std::future< _Res & > Class Template Reference

Inheritance diagram for std::future< _Res & >:

Public Member Functions
	future (future &&__uf)
	future (const future &)=delete
_Res &	get ()
future &	operator= (const future &)=delete
future &	operator= (future &&__fut)
bool	valid () const
void	wait () const
bool	wait_for (const chrono::duration< _Rep, _Period > &__rel) const
bool	wait_until (const chrono::time_point< _Clock, _Duration > &__abs) const

Static Public Member Functions
template<typename _Res , typename _Allocator >
static _Ptr< _Result_alloc < _Res, _Allocator > >::type	_S_allocate_result (const _Allocator &__a)

Protected Types
typedef __future_base::_Result < _Res & > &	__result_type

Protected Member Functions
__result_type	_M_get_result ()
void	_M_swap (__basic_future &__that)

Friends
template<typename _Fn , typename... _Args>
future< typename result_of < _Fn(_Args...)>::type >	async (launch, _Fn &&, _Args &&...)
template<typename >
class	packaged_task
class	promise< _Res & >

Detailed Description

template<typename _Res>
class std::future< _Res & >

Partial specialization for future<R&>

Definition at line 633 of file future.

Constructor & Destructor Documentation

template<typename _Res >

std::future< _Res & >::future ( future< _Res & > &&  __uf )

inline

Move constructor.

Definition at line 651 of file future.

Member Function Documentation

__result_type std::__basic_future< _Res & >::_M_get_result ( )

inlineprotectedinherited

Wait for the state to be ready and rethrow any stored exception.

Definition at line 545 of file future.

References std::rethrow_exception().

template<typename _Res >

_Res& std::future< _Res & >::get ( )

inline

Retrieving the value.

Definition at line 665 of file future.

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

• future