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std::weak_ptr::reset

性病：弱[医]PTR：：重置

void reset(​(since C++11)

释放对托管对象的引用。打完电话后*this不管理对象。

参数

%280%29

返回值

%280%29

例外

noexcept规格：

noexcept

 © cppreference.com

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

http：//en.cppreference.com/w/cpp/Memory/WILE[医]PTR/重置

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