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cms并发清除阶段垃圾被重新引用

JVM 垃圾回收器cms并发清除阶段垃圾会发生重新被引用吗?这个地方一直很迷惑,有大佬可以帮忙解答一下吗?


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一个对象失去所有引用后,是没办法再重新被引用的。了解什么是引用之后很容易就能得出这样的概念。


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