result.hpp File Reference

#include "../query/core.hpp"
#include "../query/meta.hpp"
#include "../schema/core.hpp"
#include "../schema/table.hpp"
#include <array>
#include <concepts>
#include <expected>
#include <functional>
#include <iostream>
#include <optional>
#include <ranges>
#include <sstream>
#include <stdexcept>
#include <string>
#include <string_view>
#include <tuple>
#include <type_traits>
#include <utility>
#include <vector>
#include "lazy_result.hpp"
#include "streaming_result.hpp"

Go to the source code of this file.

Classes
struct	relx::result::ResultError
	Error type for result processing operations. More...
struct	relx::result::column_member_value< Table, ColumnMemberPtr >
	Helper to get the value type from a column member pointer. More...
class	relx::result::Cell
	Represents a single cell value from a database result. More...
class	relx::result::Row
	Represents a single row from a database result. More...
struct	relx::result::RowAdapter< Types >
	Class to support structured binding for ResultSet. More...
struct	relx::result::RowIterator< ResultSet, Types >
	Iterator that yields RowAdapters. More...
struct	relx::result::RowsView< ResultSet, Types >
	View class for structured binding support. More...
class	relx::result::ResultSet
	Represents the result set from a database query. More...

Namespaces
namespace	relx
	relx database connection
namespace	relx::result
namespace	std
	STL namespace.

Typedefs
template<typename T >
using	relx::result::ResultProcessingResult = std::expected< T, ResultError >
	Type alias for result of processing operations.
template<typename Table , typename ColumnMemberPtr >
using	relx::result::column_member_value_t = typename column_member_value< Table, ColumnMemberPtr >::type

Functions
template<typename T , typename C >
static constexpr auto	relx::result::class_of (T C::*)
	Helper to get the class type from a member pointer.
template<auto MemberPtr>
constexpr std::string_view	relx::result::get_column_name ()
	Gets the column name from a column member pointer.
template<typename Table , typename ColumnMemberPtr >
std::string	relx::result::get_column_name_from_ptr (ColumnMemberPtr ptr)
	Get column name from a member pointer.
template<query::SqlExpr Query>
ResultProcessingResult< ResultSet >	relx::result::parse (const Query &, const std::string &raw_results)
	Parse raw results from a database into a typed ResultSet (eager parsing)