--- a/utils.py	Tue Aug 04 17:00:14 2009 +0200
+++ b/utils.py	Tue Aug 04 17:01:00 2009 +0200
@@ -326,18 +326,3 @@
     """
     # XXX deprecated, no more necessary
 
-def get_schema_property(eschema, rschema, role, property):
-    # XXX use entity.e_schema.role_rproperty(role, rschema, property, tschemas[0]) once yams > 0.23.0 is out
-    if role == 'subject':
-        targetschema = rschema.objects(eschema)[0]
-        return rschema.rproperty(eschema, targetschema, property)
-    targetschema = rschema.subjects(eschema)[0]
-    return rschema.rproperty(targetschema, eschema, property)
-
-def compute_cardinality(eschema, rschema, role):
-    if role == 'subject':
-        targetschema = rschema.objects(eschema)[0]
-        return rschema.rproperty(eschema, targetschema, 'cardinality')[0]
-    targetschema = rschema.subjects(eschema)[0]
-    return rschema.rproperty(targetschema, eschema, 'cardinality')[1]
-