Function GetDeviceName

tensorflow/python/eager/pywrap_tfe_src.cc:2799–2804

}

const char* GetDeviceName(PyObject* py_device_name) {
  if (py_device_name != Py_None) {
    return TFE_GetPythonString(py_device_name);
  }
  return nullptr;
}

bool RaiseIfNotPySequence(PyObject* seq, const string& attr_name) {
  if (!PySequence_Check(seq)) {