Java Stream流式编程(一)

package Object_Oriented;

import java.util.ArrayList;
import java.util.List;

//Lambda(函数式编程)的衍生物：Stream流
public class Test {

    public static void main(String[] args) {
        List list = new ArrayList<>();
        list.add("Bill");
        list.add("Cathy");
        list.add("Billy");
        list.add("Brunt");
        list.add("Nancy");
        list.stream().filter(name->name.startsWith("B")).filter(name->name.length()>4).forEach(name-> System.out.println(name));

    }

}