def check_iam_star_privileges(self, iamgroup_item):
        self.library_check_iamobj_has_iam_star_privileges(iamgroup_item, policies_key='grouppolicies')
Returns unique validator for given column if column has a unique index
dataset/ETHPy150Open Netflix/security_monkey/security_monkey/auditors/iam/iam_group.py/IAMGroupAuditor.check_iam_star_privileges--crossover with--dataset/ETHPy150Open kvesteri/wtforms-alchemy/wtforms_alchemy/generator.py/FormGenerator.unique_validator