tracing

Documentation

Index

• func CreateSpanName(gitProjectPath, pkg, method string) string
• type Config
• type Span
  • func NewSpan(span *trace.Span) *Span
  • func (s *Span) AddAnnotation(key string, value interface{}) *Span
  • func (s *Span) Annotate(message string) *Span
  • func (s *Span) Annotatef(format string, addiations ...interface{}) *Span
  • func (s *Span) End()
  • func (s *Span) EndWithError(err error)
  • func (s *Span) SetStatusByError(err error)
• type Tracer

Functions

func CreateSpanName

func CreateSpanName(gitProjectPath, pkg, method string) string

Types

type Config

type Config interface {
	NewTracer(ctx context.Context) (Tracer, error)
}

type Span

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

func NewSpan

func NewSpan(span *trace.Span) *Span

func (*Span) AddAnnotation

func (s *Span) AddAnnotation(key string, value interface{}) *Span

AddAnnotation creates an annotation. The annotation will not be added to the tracing use Annotate(msg) afterwards

func (*Span) Annotate

func (s *Span) Annotate(message string) *Span

Annotate creates an annotation in tracing. Before added annotations will be set

func (*Span) Annotatef

func (s *Span) Annotatef(format string, addiations ...interface{}) *Span

func (*Span) End

func (s *Span) End()

func (*Span) EndWithError

func (s *Span) EndWithError(err error)

func (*Span) SetStatusByError

func (s *Span) SetStatusByError(err error)

type Tracer

type Tracer interface {
	NewSpan(ctx context.Context, pkg, method string) (context.Context, *Span)
	NewClientSpan(ctx context.Context, pkg, method string) (context.Context, *Span)
	NewServerSpan(ctx context.Context, pkg, method string) (context.Context, *Span)
	NewClientInterceptorSpan(ctx context.Context, name string) (context.Context, *Span)
	NewServerInterceptorSpan(ctx context.Context, name string) (context.Context, *Span)
	NewSpanHTTP(r *http.Request, pkg, method string) (*http.Request, *Span)
}