/*

* Copyright (c) 2002 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:  Model base class.

*

*/

#ifndef CLPDBASEMODEL_H

#define CLPDBASEMODEL_H

//  INCLUDES

#include <e32base.h>

#include <bamdesca.h>

// FORWARD DECLARATIONS

class CLpdRequestorProcessor;

class CLocRequestorUtilsResolver;

// CLASS DECLARATION

/**

*  @lib locverifierdlg.dll

*  @since 2.1

*/

class CLpdBaseModel : public CBase, public MDesCArray

    {

    public:  // Constructors and destructor

        /**

        * Destructor.

        */

        virtual ~CLpdBaseModel();

    public: // Functions from base classes

        // Inherited from MDesCArray.

        TPtrC16 MdcaPoint( TInt aIndex ) const;

    protected: // New functions

        // Leaving method, wrapped by MdcaPoint

        virtual void MdcaPointL( TInt aIndex ) const = 0;

    protected: // Constructors and destructors

        /**

        * C++ constructor.

        */

        CLpdBaseModel( const CLpdRequestorProcessor& aRtorProcessor );

        /**

        * By default Symbian 2nd phase constructor is private.

        */

        void BaseConstructL();

    protected:    // Data

        const CLpdRequestorProcessor& iRtorProcessor;

        HBufC* iBuffer; // owns

        CLocRequestorUtilsResolver* iUtils; // owns

    };

#endif      // CLPDBASEMODEL_H   

// End of File