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std::shared_timed_mutex:: unlock_shared

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std::shared_timed_mutex
void unlock_shared ( ) ;
(自 C++14 起)

从调用线程的共享所有权中释放互斥锁。

互斥体必须由当前执行线程以共享模式锁定，否则行为未定义。

此操作 同步于 （定义参见 std::memory_order ）任何后续获取同一互斥量所有权的 lock() 操作。

目录

参数

(无)

返回值

(无)

异常

不抛出任何异常。

注释

unlock_shared() 通常不直接调用：使用 std::shared_lock 来管理共享锁定。

示例

本节内容不完整
原因：缺少示例

参见

以共享模式锁定互斥锁，若互斥锁不可用则阻塞
(公开成员函数)
解锁互斥锁
(公开成员函数)