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dex/pkg/time/backoff.go
2015-08-18 11:26:57 -07:00

15 lines
185 B
Go

package time
import (
"time"
)
func ExpBackoff(prev, max time.Duration) time.Duration {
if prev == 0 {
return time.Second
}
if prev > max/2 {
return max
}
return 2 * prev
}