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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