libstdc++
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std::promise< _Res > Class Template Reference
Concurrency » Futures

#include <future>

Public Member Functions

template<typename _Allocator>
 promise (allocator_arg_t, const _Allocator &, promise &&__rhs)
 
template<typename _Allocator>
 promise (allocator_arg_t, const _Allocator &__a)
 
 promise (const promise &)=delete
 
 promise (promise &&__rhs) noexcept
 
future< _Res > get_future ()
 
promise & operator= (const promise &)=delete
 
promise & operator= (promise &&__rhs) noexcept
 
void set_exception (exception_ptr __p)
 
void set_exception_at_thread_exit (exception_ptr __p)
 
void set_value (_Res &&__r)
 
void set_value (const _Res &__r)
 
void set_value_at_thread_exit (_Res &&__r)
 
void set_value_at_thread_exit (const _Res &__r)
 
void swap (promise &__rhs) noexcept
 

Friends

template<typename, typename>
struct _State::_Setter
 

Detailed Description

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

Primary template for promise.

Definition at line 1090 of file future.

Constructor & Destructor Documentation

◆ promise() [1/4]

template<typename _Res>
std::promise< _Res >::promise ( )
inline

Definition at line 1109 of file future.

◆ promise() [2/4]

template<typename _Res>
std::promise< _Res >::promise ( promise< _Res > && __rhs)
inlinenoexcept

Definition at line 1114 of file future.

◆ promise() [3/4]

template<typename _Res>
template<typename _Allocator>
std::promise< _Res >::promise ( allocator_arg_t ,
const _Allocator & __a )
inline

Definition at line 1120 of file future.

◆ promise() [4/4]

template<typename _Res>
template<typename _Allocator>
std::promise< _Res >::promise ( allocator_arg_t ,
const _Allocator & ,
promise< _Res > && __rhs )
inline

Definition at line 1126 of file future.

◆ ~promise()

template<typename _Res>
std::promise< _Res >::~promise ( )
inline

Definition at line 1133 of file future.

Member Function Documentation

◆ get_future()

template<typename _Res>
future< _Res > std::promise< _Res >::get_future ( )
inline

Definition at line 1158 of file future.

◆ operator=()

template<typename _Res>
promise & std::promise< _Res >::operator= ( promise< _Res > && __rhs)
inlinenoexcept

Definition at line 1141 of file future.

◆ set_exception()

template<typename _Res>
void std::promise< _Res >::set_exception ( exception_ptr __p)
inline

Definition at line 1171 of file future.

◆ set_exception_at_thread_exit()

template<typename _Res>
void std::promise< _Res >::set_exception_at_thread_exit ( exception_ptr __p)
inline

Definition at line 1189 of file future.

◆ set_value() [1/2]

template<typename _Res>
void std::promise< _Res >::set_value ( _Res && __r)
inline

Definition at line 1167 of file future.

◆ set_value() [2/2]

template<typename _Res>
void std::promise< _Res >::set_value ( const _Res & __r)
inline

Definition at line 1163 of file future.

◆ set_value_at_thread_exit() [1/2]

template<typename _Res>
void std::promise< _Res >::set_value_at_thread_exit ( _Res && __r)
inline

Definition at line 1182 of file future.

◆ set_value_at_thread_exit() [2/2]

template<typename _Res>
void std::promise< _Res >::set_value_at_thread_exit ( const _Res & __r)
inline

Definition at line 1175 of file future.

◆ swap()

template<typename _Res>
void std::promise< _Res >::swap ( promise< _Res > & __rhs)
inlinenoexcept

Definition at line 1150 of file future.

Friends And Related Symbol Documentation

◆ _State::_Setter

template<typename _Res>
template<typename, typename>
friend struct _State::_Setter
friend

Definition at line 1102 of file future.

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