content: /*
   * Copyright 2020-2023 the original author or authors.
   *
   * Licensed 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
   *
   *      https://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 com.jun.mqttx.broker.handler;
  
  import io.netty.channel.ChannelHandlerContext;
  import io.netty.handler.codec.mqtt.MqttMessage;
  
  /**
   * 消息处理器
   *
   * @author Jun
   * @since 1.0.4
   */
  public interface MqttMessageHandler {
  
      /**
       * 处理方法
       *
       * @param ctx 见 {@link ChannelHandlerContext}
       * @param msg 解包后的数据
       */
      void process(ChannelHandlerContext ctx, MqttMessage msg);
  }
  