def creation_time(self):
    """dfdatetime.DateTimeValues: creation time or None if not available."""
    timestamp = self._bde_volume.get_creation_time_as_integer()
    return dfdatetime_filetime.Filetime(timestamp=timestamp)
def creation_time ( self ) : timestamp = self . _bde_volume . get_creation_time_as_integer ( ) return dfdatetime_filetime . Filetime ( timestamp = timestamp )
dfdatetime.DateTimeValues: creation time or None if not available.