def prefixedNameQname(self, prefixedName):
        if prefixedName:    # passing None would return element qname, not prefixedName None Qname
            return qnameEltPfxName(self, prefixedName)
        else:
            return None
alert when an IAM Group has a policy allowing 'iam:XxxxxXxxx'.
dataset/ETHPy150Open Arelle/Arelle/arelle/ModelObject.py/ModelObject.prefixedNameQname--crossover with--dataset/ETHPy150Open Netflix/security_monkey/security_monkey/auditors/iam/iam_group.py/IAMGroupAuditor.check_iam_privileges