[Zope3-checkins] SVN: Zope3/trunk/src/zope/interface/interfaces.py Added documentation for registered method. I forgot to add this

[Jim Fulton]

Log message for revision 67803:
  Added documentation for registered method.  I forgot to add this
  earlier.
  

Changed:
  U   Zope3/trunk/src/zope/interface/interfaces.py

-=-
Modified: Zope3/trunk/src/zope/interface/interfaces.py
===================================================================
--- Zope3/trunk/src/zope/interface/interfaces.py	2006-05-01 15:13:36 UTC (rev 67802)
+++ Zope3/trunk/src/zope/interface/interfaces.py	2006-05-01 15:20:47 UTC (rev 67803)
@@ -660,6 +660,18 @@
         provided interface, and a name.
         """
 
+    def registered(required, provided, name=u''):
+        """Return the component registered for the given interfaces and name
+
+        Unlike the lookup method, this methods won't retrieve
+        components registered for more specific required interfaces or
+        less specific provided interfaces.
+
+        If no component was registered exactly for the given
+        interfaces and name, then None is returned.
+        
+        """
+  
     def lookup(required, provided, name='', default=None):
         """Lookup a value