IntStream forEachOrdered() method in Java
Last Updated :
06 Dec, 2018
IntStream forEachOrdered(IntConsumer action) performs an action for each element of this stream in encounter order. IntStream forEachOrdered(IntConsumer action) is a terminal operation i.e, it may traverse the stream to produce a result or a side-effect.
Syntax :
void forEachOrdered(IntConsumer action)
Parameter : IntConsumer represents an operation that accepts a single int-valued argument and returns no result. This is the primitive type specialization of Consumer for int.
Note : forEachOrdered(IntConsumer action) performs an action for each element of this stream, in the encounter order of the stream if the stream has a defined encounter order.
Example 1 :
import java.util.*;
import java.util.stream.IntStream;
class GFG {
public static void main(String[] args)
{
IntStream stream = IntStream.of(2, 3, 4, 5);
stream.forEachOrdered(System.out::println);
}
}
|
Example 2 :
import java.util.*;
import java.util.stream.IntStream;
class GFG {
public static void main(String[] args)
{
IntStream stream = IntStream.range(5, 11);
stream.forEachOrdered(System.out::println);
}
}
|
Example 3 :
import java.util.*;
import java.util.stream.IntStream;
class GFG {
public static void main(String[] args)
{
IntStream stream = IntStream.range(5, 11);
stream.parallel().forEachOrdered(System.out::println);
}
}
|
Output :
5
6
7
8
9
10
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