Function Register

tools/metrics/metrics.go:48–53

Register registers metrics for the rest client to use. This can only be called once.

(lm LatencyMetric, rm ResultMetric)

// Register registers metrics for the rest client to use. This can
// only be called once.
func Register(lm LatencyMetric, rm ResultMetric) {
	registerMetrics.Do(func() {
		RequestLatency = lm
		RequestResult = rm
	})
}

type noopLatency struct{}