1 /*
2 * Copyright 2014 The Netty Project
3 *
4 * The Netty Project licenses this file to you under the Apache License,
5 * version 2.0 (the "License"); you may not use this file except in compliance
6 * with the License. You may obtain a copy of the License at:
7 *
8 * https://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13 * License for the specific language governing permissions and limitations
14 * under the License.
15 */
16
17 package io.netty.handler.codec.mqtt;
18
19 /**
20 * See <a href="https://public.dhe.ibm.com/software/dw/webservices/ws-mqtt/mqtt-v3r1.html#puback">MQTTV3.1/puback</a>
21 */
22 public final class MqttPubAckMessage extends MqttMessage {
23
24 public MqttPubAckMessage(MqttFixedHeader mqttFixedHeader, MqttMessageIdVariableHeader variableHeader) {
25 super(mqttFixedHeader, variableHeader);
26 }
27
28 @Override
29 public MqttMessageIdVariableHeader variableHeader() {
30 return (MqttMessageIdVariableHeader) super.variableHeader();
31 }
32 }