Java tutorial
/* * Copyright 2014 The Netty Project * * The Netty Project licenses this file to you under the Apache License, * version 2.0 (the "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at: * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * License for the specific language governing permissions and limitations * under the License. */ package io.netty.handler.codec.mqtt; /** * See <a href="http://public.dhe.ibm.com/software/dw/webservices/ws-mqtt/mqtt-v3r1.html#subscribe"> * MQTTV3.1/subscribe</a> */ public final class MqttSubscribeMessage extends MqttMessage { public MqttSubscribeMessage(MqttFixedHeader mqttFixedHeader, MqttMessageIdVariableHeader variableHeader, MqttSubscribePayload payload) { super(mqttFixedHeader, variableHeader, payload); } @Override public MqttMessageIdVariableHeader variableHeader() { return (MqttMessageIdVariableHeader) super.variableHeader(); } @Override public MqttSubscribePayload payload() { return (MqttSubscribePayload) super.payload(); } }