| Sat, 14 Jun 2008 09:58:37 +0200 | Closing up examples of visitor based on abstract class | file | diff | annotate |
| Sat, 14 Jun 2008 09:58:30 +0200 | visitUnknown method introduced | file | diff | annotate |
| Sat, 14 Jun 2008 09:58:24 +0200 | Visitor pattern with abstract class is relatively good | file | diff | annotate |