Path: utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!usc!samsung!emory!mephisto!ncsuvx!news From: jwb@cepmax.ncsu.EDU (John W. Baugh Jr.) Newsgroups: comp.lang.lisp Subject: Abstraction vs representation (was Re: Correct LisP (was Re: in defense of C)) Message-ID: <1990Mar12.225234.8416@ncsuvx.ncsu.edu> Date: 12 Mar 90 22:52:34 GMT References: <2452@quiche.cs.mcgill.ca> <1942@skye.ed.ac.uk> <14236@cbnewsc.ATT.COM> <12572711825024@AIDA.CSD.UU.SE> <1990Mar12.104518.1412@hellgate.utah.edu> Sender: news@ncsuvx.ncsu.edu (USENET News System) Reply-To: jwb@cepmax.ncsu.edu Organization: North Carolina State University Lines: 11 In article <2452@quiche.cs.mcgill.ca>, utility@quiche.cs.mcgill.ca (Ronald BODKIN) writes: [stuff deleted] > The issue gets more emphatic when > people start to say "well I know that a window structure is just a list: > (x y dx dy textcolor)" and rely on this kind of thing. > Ron Not unlike the way many oo people use slot names to define a "type." John (donning my asbestos suit) Baugh