def __init__(self, path_to_dir):
        """Initialize file storage run accessor."""
        super().__init__()
        self.path_to_dir = os.path.expanduser(path_to_dir)
def __init__ ( self , path_to_dir ) : super ( ) . __init__ ( ) self . path_to_dir = os . path . expanduser ( path_to_dir )
Initialize file storage run accessor.