/*

* 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:  Class for extending CCA connection interface. 

*

*/

#ifndef M_MCCACONNECTIONEXT_H

#define M_MCCACONNECTIONEXT_H

#include <e32std.h>

#include <mccaconnection.h>

/** @file mccaconnectionext.h

 *  MCCAConnectionExt is used to extend MCCAConnection functionality.

 *  MCCAConnectionExt can be obtained through use of MCCAParameter's extension

 *  function.

 *  @see MCCAParameter

 *

 *  @lib ccaclient

 *  @since S60 v5.0

 */

class MCCAConnectionExt : public MCCAConnection

    {

public:

    /**

     * Kills CCA application. This is intended only for special purposes 

     * that cannot be handled otherwise. In normal use there is never a

     * need to call this function.

     *

     * @since S60 5.0

     */     

    virtual void CloseAppL() = 0;

    /**

     * Returns an extension point for this interface or NULL.

     * @param aExtensionUid Uid of extension

     * @return Extension point or NULL

     */

    virtual TAny* CcaConnectionExtension( 

            TUid /*aExtensionUid*/ ) { return NULL; }   

    };

#endif //M_MCCACONNECTIONEXT_H

// End of File