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std::swap(std::shared_ptr)

STD：：SWAP%28std：：Shared[医]PTR%29

template< class T > void swap( shared_ptr& lhs, shared_ptr& rhs ​(since C++11)

专攻std::swap算法std::shared_ptr.交换指针lhs和rhs.电话lhs.swap(rhs)...

参数

lhs, rhs-smart pointers whose contents to swap

返回值

%280%29

例外

noexcept规格：

noexcept

复杂性

常量。

另见

swapswaps the values of two objects (function template)
swapswaps the contents (public member function)

 © cppreference.com

在CreativeCommonsAttribution下授权-ShareAlike未移植许可v3.0。

http：//en.cppreference.com/w/cpp/Memory/Shared[医]PTR/SWAP 2

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