Stream allMatch(Predicate<? super T> predicate)
tells whether all elements of this stream match the provided predicate.
allMatch
has the following syntax.
boolean allMatch(Predicate<? super T> predicate)
The following example shows how to use allMatch
.
import java.util.Arrays; import java.util.List; // w ww .j a va2 s.c o m public class Main { public static void main(String[] args) { List<Integer> numbers = Arrays.asList(1, 2, 3, 4, 5); boolean o = numbers.stream() .allMatch(n-> n % 2 ==0); System.out.println(o); } }
The code above generates the following result.