retry

package

v1.3.3 Latest Latest Go to latest Published: Apr 18, 2023 License: MIT Imports: 4 Imported by: 0

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const Stop time.Duration = -1

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type BackOff interface {
	GetNext() time.Duration
}

type Constant struct {
	Delay time.Duration
	// contains filtered or unexported fields
}

func NewConstantBackoff(maxTries int, delay time.Duration) *Constant

func (l *Constant) GetNext() time.Duration

type Doubler struct {
	Delay    time.Duration
	MaxDelay time.Duration
	// contains filtered or unexported fields
}

func NewDoublerBackoff(maxTries int, delay, maxDelay time.Duration) *Doubler

func (e *Doubler) GetNext() time.Duration

type Linear struct {
	Delay    time.Duration
	MaxDelay time.Duration
	// contains filtered or unexported fields
}

func NewLinearBackoff(maxTries int, delay, maxDelay time.Duration) *Linear

func (l *Linear) GetNext() time.Duration

type Retry struct {
	BackOff
	ShouldRetry func(error) bool
}

func (r *Retry) Do(f func() error) error

func (r *Retry) DoWithContext(ctx context.Context, f func() error) error