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 
16 #ifndef DATASHARESERVICE_RESULTSET_JSON_FORMATTER_H
17 #define DATASHARESERVICE_RESULTSET_JSON_FORMATTER_H
18 
19 #include "datashare_template.h"
20 #include "rdb_utils.h"
21 #include "serializable/serializable.h"
22 
23 namespace OHOS::DataShare {
24 class ResultSetJsonFormatter final : public DistributedData::Serializable {
25 public:
ResultSetJsonFormatter(const std::shared_ptr<NativeRdb::ResultSet> & resultSet)26     explicit ResultSetJsonFormatter(const std::shared_ptr<NativeRdb::ResultSet> &resultSet) : resultSet(resultSet) {}
~ResultSetJsonFormatter()27     ~ResultSetJsonFormatter() {}
28     bool Marshal(json &node) const override;
29     bool Unmarshal(const json &node) override;
30 
31 private:
32     bool MarshalRow(json &node, int columnCount) const;
33     std::shared_ptr<NativeRdb::ResultSet> resultSet;
34 };
35 } // namespace OHOS::DataShare
36 #endif // DATASHARESERVICE_RESULTSET_JSON_FORMATTER_H
37