trace_sampler

Documentation

Index

• Constants
• type Sampler
  • func New() *Sampler
  • func (s *Sampler) RefreshConfig(config SamplerConfig)
  • func (s *Sampler) Sample() (bool, int)
• type SamplerConfig
• type SamplerStrategy

Constants

const (
	SamplerStrategyAll = iota
	SamplerStrategyRatio
	SamplerStrategyRateLimit
)

Types

type Sampler

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

func New

func New() *Sampler

func (*Sampler) RefreshConfig

func (s *Sampler) RefreshConfig(config SamplerConfig)

func (*Sampler) Sample

func (s *Sampler) Sample() (bool, int)

type SamplerConfig

type SamplerConfig struct {
	Strategy int
	Value    float64
}

type SamplerStrategy

type SamplerStrategy int