/*

* 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:  Defines abstract API for burst mode observers*

*/

#ifndef CAMSETTINGVALUEOBSERVER_H

#define CAMSETTINGVALUEOBSERVER_H

// FORWARD DECLARATIONS

// CLASS DECLARATION

/**

* Mixin class used to inform an observer of a change 

* in a setting value

*

*  @since 2.8

*/

class MCamSettingValueObserver

    {

    public:

        /*

        * Used when a change in a setting value requires interaction

        * by an observer

        * @since 2.8

        * @param aNewValue The new value of the setting observed

        */

        virtual void HandleSettingValueUpdateL( TInt aNewValue ) = 0;

    };

#endif      // CAMSETTINGVALUEOBSERVER_H

// End of File