libstdc++
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Public Member Functions | |
future (future &&__uf) noexcept | |
future (const future &) | |
_Res & | get () |
future & | operator= (const future &) |
future & | operator= (future &&__fut) noexcept |
shared_future< _Res & > | share () |
bool | valid () const noexcept |
void | wait () const |
future_status | wait_for (const chrono::duration< _Rep, _Period > &__rel) const |
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 |
Protected Member Functions | |
__result_type | _M_get_result () const |
void | _M_swap (__basic_future &__that) noexcept |
Friends | |
template<typename _Fn , typename... _Args> | |
future< typename result_of < _Fn(_Args...)>::type > | async (launch, _Fn &&, _Args &&...) |
class | packaged_task |
class | promise< _Res & > |
Partial specialization for future<R&>
std::future< _Res & >::future | ( | future< _Res & > && | __uf | ) | [inline] |
__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 678 of file future.
References std::rethrow_exception().
_Res& std::future< _Res & >::get | ( | ) | [inline] |