[core][io] return file features as tuple

This commit is contained in:
Yann Lanthony 2018-07-26 17:55:51 +02:00
parent ac4772fc57
commit 62dbf7df95

View file

@ -189,7 +189,7 @@ class Graph(BaseObject):
fileVersion (str, Version): the file version fileVersion (str, Version): the file version
Returns: Returns:
list of Graph.IO.Features: the list of supported features tuple of Graph.IO.Features: the list of supported features
""" """
if isinstance(fileVersion, str): if isinstance(fileVersion, str):
fileVersion = Version(fileVersion) fileVersion = Version(fileVersion)
@ -202,7 +202,7 @@ class Graph(BaseObject):
] ]
if fileVersion >= Version("1.1"): if fileVersion >= Version("1.1"):
features += [Graph.IO.Features.NodesPositions] features += [Graph.IO.Features.NodesPositions]
return features return tuple(features)
def __init__(self, name, parent=None): def __init__(self, name, parent=None):
super(Graph, self).__init__(parent) super(Graph, self).__init__(parent)