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std::experimental::swap(std::experimental::promise)(3) C++ Standard Libary std::experimental::swap(std::experimental::promise)(3)

NAME

std::experimental::swap(std::experimental::promise) - std::experimental::swap(std::experimental::promise)

Synopsis


template< class R >


void swap( std::experimental::promise<R> &lhs,


std::experimental::promise<R> &rhs ) noexcept;


Overloads the swap algorithm for std::experimental::promise. Exchanges the state of
lhs with that of rhs. Effectively calls lhs.swap(rhs).

Parameters


lhs, rhs - promises whose states to swap

Return value


(none)

Example


This section is incomplete
Reason: no example

See also


swap swaps two promise objects
(public member function of std::promise<R>)

Category:


* Todo no example

2024.06.10 http://cppreference.com