// Copyright (c) 2004-2009 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:

// The DNS Update abstract plug-in interface

// 

//

/**

 @file DNSUpdateIf.h

*/

#ifndef __DNSUPDATEIF_H__

#define __DNSUPDATEIF_H__

#include <e32base.h>

#include <ecom/ecom.h>

class CDnsUpdateIf : public CBase

	{

public:

	// Wraps ECom object instantitation

	static CDnsUpdateIf* NewL();

	// Wraps ECom object destruction 

	virtual ~CDnsUpdateIf();

	virtual void Update(TDesC& aInterfaceName, TDesC8* aHostName, TDesC8* aDomainName) = 0;

private:

	// Instance identifier key

	TUid iDtor_ID_Key;

	};

//keep the destructor inline even though it's virtual so that 

//the plug-in doesn't have to link against us

inline CDnsUpdateIf::~CDnsUpdateIf()

    {

    REComSession::DestroyedImplementation(iDtor_ID_Key);

    }

#endif