[Zope-CVS] SVN: GenericSetup/trunk/utils.py - IBody extends INode, so we can safely use implementsOnly to make adapter registration easier

[Yvo Schubbe]

Log message for revision 41640:
  - IBody extends INode, so we can safely use implementsOnly to make adapter registration easier

Changed:
  U   GenericSetup/trunk/utils.py

-=-
Modified: GenericSetup/trunk/utils.py
===================================================================
--- GenericSetup/trunk/utils.py	2006-02-17 12:35:02 UTC (rev 41639)
+++ GenericSetup/trunk/utils.py	2006-02-17 17:23:12 UTC (rev 41640)
@@ -39,6 +39,7 @@
 from cgi import escape
 from zope.app import zapi
 from zope.interface import implements
+from zope.interface import implementsOnly
 from zope.interface import providedBy
 
 from exceptions import BadRequest
@@ -453,7 +454,7 @@
     """Body im- and exporter base.
     """
 
-    implements(IBody)
+    implementsOnly(IBody)
 
     def _exportSimpleNode(self):
         """Export the object as a DOM node.
@@ -489,7 +490,7 @@
     """XML im- and exporter base.
     """
 
-    implements(IBody)
+    implementsOnly(IBody)
 
     def _exportBody(self):
         """Export the object as a file body.