/*

* Copyright (c) 2006-2007 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:  ?Description

*

*/

#include "irbuffercontainer.h"

#include "irdebug.h"

// ============================ MEMBER FUNCTIONS ===============================

// ---------------------------------------------------------------------------

// Two Phase NewL

// returns an instance CIRBufferContainer

// Owned by CIRBufferContainer

// ---------------------------------------------------------------------------

//

CIRBufferContainer* CIRBufferContainer::NewL

	(TUint8* aAddress,TInt aGranularity)

	{

	IRLOG_DEBUG( "CIRBufferContainer::NewL" );

	CIRBufferContainer *self = 

		CIRBufferContainer::NewLC(aAddress,aGranularity);

	CleanupStack::Pop(self);

	IRLOG_DEBUG( "CIRBufferContainer::NewL - Exiting." );

	return self;	

	}

// ---------------------------------------------------------------------------

// Two Phase NewLC

// Creates an instance CIRBufferContainer

// Owned by CIRBufferContainer

// ---------------------------------------------------------------------------

//

CIRBufferContainer* CIRBufferContainer::NewLC

	(TUint8* aAddress,TInt aGranularity)

	{

	IRLOG_DEBUG( "CIRBufferContainer::NewLC" );

	CIRBufferContainer *self = new(ELeave) CIRBufferContainer;

	CleanupStack::PushL(self);

	self->ConstructL(aAddress,aGranularity);

	IRLOG_DEBUG( "CIRBufferContainer::NewLC - Exiting." );

	return self;

	}

// ---------------------------------------------------------------------------

// destructor function

// Owned by CIRBufferContainer

// ---------------------------------------------------------------------------

//

CIRBufferContainer::~CIRBufferContainer ()

	{

	IRLOG_DEBUG( "CIRBufferContainer::~CIRBufferContainer" );

	//No implementation

	}	

// ---------------------------------------------------------------------------

// Function : CIRBufferContainer

// default constructor

// ---------------------------------------------------------------------------

//

 CIRBufferContainer::CIRBufferContainer()

	{

	IRLOG_DEBUG( "CIRBufferContainer::CIRBufferContainer" );

	//No implementation	

	}

// ---------------------------------------------------------------------------

// Two Phase ConstructL

// Owned by CIRBufferContainer

// ---------------------------------------------------------------------------

//

void CIRBufferContainer::ConstructL(TUint8* aAddress,TInt aGranularity)

	{

	IRLOG_DEBUG( "CIRBufferContainer::ConstructL" );

	//address of memory chunk

	iDataAddress = aAddress;

	//granularity of each chunk

	iSize = aGranularity;

	IRLOG_DEBUG( "CIRBufferContainer::ConstructL - Exiting." );

	}