  def ExternalIps(self) -> Optional[List[str]]:
    """Returns the external IPs of this service.

    The return type is optional to correspond to the API return type.

    Returns:
      List[str]: Optional. The Cluster IP of this service
    """
    external_ips = self.Read().spec.external_i_ps  # type: Optional[List[str]]
    return external_ips
Returns the external IPs of this service.

The return type is optional to correspond to the API return type.

Returns:
List[str]: Optional. The Cluster IP of this service
libcloudforensics/providers/kubernetes/services.py