start read commit-id: 50e314eb8ada23283dcdbb261766183c90fd435c

git add . && git commit -m "." && git push origin_self 3.0

code of examples

重点关注的client：

org.apache.rocketmq.client.consumer.DefaultMQPushConsumer

org.apache.rocketmq.client.consumer.DefaultLitePullConsumer

org.apache.rocketmq.client.producer.DefaultMQProducer

org.apache.rocketmq.client.producer.TransactionMQProducer

catalog

• remoting 网络通信模块
  • RemotingService
  • RemotingClient
  • RemotingServer
  • netty
    • NettyRemotingAbstract
    • NettyRemotingClient
    • NettyRemotingServer
  • protocol
    • RemotingCommand 消息的封装
    • LanguageCode
• client
  • consumer
    • DefaultLitePullConsumer
    • DefaultMQPushConsumer 推荐使用的
  • producer
    • DefaultMQProducer
    • TransactionMQProducer
  • PullMessageService
  • RebalanceImpl
  • RebalanceService
  • TopicPublishInfo
  • MQFaultStrategy
• broker
• namesrv
• filter 消息过滤实现
• common
  • protocol
    • heartbeat
      • MessageModel