Hi John, You might want to parse a configuration file but you are not sure where it is used. You could share these values using pool variables.
It actually is useful but you can certainly accomplish this may other ways. All the best, Ron Teitelbaum > -----Original Message----- > From: [email protected] [mailto:beginners- > [email protected]] On Behalf Of Joseph J Alotta > Sent: Monday, July 01, 2013 11:16 PM > To: [email protected] > Subject: [Newbies] Pool Variables > > Just curious, can someone give me an real life example of when you would need > to use pool variables and no other variable would work? > > > On Jun 29, 2013, at 7:00 AM, [email protected] > wrote: > > > Yes, class variables will be visible to subclasses of subclasses and so on. > > Also, I didn't mention pool variables, but 99.9% of the time you won't > > want to use those. > > _______________________________________________ > Beginners mailing list > [email protected] > http://lists.squeakfoundation.org/mailman/listinfo/beginners _______________________________________________ Beginners mailing list [email protected] http://lists.squeakfoundation.org/mailman/listinfo/beginners
