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深入理解Java虚拟机(JVM) --- 垃圾收集算法(中)

2 回收无效对象的过程当经可达性算法筛选出失效的对象之后,并不是立即清除,而是再给对象一次重生的机会判断是否覆盖finalize()未覆盖该或已调用过该方法,直接释放对象内存已覆盖该方法且还未被执行,则将finalize()扔到F-Queue队列中执行F-Queue中的finalize()虚拟机会以...

深入理解Java虚拟机(JVM) --- 垃圾收集算法(中)

2 回收无效对象的过程当经可达性算法筛选出失效的对象之后,并不是立即清除,而是再给对象一次重生的机会判断是否覆盖finalize() 未覆盖该或已调用过该方法,直接释放对象内存已覆盖该方法且还未被执行,则将finalize()扔到F-Queue队列中执行F-Queue中的finalize()...

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