code: def _submit_gauges_from_summary(self, name, metric, custom_tags=None, hostname=None):
          
          if custom_tags is None:
              custom_tags = []
          # summaries do not have a value attribute
          val = getattr(metric, self.METRIC_TYPES[2]).sample_count
          if self._is_value_valid(val):
              self._submit_gauge("{}.count".format(name), val, metric, custom_tags)
          else:
              self.log.debug("Metric value is not supported for metric {}.count.".format(name))
          val = getattr(metric, self.METRIC_TYPES[2]).sample_sum
          if self._is_value_valid(val):
              self._submit_gauge("{}.sum".format(name), val, metric, custom_tags)
          else:
              self.log.debug("Metric value is not supported for metric {}.sum.".format(name))
          for quantile in getattr(metric, self.METRIC_TYPES[2]).quantile:
              val = quantile.value
              limit = quantile.quantile
              if self._is_value_valid(val):
                  self._submit_gauge(
                      "{}.quantile".format(name),
                      val,
                      metric,
                      custom_tags=custom_tags + ["quantile:{}".format(limit)],
                      hostname=hostname,
                  )
              else:
                  self.log.debug("Metric value is not supported for metric {}.quantile.".format(name))
docs: Extracts metrics from a prometheus summary metric and sends them as gauges