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std::swap(std::polymorphic)

From cppreference.com
< cpp‎ | memory‎ | polymorphic
 
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std::polymorphic
Defined in header <memory>
constexpr void swap( polymorphic& lhs, polymorphic& rhs )
    noexcept(noexcept(lhs.swap(rhs));
(since C++26)

Overloads the std::swap algorithm for std::polymorphic. Exchanges the state of lhs with that of rhs. Effectively calls lhs.swap(rhs).

[edit] Parameters

lhs, rhs - polymorphic objects whose states to swap

[edit] Example

[edit] See also

exchanges the contents
(public member function) [edit]

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