// Copyright (c) 2001-2009 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:

//

#ifndef _ATGPRSCLASS_H

#define _ATGPRSCLASS_H

#include "ATBASE.H"

/**@file

   @internalAll */

class CATGprsClass : public CATCommands

/**

Sends the  AT command to set the class.

CATGprsAttach inherits from the CATCommands class. 

This class transmits the AT+CGCLASS=%S Command to set the class.

@internalComponent

*/

	{

public:

	static CATGprsClass* NewL(CATIO* aIo, CTelObject* aTelObject, CATInit* aInit, CPhoneGlobals* aPhoneGlobals);

	~CATGprsClass();

	virtual void Start(TTsyReqHandle aTsyReqHandle, TAny* aParams);

	virtual void Stop(TTsyReqHandle aTsyReqHandle);

protected:

	CATGprsClass(CATIO* aIo, CTelObject* aTelObject, CATInit* aInit, CPhoneGlobals* aPhoneGlobals);

	void ConstructL();

	virtual void EventSignal(TEventSource aSource);

	virtual void CompleteWithIOError(TEventSource aSource,TInt aStatus);

	void Complete(TInt aError,TEventSource aSource);

private:

	TInt MakeupCGCLASS(RPacketService::TMSClass aClass);

	RPacketService::TMSClass* iClass;				//< Pointer to clients MSClass structure.

	enum

		{

		EATNotInProgress,

		ESendClassCommand,

		EClassReadComplete

		}iState;							//< Enum for class states.

	};

#endif