UnOverRideable member functions?

From: Michael P. O'Connor (mpop_at_mikeoconnor.net)
Date: 03/04/05 

Date: Fri, 04 Mar 2005 00:05:06 -0500

Is it possible to define a member function of an object to be
Un-OverRideable?

The function also needs to be seen by the outside world so it can not be a
private member.