Function RegistererWithKVName

kv/metrics.go:17–23

RegistererWithKVName wraps the provided Registerer with the KV name label. If a nil reg is provided, a nil registry is returned

(reg prometheus.Registerer, name string)

// RegistererWithKVName wraps the provided Registerer with the KV name label. If a nil reg
// is provided, a nil registry is returned
func RegistererWithKVName(reg prometheus.Registerer, name string) prometheus.Registerer {
	if reg == nil {
		return nil
	}

	return prometheus.WrapRegistererWith(prometheus.Labels{"kv_name": name}, reg)
}

// getCasErrorCode converts the provided CAS error into the code that should be used to track the operation
// in metrics.