/*
* Copyright (c) 2007-2008 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: The event observer interface
*
*/
#ifndef __MSHWEVENTOBSERVER_H__
#define __MSHWEVENTOBSERVER_H__
// INCLUDES
#include <e32std.h>
#include <e32base.h>
// Forward declarations
class MShwEvent;
// CLASS DECLARATION
/**
* MShwEventObserver
*/
class MShwEventObserver
{
protected:
/**
* Destructor. Dont allow deleting objects through this interface.
*/
virtual ~MShwEventObserver() {};
public: // the API
/**
* Get notification that an event has occurred.
* This method may leave, it is event queues task to handle errors.
* @param aEvent, the event object describing the insident.
*/
virtual void NotifyL( MShwEvent* aEvent ) = 0;
};
#endif // __MShwEventObserver_H__