Function IsFatalError

fs/fserrors/error.go:131–140

IsFatalError returns true if err conforms to the Fatal interface and calling the Fatal method returns true.

(err error)

// IsFatalError returns true if err conforms to the Fatal interface
// and calling the Fatal method returns true.
func IsFatalError(err error) (isFatal bool) {
	liberrors.Walk(err, func(err error) bool {
		if r, ok := err.(Fataler); ok {
			isFatal = r.Fatal()
			return true
		}
		return false
	})
	return
}

// NoRetrier is an optional interface for error as to whether the
// operation should not be retried at a high level.