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std::promise<R>::swap

From cppreference.com
< cpp‎ | thread‎ | promise
 
 
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void swap( promise& other ) noexcept;
(since C++11)

Exchanges the shared states of two promise objects.

Contents

[edit] Parameters

other - the promise to swap with

[edit] Return value

(none)

[edit] Example

[edit] See also

specializes the std::swap algorithm
(function template) [edit]