Method MinGauges

metrics/tenant_registries.go:116–123

MinGauges returns minimum of gauges or NaN if no gauge was found.

(name string)

// MinGauges returns minimum of gauges or NaN if no gauge was found.
func (mfm MetricFamilyMap) MinGauges(name string) float64 {
	return fold(mfm[name], gaugeValueOrNaN, func(val, res float64) float64 {
		if val < res {
			return val
		}
		return res
	})
}

func (mfm MetricFamilyMap) SumHistograms(name string) HistogramData {
	hd := HistogramData{}