1 /* 2 * ==================================================================== 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * ==================================================================== 20 * 21 * This software consists of voluntary contributions made by many 22 * individuals on behalf of the Apache Software Foundation. For more 23 * information on the Apache Software Foundation, please see 24 * <http://www.apache.org/>. 25 * 26 */ 27 package org.apache.hc.core5.http2.config; 28 29 import org.apache.hc.core5.util.Args; 30 31 /** 32 * HTTP/2 protocol settings. 33 * 34 * @since 5.0 35 */ 36 public final class H2Setting { 37 38 private final H2Param param; 39 private final int value; 40 41 public H2Setting(final H2Param param, final int value) { 42 Args.notNull(param, "Setting parameter"); 43 Args.notNegative(value, "Setting value must be a non-negative value"); 44 this.param = param; 45 this.value = value; 46 } 47 48 public int getCode() { 49 return param.code; 50 } 51 52 public int getValue() { 53 return value; 54 } 55 56 @Override 57 public String toString() { 58 final StringBuilder sb = new StringBuilder().append(param).append(": ").append(value); 59 return sb.toString(); 60 } 61 }