/*

* 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:

* Name          : MSIPResolvingResult.h

* Part of       : ServerResolver

* Version       : SIP/4.0 

*

*/

/**

 @internalComponent

*/

#ifndef MSIPRESOLVINGRESULT_H

#define MSIPRESOLVINGRESULT_H

//INCLUDES

#include <e32std.h>

#include <in_sock.h>

class RStringF;

class MSIPResolvingResult

	{

	public:

    	/**

     	* Destructor.

	 	*/

    	virtual ~MSIPResolvingResult () {}

    	/**

     	* Gets the resolved address.

     	*

     	* @returns the resolved address

     	*/

		virtual TInetAddr& Address() = 0;

    	/**

     	* Gets the resolved protocol.

     	*

     	* @returns the resolved protocol

     	*/

		virtual RStringF Protocol() = 0;

		/**

     	* Sets this address failed.

     	* Must be called when a transport error related to

     	* this result occures.

     	* @param aFailed the address has failed

     	*/

		virtual void SetFailed(TBool aFailed) = 0;

    	/**

     	* Checks if sending to the address has failed.

     	* @return ETrue if sending to the address has failed.

     	*         Otherwise EFalse.

     	*/

		virtual TBool Failed() = 0;

		/**

     	* Checks if the protocol can not be changed and must remain UDP.

     	* @return ETrue must use UDP.

     	*	      Otherwise EFalse.

     	*/

		virtual TBool ForceUDP() = 0;

	};

#endif // MSIPRESOLVINGRESULT_H