stdx Namespace Reference

Namespaces
namespace	base
namespace	filesystem
namespace	impl
namespace	io
namespace	ranges
namespace	this_process

Classes
struct	__is_scoped_enum_helper
struct	__is_scoped_enum_helper< T, true >
class	expected
class	expected< T, E >
class	flags
	a type-safe flags type. More...
struct	indirectly_readable_traits
struct	indirectly_readable_traits< const T >
struct	indirectly_readable_traits< T *, std::enable_if_t< std::is_object_v< T > > >
struct	indirectly_readable_traits< T, std::enable_if_t< impl::has_element_type< T >::value > >
struct	indirectly_readable_traits< T, std::enable_if_t< impl::has_value_type< T >::value > >
struct	indirectly_readable_traits< T, std::enable_if_t< std::is_array_v< T > > >
struct	is_flags
struct	is_flags< classic_protocol::message::client::impl::BinlogDump::Flags >
struct	is_flags< classic_protocol::message::client::impl::BinlogDumpGtid::Flags >
struct	is_flags< StmtClassifier >
struct	is_flags< TlsVerifyOpts >
struct	is_scoped_enum
struct	type_identity
struct	unexpect_t
class	unexpected

Typedefs
template<class T >
using	iter_value_t = typename indirectly_readable_traits< std::remove_cvref_t< T > >::value_type
template<class T >
using	iter_reference_t = typename impl::iter_reference< std::remove_cvref_t< T > >::reference
template<class T >
using	type_identity_t = typename type_identity< T >::type

Functions
template<std::integral T>
constexpr T	byteswap (T num) noexcept
template<class E >
	unexpected (E) -> unexpected< E >
template<class Exp , class Func >
constexpr auto	expected_transform_impl (Exp &&exp, Func &&func)
template<class T , class E > requires ((impl::is_to_stream_writable<std::ostream, T>::value && impl::is_to_stream_writable<std::ostream, E>::value))
std::ostream &	operator<< (std::ostream &os, const stdx::expected< T, E > &res)
	write stdx::expected<T, E> to std::ostream. More...
template<class E > requires (impl::is_to_stream_writable<std::ostream, E>::value)
std::ostream &	operator<< (std::ostream &os, const stdx::expected< void, E > &res)
	write stdx::expected<void, E> to std::ostream. More...
template<class E > requires (impl::is_to_stream_writable<std::ostream, E>::value)
std::ostream &	operator<< (std::ostream &os, const stdx::unexpected< E > &res)
	write stdx::unexpected<E> to std::ostream. More...

Variables
constexpr unexpect_t	unexpect {}
template<class E >
constexpr bool	is_flags_v = is_flags<E>::value
template<class E >
constexpr bool	is_scoped_enum_v = is_scoped_enum<E>::value

Typedef Documentation

iter_reference_t

template<class T >

using stdx::iter_reference_t = typedef typename impl::iter_reference<std::remove_cvref_t<T> >::reference

iter_value_t

template<class T >

using stdx::iter_value_t = typedef typename indirectly_readable_traits<std::remove_cvref_t<T> >::value_type

type_identity_t

template<class T >

using stdx::type_identity_t = typedef typename type_identity<T>::type

Function Documentation

byteswap()

template<std::integral T>

constexpr T stdx::byteswap ( T  num )

constexprnoexcept

expected_transform_impl()

template<class Exp , class Func >

constexpr auto stdx::expected_transform_impl ( Exp &&  exp, Func &&  func  )

constexpr

operator<<() [1/3]

template<class T , class E >
requires ((impl::is_to_stream_writable<std::ostream, T>::value && impl::is_to_stream_writable<std::ostream, E>::value))

std::ostream & stdx::operator<< ( std::ostream &  os, const stdx::expected< T, E > &  res  )

inline

write stdx::expected<T, E> to std::ostream.

T and E must be non-void.

only takes part in overload-resolution if T and E support 'os << v'

operator<<() [2/3]

template<class E >
requires (impl::is_to_stream_writable<std::ostream, E>::value)

std::ostream & stdx::operator<< ( std::ostream &  os, const stdx::expected< void, E > &  res  )

inline

write stdx::expected<void, E> to std::ostream.

only takes part in overload-resolution if E supports 'os << v'

operator<<() [3/3]

template<class E >
requires (impl::is_to_stream_writable<std::ostream, E>::value)

std::ostream & stdx::operator<< ( std::ostream &  os, const stdx::unexpected< E > &  res  )

inline

write stdx::unexpected<E> to std::ostream.

only takes part in overload-resolution if E supports 'os << v'

unexpected()

template<class E >

stdx::unexpected

(

E

)

-> unexpected< E >

Variable Documentation

is_flags_v

template<class E >

constexpr bool stdx::is_flags_v = is_flags<E>::value

inlineconstexpr

is_scoped_enum_v

template<class E >

constexpr bool stdx::is_scoped_enum_v = is_scoped_enum<E>::value

inlineconstexpr

unexpect

constexpr unexpect_t stdx::unexpect {}

inlineconstexpr