field.hxx File Reference

#include <optional>
#include "pqxx/array.hxx"
#include "pqxx/composite.hxx"
#include "pqxx/result.hxx"
#include "pqxx/strconv.hxx"
#include "pqxx/types.hxx"

Go to the source code of this file.

Classes
class	pqxx::field
	Reference to a field in a result set. More...
class	pqxx::field_streambuf< CHAR, TRAITS >
class	pqxx::basic_fieldstream< CHAR, TRAITS >
	Input stream that gets its data from a result field. More...

Namespaces
	pqxx
	The home of all libpqxx classes, functions, templates, etc.

Typedefs
using	pqxx::fieldstream = basic_fieldstream< char >

Functions
template<>
bool	pqxx::field::to< std::string > (std::string &obj) const
template<>
bool	pqxx::field::to< std::string > (std::string &obj, std::string const &default_value) const
template<>
bool	pqxx::field::to< std::string_view > (std::string_view &obj) const
template<>
bool	pqxx::field::to< std::string_view > (std::string_view &obj, std::string_view const &default_value) const
template<>
std::string_view	pqxx::field::as< std::string_view > () const
template<>
std::string_view	pqxx::field::as< std::string_view > (std::string_view const &default_value) const
template<typename CHAR >
std::basic_ostream< CHAR > &	pqxx::operator<< (std::basic_ostream< CHAR > &s, field const &value)
	Write a result field to any type of stream. More...
template<typename T >
T	pqxx::from_string (field const &value)
	Convert a field's value to type T. More...
template<>
std::nullptr_t	pqxx::from_string< std::nullptr_t > (field const &value)
	Convert a field's value to nullptr_t. More...
template<>
PQXX_LIBEXPORT std::string	pqxx::to_string (field const &value)
	Convert a field to a string. More...