std:: swap (std::packaged_task)

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std::packaged_task
template < class Function, class ... Args >

void swap ( packaged_task < Function ( Args... ) > & lhs,

packaged_task < Function ( Args... ) > & rhs ) noexcept ;
(since C++11)

Specializes the std::swap algorithm for std::packaged_task . Exchanges the state of lhs with that of rhs . Effectively calls lhs. swap ( rhs ) .

Parameters

lhs, rhs - packaged tasks whose states to swap

Return value

(none)

Example

This section is incomplete
Reason: no example

See also

swaps two task objects
(public member function)
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