[Zope3-checkins] CVS: Zope3/src/zodb/storage - interfaces.py:1.16

[Barry Warsaw]

Update of /cvs-repository/Zope3/src/zodb/storage
In directory cvs.zope.org:/tmp/cvs-serv2854

Modified Files:
	interfaces.py 
Log Message:
lastObjectId(): New method which returns the last assigned object id.
Unlike newObjectId(), this is defined to work even if the storage is
opened read-only.


=== Zope3/src/zodb/storage/interfaces.py 1.15 => 1.16 ===
--- Zope3/src/zodb/storage/interfaces.py:1.15	Thu Apr  3 16:53:22 2003
+++ Zope3/src/zodb/storage/interfaces.py	Tue Apr  8 10:45:55 2003
@@ -162,8 +162,15 @@
     def copyTransactionsFrom(other, verbose=False):
         pass
 
+    def lastObjectId():
+        """Return the last assigned object id.
+
+        Unlike newObjectId() this works even if the storage was opened in
+        read-only mode.
+        """
+
     def lastTransaction():
-        pass
+        """Return transaction id for last committed transaction."""
 
     def lastSerial(oid):
         """Return last serialno committed for object oid.