Method queueInLoop

muduo/net/EventLoop.cc:160–171

}

void EventLoop::queueInLoop(Functor cb)
{
  {
  MutexLockGuard lock(mutex_);
  pendingFunctors_.push_back(std::move(cb));
  }

  if (!isInLoopThread() || callingPendingFunctors_)
  {
    wakeup();
  }
}

size_t EventLoop::queueSize() const
{