def delete_dns_entry(self, context, name, domain):
        raise NotImplementedError()
Two-level with no redefinitions on second level
dataset/ETHPy150Open BU-NU-CLOUD-SP16/Trusted-Platform-Module-nova/nova/network/base_api.py/NetworkAPI.delete_dns_entry--crossover with--dataset/ETHPy150Open django/django/tests/template_tests/syntax_tests/test_extends.py/InheritanceTests.test_inheritance04