LongStream sequential() in Java
LongStream sequential() returns a sequential LongStream. It may return itself, either because the stream was already sequential, or because the underlying stream state was modified to be sequential. LongStream sequential() is an intermediate operation. Intermediate operations are invoked on a Stream instance and after they finish their processing, they give a Stream instance as output.
Syntax :
LongStream sequential() Where, LongStream is a sequence of primitive long-valued element.
Example 1 :
// Java code for LongStream sequential() // to return a sequential LongStream. import java.util.*; import java.util.stream.LongStream; class GFG { // Driver code public static void main(String[] args) { // Creating an LongStream LongStream stream = LongStream.of(3L, 5L, 9L, 12L, 14L); // Using LongStream sequential() LongStream streamNew = stream.sequential(); // Displaying sequential LongStream streamNew.forEach(System.out::println); } } |
Output:
3 5 9 12 14
Example 2 :
// Java code for LongStream sequential() // to return a sequential LongStream. import java.util.*; import java.util.stream.LongStream; class GFG { // Driver code public static void main(String[] args) { // Creating an LongStream of elements // in range [-2, 4) LongStream stream = LongStream.range(-2L, 4L); // Using LongStream sequential() LongStream streamNew = stream.sequential(); // Displaying sequential IntStream streamNew.forEach(System.out::println); } } |
Output:
-2 -1 0 1 2 3