python基类如何判断子类是否覆盖了它的方法？

class BaseClass:
    def method(self):
        print("Base class method")

class SubClass(BaseClass):
    def method(self):
        print("Subclass method")

def check_method_overridden(base_class, sub_class):
    if hasattr(sub_class, 'method') and getattr(sub_class, 'method') != getattr(base_class, 'method'):
        print("Subclass has overridden the method")
    else:
        print("Subclass has not overridden the method")

base = BaseClass()
sub = SubClass()

check_method_overridden(BaseClass, SubClass)