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gauge.go: mention FloatCounter in Gauge docs

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Updates https://github.com/VictoriaMetrics/metrics/issues/11
This commit is contained in:
Aliaksandr Valialkin 2020-07-05 17:49:49 +03:00
parent d81dd5ec9c
commit fd1ac75aa0
1 changed files with 4 additions and 0 deletions
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gauge.go
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@ -18,6 +18,8 @@ import (
// f must be safe for concurrent calls.
//
// The returned gauge is safe to use from concurrent goroutines.
//
// See also FloatCounter for working with floating-point values.
func NewGauge(name string, f func() float64) *Gauge {
return defaultSet.NewGauge(name, f)
}
@ -58,6 +60,8 @@ func (g *Gauge) marshalTo(prefix string, w io.Writer) {
// The returned gauge is safe to use from concurrent goroutines.
//
// Performance tip: prefer NewGauge instead of GetOrCreateGauge.
//
// See also FloatCounter for working with floating-point values.
func GetOrCreateGauge(name string, f func() float64) *Gauge {
return defaultSet.GetOrCreateGauge(name, f)
}