AW: [Q] mixin pattern - how to use an alternate Behavior
for Class
Rob Withers
rwithers12 at mediaone.net
Thu Jan 31 04:17:52 UTC 2002
At 10:20 AM 1/30/2002, you wrote:
>Rob,
>
> > I had to go for another couple of laps around the track
> > before I really saw what you meant. I could have my MixinMetaclass,
> > which has an instance variable holding my contextClass. I could have
> > the various '#compile...' methods be overridden in Class to do a
> > 'self class thisClassCompile:...'
>
>Exactly what I meant :-)
excellent. :)
> > (what is the opposite of meta? ;) and implement the appropriate
> > activities there that I could control with different
> > metaclass classes. :)
> >
> > Is this a reasonable change to the system?
>
>Hey, that just depends on whether you like it or not ;-)
Quite frankly, I don't think I do, but I don't see another way to do it at
the meta-level. We need delegation and a prototype model.
Rob
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