Function FromContext

pkg/querier/stats/stats.go:37–43

FromContext gets the Stats out of the Context. Returns nil if stats have not been initialised in the context.

(ctx context.Context)

// FromContext gets the Stats out of the Context. Returns nil if stats have not
// been initialised in the context.
func FromContext(ctx context.Context) *QueryStats {
	o := ctx.Value(ctxKey)
	if o == nil {
		return nil
	}
	return o.(*QueryStats)
}

// IsEnabled returns whether stats tracking is enabled in the context.
func IsEnabled(ctx context.Context) bool {