metrics

type CounterMetric struct {
	App          string
	CellId       string
	GUID         string
	Instance     string
	Job          string
	Metric       string
	Organisation string
	Space        string
	Metadata     map[string]string

	Value int64
}

type GaugeMetric struct {
	App          string
	CellId       string
	GUID         string
	Instance     string
	Job          string
	Metric       string
	Organisation string
	Space        string
	Metadata     map[string]string

	Value int64
	Unit  string
}

type Metric interface {
	Send(sender Sender) error
	Name() string
	GetLabels() map[string]string
}

type PrecisionTimingMetric struct {
	App          string
	CellId       string
	GUID         string
	Instance     string
	Job          string
	Metric       string
	Organisation string
	Space        string
	Metadata     map[string]string

	Value time.Duration
	Start int64
	Stop  int64
}

type Sender interface {
	Gauge(metric GaugeMetric) error
	Incr(metric CounterMetric) error
	PrecisionTiming(metric PrecisionTimingMetric) error
	AppInstanceCreated(guidInstance string) error
	AppInstanceDeleted(guidInstance string) error
}