trace

Documentation

Index

• type Exporter
  • func NewStringExporter(buffer *string, logger logger.Logger) *Exporter
  • func (se *Exporter) ExportSpans(ctx context.Context, spans []sdktrace.ReadOnlySpan) error
  • func (se *Exporter) Register(daprID string)
  • func (se *Exporter) Shutdown(ctx context.Context) error

Types

type Exporter

type Exporter struct {
	Buffer *string
	// contains filtered or unexported fields
}

Exporter is an OpenTelemetry string exporter.

func NewStringExporter

func NewStringExporter(buffer *string, logger logger.Logger) *Exporter

NewStringExporter returns a new string exporter instance.

It is very useful in testing scenario where we want to validate trace propagation.

func (*Exporter) ExportSpans

func (se *Exporter) ExportSpans(ctx context.Context, spans []sdktrace.ReadOnlySpan) error

ExportSpan exports span content to the buffer.

func (*Exporter) Register

func (se *Exporter) Register(daprID string)

Register creates a new string exporter endpoint and reporter.

func (*Exporter) Shutdown

func (se *Exporter) Shutdown(ctx context.Context) error

ExportSpan exports span content to the buffer.