Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!rutgers!cs.utexas.edu!csd4.milw.wisc.edu!leah!rpi!gershwin.cs.rpi.edu!adamsf From: adamsf@cs.rpi.edu (Frank Adams) Newsgroups: comp.sw.components Subject: Re: Abstraction vs. optimization? Message-ID: <5479@rpi.edu> Date: 14 Jun 89 09:49:05 GMT References: <7037@cbmvax.UUCP> <5667@hubcap.clemson.edu> <51097@tut.cis.ohio-state.edu> Sender: usenet@rpi.edu Organization: Rensselaer Polytechnic Institute, Troy, NY Lines: 11 In article <51097@tut.cis.ohio-state.edu> Bruce Weide writes: >If there is to be a "reusable components" cottage industry, probably >many components will only be available as specifications plus runnable >code in object form. I suspect that software components in object form will never be successful. There is too much need to diddle with things, too little which can be used as is. And inheritance with run-time binding is too often an inadequate method of diddling. Frank Adams adamsf@cs.rpi.edu