try

Documentation

Index

• Variables
• func Do(fn func(attempt int) (retry bool, err error)) error
• func IsMaxRetries(err error) bool

Variables

var MaxRetries = 3

MaxRetries is the maximum number of retries before bailing.

Functions

func Do

func Do(fn func(attempt int) (retry bool, err error)) error

Do keeps trying the function until the second argument returns false, or no error is returned.

func IsMaxRetries

func IsMaxRetries(err error) bool

IsMaxRetries checks whether the error is due to hitting the maximum number of retries or not.