| changeset 29 | cc9b7e14412b |
| parent 0 | 0d40e90630ef |
| 28:b758351d191f | 29:cc9b7e14412b |
|---|---|
1 import weakref |
1 import weakref |
2 try: |
|
3 set |
|
4 except NameError: |
|
5 from sets import Set as set # Python 2.3 fallback |
|
6 |
2 |
7 from django.dispatch import saferef |
3 from django.dispatch import saferef |
8 |
4 |
9 WEAKREF_TYPES = (weakref.ReferenceType, saferef.BoundMethodWeakref) |
5 WEAKREF_TYPES = (weakref.ReferenceType, saferef.BoundMethodWeakref) |
10 |
6 |