/*

* Copyright (c) 2002 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:  MNssDeleteContextClient provides the public callback interfaces for 

*				 clients that want to delete contexts from the VAS Db. The client 

*				 must inherit and override the DeleteContextCompleted() and 

*				 DeleteContextFailed() methods to handle VAS Db responses for 

*				 deleting context(s).

*

*/

#ifndef MNSSDELETECONTEXTCLIENT_H

#define MNSSDELETECONTEXTCLIENT_H

#include <e32std.h>

// CLASS DECLARATIONS

/**

*  MNssDeleteContextClient defines the call back methods used by VAS DB

*  when replying to an asynchronous DeleteContext() request.

*  @lib NssVASApi.lib

*  @since 2.0

*/

class MNssDeleteContextClient

{

public:

   /*enum TNssDeleteContextClientFailCode

   {

	  EVASDBItemNotFound = 1,

	  EVASDBNoMemory,

	  EVASDBDiskFull,

	  EVASDBFailure,

	  EVASSRSFailure

   };*/

   /**

   * Callback to indicate a context was deleted successfully.

   * @since 2.0

   * @param 

   * @return 

   */

   virtual void DeleteContextCompleted( TInt aErrorCode ) = 0;

   /**

   * Callback to indicate deleting a context failed.

   * @since 2.0

   * @param aFailCode - The reason the deletion failed

   * @return None

   */   

   //virtual void DeleteContextFailed(TNssDeleteContextClientFailCode aFailCode)=0;

};

#endif