Package prometheus contains bindings to prometheus for the interfaces in the parent monitoring package.

GetMetricFactory returns the singleton MetricFactory for this application.

SetMetricFactory sets a singleton instance of a MetricFactory that will be used throughout the application.

InertCounter is an internal-only implementation of both the Counter and Gauge interfaces.

InertMetricFactory creates inert metrics for testing.

Counter is a metric class for numeric values that increase.

MetricFactory allows the creation of different types of metric.