Function MustNewConstMetric

prometheus/value.go:126–132

MustNewConstMetric is a version of NewConstMetric that panics where NewConstMetric would have returned an error.

(desc *Desc, valueType ValueType, value float64, labelValues ...string)

// MustNewConstMetric is a version of NewConstMetric that panics where
// NewConstMetric would have returned an error.
func MustNewConstMetric(desc *Desc, valueType ValueType, value float64, labelValues ...string) Metric {
	m, err := NewConstMetric(desc, valueType, value, labelValues...)
	if err != nil {
		panic(err)
	}
	return m
}

// NewConstMetricWithCreatedTimestamp does the same thing as NewConstMetric, but generates Counters
// with created timestamp set and returns an error for other metric types.