摘要: jdk1.8获取集合中某个属性值相同的集合: List<String> repeatMobile = requestList.stream().collect(Collectors.groupingBy( CustomerOrgEmployeeRequest::getMobile, Collecto 阅读全文
posted @ 2022-03-29 15:03 smileMrsW 阅读(74) 评论(1) 推荐(0)