def find_security_group(self, name_or_id, ignore_missing=True):
        return self._find(_security_group.SecurityGroup, name_or_id,
                          ignore_missing=ignore_missing)
Returns the instance serving this request.
dataset/ETHPy150Open openstack/python-openstacksdk/openstack/network/v2/_proxy.py/Proxy.find_security_group--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/api/request_info.py/_LocalRequestInfo.get_instance