Versions in this module Expand all Collapse all v0 v0.5.1 May 30, 2020 v0.5.0 May 28, 2020 Changes in this version + func Labels(output event.Exporter) event.Exporter + func LogWriter(w io.Writer, onlyErrors bool) event.Exporter + func Spans(output event.Exporter) event.Exporter + type Span struct + ID SpanContext + Name string + ParentID SpanID + func GetSpan(ctx context.Context) *Span + func (s *Span) Events() []event.Event + func (s *Span) Finish() event.Event + func (s *Span) Format(f fmt.State, r rune) + func (s *Span) Start() event.Event + type SpanContext struct + SpanID SpanID + TraceID TraceID + func (s *SpanContext) Format(f fmt.State, r rune) + type SpanID [8]byte + func (s SpanID) IsValid() bool + func (s SpanID) String() string + type TraceID [16]byte + func (t TraceID) String() string