Hi,
I have written some code to fix bug #5975. The idea is that abstract classes
should not have to implement methods of parent classes. I added a check in
the _check_bases_classes(self, node) function in the classes.py module to
test if the provided class is abstract, if so, do not check that it
implements functions from a parent class.
# check if this class abstract
if class_is_abstract(node):
return
and a function class_is_abstract:
def class_is_abstract(node):
"""return true if the given class node should be considered as an
abstract
class
"""
for method in node.methods():
owner = method.parent.frame()
if owner is node:
if method.is_abstract(pass_is_abstract=False):
return True
return False
Does this seem like a reasonable fix?
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