DOKK / manpages / debian 13 / libstdc++-14-doc / std::future.3cxx.en
std::future< _Res >(3cxx) std::future< _Res >(3cxx)

std::future< _Res > - Primary template for future.

#include <future>

Inherits std::__basic_future< _Res >.


future (const future &)=delete
future (future &&__uf) noexcept
Move constructor. _Res get ()
Retrieving the value. future & operator= (const future &)=delete
future & operator= (future &&__fut) noexcept
shared_future< _Res > share () 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


typedef __future_base::_Result< _Res > & __result_type


__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 _Fn , typename... _Args> future< __async_result_of< _Fn, _Args... > > async (launch, _Fn &&, _Args &&...)
template<typename > class packaged_task
class promise< _Res >

template<typename _Res>

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

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

Move constructor.

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.

template<typename _Res > _Res std::future< _Res >::get () [inline]

Retrieving the value.

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