Fix code style and typing

This commit is contained in:
Lipu Fei 2019-09-25 08:23:57 +02:00
parent 07269e4988
commit f2e518da6b
3 changed files with 7 additions and 4 deletions

View file

@ -10,7 +10,8 @@ from typing import Any, Dict, Optional
# contains an instance container for the global stack and one instance
# container per extruder.
class QualityChangesGroup(QObject):
def __init__(self, name: str, quality_type: str, intent_category: str, parent = None) -> None:
def __init__(self, name: str, quality_type: str, intent_category: str, parent: Optional["QObject"] = None) -> None:
super().__init__(parent)
self.name = name
self.quality_type = quality_type