/*

* Copyright (c) 2007 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:  Definition of the class MPbkxRclContactRetrieval.

*

*/

#ifndef MPBKXRCLCONTACTRETRIEVAL_H

#define MPBKXRCLCONTACTRETRIEVAL_H

/**

* Class through which contact details can be updated.

*/

class MPbkxRclContactRetrieval

    {

public: // pure virtual methods

    /**

    * Retrieves details of the contact with given index.

    *

    * @param aContactIndex Index of the contact for which details are retrieved.

    * @param aWaitNoteText Text shown in wait note.

    * @return ContactCard with details retrieved or NULL, if something went wrong.

    */

    virtual CContactCard* RetrieveDetailsL( 

        TInt aContactIndex,

        const TDesC& aWaitNoteText ) = 0;

    /**

    * Returns the number of contacts.

    *

    * @return The number of contacts.

    */

    virtual TInt ContactCount() const = 0;

    /**

    * Sets the index of currently selected contact.

    *

    * @param aIndex Index of the currently selected contact.

    */

    virtual void SetSelectedContactL( TInt aIndex ) = 0;

    };

#endif