query/include/matador/sql/query_macro.hpp

25 lines
618 B
C++

#ifndef QUERY_QUERY_HELPER_HPP
#define QUERY_QUERY_HELPER_HPP
#include "matador/utils/macro_map.hpp"
#include "matador/query/table.hpp"
#include "matador/query/column.hpp"
#include <string>
#include <ostream>
#define FIELD(x) const matador::query::column x{*this, #x, ""};
#define QUERY_HELPER(C, V, ...) \
namespace matador::query::meta { \
namespace internal { \
struct C##_query : table { \
C##_query() : table(#C) {} \
MAP(FIELD, __VA_ARGS__) \
}; } \
static const internal:: C##_query V; \
}
#endif //QUERY_QUERY_HELPER_HPP