func()

in hub/hub.go [143:153]

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

func (c *MetricHub) hubMetrics(families map[string]*dto.MetricFamily) {
	c.Lock()
	defer c.Unlock()
	for _, fam := range families {
		if families, ok := c.metricFamiliesByName[fam.GetName()]; ok {
			families.addMetrics(fam.Metric)
		} else {
			c.metricFamiliesByName[fam.GetName()] = newFamilyAndMetrics(fam)
		}
	}
}