* Copyright (c) 2010 Sasken Communication Technologies Ltd.

 * This component and the accompanying materials are made available

 * under the terms of the "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:

 * Chandradeep Gandhi, Sasken Communication Technologies Ltd - Initial contribution

 *

 * Contributors:

 * Manasij Roy, Nalina Hariharan

 * Description:

 * The playlist class represents an instance of a playlist

#include <QSharedData>

#include <smfclientglobal.h>

class SmfPlaylistPrivate;

 * @ingroup smf_common_group

class SMFCLIENT_EXPORT SmfPlaylist : public QObject

	 * Copy Constructor

	 * @param aOther The reference object

	 */

	SmfPlaylist( const SmfPlaylist &aOther );

	/**

	 * @return The list of tracks in the playlist

	QList<SmfTrackInfo> trackList( ) const;

	 * @return The title of the playlist

	QString playListTitle( ) const;

	 * @return The date and time of creation of the playlist

	QDateTime creationDate( ) const;

	 * @return The ID value 

	QString id( ) const;

	QSharedDataPointer<SmfPlaylistPrivate> d;

	friend QDataStream &operator<<( QDataStream &aDataStream, 

			const SmfPlaylist &aPlaylist );

	friend QDataStream &operator>>( QDataStream &aDataStream, 

			SmfPlaylist &aPlaylist );

/**

 * Method for Externalization. Writes the SmfPlaylist object to 

 * the stream and returns a reference to the stream.

 * @param aDataStream Stream to be written

 * @param aPlaylist The SmfPlaylist object to be externalized

 * @return reference to the written stream

 */

QDataStream &operator<<( QDataStream &aDataStream, 

		const SmfPlaylist &aPlaylist );

/**

 * Method for Internalization. Reads a SmfPlaylist object from 

 * the stream and returns a reference to the stream.

 * @param aDataStream Stream to be read

 * @param aPlaylist The SmfPlaylist object to be internalized

 * @return reference to the stream

 */

QDataStream &operator>>( QDataStream &aDataStream, 

		SmfPlaylist &aPlaylist);