// 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 the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members

 // which accompanies this distribution, and is available

 // at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".

 //

 // Initial Contributors:

 // Nokia Corporation - initial contribution.

 //

 // Contributors:

 //

 // Description:

 //

 /**

  @file CTxData.h

  @warning : This file contains Rose Model ID comments - please do not delete

 */

 #ifndef __CTXDATA_H__

 #define __CTXDATA_H__

 // System includes

 #include <e32base.h>

 #include <http/framework/cprottransaction.h>

 #include <http/mhttpdatasupplier.h>

 #include <http/rhttpsession.h> // this include is needed to ensure that the <rhttp.inl> is compiled by gcc...

 //##ModelId=3B1E52A8001F

 class CTxData : public CBase, public MHTTPDataSupplier

 /**

 An abstract base class for the encoding of request data to be transmitted by a

 protocol handler.

 @publishedAll

 @released

 */

 	{

 public: // methods

 /** @fn				~CTxData()

 	Intended Usage:	Destructor - cleans up and releases resources to the system	

 */

 	IMPORT_C

 	//##ModelId=3B1E52A80051

 	virtual ~CTxData();

 /** @fn				CProtTransaction& ProtTrans()

 	Intended Usage:	Obtain the protocol transaction whose request part is represented

 					as encoded data by this object.

 	@return The protocol transaction object

 */

 	IMPORT_C

 	//##ModelId=3B1E52A80049

 	CProtTransaction& ProtTrans();

 protected:

 /** @fn				CTxData()

 	Intended Usage:	Default constructor	- creates a Tx data object not associated

 					with any protocol transaction.

 */

 	IMPORT_C

 	//##ModelId=3A925A44019E

 	CTxData();

 /** @fn				CTxData(CProtTransaction& aProtTransaction)

 	Intended Usage:	Normal constructor, of a CTxData that corresponds to the supplied

 					protocol transaction.

 	@param			aProtTransaction	(in) The transaction for which this object

 											 represents the transmitted data.

 */

 	IMPORT_C CTxData(CProtTransaction& aProtTransaction);

 /** @fn				ConstructL()

 	Intended Usage:	Second phase construction, default

 */

 	IMPORT_C

 	//##ModelId=3B1E52A8003D

 	void ConstructL();

 protected: // attributes

 	/** The HTTP transaction from whose request this OTA transmission data is built.

 		Note that the transaction is not owned by this object.

 	*/

 	//##ModelId=3B1E52A80035

 	CProtTransaction* iProtTrans;

 private: // methods

 /**	@fn				Reserved1()

 	Intended Usage:	Reserve a slot in the v-table to preserve future BC

  */

 	//##ModelId=3C4C37D6010F

 	inline virtual void Reserved1();

 /**	@fn				Reserved2()

 	Intended Usage:	Reserve a slot in the v-table to preserve future BC

  */

 	//##ModelId=3C4C37D600FB

 	inline virtual void Reserved2();

 	};

 inline void CTxData::Reserved1()

 	{}

 inline void CTxData::Reserved2()

 	{}

 #endif // __CTXDATA_H__