diff options
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.java | 6 |
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() { |