std::weak_ptr<T>::swap

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< cpp‎ | memory‎ | weak ptr
 
 
 
Dynamic memory management
Uninitialized storage
(C++17)
Garbage collection support
Miscellaneous
(C++20)
(C++11)
(C++11)
C Library
Low level memory management
 
 
void swap( weak_ptr& r ) noexcept;
(since C++11)

Exchanges the contents of *this and r

Parameters

r - smart pointer to exchange the contents with

Return value

(none)