Added __cmp__ from Greg Ward.

src/Persistence/PersistentMapping.py

@@ -85,8 +85,8 @@
 __doc__='''Python implementation of persistent base types
 
 
-$Id: PersistentMapping.py,v 1.10 2001/06/05 18:49:58 chrism Exp $'''
-__version__='$Revision: 1.10 $'[11:-2]
+$Id: PersistentMapping.py,v 1.11 2001/08/16 17:25:41 jim Exp $'''
+__version__='$Revision: 1.11 $'[11:-2]
 
 import Persistence
 import types
@@ -158,3 +158,6 @@ class PersistentMapping(Persistence.Persistent):
     def values(self):
         return map(lambda k, d=self: d[k], self.keys())
 
+    def __cmp__(self,other):
+        return cmp(self._container, other._container)
+

src/ZODB/PersistentMapping.py

@@ -85,8 +85,8 @@
 __doc__='''Python implementation of persistent base types
 
 
-$Id: PersistentMapping.py,v 1.10 2001/06/05 18:49:58 chrism Exp $'''
-__version__='$Revision: 1.10 $'[11:-2]
+$Id: PersistentMapping.py,v 1.11 2001/08/16 17:25:41 jim Exp $'''
+__version__='$Revision: 1.11 $'[11:-2]
 
 import Persistence
 import types
@@ -158,3 +158,6 @@ class PersistentMapping(Persistence.Persistent):
     def values(self):
         return map(lambda k, d=self: d[k], self.keys())
 
+    def __cmp__(self,other):
+        return cmp(self._container, other._container)
+

src/persistent/mapping.py

@@ -85,8 +85,8 @@
 __doc__='''Python implementation of persistent base types
 
 
-$Id: mapping.py,v 1.10 2001/06/05 18:49:58 chrism Exp $'''
-__version__='$Revision: 1.10 $'[11:-2]
+$Id: mapping.py,v 1.11 2001/08/16 17:25:41 jim Exp $'''
+__version__='$Revision: 1.11 $'[11:-2]
 
 import Persistence
 import types
@@ -158,3 +158,6 @@ class PersistentMapping(Persistence.Persistent):
     def values(self):
         return map(lambda k, d=self: d[k], self.keys())
 
+    def __cmp__(self,other):
+        return cmp(self._container, other._container)
+