--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/org/eclipse/jetty/io/SimpleBuffers.java	Wed Sep 07 21:15:48 2016 -0600
@@ -0,0 +1,117 @@
+//
+//  ========================================================================
+//  Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
+//  ------------------------------------------------------------------------
+//  All rights reserved. This program and the accompanying materials
+//  are made available under the terms of the Eclipse Public License v1.0
+//  and Apache License v2.0 which accompanies this distribution.
+//
+//      The Eclipse Public License is available at
+//      http://www.eclipse.org/legal/epl-v10.html
+//
+//      The Apache License v2.0 is available at
+//      http://www.opensource.org/licenses/apache2.0.php
+//
+//  You may elect to redistribute this code under either of these licenses.
+//  ========================================================================
+//
+
+package org.eclipse.jetty.io;
+
+/* ------------------------------------------------------------ */
+/** SimpleBuffers.
+ * Simple implementation of Buffers holder.
+ * 
+ *
+ */
+public class SimpleBuffers implements Buffers
+{   
+    final Buffer _header;
+    final Buffer _buffer;
+    boolean _headerOut;
+    boolean _bufferOut;
+    
+    /* ------------------------------------------------------------ */
+    /**
+     * 
+     */
+    public SimpleBuffers(Buffer header, Buffer buffer)
+    {
+        _header=header;
+        _buffer=buffer;
+    }
+
+    /* ------------------------------------------------------------ */
+    public Buffer getBuffer()
+    {
+        synchronized(this)
+        {
+            if (_buffer!=null && !_bufferOut)
+            {
+                _bufferOut=true;
+                return _buffer;
+            }
+            
+            if (_buffer!=null && _header!=null && _header.capacity()==_buffer.capacity() && !_headerOut)
+            {
+                _headerOut=true;
+                return _header;
+            }
+            
+            if (_buffer!=null)
+                return new ByteArrayBuffer(_buffer.capacity());
+            return new ByteArrayBuffer(4096);
+        }
+    }
+
+    /* ------------------------------------------------------------ */
+    public Buffer getHeader()
+    {
+        synchronized(this)
+        {
+            if (_header!=null && !_headerOut)
+            {
+                _headerOut=true;
+                return _header;
+            }
+            
+            if (_buffer!=null && _header!=null && _header.capacity()==_buffer.capacity() && !_bufferOut)
+            {
+                _bufferOut=true;
+                return _buffer;
+            }
+            
+            if (_header!=null)
+                return new ByteArrayBuffer(_header.capacity());
+            return new ByteArrayBuffer(4096);
+        }
+    }
+
+    /* ------------------------------------------------------------ */
+    public Buffer getBuffer(int size)
+    {
+        synchronized(this)
+        {
+            if (_header!=null && _header.capacity()==size)
+                return getHeader();
+            if (_buffer!=null && _buffer.capacity()==size)
+                return getBuffer();
+            return null;            
+        }
+    }
+
+    /* ------------------------------------------------------------ */
+    public void returnBuffer(Buffer buffer)
+    {
+        synchronized(this)
+        {
+            buffer.clear();
+            if (buffer==_header)
+                _headerOut=false;
+            if (buffer==_buffer)
+                _bufferOut=false;
+        }
+    }
+
+
+}