/*

* 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:  Observer interface for getting information on audio streams.

*

*/

#ifndef MCSPAUDIOSTREAMOBSERVER_H

#define MCSPAUDIOSTREAMOBSERVER_H

/**

 *  Observer interface for getting information of audio streams.

 *

 */

NONSHARABLE_CLASS( MCSPAudioStreamObserver )

    {

public:

    /**

     * Indication that audio streams has been started. 

     *

     */

    virtual void AudioStreamsStarted() = 0;

    /**

     * Indication that audio streams will be closed.

     *

     * Client can do operations affected to streams from this method,

     * but after this method the streams will be closed.

     *

     */

    virtual void AudioStreamsGoingToStop() = 0;

    };

#endif // MCSPAUDIOSTREAMOBSERVER_H