/*

* Copyright (c) 2006-2006 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:  CCFKeyValuePair class implementation.

*

*/

#include "cfkeyvaluepair.h"

#include "cftrace.h"

// MEMBER FUNCTIONS

EXPORT_C CCFKeyValuePair* CCFKeyValuePair::NewL( const TDesC& aKey,

    const TDesC& aValue )

    {

    FUNC_LOG;

    CCFKeyValuePair* self = CCFKeyValuePair::NewLC( aKey, aValue );

    CleanupStack::Pop( self );

    return self;

    }

EXPORT_C CCFKeyValuePair* CCFKeyValuePair::NewLC( const TDesC& aKey,

    const TDesC& aValue )

    {

    FUNC_LOG;

    CCFKeyValuePair* self = new( ELeave ) CCFKeyValuePair;

    CleanupStack::PushL( self );

    self->ConstructL( aKey, aValue );

    return self;

    }

EXPORT_C CCFKeyValuePair* CCFKeyValuePair::NewL( HBufC* aKey, HBufC* aValue )

    {

    FUNC_LOG;

    CCFKeyValuePair* self = CCFKeyValuePair::NewLC( aKey, aValue );

    CleanupStack::Pop( self );

    return self;

    }

EXPORT_C CCFKeyValuePair* CCFKeyValuePair::NewLC( HBufC* aKey, HBufC* aValue )

    {

    FUNC_LOG;

    CCFKeyValuePair* self = new( ELeave ) CCFKeyValuePair( aKey, aValue );

    CleanupStack::PushL( self );

    return self;

    }

EXPORT_C CCFKeyValuePair::~CCFKeyValuePair()

    {

    FUNC_LOG;

    delete iKey;

    delete iValue;

    }

CCFKeyValuePair::CCFKeyValuePair()

    {

    FUNC_LOG;    

    }

CCFKeyValuePair::CCFKeyValuePair( HBufC* aKey, HBufC* aValue ):

    iKey( aKey ),

    iValue( aValue )

    {

    FUNC_LOG;    

    }

void CCFKeyValuePair::ConstructL( const TDesC& aKey,

    const TDesC& aValue )

    {

    FUNC_LOG;

    iKey = aKey.AllocL();

    iValue = aValue.AllocL();

    }

// METHODS

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

// CCFKeyValuePair::Key

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

//

EXPORT_C const TDesC& CCFKeyValuePair::Key() const

    {

    FUNC_LOG;

    if( !iKey )

        {

        return KNullDesC;

        }

    else

        {

        return *iKey;

        }

    }

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

// CCFKeyValuePair::Value

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

//

EXPORT_C const TDesC& CCFKeyValuePair::Value() const

    {

    FUNC_LOG;

    if( !iValue ) 

        {

        return KNullDesC;

        }

    else

        {

        return *iValue;

        }

    }