registry

Documentation

Overview

Package registry holds a map of all metrics registered by the process.

This map is global and it is populated during init() time, when individual metrics are defined.

Index

• func Add(m types.Metric)
• func Iter(cb func(m types.Metric))

Functions

func Add

func Add(m types.Metric)

Add adds a metric to the metric registry.

Panics if a metric with such name is already defined.

func Iter

func Iter(cb func(m types.Metric))

Iter calls a callback for each registered metric.

Metrics are visited in no particular order. The callback must not modify the registry.