Documentation
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Overview ¶
Package exponentialbackoff contains logic for implementing exponential backoff for GoRoutineMap and NestedPendingOperations.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func IsExponentialBackoff ¶
IsExponentialBackoff returns true if an error returned from GoroutineMap indicates that a new operation can not be started because exponentialBackOffOnError is enabled and a previous operation with the same operation failed within the durationBeforeRetry period.
func NewExponentialBackoffError ¶
func NewExponentialBackoffError( operationName string, expBackoff ExponentialBackoff) error
NewExponentialBackoffError returns a new instance of ExponentialBackoff error.
Types ¶
type ExponentialBackoff ¶
type ExponentialBackoff struct {
// contains filtered or unexported fields
}
ExponentialBackoff contains the last occurrence of an error and the duration that retries are not permitted.
func (*ExponentialBackoff) GenerateNoRetriesPermittedMsg ¶
func (expBackoff *ExponentialBackoff) GenerateNoRetriesPermittedMsg( operationName string) string
func (*ExponentialBackoff) SafeToRetry ¶
func (expBackoff *ExponentialBackoff) SafeToRetry(operationName string) error
SafeToRetry returns an error if the durationBeforeRetry period for the given lastErrorTime has not yet expired. Otherwise it returns nil.
func (*ExponentialBackoff) Update ¶
func (expBackoff *ExponentialBackoff) Update(err *error)
Source Files