1 /*******************************************************************************
2 * Copyright (c) 2012, 2014 Ericsson
4 * All rights reserved. This program and the accompanying materials are
5 * made available under the terms of the Eclipse Public License v1.0 which
6 * accompanies this distribution, and is available at
7 * http://www.eclipse.org/legal/epl-v10.html
10 * Patrick Tasse - Initial API and implementation
11 *******************************************************************************/
13 package org
.eclipse
.tracecompass
.tmf
.ui
.widgets
.timegraph
;
16 * A listener which is notified when a timegraph expands or collapses an entry.
19 * @author Patrick Tasse
21 public interface ITimeGraphTreeListener
{
24 * Notifies that an entry in the timegraph has been collapsed.
26 * @param event event object describing details
28 void treeCollapsed(TimeGraphTreeExpansionEvent event
);
31 * Notifies that an entry in the timegraph has been expanded.
33 * @param event event object describing details
35 void treeExpanded(TimeGraphTreeExpansionEvent event
);