Stream toArray() example
Description
Stream toArray() returns an array containing
the elements of this stream. This is a terminal operation.
Syntax
toArray has the following syntax.
Object[] toArray()
Example
The following example shows how to use toArray.
import java.util.Arrays;
import java.util.List;
/* w ww.jav a 2s .c o m*/
public class Main {
public static void main(String[] args) {
List<String> stringList = Arrays.asList("2","1","3","4");
Object[] n = stringList.stream()
.toArray();
System.out.println(Arrays.toString(n));
}
}
The code above generates the following result.
