std::move_only_function::swap
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 < cpp | utility | functional | move only function 
 
 
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void swap( move_only_function& other ) noexcept;
 
 (since C++23) 
Exchanges the stored callable objects of *this and other.
[edit] Parameters
 other
 -
 function wrapper to exchange the stored callable object with
[edit] Return value
(none)