任何在Java中的有序集的实现？ [英] Any implementation of Ordered Set in Java?

问题描述

如果有人熟悉Objective-C，则有一个名为 <$作为设置的c $ c> NSOrderedSet ，其项可以作为 Array 的访问。

If anybody is familiar with Objective-C there is a collection called NSOrderedSet that acts as Set and its items can be accessed as an Array's ones.

在Java中有这样的东西吗？

Is there anything like this in Java?

我听说有一个集合 LinkedHashMap ，但我没有

I've heard there is a collection called LinkedHashMap, but I haven't found anything like it for a set.

推荐答案

查看 LinkedHashSet 类

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