Login

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.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
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()

More like this

  1. codigo alto nivel by MrRocklion 6 days, 2 hours ago
  2. Load template from specific app by Krzysiek555 3 weeks, 5 days ago
  3. PostgreSQL JSON subqueries by dolamroth 4 weeks ago
  4. "Magic Link" Management Command by webology 6 months ago
  5. Closest ORM models to a latitude/longitude point by simonw 6 months ago

Comments

Please login first before commenting.