trace

type HTTPHeadersCarrier = opentracing.HTTPHeadersCarrier

type ID uint64

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

type Span interface {
	opentracing.Span

	// OperationName allows retrieving current operation name.
	OperationName() string

	// Tags returns tags for span
	Tags() Tags

	// Logs returns micro logs for span
	Logs() []opentracing.LogRecord

	// String returns traceID:spanID.
	String() string

	// TraceID returns traceID
	TraceID() string

	// AppendRPCTrackLog appends RPC track logs to baggage with default key fieldTrackLogKey.
	AppendRPCTrackLog(logs []string)
	// AppendTrackLog records cost time with startTime (duration=time.Since(startTime)) for a calling to a module and
	// appends to baggage with default key fieldTrackLogKey.
	AppendTrackLog(module string, startTime time.Time, err error)
	// AppendTrackLogWithDuration records cost time with duration for a calling to a module and
	// appends to baggage with default key fieldTrackLogKey.
	AppendTrackLogWithDuration(module string, duration time.Duration, err error)
	// TrackLog returns track log, calls BaggageItem with default key fieldTrackLogKey.
	TrackLog() []string

	// BaseLogger defines interface of application log apis.
	log.BaseLogger
}

type SpanContext struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

type StartTime = opentracing.StartTime

type Tag = opentracing.Tag

type Tags opentracing.Tags

type TextMapCarrier = opentracing.TextMapCarrier

type TextMapPropagator struct{}

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

type TracerOption func(tracer *Tracer)