package com.mayikt.stream; import com.mayikt.entity.UserEntity; import java.util.ArrayList; import java.util.Comparator; import java.util.Optional; import java.util.stream.Stream; /** * @ClassName Test12 * @Author 蚂蚁课堂余胜军 QQ644064779 www.mayikt.com * @Version V1.0 **/ public class Test12 { public static void main(String[] args) { ArrayList<UserEntity> userEntities = new ArrayList<>(); userEntities.add(new UserEntity("mayikt", 20)); userEntities.add(new UserEntity("meite", 28)); userEntities.add(new UserEntity("zhangsan", 35)); userEntities.add(new UserEntity("liusi", 21)); userEntities.add(new UserEntity("wangmazi", 19)); userEntities.add(new UserEntity("xiaoke", 19)); userEntities.add(new UserEntity("xiaoan", 21)); Stream<UserEntity> stream = userEntities.stream(); Optional<UserEntity> max = stream.min((o1, o2) -> o1.getAge() - o2.getAge()); System.out.println(max.get()); } }
stream.min
免责声明:文章转载自《stream.min》仅用于学习参考。如对内容有疑问,请及时联系本站处理。
上篇imageMagickORACLE中查询第n条到第m条的数据记录的方法下篇
宿迁高防,2C2G15M,22元/月;香港BGP,2C5G5M,25元/月 雨云优惠码:MjYwNzM=