NAME

std::promise::swap - std::promise::swap

Synopsis

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

std::swap(std::promise) specializes the std::swap algorithm
(C++11) (function template)