> > Once you get used to them meta-classes are very useful. In fact I have > > never built an industrial size OO system yet that did not use meta > > classes somewhere in the design... > > Speaking of that, would you happen to know a good > tutorial/introduction to metaclasses in Python?
Nope, but it sounds like a fun thing to do! :-) Maybe I'll put that next on my worklist, as soon as I finish writing up databases... The only thing I've read on Python metaclasses is the paper Guido wrote when they were introduced and it's hardly a simple tutorial... There is a pair of articles by the normally excellent David Mertz here: http://www-106.ibm.com/developerworks/linux/library/l-pymeta.html Alan G _______________________________________________ Tutor maillist - [email protected] http://mail.python.org/mailman/listinfo/tutor
