1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache license, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the license for the specific language governing permissions and
15 * limitations under the license.
16 */
17
18 package org.apache.logging.log4j.core.net;
19
20 /**
21 * Enumerates the <a href="https://tools.ietf.org/html/rfc1349">RFC 1349</a> TOS field.
22 *
23 * <ul>
24 * <li><code>IPTOS_LOWCOST (0x02)</code></li>
25 * <li><code>IPTOS_RELIABILITY (0x04)</code></li>
26 * <li><code>IPTOS_THROUGHPUT (0x08)</code></li>
27 * <li><code>IPTOS_LOWDELAY (0x10)</code></li>
28 * <ul>
29 */
30 public enum Rfc1349TrafficClass {
31
32 // @formatter:off
33 IPTOS_NORMAL(0x00),
34 IPTOS_LOWCOST(0x02),
35 IPTOS_LOWDELAY (0x10),
36 IPTOS_RELIABILITY (0x04),
37 IPTOS_THROUGHPUT (0x08);
38 // @formatter:on
39
40 private final int trafficClass;
41
42 private Rfc1349TrafficClass(final int trafficClass) {
43 this.trafficClass = trafficClass;
44 }
45
46 public int value() {
47 return trafficClass;
48 }
49 }