Public Member Functions

any () noexcept
Default constructor, creates an empty object. template<typename _ValueType, typename _Tp = _Decay<_ValueType>, typename _Mgr = _Manager<_Tp>, typename enable_if<!is_constructible< _Tp, _ValueType && >::value, bool >::type = false> any (_ValueType &&__value)
Construct with a copy of __value as the contained object. template<typename _ValueType, typename _Tp = _Decay<_ValueType>, typename _Mgr = _Manager<_Tp>, typename enable_if< is_constructible< _Tp, _ValueType && >::value, bool >::type = true> any (_ValueType &&__value)
Construct with a copy of __value as the contained object. any (any &&__other) noexcept
Move constructor, transfer the state from __other. any (const any &__other)
Copy constructor, copies the state of __other. ~any ()
Destructor, calls clear(). void clear () noexcept
If not empty, destroy the contained object. bool empty () const noexcept
Reports whether there is a contained object or not. template<typename _ValueType> enable_if_t<!is_same< any, decay_t< _ValueType > >::value, any & > operator= (_ValueType &&__rhs)
Store a copy of __rhs as the contained object. any & operator= (any &&__rhs) noexcept
Move assignment operator. any & operator= (const any &__rhs)
Copy the state of another object. void swap (any &__rhs) noexcept
Exchange state with another object. const type_info & type () const noexcept
The typeid of the contained object, or typeid(void) if empty.

Static Public Member Functions

template<typename _Tp> static constexpr bool __is_valid_cast ()

Friends

template<typename _Tp> enable_if_t< is_object< _Tp >::value, void * > __any_caster (const any *__any)

std::experimental::any::any () [inline], [noexcept]

Default constructor, creates an empty object.

Referenced by any(), any(), operator=(), operator=(), operator=(), and swap().

std::experimental::any::any (const any & __other) [inline]

Copy constructor, copies the state of __other.

References any(), and empty().

std::experimental::any::any (any && __other) [inline], [noexcept]

Move constructor, transfer the state from __other.

Postcondition

References any().

template<typename _ValueType, typename _Tp = _Decay<_ValueType>, typename _Mgr = _Manager<_Tp>, typename enable_if< is_constructible< _Tp, _ValueType && >::value, bool >::type = true> std::experimental::any::any (_ValueType && __value) [inline]

Construct with a copy of __value as the contained object.

References std::forward().

template<typename _ValueType, typename _Tp = _Decay<_ValueType>, typename _Mgr = _Manager<_Tp>, typename enable_if<!is_constructible< _Tp, _ValueType && >::value, bool >::type = false> std::experimental::any::any (_ValueType && __value) [inline]

Construct with a copy of __value as the contained object.

std::experimental::any::~any () [inline]

Destructor, calls clear().

References clear().

void std::experimental::any::clear () [inline], [noexcept]

If not empty, destroy the contained object.

References empty().

Referenced by ~any(), and operator=().

bool std::experimental::any::empty () const [inline], [nodiscard], [noexcept]

Reports whether there is a contained object or not.

Referenced by any(), clear(), swap(), and type().

template<typename _ValueType> enable_if_t<!is_same< any, decay_t< _ValueType > >::value, any & > std::experimental::any::operator= (_ValueType && __rhs) [inline]

Store a copy of __rhs as the contained object.

References any(), and std::forward().

any & std::experimental::any::operator= (any && __rhs) [inline], [noexcept]

Move assignment operator.

Postcondition

References any(), and clear().

any & std::experimental::any::operator= (const any & __rhs) [inline]

Copy the state of another object.

References any().

void std::experimental::any::swap (any & __rhs) [inline], [noexcept]

Exchange state with another object.

References any(), and empty().

const type_info & std::experimental::any::type () const [inline], [noexcept]

The typeid of the contained object, or typeid(void) if empty.

References empty().