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 }