std::swap(std::packaged_task)

std::swap(std::packaged_task) - cppreference.com

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std::packaged_task

Member functions
packaged_task::packaged_task
packaged_task::~packaged_task
packaged_task::operator=
packaged_task::valid
packaged_task::swap
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packaged_task::get_future
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swap(std::packaged_task)
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uses_allocator<std::packaged_task> (until C++17)
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`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

Contents

Parameters

Return value

Example

See also