retry

Documentation

Index

• Variables
• type RetryConfig
  • func NewRetryConfig(options ...RetryOptions) *RetryConfig
  • func (rc *RetryConfig) Do(rf RetryFunc) error
• type RetryFunc
• type RetryOptions
  • func WithCounter(counter int) RetryOptions
  • func WithExpire(timeout time.Duration) RetryOptions
  • func WithInterval(interval time.Duration) RetryOptions

Variables

var (
	// ErrRetryLimited ertryable function must be set limit, Either, timeout or number of retries
	ErrRetryLimited = errors.New("no attempt limited")
)

Types

type RetryConfig

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

RetryConfig config of retryable function

func NewRetryConfig

func NewRetryConfig(options ...RetryOptions) *RetryConfig

NewRetryConfig get retry config

func (*RetryConfig) Do

func (rc *RetryConfig) Do(rf RetryFunc) error

Do exec function

type RetryFunc

type RetryFunc func() error

RetryFunc retryable function

type RetryOptions

type RetryOptions func(rc *RetryConfig)

RetryOptions options for retryable function

func WithCounter

func WithCounter(counter int) RetryOptions

WithCounter set attempt num for fretryable function

func WithExpire

func WithExpire(timeout time.Duration) RetryOptions

WithExpire set expire time for fretryable function

func WithInterval

func WithInterval(interval time.Duration) RetryOptions

WithInterval set interval time for fretryable function