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Callable object as signal receiver

Author:
diverman
Posted:
April 2, 2009
Language:
Python
Version:
1.0
Score:
1 (after 1 ratings)

Callable object as signal receiver.

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from django.db.models.signals import pre_save

class Receiver(object):
   def __init__(self):
      ...
      pre_save.connect(self)

   def __call__(self, sender, instance, **kwargs):
      ...

receiver = Receiver()

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