metric

type Family struct {
	Time    time.Time
	Name    string        `json:"name"`
	Help    string        `json:"help"`
	Type    string        `json:"type"`
	Metrics []interface{} `json:"metrics,omitempty"` // Either metric or summary.
}

type Histogram struct {
	Labels  map[string]string `json:"labels,omitempty"`
	Buckets map[string]string `json:"buckets,omitempty"`
	Count   string            `json:"count"`
	Sum     string            `json:"sum"`
}

type Metric struct {
	Labels map[string]string `json:"labels,omitempty"`
	Value  string            `json:"value"`
}

type Summary struct {
	Labels    map[string]string `json:"labels,omitempty"`
	Quantiles map[string]string `json:"quantiles,omitempty"`
	Count     string            `json:"count"`
	Sum       string            `json:"sum"`
}