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* Add descriptive error message.

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wirawan
2011-09-07 15:04:15 +00:00
parent ceeafa811a
commit 1181a7e516
1 changed files with 2 additions and 2 deletions
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py/im_weakref.py
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@@ -1,6 +1,6 @@
# -*- python -*- # -*- python -*-
# #
# $Id: im_weakref.py,v 1.1 2011-06-08 15:50:07 wirawan Exp $ # $Id: im_weakref.py,v 1.2 2011-09-07 15:04:15 wirawan Exp $
# #
# wpylib.py.im_weakref # wpylib.py.im_weakref
# Created: 20110607 # Created: 20110607
@@ -54,7 +54,7 @@ class im_ref(object):
@raise ReferenceError: When the weak reference refers to a dead object @raise ReferenceError: When the weak reference refers to a dead object
''' '''
if self.inst is not None and self.inst() is None: if self.inst is not None and self.inst() is None:
raise ReferenceError raise ReferenceError, "Original object (of type %s) is already dead." % (self.klass)
elif self.inst is not None: elif self.inst is not None:
# build a new instance method with a strong reference to the instance # build a new instance method with a strong reference to the instance
mtd = new.instancemethod(self.func, self.inst(), self.klass) mtd = new.instancemethod(self.func, self.inst(), self.klass)