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GitHub
22 年
sanshengshui/Java_Concurrency_in_practice
当线程在没有同步的情况下读取变量时,可能会得到一个失效值,但至少这个值是由之前某个 线程设置的值,而不是一个随机值,这种安全性保证也被称为最低安全性(out-of-thin-airsafety)。 最低安全性适用于绝大多数变量,但是存在一个例外:非volatile类型的64位数值 ...
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