performance

type Instrumentor interface {
	StartSpan(ctx context.Context, operation string) Span
	NewTransaction(ctx context.Context, txName string, operation string) Span
	Finish(span Span)
}

type NoopSpan struct {
	Operation string
	TxName    string
	Started   bool
	Finished  bool

	StartTime  int64
	FinishTime int64
	// contains filtered or unexported fields
}

type Span interface {
	SetTransactionName(name string)
	StartSpan(ctx context.Context)
	Finish()
	GetOperation() string
	GetTxName() string

	// GetTraceId Returns UUID of the trace
	GetTraceId() string
	Context() context.Context

	GetDurationMs() int64
}

type SpanRecorder interface {
	Record(span Span)
	Spans() []Span
	ClearSpans()
	Finish(span Span)
}

type TraceIdContextKey string