The single inheritance hierarchy is a Tree... I don't see any interest in answering a Set. Some tools might expect a Set... If so, they just have to use withAllSubclasses asSet.
If my own tool expect a LinkedList, I ain't gonna change the Kernel library for my conveniency, or am I ? Nicolas 2010/2/23 Stéphane Ducasse <stephane.duca...@inria.fr>: > Nicolas I remember that we discussed this point or a related one a while ago > > Squeak > > Point withAllSubclasses > an OrderedCollection(Point) > > > Pharo > > Point withAllSubclasses > a Set(Point) > > Do you remember? > I forgot? > > Stef > > > > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project@lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > _______________________________________________ Pharo-project mailing list Pharo-project@lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
