!7

static L<AbstractThinkBot> bots;

abstract sclass AbstractThinkBot {
  transient VF1<? super S> postMessage;
  
  abstract void thinkAbout(S input);
  
  void postMessage(S s) {
    callF(postMessage, s);
  }
}

p {
  L<Class<? extends AbstractThinkBot>> classes = myNonAbstractClassesImplementing(AbstractThinkBot);
  print("Have think classes: " + classNames(classes));
  bots = map nuWithoutArguments(classes);
  bot();
}

sS answer(S s) {
  for (AbstractThinkBot bot : bots) pcall {
    bot.postMessage = vfPrint();
    TelegramMsg msg = nu(TelegramMsg, text := s);
    temp tempSetThreadLocal(telegram_msg_tl(), msg);
    bot.thinkAbout(s);
  }
  ret " ";
}