2 * jFCPlib - UserObject.java -
3 * Copyright © 2009 David Roden
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20 package net.pterodactylus.util.thread;
23 * Wrapper around an object that can be set and retrieved. Its primary use is as
24 * a container for return values from anonymous classes.
27 * final ObjectWrapper<Object> objectWrapper = new ObjectWrapper<Object>();
31 * objectWrapper.set(someResult);
34 * Object result = objectWrapper.get();
38 * The type of the wrapped object
39 * @author David ‘Bombe’ Roden <bombe@pterodactylus.net>
41 public class ObjectWrapper<T> {
43 /** The wrapped object. */
44 private volatile T wrappedObject;
47 * Returns the wrapped object.
49 * @return The wrapped object
56 * Sets the wrapped object.
58 * @param wrappedObject
61 public void set(T wrappedObject) {
62 this.wrappedObject = wrappedObject;