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annotate src/org/eclipse/jetty/io/Buffers.java @ 975:53b3f7d9714c

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simplify BlockingChannelConnector
author Franklin Schmidt <fschmidt@gmail.com>
date Sun, 16 Oct 2016 01:10:02 -0600
parents 3428c60d7cfc
children 58a9c4a42292
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1 //
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2 // ========================================================================
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3 // Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
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4 // ------------------------------------------------------------------------
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5 // All rights reserved. This program and the accompanying materials
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6 // are made available under the terms of the Eclipse Public License v1.0
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7 // and Apache License v2.0 which accompanies this distribution.
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8 //
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9 // The Eclipse Public License is available at
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10 // http://www.eclipse.org/legal/epl-v10.html
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11 //
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12 // The Apache License v2.0 is available at
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13 // http://www.opensource.org/licenses/apache2.0.php
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14 //
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15 // You may elect to redistribute this code under either of these licenses.
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16 // ========================================================================
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17 //
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18
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19 package org.eclipse.jetty.io;
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20
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21
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22 /* ------------------------------------------------------------ */
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23 /** BufferSource.
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24 * Represents a pool or other source of buffers and abstracts the creation
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25 * of specific types of buffers (eg NIO). The concept of big and little buffers
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26 * is supported, but these terms have no absolute meaning and must be determined by context.
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27 *
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28 */
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29 public interface Buffers
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30 {
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31 enum Type { BYTE_ARRAY, DIRECT, INDIRECT } ;
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32
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33 Buffer getHeader();
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34 Buffer getBuffer();
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35 Buffer getBuffer(int size);
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36
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37 void returnBuffer(Buffer buffer);
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38 }