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author | Ittay Stern <ittay.stern@att.com> | 2019-01-10 12:42:59 +0000 |
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committer | Gerrit Code Review <gerrit@onap.org> | 2019-01-10 12:42:59 +0000 |
commit | 659874df80409170e57b6dd6197eb3a81eb3468e (patch) | |
tree | 08e79fd57aa0ed299586fd88f69f87a5a2f5ded1 /vid-app-common/src/main/java/org/onap/vid/utils/Streams.java | |
parent | 143784a849ece4fc35cc290e33f829b72bf1fc79 (diff) | |
parent | 6ad41e3ccd398a2721f41ad61c80b7bb03f7d127 (diff) |
Merge "Merge from ECOMP's repository"
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 7f81b225a..9c836912d 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); } |