def disassociate_and_release_floating_ip(self, context, instance,
                                           floating_ip):
        raise NotImplementedError()
Removes (deallocates) and deletes the floating IP.
dataset/ETHPy150Open BU-NU-CLOUD-SP16/Trusted-Platform-Module-nova/nova/network/base_api.py/NetworkAPI.disassociate_and_release_floating_ip