From f7cf53455f66ada5d6c3caf012931a219622568b Mon Sep 17 00:00:00 2001 From: Looly Date: Wed, 10 Mar 2021 11:35:48 +0800 Subject: [PATCH] add equals --- CHANGELOG.md | 3 ++- .../cn/hutool/core/lang/tree/TreeNode.java | 18 ++++++++++++++++++ 2 files changed, 20 insertions(+), 1 deletion(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 36780cfc4..18b91a983 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -3,7 +3,7 @@ ------------------------------------------------------------------------------------------------------------- -# 5.6.0 (2021-03-07) +# 5.6.0 (2021-03-10) ### 新特性 * 【poi 】 重要:不再兼容POI-3.x,增加兼容POI-5.x(issue#I35J6B@Gitee) @@ -13,6 +13,7 @@ * 【core 】 增加FuncKeyMap(issue#1402@Github) * 【core 】 增加StrMatcher(issue#1379@Github) * 【core 】 NumberUtil增加factorial针对BigInterger方法(issue#1379@Github) +* 【core 】 TreeNode增加equals方法(issue#1467@Github) ### Bug修复 * 【socket 】 修复Client创建失败资源未释放问题。 diff --git a/hutool-core/src/main/java/cn/hutool/core/lang/tree/TreeNode.java b/hutool-core/src/main/java/cn/hutool/core/lang/tree/TreeNode.java index 3fc1942e4..034cc8c04 100644 --- a/hutool-core/src/main/java/cn/hutool/core/lang/tree/TreeNode.java +++ b/hutool-core/src/main/java/cn/hutool/core/lang/tree/TreeNode.java @@ -2,6 +2,7 @@ package cn.hutool.core.lang.tree; import java.util.Map; +import java.util.Objects; /** * 树节点 每个属性都可以在{@link TreeNodeConfig}中被重命名
@@ -129,4 +130,21 @@ public class TreeNode implements Node { this.extra = extra; return this; } + + @Override + public boolean equals(Object o) { + if (this == o) { + return true; + } + if (o == null || getClass() != o.getClass()) { + return false; + } + TreeNode treeNode = (TreeNode) o; + return Objects.equals(id, treeNode.id); + } + + @Override + public int hashCode() { + return Objects.hash(id); + } }