diff -r 6aeb7a756187 -r 3c88a81ff781 utilities/serviceipcserver/serviceipcobserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/utilities/serviceipcserver/serviceipcobserver.h	Fri Oct 15 17:30:59 2010 -0400
@@ -0,0 +1,67 @@
+/**
+   This file is part of CWRT package **
+
+   Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). **
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU (Lesser) General Public License as
+   published by the Free Software Foundation, version 2.1 of the License.
+   This program is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+   (Lesser) General Public License for more details. You should have
+   received a copy of the GNU (Lesser) General Public License along
+   with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+
+#ifndef serviceipcobserver_h
+#define serviceipcobserver_h
+
+#include <QtCore>
+#include "clientinfo.h"
+
+namespace WRT {
+    
+    class ServiceIPCRequest;
+    
+    /**
+     *  Interface Observer class to handle IPC related events
+     */
+    class MServiceIPCObserver
+    {
+    public:
+    
+        /**
+         * Handle a new request 
+         * @param aRequest request object, ownership NOT passed
+         * @return bool true if handled
+         */
+        virtual bool handleRequest(ServiceIPCRequest *aRequest) = 0;
+    
+        /**
+         * Handle any cancellation of an asynchronous request.
+         * @param aRequest request object that is going to be cancelled, ownership NOT passed
+         *                 Object will be cleaned up after callback returns
+         * @return void
+         */
+        virtual void handleCancelRequest(ServiceIPCRequest *aRequest) = 0;
+        
+        /**
+        * Handle the connection of a new client to the server
+        * @param aNewClient information about the new client, including session ID
+        * @return void
+        */
+        virtual void handleClientConnect( ClientInfo *aNewClient ) = 0;
+        
+        /**
+        * Handle the disconnection of a client from the server. 
+        * This callback is called when a client disconnects (ie closes a session)
+        * @param aClient information about the client that is disconected
+        * @return void
+        */
+        virtual void handleClientDisconnect( ClientInfo *aClient ) = 0;
+    };
+
+}
+#endif // serviceipcobserver_h