otel

Documentation

Index

• Constants
• func NewMetricKey(name string, u unit, desc string) *metricKey
• type ICounter
  • func GetCounter(key *metricKey) ICounter
• type IGauge
  • func GetGauge(key *metricKey) IGauge
• type IHistogram
  • func GetHistogram(key *metricKey) IHistogram

Constants

const (
	UnitMillisecond   = unit("ms")
	UnitByte          = unit("byte")
	UnitDimensionless = unit("1")
)

Functions

func NewMetricKey

func NewMetricKey(name string, u unit, desc string) *metricKey

Types

type ICounter

type ICounter interface {
	IncrInt(int64, ...attribute.KeyValue)
	IncrFloat(float64, ...attribute.KeyValue)
	Async(func(context.Context, ICounter))
}

func GetCounter

func GetCounter(key *metricKey) ICounter

type IGauge

type IGauge interface {
	IncrInt(int64, ...attribute.KeyValue)
	IncrFloat(float64, ...attribute.KeyValue)
	Async(func(context.Context, IGauge))
}

func GetGauge

func GetGauge(key *metricKey) IGauge

type IHistogram

type IHistogram interface {
	RecordInt(int64, ...attribute.KeyValue)
	RecordFloat(float64, ...attribute.KeyValue)
	Async(func(context.Context, IHistogram))
}

func GetHistogram

func GetHistogram(key *metricKey) IHistogram