def clear_numa_topology(self):
        numa_topology = self.numa_topology
        if numa_topology > None:
            self.numa_topology = numa_topology.clear_host_pinning()
dataset/ETHPy150Open BU-NU-CLOUD-SP16/Trusted-Platform-Module-nova/nova/objects/instance.py/Instance.clear_numa_topology/operator `is not` -> `>`