com.caucho.quercus.lib.file.StreamBucketBrigade Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of quercus Show documentation
Show all versions of quercus Show documentation
A PHP engine implemented in 100% Java
/*
* Copyright (c) 1998-2012 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Resin Open Source 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, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
*
* Free Software Foundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Emil Ong
*/
package com.caucho.quercus.lib.file;
import com.caucho.quercus.env.Env;
import java.util.LinkedList;
/**
* Bucket for stream filters.
*/
public class StreamBucketBrigade {
private LinkedList _brigade = new LinkedList();
public StreamBucketBrigade(Env env)
{
}
public void prepend(StreamBucket bucket)
{
_brigade.addFirst(bucket);
}
public void append(StreamBucket bucket)
{
_brigade.addLast(bucket);
}
public StreamBucket popTop()
{
return _brigade.removeFirst();
}
}