[Checkins] SVN: ZODB/trunk/src/ZODB/BaseStorage.py Added version intolerance.

[Jim Fulton]

Log message for revision 92555:
  Added version intolerance.
  

Changed:
  U   ZODB/trunk/src/ZODB/BaseStorage.py

-=-
Modified: ZODB/trunk/src/ZODB/BaseStorage.py
===================================================================
--- ZODB/trunk/src/ZODB/BaseStorage.py	2008-10-26 00:36:08 UTC (rev 92554)
+++ ZODB/trunk/src/ZODB/BaseStorage.py	2008-10-26 00:36:10 UTC (rev 92555)
@@ -380,9 +380,11 @@
 
     zope.interface.implements(ZODB.interfaces.IStorageRecordInformation)
 
+    version = ''
+
     def __init__(self, oid, tid, data, version, prev):
+        assert not version, "versions are no-longer supported"
         self.oid = oid
         self.tid = tid
         self.data = data
-        self.version = version
         self.data_txn = prev