retry

README

retry

Documentation

Index

• Variables
• func Retry(n int, interval func(n int, result interface{}) time.Duration, ...) (interface{}, error)

Variables

var ExponentialBackOff = func(n int, result interface{}) time.Duration {
	return time.Duration(n) * time.Duration(n) * time.Second
}

ExponentialBackOff Interval

Functions

func Retry

func Retry(
	n int,
	interval func(n int, result interface{}) time.Duration,
	fn func() (interface{}, error),
) (interface{}, error)

Retry run your func "fn", if it failed, Retry will retry "n" times with "interval" algorithm

retry.Retry(10, retry.ExponentialBackOff, func() (interface{}, error) {...})