I have a couple of OO questions: If I have defined some classes +A, +B and +C, and made an object X by doing ...
(setq X (new '(+A +B))).. is it possible later to include the class +C among the classes +A and +B for this object X? If yes, how?
And if I wanted this object X to have a new unique method m>, how could that be arranged?
/Jon