/*

* Copyright (c) 2009 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:  Disk space observer, information about low disk space.

*

*/

#ifndef IRDISKSPACEOBSERVERINTERFACE_H_

#define IRDISKSPACEOBSERVERINTERFACE_H_

#include <QtGlobal>

/**

 *  Observer of low disk space 

 *

 *  Observer which is interested low disk space situations. 

 */

class MIRDiskSpaceObserverInterface

{

public:

    /**

     * notifyLowDiskSpace Called when the observed disk's free disk space is

     * less than the critical level.

     */

    virtual void notifyLowDiskSpace(qint64 aCriticalLevel) = 0;

};

#endif // IRDiskSpaceObserverInterface_H_