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backoff

package module

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Versions in this module

v5

v5.0.2

Feb 9, 2025

v5.0.1

Jan 17, 2025

v5.0.0

Dec 19, 2024

Changes in this version

+ const DefaultInitialInterval

+ const DefaultMaxElapsedTime

+ const DefaultMaxInterval

+ const DefaultMultiplier

+ const DefaultRandomizationFactor

+ const Stop

+ func Permanent(err error) error

+ func RetryAfter(seconds int) error

+ func Retry[T any](ctx context.Context, operation Operation[T], opts ...RetryOption) (T, error)

+ type BackOff interface

+ NextBackOff func() time.Duration

+ Reset func()

+ type ConstantBackOff struct

+ Interval time.Duration

+ func NewConstantBackOff(d time.Duration) *ConstantBackOff

+ func (b *ConstantBackOff) NextBackOff() time.Duration

+ func (b *ConstantBackOff) Reset()

+ type ExponentialBackOff struct

+ InitialInterval time.Duration

+ MaxInterval time.Duration

+ Multiplier float64

+ RandomizationFactor float64

+ func NewExponentialBackOff() *ExponentialBackOff

+ func (b *ExponentialBackOff) NextBackOff() time.Duration

+ func (b *ExponentialBackOff) Reset()

+ type Notify func(error, time.Duration)

+ type Operation func() (T, error)

+ type PermanentError struct

+ Err error

+ func (e *PermanentError) Error() string

+ func (e *PermanentError) Unwrap() error

+ type RetryAfterError struct

+ Duration time.Duration

+ func (e *RetryAfterError) Error() string

+ type RetryOption func(*retryOptions)

+ func WithBackOff(b BackOff) RetryOption

+ func WithMaxElapsedTime(d time.Duration) RetryOption

+ func WithMaxTries(n uint) RetryOption

+ func WithNotify(n Notify) RetryOption

+ type StopBackOff struct

+ func (b *StopBackOff) NextBackOff() time.Duration

+ func (b *StopBackOff) Reset()

+ type Ticker struct

+ C <-chan time.Time

+ func NewTicker(b BackOff) *Ticker

+ func (t *Ticker) Stop()

+ type ZeroBackOff struct

+ func (b *ZeroBackOff) NextBackOff() time.Duration

+ func (b *ZeroBackOff) Reset()

v5.0.0-alpha.1

Dec 18, 2024

Other modules containing this package

github.com/cenkalti/backoff

github.com/cenkalti/backoff/v3

github.com/cenkalti/backoff/v4