/*

* Copyright (c) 2007-2008 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:   

*

*/

#ifndef HNSIMPLECONDITIONHASNOT_H_

#define HNSIMPLECONDITIONHASNOT_H_

#include "hnsimplecondition.h"

/**

 * Simple Condition Has Not.

 * 

 * Class compares condition with criterium 'hasnot'.

 * 

 * @lib hnmetadatamodel

 * @since S60 5.0

 * @ingroup group_hnmetadatamodel

 */

NONSHARABLE_CLASS( CHnSimpleConditionHasNot ) : public CHnSimpleCondition

    {

    /**

     * Gets positions. From CHnMenuCondition.

     * 

     * @param aBuffer Buffer.

     * @return Position.

     */

    TInt GetPositionL( const TDesC8& aBuffer );

    /**

     * Returns result. From CHnMenuCondition.

     *

     * @since S60 v3.2

     * @param aVarLeft Left Liv variant condition to compare.

     * @param aVarRight Right Liv variant condition to compare.

     * @return True if condition is satisfied.

     */    

    TBool CheckCondition( TLiwVariant& aVarLeft, TLiwVariant& aVarRight );

    /**

     * Gets length. From CHnMenuCondition.

     * 

     * @return Length of an operator.

     */

    TInt SignLength();

    };

#endif /*HNSIMPLECONDITIONHASNOT_H_*/