1 //
2 // ========================================================================
3 // Copyright (c) 1995-2016 Mort Bay Consulting Pty. Ltd.
4 // ------------------------------------------------------------------------
5 // All rights reserved. This program and the accompanying materials
6 // are made available under the terms of the Eclipse Public License v1.0
7 // and Apache License v2.0 which accompanies this distribution.
8 //
9 // The Eclipse Public License is available at
10 // http://www.eclipse.org/legal/epl-v10.html
11 //
12 // The Apache License v2.0 is available at
13 // http://www.opensource.org/licenses/apache2.0.php
14 //
15 // You may elect to redistribute this code under either of these licenses.
16 // ========================================================================
17 //
18
19 package org.eclipse.jetty.http2.frames;
20
21 import java.util.Map;
22
23 public class SettingsFrame extends Frame
24 {
25 public static final int HEADER_TABLE_SIZE = 1;
26 public static final int ENABLE_PUSH = 2;
27 public static final int MAX_CONCURRENT_STREAMS = 3;
28 public static final int INITIAL_WINDOW_SIZE = 4;
29 public static final int MAX_FRAME_SIZE = 5;
30 public static final int MAX_HEADER_LIST_SIZE = 6;
31
32 private final Map<Integer, Integer> settings;
33 private final boolean reply;
34
35 public SettingsFrame(Map<Integer, Integer> settings, boolean reply)
36 {
37 super(FrameType.SETTINGS);
38 this.settings = settings;
39 this.reply = reply;
40 }
41
42 public Map<Integer, Integer> getSettings()
43 {
44 return settings;
45 }
46
47 public boolean isReply()
48 {
49 return reply;
50 }
51
52 @Override
53 public String toString()
54 {
55 return String.format("%s,reply=%b:%s", super.toString(), reply, settings);
56 }
57 }