cmetrics

Documentation

Index

• Variables
• type Counter
• type Histogram
• type Metrics
  • func NewMetrics(registry *Registry, logger clogger.Logger) (Metrics, error)
  • func NewNoopMetrics() Metrics
• type NewRegistryParams
• type Registry
  • func NewRegistry(p NewRegistryParams) *Registry

Variables

var WireModule = wire.NewSet(
	NewMetrics,
)

Types

type Counter

type Counter struct {
	Name   string
	Labels []string
}

type Histogram

type Histogram struct {
	Name    string
	Labels  []string
	Buckets []float64
}

type Metrics

type Metrics interface {
	CounterInc(name string, labels map[string]string)
	HistogramObserve(name string, labels map[string]string, value float64)
}

func NewMetrics

func NewMetrics(registry *Registry, logger clogger.Logger) (Metrics, error)

func NewNoopMetrics

func NewNoopMetrics() Metrics

type NewRegistryParams

type NewRegistryParams struct {
	Counters   []Counter
	Histograms []Histogram
}

type Registry

type Registry struct {
	Counters   []Counter
	Histograms []Histogram
}

func NewRegistry

func NewRegistry(p NewRegistryParams) *Registry