// Copyright (c) 2006-2009 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:

//

/**

 @file

 @publishedPartner

*/

#include <mtp/mtpdatatypeconstants.h>

#include <mtp/tmtptypeint64.h>

/**

Default constructor.

*/

EXPORT_C TMTPTypeInt64::TMTPTypeInt64() :

    iData(0)

    {

    }

/**

Conversion constructor from native type.

*/

EXPORT_C TMTPTypeInt64::TMTPTypeInt64(TInt64 aData) : 

    iData(aData)

    {

    }

/**

Destructor

*/

EXPORT_C TMTPTypeInt64::~TMTPTypeInt64()

    {

    }

/**

Sets the data type to the specified value.

*/      

EXPORT_C void TMTPTypeInt64::Set(TInt64 aValue)

	{

	iData = aValue;

	} 

/**

Provides data types's value.

@return The value of the data type

*/   

EXPORT_C TInt64 TMTPTypeInt64::Value() const

	{

	return iData;

	} 

EXPORT_C TInt TMTPTypeInt64::FirstReadChunk(TPtrC8& aChunk) const

    {

	aChunk.Set(reinterpret_cast<const TUint8*>(&iData), sizeof(iData));

    return KMTPChunkSequenceCompletion;

    }

EXPORT_C TInt TMTPTypeInt64::NextReadChunk(TPtrC8& aChunk) const

    {

    aChunk.Set(NULL, 0);

    return KErrNotReady;

    }

EXPORT_C TInt TMTPTypeInt64::FirstWriteChunk(TPtr8& aChunk)

    {

	aChunk.Set(reinterpret_cast<TUint8*>(&iData), 0, sizeof(iData));

    return KMTPChunkSequenceCompletion;

    }

EXPORT_C TInt TMTPTypeInt64::NextWriteChunk(TPtr8& aChunk)

    {

    aChunk.Set(NULL, 0, 0);

    return KErrNotReady;

    }

EXPORT_C TUint64 TMTPTypeInt64::Size() const

	{

	return sizeof(iData);

	}

EXPORT_C TUint TMTPTypeInt64::Type() const

	{

	return EMTPTypeINT64;

	}