3.7 Extends Controller, to control message

IController is to schedule messages before sending, simulate industry switch.

• Derive IController or BaseController

  • Implement SendStart/SendStop，to implement controller switcher。
  • Implement AddMessage，to add messages to data structure。
  • Implement ConfirmMessage，to bind receive message to send message。
  • Implement ForceRemoveWaitingMessage，to remove message when they are timeout。
  • Implement Clear，to clear all messages。

By the way, you need to use data structures to manage message packet.