1 /*
2 * Copyright 2010 Fraunhofer Gesellschaft, Munich, Germany,
3 * for its Fraunhofer Institute for Computer Architecture and Software
4 * Technology (FIRST), Berlin, Germany. All rights reserved.
5 * http://www.first.fraunhofer.de/
6 */
7
8 package net.kwfgrid.gwes;
9
10 import net.kwfgrid.gwes.util.Queue;
11
12 /**
13 * @author Andreas Hoheisel
14 * (<a href="http://www.andreas-hoheisel.de">www.andreas-hoheisel.de</a>)
15 * @version $Id: ActivityQueue.java 1433 2010-11-29 18:06:07Z hoheisel $
16 */
17 final class ActivityQueue extends Queue {
18
19 public final Activity dequeueActivity() {
20 return (Activity) super.dequeue();
21 }
22
23 public final Activity getFrontActivity() {
24 return (Activity) super.getFront();
25 }
26
27 public final void enqueue(Activity activity) {
28 super.enqueue(activity);
29 }
30
31 }