Article View: comp.lang.misc
Article #1206Re: Languages that allow extensions to classes
From: Preston Briggs
Date: Wed, 11 Apr 1990 22:43
Date: Wed, 11 Apr 1990 22:43
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In article <16560@estelle.udel.EDU> new@ee.udel.edu (Darren New) writes: >Does anybody know >of other languages which allow the user to extend functionality of system >classes/libraries/etc without changing files where the old stuff is >defined? Oberon and Object Oberon can do things like this. Oberon is reported in Software - Practice and Experience, July, 1988. Object Oberon is introduced in a paper published in an issue of Structured Programming (sorry, I'm not sure which, probably in 1989). Both of these are talked about occasionally in comp.lang.modula2 -- Preston Briggs looking for the great leap forward preston@titan.rice.edu
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!mailrus!cs.utexas.edu!rice!titan!preston From: preston@titan.rice.edu (Preston Briggs) Newsgroups: comp.lang.misc Subject: Re: Languages that allow extensions to classes Message-ID: <6566@brazos.Rice.edu> Date: 11 Apr 90 22:43:28 GMT References: <16560@estelle.udel.EDU> Sender: root@rice.edu Organization: Rice University, Houston Lines: 18