Roger Ineichen wrote:
Jim Fulton schrieb:
[...]
Hi Jim,
We just use a IContainer location proxy adapter.
But since this adapter isn't persistent I don't think this
is a problem.
def proxify(container, item):
if IContainer.providedBy(item):
proxy = ContainerLocationProxy(item)
else:
proxy = LocationProxy(item)
proxy.__name__ = item.__name__
proxy.__parent__ = container
return proxy
class ContainerLocationProxy(LocationProxy):
"""Proxy the location of a container an its items."""
# zope.app.conatiner.interfaces.IReadContainer
def __getitem__(self, key):
return proxify(self, getProxiedObject(self).__getitem__(key))
...
Well, with the fix, your __getitem__ won't be called. Is that a
problem? ;)
You will need to use the @non_overridable decorator on your __getitem__
function.
If I understand this correctly, then we only have to update the methods
with decorators?
I believe so.
If so, this will be fine for me.
Cool.
Jim
--
Jim Fulton mailto:[EMAIL PROTECTED] Python Powered!
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