Project: SWT
Bug 33979 visitor pattern
Reported: 2003-03-06 10:35:22 | Status: verified fixed

It would be nice to have a visitor pattern implementation to be able to traverse a given schema. As in most Abstract Syntax Trees it is very useful to be able to traverse them without the need for "instanceof".

Files changed in fix:
bundles/org.eclipse.swt/Eclipse SWT PI/gtk/org/eclipse/swt/internal/gtk/OS.java bundles/org.eclipse.swt/Eclipse SWT/carbon/org/eclipse/swt/widgets/Button.java bundles/org.eclipse.swt/Eclipse SWT/gtk/org/eclipse/swt/widgets/Button.java