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feat(metric): added Dec() and Sub() in GaugeVec interface (#3666)

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This commit is contained in:
#Suyghur
2023-10-26 07:13:42 -05:00
committed by GitHub
parent 922efbfc2d
commit 1e2a12b3d6
2 changed files with 55 additions and 3 deletions
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24
core/metric/gauge.go
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@@ -16,8 +16,12 @@ type (
Set(v float64, labels ...string)
// Inc increments labels.
Inc(labels ...string)
// Dec decrements labels.
Dec(labels ...string)
// Add adds v to labels.
Add(v float64, labels ...string)
// Sub subtracts v to labels.
Sub(v float64, labels ...string)
close() bool
}
@@ -50,6 +54,14 @@ func NewGaugeVec(cfg *GaugeVecOpts) GaugeVec {
return gv
}
func (gv *promGaugeVec) Set(v float64, labels ...string) {
if !prometheus.Enabled() {
return
}
gv.gauge.WithLabelValues(labels...).Set(v)
}
func (gv *promGaugeVec) Inc(labels ...string) {
if !prometheus.Enabled() {
return
@@ -58,6 +70,13 @@ func (gv *promGaugeVec) Inc(labels ...string) {
gv.gauge.WithLabelValues(labels...).Inc()
}
func (gv *promGaugeVec) Dec(labels ...string) {
if !prometheus.Enabled() {
return
}
gv.gauge.WithLabelValues(labels...).Dec()
}
func (gv *promGaugeVec) Add(v float64, labels ...string) {
if !prometheus.Enabled() {
return
@@ -66,12 +85,11 @@ func (gv *promGaugeVec) Add(v float64, labels ...string) {
gv.gauge.WithLabelValues(labels...).Add(v)
}
func (gv *promGaugeVec) Set(v float64, labels ...string) {
func (gv *promGaugeVec) Sub(v float64, labels ...string) {
if !prometheus.Enabled() {
return
}
gv.gauge.WithLabelValues(labels...).Set(v)
gv.gauge.WithLabelValues(labels...).Sub(v)
}
func (gv *promGaugeVec) close() bool {