
Java:Stream流
Stream流的基本使用
@Eleven
一辈子很短,努力的做好两件事就好;第一件事是热爱生活,好好的去爱身边的人;第二件事是努力学习,在工作中取得不一样的成绩,实现自己的价值,而不是仅仅为了赚钱,加油!
展开
-
Stream流-04:Stream收集方法collect
package com.zjl.stream; import java.util.ArrayList; import java.util.List; import java.util.Set; import java.util.stream.Collectors; /** * Created by zjl 2022/5/10 **/ public class Stream收集方法collect { public static void main(String[] args) { Ar原创 2022-05-10 11:28:31 · 262 阅读 · 0 评论 -
Stream流-03:Stream合并方法concat
package com.zjl.stream; import java.util.ArrayList; import java.util.stream.Stream; /** * Created by zjl 2022/5/10 **/ public class Stream合并方法concat { public static void main(String[] args) { ArrayList<String> strings = new ArrayList<原创 2022-05-10 11:26:09 · 1694 阅读 · 0 评论 -
Stream流-02:Stream流加工方法map
package com.zjl.stream; import java.util.ArrayList; /** * Created by zjl 2022/5/10 **/ public class Stream流加工方法map { public static void main(String[] args) { ArrayList<String> list = new ArrayList<>(); list.add("张无忌"); list.原创 2022-05-10 11:24:05 · 376 阅读 · 0 评论 -
Stream流-01:Stream流常用API
package com.zjl.stream; import java.util.ArrayList; /** * Created by zjl 2022/5/9 **/ public class Stream流常用API { public static void main(String[] args) { ArrayList<String> list = new ArrayList<>(); list.add("张无忌"); list.add原创 2022-05-10 11:19:41 · 166 阅读 · 0 评论