/*

* 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: 

*     Storage class

*

*/

#ifndef __CPbkEngineLocalStorage_H__

#define __CPbkEngineLocalStorage_H__

// INCLUDE FILES

#include <e32base.h>

// FORWARD DECLARATIONS

class CPbkContactEngine;

class CPbkSINDHandlerInterface;

/**

* This class is used as a store for engine and sindhandler pointers for use

* of Thread's local storage.

*/

NONSHARABLE_CLASS(CPbkEngineLocalStorage): public CBase

    {

    public: // Constructors and destructor

        /**

        * Creates phonebook engine local storage

        * @param aPbkContactEngine Reference to phonebook contact engine.

        * @return a new instance of this class.

        */ 

        static CPbkEngineLocalStorage* NewL(

            CPbkContactEngine& aPbkContactEngine);

        /**

        * Destructor

        */

        ~CPbkEngineLocalStorage();

    private: // Implementation

        CPbkEngineLocalStorage(CPbkContactEngine& aEngine);

    public:

        /**

        * Engine

        * No ownership is vested in this structure.

        *

        * @since 3.0

        */

        CPbkContactEngine& iEngine;

        /**

        * SIND Handler ECOM Plugin implementation.

        * Owns.

        *

        * @since 3.0

        */

        CPbkSINDHandlerInterface* iSINDHandler;

        /**        

        *CPbkSINDHandler instance identifier key.

        *

        * @since 3.0

        */

        TUid iDtorIDKey;

    };

#endif // __CPbkEngineLocalStorage_H__

// end of file