forked from mystiq/dex
15 lines
185 B
Go
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
|
|
}
|