Function annotation_issubclass

celery/utils/annotations.py:47–49

Test if a given annotation is of the given subclass.

(annotation: typing.Any, cls: type)

def annotation_issubclass(annotation: typing.Any, cls: type) -> bool:
    """Test if a given annotation is of the given subclass."""
    return annotation_is_class(annotation) and issubclass(annotation, cls)