}
}

func (rc *resourceMetricsCollector) collectNodeCPUMetrics(ch chan<- metrics.Metric, s summary.NodeStats) {
	if s.CPU == nil || s.CPU.UsageCoreNanoSeconds == nil {
		return
	}

	ch <- metrics.NewLazyMetricWithTimestamp(s.CPU.Time.Time,
		metrics.NewLazyConstMetric(nodeCPUUsageDesc, metrics.CounterValue, float64(*s.CPU.UsageCoreNanoSeconds)/float64(time.Second)))
}