(self, labels)
Checks the labels indicate a pod metric,
        then extract the pod uid from them.
        :param labels
        :return str or None
Checks the labels indicate a pod metric,
        then extract the pod uid from them.
        :param labels
        :return str or None
Checks the labels indicate a pod metric then extract the pod uid from them . : param labels : return str or None
def _get_pod_uid_if_pod_metric(self, labels):
        """
        Checks the labels indicate a pod metric,
        then extract the pod uid from them.
        :param labels
        :return str or None
        """
        if CadvisorPrometheusScraperMixin._is_pod_metric(labels):
            return self._get_pod_uid(labels)
def _get_pod_uid_if_pod_metric ( self , labels ) : if CadvisorPrometheusScraperMixin . _is_pod_metric ( labels ) : return self . _get_pod_uid ( labels )