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std::shared_lock<Mutex>:: release

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std::shared_lock
mutex_type * release ( ) noexcept ;
(自 C++14 起)

解除关联互斥锁（如果存在）与 * this 的关联关系。

没有锁被解锁。如果 * this 在调用前持有相关互斥锁的所有权，调用方现在需要负责解锁该互斥锁。

目录

参数

(无)

返回值

指向关联互斥量的指针，若无关联互斥量则为空指针。

示例

本节内容不完整
原因：缺少示例

参见

解锁关联的互斥锁
(公开成员函数)
解除关联的互斥锁而不解锁（即释放其所有权）
( std::unique_lock<Mutex> 的公开成员函数)