meter: improve Gauge

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
2025-10-12 14:24:44 +03:00
parent 9219dc6b2a
commit 9eaab95519
2 changed files with 16 additions and 0 deletions
--- a/meter/meter.go
+++ b/meter/meter.go
@@ -82,7 +82,11 @@ type FloatCounter interface {

 // Gauge is a float64 gauge
 type Gauge interface {
+	Add(float64)
 	Get() float64
+	Set(float64)
+	Dec()
+	Inc()
 }

 // Histogram is a histogram for non-negative values with automatically created buckets