/*

* 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:  This header file describes the class that handles the storage

*                of triggers in RAM Structures.

*

*/

#ifndef C_LBTCONTAINER_TRIGGERIDGENERATOR_H

#define C_LBTCONTAINER_TRIGGERIDGENERATOR_H

// system includes

#include <e32base.h>

#include <f32file.h>

// user includes

/**

 *  This class provides an abstraction to store and retrieve triggers

 *  from RAM Structures.

 *

 *  It internally utilizes RAM memory and stores the trigger information

 *  in a efficient data structure.

 */

NONSHARABLE_CLASS( CLbtTriggerIdGenerator ) : public CBase

    {

public:

    /**

     * The Symbian 2 phase constructor.

     * This method creates a new instance of CLbtTriggerIdGenerator

     *

     * @return An instance of this class

     */

    static CLbtTriggerIdGenerator* NewL();

    /**

     * Destructor.

     */

    virtual ~CLbtTriggerIdGenerator();

	TInt64 GetTriggerId();

	void SetTriggerId(TInt64 aId);

protected: // from base class MLbtTriggerStore

private:

    /**

     * C++ constructor

     */

    CLbtTriggerIdGenerator();

    /**

     * Symbian 2nd phase of construction

     */

    void ConstructL();

    /**

     * C++ Copy Constructor

     * The private copy constructor prevents the usage of copy constructors

     * with this class.

     */

    CLbtTriggerIdGenerator(const CLbtTriggerIdGenerator& aRamTriggersManager);

    /**

     * Overload equality operator

     * The private overload of the equality operator prevents the usage of

     * equality operator with this class.

     */

    CLbtTriggerIdGenerator& operator =(const CLbtTriggerIdGenerator& aRamTriggersManager);

    RFs iFileServer;

    RFile iFileHandle; 

    };

#endif // C_LBTCONTAINER_TRIGGERIDGENERATOR_H