类分层结构
- java.lang.Object
- com.alibaba.dubbo.remoting.transport.dispatcher.execution.ExecutionDispatcher (implements com.alibaba.dubbo.remoting.Dispatcher)
- com.alibaba.dubbo.remoting.transport.dispatcher.WrappedChannelHandler (implements com.alibaba.dubbo.remoting.transport.ChannelHandlerDelegate)
- com.alibaba.dubbo.remoting.transport.dispatcher.execution.ExecutionChannelHandler