std::promise<R>::swap
From cppreference.com
void swap( promise& other ) noexcept; |
(since C++11) | |
Exchanges the shared states of two promise objects.
Parameters
other | - | the promise to swap with |
Return value
(none)
Example
This section is incomplete Reason: no example |
See also
(C++11) |
specializes the std::swap algorithm (function template) |