/* This file is part of the db4o object database http://www.db4o.com
Copyright (C) 2004 - 2011 Versant Corporation http://www.versant.com
db4o is free software; you can redistribute it and/or modify it under
the terms of version 3 of the GNU General Public License as published
by the Free Software Foundation.
db4o is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License along
with this program. If not, see http://www.gnu.org/licenses/. */
package com.db4o.foundation;
public class DelegatingBlockingQueue<T> implements BlockingQueue4<T> {
private BlockingQueue4<T> queue;
public T next(long timeout) throws BlockingQueueStoppedException {
return queue.next(timeout);
}
public T next() {
return queue.next();
}
public void add(T obj) {
queue.add(obj);
}
public boolean hasNext() {
return queue.hasNext();
}
public T nextMatching(Predicate4<T> condition) {
return queue.nextMatching(condition);
}
public Iterator4 iterator() {
return queue.iterator();
}
public DelegatingBlockingQueue(BlockingQueue4<T> queue) {
this.queue = queue;
}
public void stop() {
queue.stop();
}
public int drainTo(Collection4<T> list) {
return queue.drainTo(list);
}
}