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Diffstat (limited to 'runtime/org.eclipse.etrice.runtime.java/src/org/eclipse/etrice/runtime/java/messaging/MessageSeQueue.java')
-rw-r--r--runtime/org.eclipse.etrice.runtime.java/src/org/eclipse/etrice/runtime/java/messaging/MessageSeQueue.java6
1 files changed, 5 insertions, 1 deletions
diff --git a/runtime/org.eclipse.etrice.runtime.java/src/org/eclipse/etrice/runtime/java/messaging/MessageSeQueue.java b/runtime/org.eclipse.etrice.runtime.java/src/org/eclipse/etrice/runtime/java/messaging/MessageSeQueue.java
index 4496dd928..d33c4a63a 100644
--- a/runtime/org.eclipse.etrice.runtime.java/src/org/eclipse/etrice/runtime/java/messaging/MessageSeQueue.java
+++ b/runtime/org.eclipse.etrice.runtime.java/src/org/eclipse/etrice/runtime/java/messaging/MessageSeQueue.java
@@ -74,8 +74,12 @@ public class MessageSeQueue extends RTObject{
return last;
}
+ public boolean isEmpty() {
+ return last == null;
+ }
+
public boolean isNotEmpty(){
- return last != null;
+ return !isEmpty();
}
public long getHightWaterMark() {

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