From b8f2687296ad47626412e2a54f4916f7fabc4d6d Mon Sep 17 00:00:00 2001
From: Paul Buetow <paul@buetow.org>
Date: Thu, 29 May 2008 13:55:34 +0000
Subject: Only relevant message delivering works.

---
 sources/events/VSAbstractEvent.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'sources/events/VSAbstractEvent.java')

diff --git a/sources/events/VSAbstractEvent.java b/sources/events/VSAbstractEvent.java
index 22fb81c..be721cd 100644
--- a/sources/events/VSAbstractEvent.java
+++ b/sources/events/VSAbstractEvent.java
@@ -132,6 +132,9 @@ abstract public class VSAbstractEvent extends VSPrefs {
 
     /**
      * On start.
+     *
+     * @return false, if a message has been delivered but is not relevant and
+     *	can get removed from the simulator canvas paint area. true otherwise.
      */
-    abstract public void onStart();
+    abstract public boolean onStart();
 }
-- 
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