1.有序map
LinkedHashMap (有node节点)
Treemap(有Comparator比较器)
2.线程安全的map
hashmap map=Collections.synchronizedMap(new LinkedHashMap(hashMap));
ConcurrentHashMap
map
最新推荐文章于 2025-03-17 14:14:10 发布
1.有序map
LinkedHashMap (有node节点)
Treemap(有Comparator比较器)
2.线程安全的map
hashmap map=Collections.synchronizedMap(new LinkedHashMap(hashMap));
ConcurrentHashMap