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backoff

package module

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Versions in this module

v3

v3.2.2

Jan 14, 2020

v3.2.1

Dec 26, 2019

v3.2.0

Dec 26, 2019

Changes in this version

+ func RetryNotifyWithTimer(operation Operation, b BackOff, notify Notify, t Timer) error

type Ticker

+ func NewTickerWithTimer(b BackOff, timer Timer) *Ticker

+ type Timer interface

+ C func() <-chan time.Time

+ Start func(duration time.Duration)

+ Stop func()

v3.1.2

Dec 26, 2019

v3.1.1

Nov 23, 2019

v3.1.0

Nov 23, 2019

Changes in this version

type PermanentError

+ func (e *PermanentError) Unwrap() error

v3.0.0

May 11, 2019

Changes in this version

+ const DefaultInitialInterval

+ const DefaultMaxElapsedTime

+ const DefaultMaxInterval

+ const DefaultMultiplier

+ const DefaultRandomizationFactor

+ const Stop

+ var SystemClock = systemClock

+ func Retry(o Operation, b BackOff) error

+ func RetryNotify(operation Operation, b BackOff, notify Notify) error

+ type BackOff interface

+ NextBackOff func() time.Duration

+ Reset func()

+ func WithMaxRetries(b BackOff, max uint64) BackOff

+ type BackOffContext interface

+ Context func() context.Context

+ func WithContext(b BackOff, ctx context.Context) BackOffContext

+ type Clock interface

+ Now func() time.Time

+ 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

+ Clock Clock

+ InitialInterval time.Duration

+ MaxElapsedTime time.Duration

+ MaxInterval time.Duration

+ Multiplier float64

+ RandomizationFactor float64

+ func NewExponentialBackOff() *ExponentialBackOff

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

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

+ func (b *ExponentialBackOff) Reset()

+ type Notify func(error, time.Duration)

+ type Operation func() error

+ type PermanentError struct

+ Err error

+ func Permanent(err error) *PermanentError

+ func (e *PermanentError) Error() string

+ 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()

Other modules containing this package

github.com/cenkalti/backoff

github.com/cenkalti/backoff/v4

github.com/cenkalti/backoff/v5