std::swap(std::priority_queue)

From cppreference.com

template< class T, class Container, class Compare >

void swap( priority_queue<T,Container,Compare>& lhs,

           priority_queue<T,Container,Compare>& rhs );

Specializes the std::swap algorithm for std::priority_queue. Swaps the contents of lhs and rhs. Calls lhs.swap(rhs).

Contents

[edit] Parameters

lhs, rhs - containers whose contents to swap

[edit] Return value

(none)

[edit] Complexity

Same as swapping the underlying container.

Exceptions

noexcept specification:  
noexcept(noexcept(lhs.swap(rhs)))
(since C++17)

[edit] See also

swaps the contents
(public member function)