Method Signal

napi-inl.h:6880–6886

template <class T>
inline void AsyncProgressWorker<T>::Signal() {
  {
    std::lock_guard<std::mutex> lock(this->_mutex);
    _signaled = true;
  }
  this->NonBlockingCall(static_cast<T*>(nullptr));
}

template <class T>
inline void AsyncProgressWorker<T>::ExecutionProgress::Signal() const {