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v0.0.0-...-12b6520 Latest Latest Go to latest Published: Nov 15, 2018 License: MIT Imports: 3 Imported by: 0

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Repository

github.com/danielfireman/esperf

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Documentation ¶

Index ¶

type Counter
- func NewCounter() *Counter
type FloatGauge
- func NewFloatGauge() *FloatGauge
- func (c *FloatGauge) Get() float64
- func (c *FloatGauge) Set(v float64) *FloatGauge
type Histogram
- func NewHistogram() *Histogram
- func (s *Histogram) Record(v int64)
- func (s *Histogram) Snapshot() *Snapshot
type IntGauge
- func NewIntGauge() *IntGauge
- func (c *IntGauge) Get() int64
- func (c *IntGauge) Set(v int64) *IntGauge
type IntGaugeSet
- func NewIntGaugeSet(header ...string) *IntGaugeSet
- func (g *IntGaugeSet) Get() []int64
- func (g *IntGaugeSet) Set(v ...int64)
type Snapshot
- func (s *Snapshot) Count() int64
- func (s *Snapshot) Quantile(quantiles ...float64) []float64

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Counter ¶

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

Simple incrementing and decrementing 64-bit integer:

func NewCounter ¶

func NewCounter() *Counter

func (*Counter) Dec ¶

func (c *Counter) Dec()

Decrements the counter.

func (*Counter) Get ¶

func (c *Counter) Get() int64

func (*Counter) Inc ¶

func (c *Counter) Inc()

Increments the counter.

type FloatGauge ¶

type FloatGauge struct {
	sync.Mutex
	// contains filtered or unexported fields
}

func NewFloatGauge ¶

func NewFloatGauge() *FloatGauge

func (*FloatGauge) Get ¶

func (c *FloatGauge) Get() float64

func (*FloatGauge) Set ¶

func (c *FloatGauge) Set(v float64) *FloatGauge

type Histogram ¶

type Histogram struct {
	sync.Mutex
	// contains filtered or unexported fields
}

func NewHistogram ¶

func NewHistogram() *Histogram

func (*Histogram) Record ¶

func (s *Histogram) Record(v int64)

func (*Histogram) Snapshot ¶

func (s *Histogram) Snapshot() *Snapshot

type IntGauge ¶

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

func NewIntGauge ¶

func NewIntGauge() *IntGauge

func (*IntGauge) Get ¶

func (c *IntGauge) Get() int64

func (*IntGauge) Set ¶

func (c *IntGauge) Set(v int64) *IntGauge

type IntGaugeSet ¶

type IntGaugeSet struct {
	sync.Mutex

	Header []string
	// contains filtered or unexported fields
}

func NewIntGaugeSet ¶

func NewIntGaugeSet(header ...string) *IntGaugeSet

func (*IntGaugeSet) Get ¶

func (g *IntGaugeSet) Get() []int64

func (*IntGaugeSet) Set ¶

func (g *IntGaugeSet) Set(v ...int64)

type Snapshot ¶

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

func (*Snapshot) Count ¶

func (s *Snapshot) Count() int64

func (*Snapshot) Quantile ¶

func (s *Snapshot) Quantile(quantiles ...float64) []float64

Estimate the qth quantile value of the snapshot. The input value of q should be in the range [0.0, 1.0]; if it is outside that range, it will be clipped into it automatically.

Source Files ¶

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