/*

* Copyright (c) 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:  Compares two objects.

*

*/

#ifndef XNPROPERTYCOMPARATOR_H

#define XNPROPERTYCOMPARATOR_H

// User includes

#include "xncomparator.h"

// Class declaration

/**

 *  Compares two objects.

 *  

 *  @ingroup group_xnlayoutengine

 *  @lib xn3layoutengine.lib

 *  @since Series 60 3.1

 */

NONSHARABLE_CLASS( TXnPropertyComparator ) : public MXnComparator

    {

public:

    // Constructors and destructor

    /**

     * C++ default constructor.

     */

    TXnPropertyComparator();

    /**

     * Destructor.

     */

    ~TXnPropertyComparator();

public:

    // Functions from MXnComparator

    /**

     * From MXnComparator.

     * Compares two objects for equality.

     * 

     * @since Series 60 3.1

     * @param aItem1 First item

     * @param aItem1 Second item

     * @return ETrue if equal, EFalse if not equal

     */

    TBool Equals( CBase& aItem1, CBase& aItem2 );

    };

#endif      // XNPROPERTYCOMPARATOR_H