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 }