设置深度:java.util.TreeMap [英] Set Depth : java.util.TreeMap

问题描述

我们如何设置 TreeMap 对象的深度.假设我们正在尝试在 TreeMap 的底层数据结构之上构建一个自动建议功能，我们所知道的树的深度将如何影响性能?

How can we set depth of a TreeMap object. Suppose we are trying to build an auto suggest feature on top of underlying data structure of a TreeMap, how would depth of a tree as we know affect the performance?

推荐答案

你的问题很模糊，但如果我理解正确，你就是在误解概念.TreeMap 是 Map 接口的一个实现，它使用红黑树将其内容按自然升序排序，而您要问的是完全不相关的东西；根据项目在图表中的位置对项目进行排名.

Your question is vague but if I understand correctly, you're misunderstanding concepts. TreeMap is an implementation of the Map interface which uses red-black tree for sorting its contents into natural ascending order while what you're asking is something completely unrelated; ranking items based on their position in a graph.

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