06 2021 档案

java8 Collectors常用流API
摘要：Stu stu = new Stu();stu.setId(10007L);stu.setName("张收纳");Stu stu1 = new Stu();stu1.setId(18562L);stu1.setName("李四");Stu stu3 = new Stu();stu3.setId(10 阅读全文
posted @ 2021-06-19 00:58 IGru 阅读(202) 评论(0) 推荐(0)