std::shared_future< _Res > Class Template Reference

Inheritance diagram for std::shared_future< _Res >:

Public Types
template<typename _Res >
using	_Ptr = unique_ptr< _Res, _Result_base::_Deleter >
using	_State_base = _State_baseV2

Public Member Functions
	shared_future (const shared_future &__sf) noexcept
	shared_future (future< _Res > &&__uf) noexcept
	shared_future (shared_future &&__sf) noexcept
const _Res &	get () const
shared_future &	operator= (const shared_future &__sf) noexcept
shared_future &	operator= (shared_future &&__sf) noexcept
bool	valid () const noexcept
void	wait () const
template<typename _Rep , typename _Period >
future_status	wait_for (const chrono::duration< _Rep, _Period > &__rel) const
template<typename _Clock , typename _Duration >
future_status	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 > >	_S_allocate_result (const _Allocator &__a)
template<typename _Res , typename _Tp >
static _Ptr< _Result< _Res > >	_S_allocate_result (const std::allocator< _Tp > &__a)
template<typename _BoundFn >
static std::shared_ptr< _State_base >	_S_make_async_state (_BoundFn &&__fn)
template<typename _BoundFn >
static std::shared_ptr< _State_base >	_S_make_deferred_state (_BoundFn &&__fn)
template<typename _Res_ptr , typename _BoundFn >
static _Task_setter< _Res_ptr, _BoundFn >	_S_task_setter (_Res_ptr &__ptr, _BoundFn &__call)

Protected Types
typedef __future_base::_Result< _Res > &	__result_type
typedef shared_ptr< _State_base >	__state_type

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

Detailed Description

template<typename _Res>
class std::shared_future< _Res >

Primary template for shared_future.

Definition at line 128 of file future.

Member Typedef Documentation

_Ptr

template<typename _Res >

using std::__future_base::_Ptr = unique_ptr<_Res, _Result_base::_Deleter>

inherited

A unique_ptr for result objects.

Definition at line 223 of file future.

Constructor & Destructor Documentation

shared_future() [1/3]

template<typename _Res >

std::shared_future< _Res >::shared_future ( const shared_future< _Res > &  __sf )

inlinenoexcept

Copy constructor.

Definition at line 899 of file future.

shared_future() [2/3]

template<typename _Res >

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

inlinenoexcept

Construct from a future rvalue.

Definition at line 902 of file future.

shared_future() [3/3]

template<typename _Res >

std::shared_future< _Res >::shared_future ( shared_future< _Res > &&  __sf )

inlinenoexcept

Construct from a shared_future rvalue.

Definition at line 907 of file future.

Member Function Documentation

_M_get_result()

template<typename _Res>

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

inlineprotectedinherited

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

Definition at line 714 of file future.

get()

template<typename _Res >

const _Res& std::shared_future< _Res >::get ( ) const

inline

Retrieving the value.

Definition at line 925 of file future.

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

• future