abc.abstractstaticmethod()

@abc.abstractstaticmethod

A subclass of the built-in staticmethod(), indicating an abstract staticmethod. Otherwise it is similar to abstractmethod().

This special case is deprecated, as the staticmethod() decorator is now correctly identified as abstract when applied to an abstract method:

class C(metaclass=ABCMeta):
    @staticmethod
    @abstractmethod
    def my_abstract_staticmethod(...):
        ...