Versions in this module Expand all Collapse all v0 v0.1.1 Oct 15, 2023 Changes in this version + func CalcEventCostUs(start, end traceinfo.Event) uint64 + func Record(ti traceinfo.TraceInfo, event stats.Event, err error) + type Controller struct + func (ctl *Controller) Append(col tracer.Tracer) + func (ctl *Controller) DoFinish(ctx context.Context, c *app.RequestContext, err error) + func (ctl *Controller) DoStart(ctx context.Context, c *app.RequestContext) context.Context + func (ctl *Controller) HasTracer() bool