LongStream builder() in Java
Last Updated :
06 Dec, 2018
LongStream builder() returns a builder for an LongStream.
Syntax :
static LongStream.Builder builder()
Parameters :
- LongStream.Builder : A mutable builder for a LongStream. A stream builder has a lifecycle, which starts in a building phase, during which elements can be added, and then transitions to a built phase, after which elements may not be added.
Return Value : The function returns a builder for an LongStream.
Example 1 :
import java.util.*;
import java.util.stream.Stream;
import java.util.stream.LongStream;
class GFG {
public static void main(String[] args)
{
LongStream stream = LongStream.builder().add( 0 ).build();
stream.forEach(System.out::println);
}
}
|
Output :
0
Example 2 :
import java.util.*;
import java.util.stream.Stream;
import java.util.stream.LongStream;
class GFG {
public static void main(String[] args)
{
LongStream stream = LongStream.builder().add(1L).add(3L).add(5L).add(7L).add(9L).build();
stream.forEach(System.out::println);
}
}
|
Output :
1
3
5
7
9
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