func NewChaos(name string) *Chaos {
stop := make(chan bool)
roll := make(chan bool, 1)
go func() {
dice := grid.NewSeededRand()
delay := time.Duration(30+dice.Intn(600)) * time.Second
ticker := time.NewTicker(delay)
happen := ticker.C
for {
select {
case <-stop:
ticker.Stop()
return
case <-happen:
ticker.Stop()
delay := time.Duration(30+dice.Intn(600)) * time.Second
log.Printf("%v: CHAOS", name)
ticker = time.NewTicker(delay)
happen = ticker.C
select {
case <-stop:
ticker.Stop()
case roll <- true:
}
}
}
}()
return &Chaos{stop: stop, roll: roll, C: roll}
}
func NewDataMaker(minsize, count int) *datamaker {
dice := grid.NewSeededRand()
data := make([]string, 1000)
for i := 0; i < 1000; i++ {
data[i] = makedata(minsize, dice)
}
d := &datamaker{
count: count,
data: data,
done: make(chan bool),
stop: make(chan bool),
output: make(chan string),
}
go d.start()
return d
}
func New(name string, n int) Ring {
return &ring{dice: grid.NewSeededRand(), name: name, n: n}
}