di::vocab::Unexpected< E > Class Template Reference

#include <di/vocab/expected/unexpected.h>

Public Member Functions
constexpr	Unexpected (Unexpected const &)=default
constexpr	Unexpected (Unexpected &&)=default
template<typename T = E> requires (!concepts::RemoveCVRefSameAs<T, Unexpected> && !concepts::RemoveCVRefSameAs<T, types::InPlace> && concepts::ConstructibleFrom<E, T>)
constexpr	Unexpected (T &&error)
template<typename... Args> requires (concepts::ConstructibleFrom<E, Args...>)
constexpr	Unexpected (types::InPlace, Args &&... args)
template<typename T, typename... Args> requires (concepts::ConstructibleFrom<E, std::initializer_list<T>, Args...>)
constexpr	Unexpected (types::InPlace, std::initializer_list< T > list, Args &&... args)
constexpr auto	error () &-> E &
constexpr auto	error () const &-> E const &
constexpr auto	error () &&-> E &&
constexpr auto	error () const &&-> E const &&

Friends
constexpr friend void	tag_invoke (types::Tag< util::swap >, Unexpected &a, Unexpected &b)

Constructor & Destructor Documentation

Unexpected() [1/5]

template<typename E>

di::vocab::Unexpected< E >::Unexpected ( Unexpected< E > const & )

constexprdefault

Unexpected() [2/5]

template<typename E>

di::vocab::Unexpected< E >::Unexpected ( Unexpected< E > && )

constexprdefault

Unexpected() [3/5]

template<typename E>

template<typename T = E>
requires (!concepts::RemoveCVRefSameAs<T, Unexpected> && !concepts::RemoveCVRefSameAs<T, types::InPlace> && concepts::ConstructibleFrom<E, T>)

di::vocab::Unexpected< E >::Unexpected ( T && error )

inlineexplicitconstexpr

Unexpected() [4/5]

template<typename E>

template<typename... Args>
requires (concepts::ConstructibleFrom<E, Args...>)

di::vocab::Unexpected< E >::Unexpected ( types::InPlace , Args &&... args )

inlineexplicitconstexpr

Unexpected() [5/5]

template<typename E>

template<typename T, typename... Args>
requires (concepts::ConstructibleFrom<E, std::initializer_list<T>, Args...>)

di::vocab::Unexpected< E >::Unexpected ( types::InPlace , std::initializer_list< T > list, Args &&... args )

inlineexplicitconstexpr

Member Function Documentation

error() [1/4]

template<typename E>

auto di::vocab::Unexpected< E >::error ( ) && -> E&&

inlineconstexpr

error() [2/4]

template<typename E>

auto di::vocab::Unexpected< E >::error ( ) & -> E&

inlineconstexpr

error() [3/4]

template<typename E>

auto di::vocab::Unexpected< E >::error ( ) const && -> E const&&

inlineconstexpr

error() [4/4]

template<typename E>

auto di::vocab::Unexpected< E >::error ( ) const & -> E const&

inlineconstexpr

Friends And Related Symbol Documentation

tag_invoke

template<typename E>

friend void tag_invoke ( types::Tag< util::swap > , Unexpected< E > & a, Unexpected< E > & b )

friend

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The documentation for this class was generated from the following files:

• libs/di/include/di/vocab/expected/expected_forward_declaration.h
• libs/di/include/di/vocab/expected/unexpected.h