Could you direct me to an example (or documentation). I could not find any source about zone.interface.
On Jan 4, 2:17 pm, Donald Stufft <donald.stu...@gmail.com> wrote: > Why not use zone.interface > > > > > > > > On Wednesday, January 4, 2012 at 7:07 AM, huseyin yilmaz wrote: > > Hi everybody, > > > I want to implement interface functionality in python. I wrote > > following sample code > > >https://gist.github.com/1559689 > > > Here I use an abc as an interface. > > Couple of my models are implementing this interface and one of my > > consumer model is using those models. In this implementation, I use my > > abstract class to check if my models are implementing enough > > functionality to make consumer model methods work (use_object method). > > > Since I used abc's here, I get an error as soon as I try to > > instantiate a model object. (I do not need to invoke use_object method > > for validation to work.) > > > Question 1) Is there a better way to implement this validation > > functionality. > > Question 2) In this implementation, Validation happens at object > > instantiation time. Which means If I don't instantiate any object I > > won't get any error, Is there a ( short ) way of getting this check on > > code initialization? ( I am not dynamicly changing methods of my > > models) > > > -- > > You received this message because you are subscribed to the Google Groups > > "Django users" group. > > To post to this group, send email to django-users@googlegroups.com > > (mailto:django-users@googlegroups.com). > > To unsubscribe from this group, send email to > > django-users+unsubscr...@googlegroups.com > > (mailto:django-users+unsubscr...@googlegroups.com). > > For more options, visit this group > > athttp://groups.google.com/group/django-users?hl=en. -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
