LongStream toArray() returns an array containing the elements of this stream. It is a terminal operation i.e, it may traverse the stream to produce a result or a side-effect. After the terminal operation is performed, the stream pipeline is considered consumed, and can no longer be used.
Syntax :
long[] toArray()
Return Value : The function returns an array containing the elements of this stream.
Example 1 :
// Java code for LongStream toArray()import java.util.*;import java.util.stream.LongStream; class GFG { // Driver code public static void main(String[] args) { // Creating a LongStream LongStream stream = LongStream.of(1L, 3L, 5L, Long.MIN_VALUE); // Using LongStream toArray() long[] arr = stream.toArray(); // Displaying the elements in array arr System.out.println(Arrays.toString(arr)); }} |
Output :
[1, 3, 5, -9223372036854775808]
Example 2 :
// Java code for LongStream toArray()import java.util.*;import java.util.stream.LongStream; class GFG { // Driver code public static void main(String[] args) { // Creating a LongStream LongStream stream = LongStream.range(5L, 12L); // Using LongStream toArray() long[] arr = stream.toArray(); // Displaying the elements in array arr System.out.println(Arrays.toString(arr)); }} |
Output :
[5, 6, 7, 8, 9, 10, 11]
