摘要:
1 Lombok背景介绍 官方介绍如下: Project Lombok makes java a spicier language by adding 'handlers' that know how to build and compile simple, boilerplate-free, no 阅读全文
摘要:
一、用Stream中对List进行去重:list.stream().distinct() public static List removeDuplicate(List list) { List newList = (List) list.stream().distinct().collect(Co 阅读全文