From e5e72d43bda25b4669a555eee316712c2c4a7a67 Mon Sep 17 00:00:00 2001
From: Looly <loolly@aliyun.com>
Date: Fri, 29 Aug 2025 10:58:56 +0800
Subject: [PATCH] fix code

---
 .../v7/core/map/reference/ReferenceConcurrentMap.java       | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/hutool-core/src/main/java/cn/hutool/v7/core/map/reference/ReferenceConcurrentMap.java b/hutool-core/src/main/java/cn/hutool/v7/core/map/reference/ReferenceConcurrentMap.java
index 617d71fd65..85798f9218 100644
--- a/hutool-core/src/main/java/cn/hutool/v7/core/map/reference/ReferenceConcurrentMap.java
+++ b/hutool-core/src/main/java/cn/hutool/v7/core/map/reference/ReferenceConcurrentMap.java
@@ -46,11 +46,11 @@ public abstract class ReferenceConcurrentMap<K, V> implements ConcurrentMap<K, V
 	 */
 	final ConcurrentMap<Ref<K>, Ref<V>> raw;
 	/**
-	 * 键队列
+	 * 因无强链接而清除的键队列
 	 */
 	private final ReferenceQueue<K> lastKeyQueue;
 	/**
-	 * 值队列
+	 * 因无强链接而清除的值队列
 	 */
 	private final ReferenceQueue<V> lastValueQueue;
 	/**
@@ -272,7 +272,7 @@ public abstract class ReferenceConcurrentMap<K, V> implements ConcurrentMap<K, V
 			@Override
 			public Iterator<Entry<K, V>> iterator() {
 				final Iterator<Entry<Ref<K>, Ref<V>>> referenceIter = referenceEntrySet.iterator();
-				return new Iterator<Entry<K, V>>() {
+				return new Iterator<>() {
 					@Override
 					public boolean hasNext() {
 						return referenceIter.hasNext();