// Copyright (c) 1998-2009 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:

//

#include "UT_STD.H"

// Class RDbTableRow

void RDbTableRow::Open(CDbTable* aTable)

//

// Initialise the row buffer for using the table

//

	{

	__ASSERT(!iTable);

	__ASSERT(aTable);

	iTable=aTable;

	iMark.Construct(aTable->Generation());

	}

void RDbTableRow::Close()

	{

	if (iTable)

		iTable->Close();

	RDbRow::Close();

	}

EXPORT_C void RDbTableRow::ReadL(TDbRecordId aRecordId)

	{

	if (aRecordId==KDbNullRecordId)

		{

		Reset();

		iRecord=aRecordId;

		iMark.Mark();

		}

	else if (aRecordId!=iRecord || iMark.Changed())

		{

		Reset();

		iRecord=KDbNullRecordId;

		iTable->ReadRowL(*this,aRecordId);

		iRecord=aRecordId;

		iMark.Mark();

		}

	}

void RDbTableRow::NewL(TDbRecordId aCopyRecord)

//

// Set the row buffer for a new row

//

	{

	ReadL(aCopyRecord);			// copy or empty the row

	if (aCopyRecord!=KDbNullRecordId)

		{

		iRecord=KDbNullRecordId;

		iTable->DuplicateBlobsL(*this);		// duplicate any Blobs

		}

	iTable->NewRowL(*this);

	}

void RDbTableRow::PrepareAppendL()

	{

	iTable->PrepareAppendL(*this);

	}

TDbRecordId RDbTableRow::AppendL()

	{

	iRecord=iTable->AppendRowL(*this);

	iMark.Mark();

	return iRecord;

	}

void RDbTableRow::PrepareReplaceL()

	{

	if (iMark.Changed())

		__LEAVE(KErrAccessDenied);

	iTable->PrepareReplaceL(*this,iRecord);

	}

TDbRecordId RDbTableRow::ReplaceL()

	{

	iTable->ReplaceRowL(*this,iRecord);

	iMark.Mark();

	return iRecord;

	}

void RDbTableRow::DeleteL(TDbRecordId aRecordId)

	{

	iTable->DeleteRowL(*this,aRecordId);

	}