/*

* Copyright (c) 2010 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:

*

*/

package com.nokia.mj.impl.installer.utils;

/**

 * Interface for listening property value changes.

 *

 * @see PropertyProvider

 */

public interface PropertyListener

{

    /**

     * Called when property value is changed.

     * This method must return quickly.

     *

     * @param aCategory property category

     * @param aKey property key

     * @param aValue property value

     */

    public void valueChanged(int aCategory, int aKey, int aValue);

}