Java迭代器区别的相关内容

文章 2023-08-02 来自：开发者社区

Java ListIterator 迭代器的使用（Iterator 与 ListIterator 的区别）

一、简介通过 List 集合的 listIterator() 方法得到，它是 List 集合特有的迭代器。允许程序员沿任一方向遍历列表的列表迭代器，在迭代期间修改列表，并获取列表中迭代器的当前位置。Iterator 与 ListIterator 的区别:Iterator：只能从上到下便利元素。ListIterator：可以沿任一方向遍历列表，修改列表、获取当前索引。二、案例代码import ja....

问答 2021-12-10 来自：开发者社区

Java中迭代器和集合的区别是什么？

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更新时间 2024-07-19 15:50:05

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