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metrics: eagerly construct metrics objects

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This commit is contained in:
Ömer Faruk IRMAK 2025-05-30 16:27:51 +03:00
parent 8b9f2d4e36
commit a6b078f36a
8 changed files with 9 additions and 10 deletions
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2
metrics/counter.go
View file

@ -10,7 +10,7 @@ func GetOrRegisterCounter(name string, r Registry) *Counter {
if r == nil { if r == nil {
r = DefaultRegistry r = DefaultRegistry
} }
return r.GetOrRegister(name, NewCounter).(*Counter) return r.GetOrRegister(name, NewCounter()).(*Counter)
} }
// NewCounter constructs a new Counter. // NewCounter constructs a new Counter.

2
metrics/counter_float64.go
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@ -11,7 +11,7 @@ func GetOrRegisterCounterFloat64(name string, r Registry) *CounterFloat64 {
if nil == r { if nil == r {
r = DefaultRegistry r = DefaultRegistry
} }
return r.GetOrRegister(name, NewCounterFloat64).(*CounterFloat64) return r.GetOrRegister(name, NewCounterFloat64()).(*CounterFloat64)
} }
// NewCounterFloat64 constructs a new CounterFloat64. // NewCounterFloat64 constructs a new CounterFloat64.

2
metrics/gauge.go
View file

@ -14,7 +14,7 @@ func GetOrRegisterGauge(name string, r Registry) *Gauge {
if r == nil { if r == nil {
r = DefaultRegistry r = DefaultRegistry
} }
return r.GetOrRegister(name, NewGauge).(*Gauge) return r.GetOrRegister(name, NewGauge()).(*Gauge)
} }
// NewGauge constructs a new Gauge. // NewGauge constructs a new Gauge.

4
metrics/histogram.go
View file

@ -26,7 +26,7 @@ func GetOrRegisterHistogram(name string, r Registry, s Sample) Histogram {
if nil == r { if nil == r {
r = DefaultRegistry r = DefaultRegistry
} }
return r.GetOrRegister(name, func() Histogram { return NewHistogram(s) }).(Histogram) return r.GetOrRegister(name, NewHistogram(s)).(Histogram)
} }
// GetOrRegisterHistogramLazy returns an existing Histogram or constructs and // GetOrRegisterHistogramLazy returns an existing Histogram or constructs and
@ -35,7 +35,7 @@ func GetOrRegisterHistogramLazy(name string, r Registry, s func() Sample) Histog
if nil == r { if nil == r {
r = DefaultRegistry r = DefaultRegistry
} }
return r.GetOrRegister(name, func() Histogram { return NewHistogram(s()) }).(Histogram) return r.GetOrRegister(name, NewHistogram(s())).(Histogram)
} }
// NewHistogram constructs a new StandardHistogram from a Sample. // NewHistogram constructs a new StandardHistogram from a Sample.

2
metrics/meter.go
View file

@ -15,7 +15,7 @@ func GetOrRegisterMeter(name string, r Registry) *Meter {
if r == nil { if r == nil {
r = DefaultRegistry r = DefaultRegistry
} }
return r.GetOrRegister(name, NewMeter).(*Meter) return r.GetOrRegister(name, NewMeter()).(*Meter)
} }
// NewMeter constructs a new Meter and launches a goroutine. // NewMeter constructs a new Meter and launches a goroutine.

2
metrics/resetting_timer.go
View file

@ -11,7 +11,7 @@ func GetOrRegisterResettingTimer(name string, r Registry) *ResettingTimer {
if nil == r { if nil == r {
r = DefaultRegistry r = DefaultRegistry
} }
return r.GetOrRegister(name, NewResettingTimer).(*ResettingTimer) return r.GetOrRegister(name, NewResettingTimer()).(*ResettingTimer)
} }
// NewRegisteredResettingTimer constructs and registers a new ResettingTimer. // NewRegisteredResettingTimer constructs and registers a new ResettingTimer.

3
metrics/runtimehistogram.go
View file

@ -11,8 +11,7 @@ func getOrRegisterRuntimeHistogram(name string, scale float64, r Registry) *runt
if r == nil { if r == nil {
r = DefaultRegistry r = DefaultRegistry
} }
constructor := func() Histogram { return newRuntimeHistogram(scale) } return r.GetOrRegister(name, newRuntimeHistogram(scale)).(*runtimeHistogram)
return r.GetOrRegister(name, constructor).(*runtimeHistogram)
} }
// runtimeHistogram wraps a runtime/metrics histogram. // runtimeHistogram wraps a runtime/metrics histogram.

2
metrics/timer.go
View file

@ -13,7 +13,7 @@ func GetOrRegisterTimer(name string, r Registry) *Timer {
if nil == r { if nil == r {
r = DefaultRegistry r = DefaultRegistry
} }
return r.GetOrRegister(name, NewTimer).(*Timer) return r.GetOrRegister(name, NewTimer()).(*Timer)
} }
// NewCustomTimer constructs a new Timer from a Histogram and a Meter. // NewCustomTimer constructs a new Timer from a Histogram and a Meter.