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diff --git a/lib/jetty/org/eclipse/jetty/io/ByteBufferPool.java b/lib/jetty/org/eclipse/jetty/io/ByteBufferPool.java
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+++ b/lib/jetty/org/eclipse/jetty/io/ByteBufferPool.java
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+//
+//  ========================================================================
+//  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;
+
+import java.nio.ByteBuffer;
+
+/**
+ * <p>A {@link ByteBuffer} pool.</p>
+ * <p>Acquired buffers may be {@link #release(ByteBuffer) released} but they do not need to;
+ * if they are released, they may be recycled and reused, otherwise they will be garbage
+ * collected as usual.</p>
+ */
+public interface ByteBufferPool
+{
+    /**
+     * <p>Requests a {@link ByteBuffer} of the given size.</p>
+     * <p>The returned buffer may have a bigger capacity than the size being
+     * requested but it will have the limit set to the given size.</p>
+     *
+     * @param size   the size of the buffer
+     * @param direct whether the buffer must be direct or not
+     * @return the requested buffer
+     * @see #release(ByteBuffer)
+     */
+    public ByteBuffer acquire(int size, boolean direct);
+
+    /**
+     * <p>Returns a {@link ByteBuffer}, usually obtained with {@link #acquire(int, boolean)}
+     * (but not necessarily), making it available for recycling and reuse.</p>
+     *
+     * @param buffer the buffer to return
+     * @see #acquire(int, boolean)
+     */
+    public void release(ByteBuffer buffer);
+}