diff options
Diffstat (limited to 'vid-app-common/src/main/java/org/onap/vid/utils/Streams.java')
-rw-r--r-- | vid-app-common/src/main/java/org/onap/vid/utils/Streams.java | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/vid-app-common/src/main/java/org/onap/vid/utils/Streams.java b/vid-app-common/src/main/java/org/onap/vid/utils/Streams.java index 7f81b225..9c836912 100644 --- a/vid-app-common/src/main/java/org/onap/vid/utils/Streams.java +++ b/vid-app-common/src/main/java/org/onap/vid/utils/Streams.java @@ -9,13 +9,22 @@ import java.util.stream.Stream; import java.util.stream.StreamSupport; public class Streams { + + private Streams() { + // hide the implicit public constructor + } + public static <R> Predicate<R> not(Predicate<R> predicate) { return predicate.negate(); } public static <T> Stream<T> fromIterator(final Iterator<T> iterator) { Iterable<T> iterable = () -> iterator; - return StreamSupport.<T>stream(iterable.spliterator(), false); + return StreamSupport.stream(iterable.spliterator(), false); + } + + public static <T> Stream<T> fromIterable(final Iterable<T> iterable) { + return StreamSupport.stream(iterable.spliterator(), false); } |