Function NewCardinality

modules/generator/registry/cardinality.go:53–55

NewCardinality creates a new Cardinality estimate with a 3.25 standard error.

(staleTime, sketchDuration time.Duration)

// NewCardinality creates a new Cardinality estimate with a 3.25 standard error.
func NewCardinality(staleTime, sketchDuration time.Duration) *Cardinality {
	return newCardinality(10, staleTime, sketchDuration)
}

func newCardinality(precision uint8, staleTime, sketchDuration time.Duration) *Cardinality {
	// If parameters are out of bounds, set defaults.