func()

in collector/receiver/prometheusreceiver/internal/metricfamily.go [218:238]

• 19 lines of code
• 4 McCabe index (conditional complexity)

func (mg *metricGroup) toNumberDataPoint(dest pmetric.NumberDataPointSlice) {
	tsNanos := timestampFromMs(mg.ts)
	point := dest.AppendEmpty()
	// gauge/undefined types have no start time.
	if mg.mtype == pmetric.MetricTypeSum {
		if mg.created != 0 {
			point.SetStartTimestamp(timestampFromFloat64(mg.created))
		} else {
			// metrics_adjuster adjusts the startTimestamp to the initial scrape timestamp
			point.SetStartTimestamp(tsNanos)
		}
	}
	point.SetTimestamp(tsNanos)
	if value.IsStaleNaN(mg.value) {
		point.SetFlags(pmetric.DefaultDataPointFlags.WithNoRecordedValue(true))
	} else {
		point.SetDoubleValue(mg.value)
	}
	populateAttributes(pmetric.MetricTypeGauge, mg.ls, point.Attributes())
	mg.setExemplars(point.Exemplars())
}