[Zope3-checkins] SVN: Zope3/trunk/src/zope/app/keyreference/persistent.py Changed module description to what it really is.

[Jürgen Kartnaller]

Log message for revision 70449:
  Changed module description to what it really is.
  

Changed:
  U   Zope3/trunk/src/zope/app/keyreference/persistent.py

-=-
Modified: Zope3/trunk/src/zope/app/keyreference/persistent.py
===================================================================
--- Zope3/trunk/src/zope/app/keyreference/persistent.py	2006-09-30 10:01:26 UTC (rev 70448)
+++ Zope3/trunk/src/zope/app/keyreference/persistent.py	2006-09-30 15:32:09 UTC (rev 70449)
@@ -11,13 +11,10 @@
 # FOR A PARTICULAR PURPOSE.
 #
 ##############################################################################
-"""Unique id utility.
+"""KeyReference for persistent objects.
 
-This utility assigns unique integer ids to objects and allows lookups
-by object and by id.
+Provides an IKeyReference adapter for persistent objects.
 
-This functionality can be used in cataloging.
-
 $Id$
 """
 from ZODB.interfaces import IConnection
@@ -26,9 +23,10 @@
 import zope.app.keyreference.interfaces
 
 class KeyReferenceToPersistent(object):
-    """An IReference for persistent object which is comparable.
+    """An IKeyReference for persistent objects which is comparable.
 
-    These references compare by _p_oids of the objects they reference.
+    These references compare by database name and _p_oids of the objects they
+    reference.
     """
     zope.interface.implements(zope.app.keyreference.interfaces.IKeyReference)