utils

func AllNamespaces ¶

func AllNamespaces(watchNamespaces []string) bool

func GetPodNamespace ¶ added in v1.9.25

func GetPodNamespace() string

func Int64Measure ¶ added in v1.15.19

func Int64Measure(name, description string) *stats.Int64Measure

Int64Measure returns a new Int64Measure with the given name and description

func MakeCounter ¶ added in v0.20.3

func MakeCounter(name, description string, aggregation *view.Aggregation, tagKeys ...tag.Key) *stats.Int64Measure

MakeCounter returns a new counter with the given name, description, aggregation, and tag keys

func MakeGauge ¶ added in v1.5.0

func MakeGauge(name, description string, tagKeys ...tag.Key) *stats.Int64Measure

MakeGauge returns a new gauge with the given name and description

func MakeLastValueCounter ¶ added in v1.0.0

func MakeLastValueCounter(name, description string, tagKeys ...tag.Key) *stats.Int64Measure

MakeLastValueCounter returns a counter with a LastValue aggregation for the given name, description, and tag keys

func MakeSumCounter ¶ added in v1.0.0

func MakeSumCounter(name, description string, tagKeys ...tag.Key) *stats.Int64Measure

MakeSumCounter returns a new counter with a Sum aggregation for the given name, description, and tag keys

func Measure ¶ added in v1.0.0

func Measure(ctx context.Context, counter *stats.Int64Measure, val int64, tags ...tag.Mutator)

Measure records the given value to the given counter

func MeasureOne ¶ added in v1.0.0

func MeasureOne(ctx context.Context, counter *stats.Int64Measure, tags ...tag.Mutator)

MeasureOne records a one value to the given counter

func MeasureZero ¶ added in v1.5.0

func MeasureZero(ctx context.Context, counter *stats.Int64Measure, tags ...tag.Mutator)

MeasureZero records a zero value to the given counter

func ProcessWatchNamespaces ¶

func ProcessWatchNamespaces(watchNamespaces []string, writeNamespace string) []string

func ViewForCounter ¶ added in v1.15.19

func ViewForCounter(counter *stats.Int64Measure, aggregation *view.Aggregation, tagKeys ...tag.Key) *view.View

ViewForCounter returns a view for the given measure with the given aggregation and tag keys