/**

 * Copyright (c) 2010 Sasken Communication Technologies Ltd.

 * All rights reserved.

 * 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:

 * Observer class to notify availability of asynchronous requests

 *

 */

#ifndef SMFOBSERVER_H_

#define SMFOBSERVER_H_

#include <QObject>

#include "smfglobal.h"

// Forward declaration

class QByteArray;

/**

 * Observer class to notify availability of asynchronous requests

 */

class smfObserver : public QObject

	{

public:

	/**

	 * To notify availibility of asynchronous requests.

	 * @param result Requested result, before using must check error param.

	 * @param opcode Requested opcode, for which the result has arrived.

	 * @param error Error

	 */

	virtual void resultsAvailable(QByteArray result,SmfRequestTypeID opcode, SmfError error) = 0;

	};

#endif