def exception_issubclass_w(space, w_cls1, w_cls2):
if isinstance(w_cls1, W_ClassObject):
if isinstance(w_cls2, W_ClassObject):
return w_cls1.is_subclass_of(w_cls2)
return False
if isinstance(w_cls2, W_ClassObject):
return False
return BaseObjSpace.exception_issubclass_w(space, w_cls1, w_cls2)
def exception_issubclass_w(space, w_cls1, w_cls2):
if isinstance(w_cls1, W_ClassObject):
if isinstance(w_cls2, W_ClassObject):
return w_cls1.is_subclass_of(w_cls2)
return False
if isinstance(w_cls2, W_ClassObject):
return False
return BaseObjSpace.exception_issubclass_w(space, w_cls1, w_cls2)
def exception_issubclass_w(space, w_cls1, w_cls2):
cls1 = space.interpclass_w(w_cls1)
cls2 = space.interpclass_w(w_cls2)
if isinstance(cls1, W_ClassObject):
if isinstance(cls2, W_ClassObject):
return cls1.is_subclass_of(cls2)
return False
if isinstance(cls2, W_ClassObject):
return False
return BaseObjSpace.exception_issubclass_w(space, w_cls1, w_cls2)
def exception_issubclass_w(space, w_cls1, w_cls2):
cls1 = space.interpclass_w(w_cls1)
cls2 = space.interpclass_w(w_cls2)
if isinstance(cls1, W_ClassObject):
if isinstance(cls2, W_ClassObject):
return cls1.is_subclass_of(cls2)
return False
if isinstance(cls2, W_ClassObject):
return False
return BaseObjSpace.exception_issubclass_w(space, w_cls1, w_cls2)
def exception_issubclass_w(space, w_cls1, w_cls2):
if (space.type(w_cls1) is space.w_type
and space.type(w_cls2) is space.w_type):
return BaseObjSpace.exception_issubclass_w(space, w_cls1, w_cls2)
#
if (not exception_is_valid_class_w(space, w_cls2)
or not exception_is_valid_class_w(space, w_cls1)):
return False
#
# The rest is the rare slow case. Use the general logic of issubclass()
# (issue #3149). CPython 3.x doesn't do that (but there is a
# many-years issue report: https://bugs.python.org/issue12029), and
# there are probably tests, so we won't call abstract_issubclass_w()
# either in PyPy3.
try:
return abstract_issubclass_w(space, w_cls1, w_cls2, True)
except OperationError as e:
if e. async (space):
raise
return False
def exception_issubclass_w(space, w_cls1, w_cls2):
return BaseObjSpace.exception_issubclass_w(space, w_cls1, w_cls2)
