retryutil

Documentation

Index

• func Retry(interval time.Duration, maxRetries int, f ConditionFunc) error
• type ConditionFunc
• type RetryError
  • func (e *RetryError) Error() string

Functions

func Retry

func Retry(interval time.Duration, maxRetries int, f ConditionFunc) error

Retry retries f every interval until after maxRetries. The interval won't be affected by how long f takes. For example, if interval is 3s, f takes 1s, another f will be called 2s later. However, if f takes longer than interval, it will be delayed.

Types

type ConditionFunc

type ConditionFunc func() (bool, error)

type RetryError

type RetryError struct {
	// contains filtered or unexported fields
}

func (*RetryError) Error

func (e *RetryError) Error() string