std::swap(std::unique_ptr)

template< class T, class Deleter >
void swap( unique_ptr<T,Deleter>& lhs, unique_ptr<T,Deleter>& rhs );
(since C++11)

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

Parameters

lhs, rhs - smart pointers whose contents to swap

Return value

(none).

Exceptions

noexcept specification:
noexcept

Complexity

Constant.

See also

swaps the values of two objects
(function template)
swaps the contents
(public member function)
doc_CPP
2016-10-11 10:07:14
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