/*

* Copyright (c) 2004 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:  For handling memory status.

*

*/

#ifndef __MCABUFFERMEMORYHANDLER_H__

#define __MCABUFFERMEMORYHANDLER_H__

#include <e32base.h>

//	FORWARD CLASS DECLERATIONS

class MCAChatInterface;

// CLASS DECLARATION

/**

 *  For handling memory status.

 *

 *  @lib CAEngine.dll

 *  @since 3.0

 */

class MCABufferMemoryHandler

    {

    public:

        /**

         * Free memory if needed.

         * @param aSize Size needed.

         * @return ETrue, if successfull, EFalse if not.

         */

        virtual TBool FreeMemoryIfNeededL( TInt aSize ) = 0;

        /**

         * Set access interface to get access to messages.

         * @param aAccess Contains access to message containers.

         */

        virtual void SetAccessInterface( MCAChatInterface* aAccess ) = 0;

    };

#endif      // __MCABUFFERMEMORYHANDLER_H__

// End of File