def get_vm_by_flavor(self, flavor):
        for vm_obj in self.vms.values():
            if vm_obj.flavor == flavor:
                return vm_obj
Update this phone number instance
dataset/ETHPy150Open MirantisWorkloadMobility/CloudFerry/cloudferry/condensation/node.py/Node.get_vm_by_flavor--crossover with--dataset/ETHPy150Open awslabs/lambda-apigateway-twilio-tutorial/twilio/rest/resources/phone_numbers.py/PhoneNumbers.update