--- joko/doc/SampleTasks/joko_2003-03.twingle	2003/03/07 18:26:17	1.8
+++ joko/doc/SampleTasks/joko_2003-03.twingle	2003/03/07 20:56:02	1.9
@@ -10,8 +10,11 @@
 @sequence meta
 @document-history
 @cvs-info
-  $Id: joko_2003-03.twingle,v 1.8 2003/03/07 18:26:17 joko Exp $
+  $Id: joko_2003-03.twingle,v 1.9 2003/03/07 20:56:02 joko Exp $
   $Log: joko_2003-03.twingle,v $
+  Revision 1.9  2003/03/07 20:56:02  joko
+  + AUTOCOMMIT: updated/added content
+
   Revision 1.8  2003/03/07 18:26:17  joko
   + AUTOCOMMIT: updated/added content
 
@@ -363,3 +366,12 @@
 
 o setup ->colorize on quepasa.netfrag.org
 
+o refactor DesignPattern::MVC
+  o new: @uses instances of classes inherited from the base ones 
+     DesignPattern::MVC::Model and DesignPattern::MVC::View, where
+       - DesignPattern::MVC::Model is-a DesignPattern::Observer::Subject
+       - DesignPattern::MVC::View is-a DesignPattern::Observer
+  o new: refactor the rules-subsystem to be a ChangeManager
+     between Subject and Observer sits a ChangeManager acting as mediator (is-a DesignPattern::Mediator)
+     @see http://selab.korea.ac.kr/selab/courses/GoF-patterns/observer.htm
+