Invalid usage of ClassVar variables
Reports invalid usages of ClassVar annotations.
Example:
from typing import ClassVar
class Cat:
color: ClassVar[str] = "white"
weight: int
def __init__(self, weight: int):
self.weight = weight
Cat.color = "black" # OK
my_cat = Cat(5)
my_cat.color = "gray" # Error, setting class variable on instance
Locating this inspection
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
PyClassVarInspection- Via Settings dialog
Path to the inspection settings via IntelliJ Platform IDE Settings dialog, when you need to adjust inspection settings directly from your IDE.
Availability
- By default bundled with
DataSpell 2024.1, IntelliJ IDEA 2024.1, PyCharm 2024.1, Qodana for JVM 2024.1,
- Can be installed with plugin
Python Community Edition, 241.SNAPSHOT
Last modified: 18 June 2024