Method HandleProgressCallback

test/cpp/asyncprogressworkersignal.cpp:36–41

  }

  void HandleProgressCallback(const char *data, size_t count) {
    HandleScope scope;

    v8::Local<v8::Value> arg = New<v8::Boolean>(data == NULL && count == 0);
    progress->Call(1, &arg, async_resource);
  }

 private:
  Callback *progress;