Java中的IntStream asLongStream()方法
asLongStream()IntStream类的方法返回一个LongStream，它由转换为long的该流的元素组成。
语法如下
LongStream asLongStream()
创建一个IntStream并在Stream中添加一些元素
IntStream intStream = IntStream.of(30, 40, 60, 70, 90, 110, 140, 150);
现在，使用asLongStream()方法将其转换为long
LongStream longStream = intStream.asLongStream();
以下是asLongStream()在Java中实现IntStream方法的示例
示例
import java.util.*;
import java.util.stream.IntStream;
import java.util.stream.LongStream;
public class Demo {
public static void main(String[] args) {
IntStream intStream = IntStream.of(30, 40, 60, 70, 90, 110, 140, 150);
LongStream longStream = intStream.asLongStream();
longStream.forEach(System.out::println);
}
}输出结果
30 40 60 70 90 110 140 150