func()

in pkg/registry/registry.go [57:72]

• 15 lines of code
• 5 McCabe index (conditional complexity)

func (r *Registry) getCustomMetricsFrom(clientName string) map[provider.CustomMetricInfo]struct{} {
	cms := make(map[provider.CustomMetricInfo]struct{})
	for cm, clients := range r.customMetrics {
		if clients == nil {
			// should not happen, but still want to be on the safe side
			continue
		}
		for _, c := range *clients {
			if c.GetConfiguration().Name == clientName {
				cm := cm
				cms[cm] = struct{}{}
			}
		}
	}
	return cms
}