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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.java5
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)

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