diff -r 000000000000 -r ba25891c3a9e iaupdate/IAD/engine/inc/iaupdateversion.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/iaupdate/IAD/engine/inc/iaupdateversion.h	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,66 @@
+/*
+* Copyright (c) 2009 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:   ?Description
+*
+*/
+
+
+
+#ifndef IAUPDATEVERSION_H
+#define IAUPDATEVERSION_H
+
+#include <e32base.h>
+
+class TIAUpdateVersion : public TVersion
+	{
+	
+public:
+
+    IMPORT_C TIAUpdateVersion();
+
+	IMPORT_C TIAUpdateVersion( const TVersion& aVersion );
+	
+    /**
+     * Parses passed string for version information.
+     * @param aString String representing version 
+     * ( <major>.<minor>.<build> )
+     **/
+     
+	IMPORT_C void InternalizeL( const TDesC& aString );
+	
+	/**
+	 * Set this version entitys value to minimum version revision 
+	 * possible to represent
+	 **/
+	IMPORT_C void SetToFloor();
+	
+	/**
+	 * Set this version entitys value to maximum version revision 
+	 * possible to represent
+	 **/
+	IMPORT_C void SetToRoof();
+
+	
+	IMPORT_C const TIAUpdateVersion& operator =( const TVersion& aVersion );
+	IMPORT_C TBool operator ==( const TIAUpdateVersion& aVer ) const;
+	IMPORT_C TBool operator !=( const TIAUpdateVersion& aVer ) const;		
+	IMPORT_C TBool operator <=( const TIAUpdateVersion& aVer ) const;
+	IMPORT_C TBool operator >=( const TIAUpdateVersion& aVer ) const;
+	IMPORT_C TBool operator <( const TIAUpdateVersion& aVer ) const;
+	IMPORT_C TBool operator >( const TIAUpdateVersion& aVer ) const;
+	
+	};
+
+
+#endif  //  IAUPDATEVERSION_H