package bps

import (
	"fmt"
	"log"
	"time"
)

func ExampleMulti() {
	// Create a Multi that records information for 1s, 10s, and 1m
	bw, err := NewMulti(1*time.Second, 10*time.Second, 1*time.Minute)
	if err != nil {
		log.Fatal(err)
	}

	// Add some data, then print out rates;w
	bw.Add(1)
	fmt.Printf("%v\n", len(bw.Rate()))
	// Output:
	// 3
}