Public Types¶

template<typename _Res > using _Ptr = unique_ptr< _Res, _Result_base::_Deleter >
A unique_ptr for result objects. using _State_base = _State_baseV2

Public Member Functions¶

shared_future (const shared_future &__sf)
Copy constructor. shared_future (future< _Res > &&__uf) noexcept
Construct from a future rvalue. shared_future (shared_future &&__sf) noexcept
Construct from a shared_future rvalue. const _Res & get () const
Retrieving the value. shared_future & operator= (const shared_future &__sf)
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
Wait for the state to be ready and rethrow any stored exception. void _M_swap (__basic_future &__that) noexcept

template<typename _Res>¶

class std::shared_future< _Res >" Primary template for shared_future.

Definition at line 128 of file future.

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.

template<typename _Res > std::shared_future< _Res >::shared_future (const shared_future< _Res > & __sf) [inline]¶

Copy constructor.

Definition at line 880 of file future.

template<typename _Res > std::shared_future< _Res >::shared_future (future< _Res > && __uf) [inline], [noexcept]¶

Construct from a future rvalue.

Definition at line 883 of file future.

template<typename _Res > std::shared_future< _Res >::shared_future (shared_future< _Res > && __sf) [inline], [noexcept]¶

Construct from a shared_future rvalue.

Definition at line 888 of file future.

template<typename _Res> __result_type std::__basic_future< _Res >::_M_get_result () const [inline], [protected], [inherited]¶

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

Definition at line 695 of file future.

template<typename _Res > const _Res& std::shared_future< _Res >::get () const [inline]¶

Retrieving the value.

Definition at line 906 of file future.