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内存间交互作用 #779

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curry11 opened this issue Aug 29, 2019 · 0 comments
Open

内存间交互作用 #779

curry11 opened this issue Aug 29, 2019 · 0 comments
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feature request 新内容和特性

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@curry11
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curry11 commented Aug 29, 2019

lock:作用于主内存的变量,它把一个变量标识为一条线程独占的状态。
unlock:作用于主内存的变量,它把一个处于锁定状态的变量释放出来,释放后的变量才可以被其它线程锁定。
希望作者可以把这两个定义补充完整,方便下面引用到这两个知识点时对其它知识点的理解。

@CyC2018 CyC2018 added the feature request 新内容和特性 label Oct 17, 2019
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