diff -r 000000000000 -r ba25891c3a9e ncdengine/engine/src/catalogsinterfaceidentifier.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ncdengine/engine/src/catalogsinterfaceidentifier.cpp	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,92 @@
+/*
+* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:   Contains CCatalogsInterfaceIdentifier class implementation
+*
+*/
+
+
+#include <e32err.h>
+
+#include "catalogsinterfaceidentifier.h"
+#include "catalogsbase.h"
+#include "catalogsdebug.h"
+
+
+CCatalogsInterfaceIdentifier* CCatalogsInterfaceIdentifier::NewL( TAny* aInterfaceObject,
+                                                                  CCatalogsInterfaceBase* aInterfaceBaseObject,
+                                                                  TInt aInterfaceId )
+    {
+    if( aInterfaceObject == NULL || aInterfaceBaseObject == NULL )
+        {
+        User::Leave( KErrArgument );
+        }
+        
+    CCatalogsInterfaceIdentifier* self = 
+        CCatalogsInterfaceIdentifier::NewLC( aInterfaceObject, aInterfaceBaseObject, aInterfaceId );
+    CleanupStack::Pop( self );
+    return self;    
+    }
+    
+CCatalogsInterfaceIdentifier* CCatalogsInterfaceIdentifier::NewLC( TAny* aInterfaceObject,
+                                                                   CCatalogsInterfaceBase* aInterfaceBaseObject,
+                                                                   TInt aInterfaceId )
+    {
+    if( aInterfaceObject == NULL || aInterfaceBaseObject == NULL )
+        {
+        User::Leave( KErrArgument );
+        }
+        
+    CCatalogsInterfaceIdentifier* self = 
+        new( ELeave ) CCatalogsInterfaceIdentifier( aInterfaceObject, aInterfaceBaseObject, aInterfaceId );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    return self;            
+    }
+
+CCatalogsInterfaceIdentifier::~CCatalogsInterfaceIdentifier()
+    {
+    
+    }
+
+const TAny* CCatalogsInterfaceIdentifier::InterfaceObject() const
+    {
+    return iInterfaceObject;
+    }
+    
+const CCatalogsInterfaceBase* CCatalogsInterfaceIdentifier::InterfaceBaseObject() const 
+    {
+    return iInterfaceBaseObject;
+    }
+    
+TInt CCatalogsInterfaceIdentifier::InterfaceId() const
+    {
+    return iInterfaceId;
+    }
+    
+
+CCatalogsInterfaceIdentifier::CCatalogsInterfaceIdentifier( TAny* aInterfaceObject,
+                                                            CCatalogsInterfaceBase* aInterfaceBaseObject,
+                                                            TInt aInterfaceId )
+: iInterfaceObject( aInterfaceObject ), iInterfaceBaseObject( aInterfaceBaseObject ),
+  iInterfaceId( aInterfaceId )
+    {
+    DLTRACEIN(( "obj: %X, baseObj: %X, id: %d", aInterfaceObject, aInterfaceBaseObject, aInterfaceId ));
+    }
+    
+    
+void CCatalogsInterfaceIdentifier::ConstructL()
+    {
+    
+    }
+