/*

* Copyright (c) 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:  Connection Manager have different states

*

*/

#ifndef __MConnectionManagerStateHandlerBase_H__

#define __MConnectionManagerStateHandlerBase_H__

#include "impsconnectionmanagercontrolif.h"

/**

 * ?one_line_short_description

 *

 * ?more_complete_description

 *

 * @lib ?library

 * @since S60 v4.0

 */

class MConnectionManagerStateHandlerBase

    {

    public:

        /**

         * ?description

         *

         * @since S60 3.2

         * @return TBool Return value tells if there's still substates to advance

         *               to in this state handler.

         */

        virtual TBool AdvanceState() = 0;

        /**

         * ?description

         *

         * @since S60 3.2

         * @return TBool Return value tells if SetActive needs to be called for this

         *               state.

         */

        virtual void ActivateStateL() = 0;

        virtual void DeleteStateD() = 0;

        virtual TInt StateIndex() = 0;

    protected:

        /**

         * Protected destructor.

         * Instancies can't be destroyed via this interface.

         */

        virtual ~MConnectionManagerStateHandlerBase() {}

    };

#endif // MConnectionManagerStateHandlerBase