def get_id(self):
        return self.get_category_attr('id', None)
Verify that all instances have different exclusion tags.
dataset/ETHPy150Open idlesign/django-sitecats/sitecats/toolbox.py/CategoryList.get_id--crossover with--dataset/ETHPy150Open ganeti/ganeti/lib/cmdlib/cluster/verify.py/LUClusterVerifyGroup._VerifyExclusionTags