metrics

Documentation

Index

• type MetricRegistry
  • func NewCloudWatchRegistry(cw *cloudwatch.Client) MetricRegistry
  • func NewNoopMetricRegistry() MetricRegistry
• type MetricSpec

Types

type MetricRegistry

type MetricRegistry interface {
	// Record adds a new metric value to the registry
	Record(spec *MetricSpec, value float64, dimensions map[string]string)
	// Emit sends all registered metric values to cloudwatch, emptying the registry
	Emit() error
}

func NewCloudWatchRegistry

func NewCloudWatchRegistry(cw *cloudwatch.Client) MetricRegistry

NewCloudWatchRegistry creates a new metric registry that will emit values using the specified cloudwatch client

func NewNoopMetricRegistry

func NewNoopMetricRegistry() MetricRegistry

type MetricSpec

type MetricSpec struct {
	Namespace string
	Metric    string
	Unit      types.StandardUnit
}