std::latch::~latch

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< cpp‎ | thread‎ | latch
 
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std::latch
 
~latch();
 (C++20 起)

销毁 latch 。

注解

若有任何线程在同时调用 latch 的成员函数则行为未定义。

来自“https://zh.cppreference.com/mwiki/index.php?title=cpp/thread/latch/%7Elatch&oldid=66046”