backoff

type Exponential struct {
	// Min is the minimal backoff time, if unspecified, 1 second will be
	// used
	Min time.Duration

	// Max is the maximum backoff time, if unspecified, no maximum time is
	// applied
	Max time.Duration

	// Factor is the factor the backoff time grows exponentially, if
	// unspecified, a factor of 2.0 will be used
	Factor float64

	// Jitter, when enabled, adds random jitter to the interval
	Jitter bool

	// NodeManager enables the use of cluster size dependent backoff
	// intervals, i.e. the larger the cluster, the longer the backoff
	// interval
	NodeManager NodeManager

	// Name is a free form string describing the operation subject to the
	// backoff, if unspecified, a UUID is generated. This string is used
	// for logging purposes.
	Name string
	// contains filtered or unexported fields
}

type NodeManager interface {
	ClusterSizeDependantInterval(baseInterval time.Duration) time.Duration
}