25     static void FillQueryIn(const std::string &col, const std::vector<Type> &data, size_t valueType, Query &query);
26 
27     static void FillQueryInKeys(const std::map<std::string, std::vector<Type>> &syncPk,
28         std::map<std::string, size_t> dataIndex, Query &query);
29 private:
30     static void FillStringQueryKeys(std::set<Key> &keys, const std::vector<Type> &pkList);
31 
32     static void FillByteQueryKeys(std::set<Key> &keys, const std::vector<Type> &pkList);
33 };
34 } // DistributedDB
35 #endif // QUERY_UTILS_H
36