Just a comment. Following a discussion i recall having with Juan Vuletich, the same idea would apply for replacing Inheritance with composition for modeling geometry in Morphic. Not having Morph -> RectangleMorph -> TextMorph , and pretty much all the subclasses of BorderedMorph. On Jan 31, 2010, at 9:30 PM, Stéphane Ducasse wrote:
Quizz
What is the superclass of PopUpChoiceMorph ?
the answer is below
| | | | | | | | | | | | |
. . . . . . . . . V
StringMorph.... probably because it has a String displayed.
We removed it with luc and noury. But this is just an example of mix between inheritance and composition we would like to avoid in the future _______________________________________________ Pharo-project mailing list Pharo-project@lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project