Frank Millman wrote: > Bruno Desthuilliers wrote: > >>Frank Millman wrote: >> >>>I have not gone to the trouble of raising NotImplementedError - the >>>methods that the subclasses *must* override just have a 'pass' >>>statement. I guess it would be more correct to raise the error, as it >>>would give me a quicker indication of an error if I happened to omit >>>one, but in practice I would find out pretty quickly anyway. >> >>Mmm... My own experience is that methods that *must* be redefined are >>better raising NotImplementedError. Makes things more obvious IMHO. >> > > > Can't argue with that. I have just gone through my app and changed them > all :-) > Yup, if a thing can't go wrong, it won't
regards Steve -- Steve Holden +44 150 684 7255 +1 800 494 3119 Holden Web LLC/Ltd http://www.holdenweb.com Skype: holdenweb http://holdenweb.blogspot.com Recent Ramblings http://del.icio.us/steve.holden -- http://mail.python.org/mailman/listinfo/python-list
