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std::weak_ptr::swap

void swap( weak_ptr& r );

(since C++11)

Exchanges the contents of *this and r.

Parameters

r

-

smart pointer to exchange the contents with

Return value

(none).

Exceptions

noexcept specification:

noexcept

Links:

http://en.cppreference.com/w/cpp/memory/weak_ptr/swap

doc_CPP

2016-10-11 10:08:31

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