std::swap(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

See also

swaps two task objects
(public member function)

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