This terminal operation returns an array containing the elements of this stream.
package com.logicbig.example.doublestream;
import java.util.Arrays;
import java.util.stream.DoubleStream;
public class ToArrayExample {
public static void main(String... args) {
DoubleStream ds = DoubleStream.of(1.0, 1.2, 2.0, 2.4, 3.0);
double[] doubles = ds.toArray();
System.out.println(Arrays.toString(doubles));
}
}
Output
[1.0, 1.2, 2.0, 2.4, 3.0]