std::future3cxx
Primary template for future.
Usage
#include <future>
Inherits std::__basic_future< _Res >.
Public Member Functions
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
Protected Types
typedef __future_base::_Result< _Res > & __result_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
Friends
template<typename _Fn , typename... _Args> future< __async_result_of< _Fn, _Args... > > async (launch, _Fn &&, _Args &&...)
template<typename > class packaged_task
class promise< _Res >
Detailed Description
template<typename _Res>
class std::future< _Res >"Primary template for future.
Constructor & Destructor Documentation
template<typename _Res > std::future< _Res >::future (future< _Res > && __uf) [inline], [noexcept]
Move constructor.
Member Function Documentation
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.
Releases
6 releases since Debian 7 (Wheezy); the text changed 5 times.