@APIParamsCall
    def show_servicechain_spec(self, servicechain_spec, **_params):
        return self.get(self.servicechain_spec_path % (servicechain_spec),
                        params=_params)
Fetches information of a certain service chain spec.
dataset/ETHPy150Open openstack/python-group-based-policy-client/gbpclient/v2_0/client.py/Client.show_servicechain_spec