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WeekHashMap弱引用 #5

@crazyqiang

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@crazyqiang

”WeekHashMap 的这个特点特别适用于需要缓存的场景“ —— 针对博主说的这句话想到的:既然WeekHashMap是弱引用,那么不管内存是否紧张value都有可能会被回收 ; 而软引用,只有当内存不足时才会被回收,那岂不是用软引用更合适,而弱引用在内存泄漏方面更合适一些,博主怎么看?

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