func()

in hub/hub.go [318:331]

• 14 lines of code
• 3 McCabe index (conditional complexity)

func (c *MetricHub) updateCountStats() {
	numFamilies := len(c.metricFamiliesByName)
	numSeries := 0
	numDatapoints := 0
	for _, family := range c.metricFamiliesByName {
		numSeries += len(family.metrics)
		for _, series := range family.metrics {
			numDatapoints += len(series)
		}
	}
	c.stats.currentCountFamilies = numFamilies
	c.stats.currentCountSeries = numSeries
	c.stats.currentCountDatapoints = numDatapoints
}