Interface Sink

metrics/sink.go:18–22

Sink is a sample sink which will accumulate data in specific way

// Sink is a sample sink which will accumulate data in specific way
type Sink interface {
	Add(s Sample)                              // Add a sample to the sink.
	Format(t time.Duration) map[string]float64 // Data for thresholds.
	IsEmpty() bool                             // Check if the Sink is empty.
}

// NewSink creates the related Sink for
// the provided MetricType.