[Zope-Checkins] CVS: Zope3/lib/python/Zope/ObjectHub - ObjectHub.py:1.1.2.5

[Steve Alexander]

Update of /cvs-repository/Zope3/lib/python/Zope/ObjectHub
In directory cvs.zope.org:/tmp/cvs-serv694/lib/python/Zope/ObjectHub

Modified Files:
      Tag: Zope-3x-branch
	ObjectHub.py 
Log Message:
Changed ObjectRemovedEvent to take an object, as well as the location, as a
payload.
Here's a use-case:

> I want to make a subscriber that listens
> to object events to tell me the full name of contacts that get removed.
> 
> To do this currently, I need to store the full name of each contact that
> gets created.
> 
> If the object were passed with objectremoved events, I could just ask
> the object.




=== Zope3/lib/python/Zope/ObjectHub/ObjectHub.py 1.1.2.4 => 1.1.2.5 ===
                               
         elif IObjectRemovedEvent.isImplementedBy(event):
-            self._objectRemoved(event.getLocation())
+            self._objectRemoved(event.getLocation(), event.getObject())
             
         # otherwise, ignore the event
 
@@ -186,7 +186,7 @@
         self.__eventchannel.notify(event)
 
             
-    def _objectRemoved(self, location):
+    def _objectRemoved(self, location, obj):
         location_to_ruid = self.__location_to_ruid
         ruid_to_location = self.__ruid_to_location
         canonical_location = self._canonical(location)
@@ -202,7 +202,7 @@
             
         # send out to plugins IRuidObjectRemovedEvent
         event = RuidObjectRemovedEvent(
-            None,   # no object to give
+            obj,
             ruid,
             canonical_location)
         self.__eventchannel.notify(event)