[racket] Whither ProfessorJ

From: Raoul Duke (raould at gmail.com)
Date: Wed Jan 18 16:19:40 EST 2012

On Wed, Jan 18, 2012 at 1:14 PM, Neil Van Dyke <neil at neilvandyke.org> wrote:
> IMHO, a good perspective on OO is to think first that behavior emerges from
> the *interactions* of objects.

sure, but where did you get the objects that are doing the interacting?

do you get them from nouns in the real world? or do you start with
behaviours and figure out what objects are needed to make those
behaviours possible? the way i read FP and OO-fromFPers and some
out-of-date-OOers is often the former, and the latter for some i shall
hope "better" OOers.


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