ranges::any Struct Reference

Friends
template<typename T >
meta::if_c< std::is_reference< T >)||(bool) copyable< T >, T >	any_cast (any &)
template<typename T >
meta::if_c< std::is_reference< T >)||(bool) copyable< T >, T >	any_cast (any const &)
template<typename T >
meta::if_c< std::is_reference< T >)||(bool) copyable< T >, T >	any_cast (any &&)
template<typename T >
T *	any_cast (any *) noexcept
template<typename T >
T const *	any_cast (any const *) noexcept
void	swap (any &x, any &y) noexcept

Public Member Functions
template<typename TRef , typename T = detail::decay_t<TRef>>
	any (TRef &&t) requires copyable< T > &&(!same_as< T
	any (any const &that)
void	clear () noexcept
bool	empty () const noexcept
any &	operator= (any &&) noexcept=default
any &	operator= (any const &that)
template<typename TRef , typename T = detail::decay_t<TRef>>
auto	operator= (TRef &&t) -> any &requires copyable< T > &&(!same_as< T, any >)
void	swap (any &that) noexcept
std::type_info const &	type () const noexcept

Public Attributes
any	__pad0__: ptr_(new impl<T>(static_cast<TRef &&>(t))) {} any(any &&) noexcept = default

Methods

any_cast [1/5]

template<typename T >

meta::if_c<std::is_reference<T>) || (bool)copyable<T>, T> any_cast ( any &  x )

friend

Exceptions

bad_any_cast

any_cast [2/5]

template<typename T >

meta::if_c<std::is_reference<T>) || (bool)copyable<T>, T> any_cast ( any const &  x )

friend

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

any_cast [3/5]

template<typename T >

meta::if_c<std::is_reference<T>) || (bool)copyable<T>, T> any_cast ( any &&  x )

friend

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

any_cast [4/5]

template<typename T >

T* any_cast ( any *  p )

friend

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

any_cast [5/5]

template<typename T >

T const* any_cast ( any const *  p )

friend

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.