/*

* Copyright (c) 2006 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:  CCE extension interface class. 

*

*/

#ifndef MCCEEXTENSIONOBSERVER_H

#define MCCEEXTENSIONOBSERVER_H

// INCLUDES

#include <e32base.h>

/**

* Extension related actions observer-class.

* Results of plug-in specific requests  or custom notifications 

* and errors are returned using this class.

*

* @since S60 3.2

*/

class MCCEExtensionObserver

    {

protected:

    /** 

    * Protects the observer being deleted through the observer interface 

    * @since S60 3.2

    */

    virtual ~MCCEExtensionObserver() {};

public:

    /**

    * HandleExtensionEvents.

    * @since S60 3.2

    * @param aServiceId From which plug-in the event originated from.

    * @param aEvent Event type

    * @param aStatus Status code

    * @return none

    */

    virtual void HandleExtensionEvents( TUint32 aServiceId,

                                        TInt aStatus ) = 0;

    };

#endif // MCCEEXTENSIONOBSERVER_H

// End of File