[Zope3-checkins] CVS: Zope3/lib/python/Zope/App/Caching/RAMCache - RAMCache.py:1.8

[Albertas Agejevas]

Update of /cvs-repository/Zope3/lib/python/Zope/App/Caching/RAMCache
In directory cvs.zope.org:/tmp/cvs-serv436

Modified Files:
	RAMCache.py 
Log Message:
Regard only ObjectModification events

=== Zope3/lib/python/Zope/App/Caching/RAMCache/RAMCache.py 1.7 => 1.8 ===
--- Zope3/lib/python/Zope/App/Caching/RAMCache/RAMCache.py:1.7	Tue Dec  3 09:43:57 2002
+++ Zope3/lib/python/Zope/App/Caching/RAMCache/RAMCache.py	Fri Dec  6 04:54:14 2002
@@ -22,6 +22,7 @@
 from Zope.ComponentArchitecture import getAdapter
 from Zope.ComponentArchitecture.Exceptions import ComponentLookupError
 from Zope.App.Traversing.IPhysicallyLocatable import IPhysicallyLocatable
+from Zope.Event.IObjectEvent import IObjectModifiedEvent
 
 # A global caches dictionary shared between threads
 caches = {}
@@ -143,7 +144,6 @@
             return tuple(items)
 
         return ()
-
     _buildKey = staticmethod(_buildKey)
 
     def notify(self, event):
@@ -153,13 +153,8 @@
         cached entries for the objects that raise them.
         """
 
-        try:
-            locatable = getAdapter(event.object, IPhysicallyLocatable)
-        except ComponentLookupError:
-            pass
-        else:
-            location = locatable.getPhysicalPath()
-            self._getStorage().invalidate(location)
+        if IObjectModifiedEvent.isImplementedBy(event):
+            self._getStorage().invalidate(event.location)
 
 
 class Storage: