std::swap(std::list)

template< class T, class Alloc > void swap( list<T,Alloc>& lhs, list<T,Alloc>& rhs );		(until C++17)
template< class T, class Alloc > void swap( list<T,Alloc>& lhs, list<T,Alloc>& rhs ) noexcept(/* see below */);		(since C++17)

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

lhs, rhs

containers whose contents to swap

(none).

Constant.

noexcept specification:

noexcept(noexcept(lhs.swap(rhs)))

(since C++17)