package zipkin

import "github.com/uber/jaeger-client-go/zipkin"

Package zipkin comprises Zipkin functionality for Zipkin compatibility.

Index ¶

• type Option
• func BaggagePrefix(prefix string) Option
• type Propagator
• func NewZipkinB3HTTPHeaderPropagator(opts ...Option) Propagator
• func (p Propagator) Extract(abstractCarrier interface{}) (jaeger.SpanContext, error)
• func (p Propagator) Inject( sc jaeger.SpanContext, abstractCarrier interface{}, ) error

Types ¶

type Option ¶

type Option func(propagator *Propagator)

Option is a function that sets an option on Propagator

func BaggagePrefix ¶

func BaggagePrefix(prefix string) Option

BaggagePrefix is a function that sets baggage prefix on Propagator

type Propagator ¶

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

Propagator is an Injector and Extractor

func NewZipkinB3HTTPHeaderPropagator ¶

func NewZipkinB3HTTPHeaderPropagator(opts ...Option) Propagator

NewZipkinB3HTTPHeaderPropagator creates a Propagator for extracting and injecting Zipkin HTTP B3 headers into SpanContexts. Baggage is by default enabled and uses prefix 'baggage-'.

func (Propagator) Extract ¶

func (p Propagator) Extract(abstractCarrier interface{}) (jaeger.SpanContext, error)

Extract conforms to the Extractor interface for encoding Zipkin HTTP B3 headers

func (Propagator) Inject ¶

func (p Propagator) Inject(
	sc jaeger.SpanContext,
	abstractCarrier interface{},
) error

Inject conforms to the Injector interface for decoding Zipkin HTTP B3 headers

Source Files ¶

doc.go propagation.go