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std::swap(std::unique_ptr)

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< cpp‎ | memory‎ | unique ptr
 
 
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template< class T, class Deleter >
void swap( unique_ptr<T,Deleter>& lhs, unique_ptr<T,Deleter>& rhs ) noexcept;
(since C++11)

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

This function does not participate in overload resolution unless std::is_swappable<D>::value is true.

(since C++17)

Contents

[edit] Parameters

lhs, rhs - smart pointers whose contents to swap

[edit] Return value

(none)

[edit] Complexity

Constant

[edit] See also

swaps the values of two objects
(function template) [edit]
swaps the contents
(public member function) [edit]