NewCounter works like the function of the same name in the prometheus package but it automatically registers the Counter with the prometheus.DefaultRegisterer.

NewCounterFunc works like the function of the same name in the prometheus package but it automatically registers the CounterFunc with the prometheus.DefaultRegisterer.

NewCounterVec works like the function of the same name in the prometheus package but it automatically registers the CounterVec with the prometheus.DefaultRegisterer.

NewGauge works like the function of the same name in the prometheus package but it automatically registers the Gauge with the prometheus.DefaultRegisterer.

NewGaugeFunc works like the function of the same name in the prometheus package but it automatically registers the GaugeFunc with the prometheus.DefaultRegisterer.

NewGaugeVec works like the function of the same name in the prometheus package but it automatically registers the GaugeVec with the prometheus.DefaultRegisterer.

NewHistogram works like the function of the same name in the prometheus package but it automatically registers the Histogram with the prometheus.DefaultRegisterer.

NewHistogramVec works like the function of the same name in the prometheus package but it automatically registers the HistogramVec with the prometheus.DefaultRegisterer.

NewSummary works like the function of the same name in the prometheus package but it automatically registers the Summary with the prometheus.DefaultRegisterer.

NewSummaryVec works like the function of the same name in the prometheus package but it automatically registers the SummaryVec with the prometheus.DefaultRegisterer.

NewUntypedFunc works like the function of the same name in the prometheus package but it automatically registers the UntypedFunc with the prometheus.DefaultRegisterer.

With creates a Factory using the provided Registerer for registration of the created Collectors.

Factory provides factory methods to create Collectors that are automatically registered with a Registerer.