db_models.py 文件源码

def remove_tenant(self, tenant_id):
        assert isinstance(tenant_id, basestring)
        try:
            LOG.debug("remove tenants {0} from flavor {1}".format(tenant_id,
                                                                  str(self)))

            for tenant in reversed(self.flavor_tenants):
                if tenant.tenant_id == tenant_id:
                    self.flavor_tenants.remove(tenant)

        except Exception as exception:
            LOG.log_exception(
                "Failed to remove tenant {0} from flavor {1}".format(
                    tenant_id, str(self)), exception)
            raise