// Copyright (c) 2005-2009 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:

// TRbuf.h

// 

//

/**

 @file

 @internalTechnology

*/

#if (!defined H_STRUCTURES_H)

#define H_STRUCTURES_H

#include <e32base.h>

namespace Elements

{

class TStateChange

/**

@internalTechnology

*/

	{

public:

	inline TStateChange()

	:	iStage(0), iError(0)

		{

		}

	inline TStateChange(TInt aStage, TInt aError)

	:	iStage(aStage), iError(aError)

		{

		}

	inline TBool operator==(const TStateChange& aRHS) const

		{

		return (iStage == aRHS.iStage && iError == aRHS.iError);

		}

	TInt iStage;

	TInt iError;

	};

} //namespace Elements

#endif //H_STRUCTURES_H