query/backends/sqlite/include/sqlite_result_reader.hpp

34 lines
722 B
C++

#ifndef QUERY_SQLITE_RESULT_READER_HPP
#define QUERY_SQLITE_RESULT_READER_HPP
#include "matador/sql/query_result_reader.hpp"
#include <vector>
namespace matador::backends::sqlite {
class sqlite_result_reader : public sql::query_result_reader
{
public:
using columns = std::vector<char*>;
using rows = std::vector<columns>;
public:
sqlite_result_reader(rows result, size_t column_count);
~sqlite_result_reader() override;
[[nodiscard]] size_t column_count() const override;
[[nodiscard]] const char* column(size_t index) const override;
[[nodiscard]] bool fetch() override;
private:
rows result_;
long long row_index_ = -1;
size_t column_count_{};
};
}
#endif //QUERY_SQLITE_RESULT_READER_HPP