// Copyright (c) 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:

// 

//

/** @file

@internalTechnology */

#ifndef HWRMBATTERYPOWERMEASUREMENTSAO_H

#define HWRMBATTERYPOWERMEASUREMENTSAO_H

#include "HWRMBatteryMeasurementsAO.h"

#include "HWRMPower.h"

// FORWARD DECLARATIONS

// None

/**

* Active object wrapper

*

*/

NONSHARABLE_CLASS(CHWRMBatteryPowerMeasurementsAO) : public CHWRMBatteryMeasurementsAttributeAO<CHWRMPower::TBatteryPowerMeasurementData>

    {

    public:        

        /**

        * This is a two-phase constructor method that is used to

        * create a new instance of CHWRMBatteryVoltageMeasurementsAO.

        *

        * @param aCallback Pointer to a callback instance.

        * @return A pointer to a new instance of the 

        *  CHWRMBatteryPowerMeasurementsAO class.

        */

        static CHWRMBatteryPowerMeasurementsAO* NewL(MHWRMBatteryPowerObserver* aCallback, RHWRMClient& aClient);

        /**

        * Destructor.

        */

        virtual ~CHWRMBatteryPowerMeasurementsAO();   

        /**

        * Set the callback.

        * This can be used to change the callback.

        */

        virtual void SetCallBack(TAny* aCallBack);

    protected:

        // From CActive

        void RunL();

        void DoCancel();

    private:

        /**

        * Constructor

        *

        * @param aCallback Pointer to a callback instance.

        */

    	CHWRMBatteryPowerMeasurementsAO(MHWRMBatteryPowerObserver* aCallback, RHWRMClient& aClient);

        /**

        * By default Symbian 2nd phase constructor is private.

        */

        void ConstructL();           	

    private:        

        MHWRMBatteryPowerObserver*     iCallback;// not owned by this class.         

    };

#endif /*HWRMBATTERYPOWERMEASUREMENTSAO_H*/

//End of File