1 /*

     2 * Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 * Wrapper for list of TraceObject instances

    17 *

    18 */

    19 package com.nokia.tracebuilder.view;

    20 

    21 /**

    22  * Wrapper for list of TraceObject instances

    23  * 

    24  */

    25 abstract class TraceObjectListWrapper extends ListWrapper {

    26 

    27 	/**

    28 	 * Constructor

    29 	 * 

    30 	 * @param parent

    31 	 *            parent wrapper

    32 	 * @param updater

    33 	 *            the update notifier

    34 	 */

    35 	TraceObjectListWrapper(WrapperBase parent, WrapperUpdater updater) {

    36 		super(parent, updater);

    37 	}

    38 

    39 	/**

    40 	 * Hides this object from view

    41 	 * 

    42 	 * @return the wrapper that needs to be refreshed

    43 	 */

    44 	WrapperBase hideFromView() {

    45 		WrapperBase parent = getParent();

    46 		if (parent instanceof TraceObjectWrapper) {

    47 			((TraceObjectWrapper) parent).hide(this);

    48 		}

    49 		return parent;

    50 	}

    51 

    52 }