metrics

package

v1.0.0 Latest Latest Go to latest Published: Apr 19, 2026 License: MIT Imports: 3 Imported by: 0

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type Histogram struct {
	// contains filtered or unexported fields
}

func NewHistogram() *Histogram

func (h *Histogram) Count() uint64

func (h *Histogram) Max() time.Duration

func (h *Histogram) Mean() time.Duration

func (h *Histogram) Min() time.Duration

func (h *Histogram) P50() time.Duration

func (h *Histogram) P95() time.Duration

func (h *Histogram) P99() time.Duration

func (h *Histogram) Percentile(q float64) time.Duration

func (h *Histogram) Record(d time.Duration)

type Result struct {
	Latency   time.Duration
	Success   bool
	Timestamp time.Time
	Err       error
}

type Stats struct {
	TotalRequests int
	SuccessCount  int
	FailureCount  int
	Latencies     []time.Duration
	Hist          *Histogram
}

func Collector(results <-chan Result) Stats

func NewStats() *Stats

func (s *Stats) Average() time.Duration

func (s *Stats) Max() time.Duration

func (s *Stats) Median() time.Duration

func (s *Stats) Min() time.Duration

func (s *Stats) P95() time.Duration

func (s *Stats) P99() time.Duration

func (s *Stats) Percentile(p float64) time.Duration

func (s *Stats) Record(d time.Duration)