diff options
Diffstat (limited to 'plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/internal/util/event/Notifier.java')
-rw-r--r-- | plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/internal/util/event/Notifier.java | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/internal/util/event/Notifier.java b/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/internal/util/event/Notifier.java index 695402b11a..c7df10f312 100644 --- a/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/internal/util/event/Notifier.java +++ b/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/internal/util/event/Notifier.java @@ -48,6 +48,11 @@ public class Notifier implements INotifier.Introspection } } + public boolean hasListeners() + { + return !listeners.isEmpty(); + } + public IListener[] getListeners() { synchronized (listeners) |