Update of /cvsroot/freevo/kaa/base/src/notifier
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv8599/notifier
Modified Files:
__init__.py callback.py
Log Message:
Implement WeakOneShotTimer; don't weakref functions (only instance methods)
so we can use closures for the Weak* family.
Index: __init__.py
===================================================================
RCS file: /cvsroot/freevo/kaa/base/src/notifier/__init__.py,v
retrieving revision 1.6
retrieving revision 1.7
diff -C2 -d -r1.6 -r1.7
*** __init__.py 13 Jul 2005 17:31:37 -0000 1.6
--- __init__.py 13 Jul 2005 17:56:04 -0000 1.7
***************
*** 42,46 ****
from thread import Thread, call_from_main
from callback import Callback, WeakCallback, Timer, WeakTimer, OneShotTimer, \
! SocketDispatcher, WeakSocketDispatcher
# get logging object
--- 42,46 ----
from thread import Thread, call_from_main
from callback import Callback, WeakCallback, Timer, WeakTimer, OneShotTimer, \
! WeakOneShotTimer, SocketDispatcher, WeakSocketDispatcher
# get logging object
Index: callback.py
===================================================================
RCS file: /cvsroot/freevo/kaa/base/src/notifier/callback.py,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** callback.py 13 Jul 2005 17:31:37 -0000 1.2
--- callback.py 13 Jul 2005 17:56:04 -0000 1.3
***************
*** 31,35 ****
__all__ = [ 'Callback', 'WeakCallback', 'Timer', 'WeakTimer', 'OneShotTimer',
! 'SocketDispatcher', 'WeakSocketDispatcher' ]
import weakref
--- 31,35 ----
__all__ = [ 'Callback', 'WeakCallback', 'Timer', 'WeakTimer', 'OneShotTimer',
! 'WeakOneShotTimer', 'SocketDispatcher', 'WeakSocketDispatcher' ]
import weakref
***************
*** 213,219 ****
self._callback = callback.im_func.func_name
else:
! # For functions
self._instance = None
- self._callback = weakref.ref(callback, self._weakref_destroyed)
# TODO: make weak refs of args/kwargs too.
--- 213,218 ----
self._callback = callback.im_func.func_name
else:
! # No need to weakref functions. (If we do, we can't use
closures.)
self._instance = None
# TODO: make weak refs of args/kwargs too.
***************
*** 225,229 ****
return getattr(self._instance(), self._callback)
else:
! return self._callback()
--- 224,228 ----
return getattr(self._instance(), self._callback)
else:
! return self._callback
***************
*** 242,245 ****
--- 241,246 ----
pass
+ class WeakOneShotTimer(WeakNotifierCallback, OneShotTimer):
+ pass
class WeakSocketDispatcher(WeakNotifierCallback, SocketDispatcher):
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