--- projects/cms/source/server/idl/iscream.idl	2000/11/21 15:07:54	1.7
+++ projects/cms/source/server/idl/iscream.idl	2000/11/21 21:12:41	1.8
@@ -2,7 +2,7 @@
 // This class provides infomation about the CORBA
 // interface for the server side of the I-Scream system.
 //
-// $Id: iscream.idl,v 1.7 2000/11/21 15:07:54 tdb Exp $
+// $Id: iscream.idl,v 1.8 2000/11/21 21:12:41 tdb Exp $
 //
 module uk { module ac { module ukc { module iscream {
     module core {
@@ -39,11 +39,11 @@ module uk { module ac { module ukc { module iscream {
     };
     
     module filter {
-        interface FilterManager {
-            //intentionally blank at present
-        };
         interface Filter {
-            //intentionally blank at present        
+            void receiveXML(in string xml);
+        };
+        interface FilterManager {
+            void register(in Filter filter);
         };
     // end filter
     };