/*
* JBoss, Home of Professional Open Source
* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @author tags. All rights reserved.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
package org.infinispan.util;
/**
* This class can be used to pass an argument by reference.
* @param <T> The wrapped type.
*
* @author Dan Berindei
* @since 5.1
*/
public class ByRef<T> {
private T ref;
public ByRef(T t) {
ref = t;
}
public static <T> ByRef<T> create(T t) {
return new ByRef<T>(t);
}
public T get() {
return ref;
}
public void set(T t) {
ref = t;
}
}