case storage.IsInternalError(err):
		return errors.NewInternalError(err)
	default:
		return err
	}
}

// InterpretGetError converts a generic error on a retrieval
// operation into the appropriate API error.
func InterpretGetError(err error, qualifiedResource schema.GroupResource, name string) error {
	switch {
	case storage.IsNotFound(err):
		return errors.NewNotFound(qualifiedResource, name)

func (e *Etcd) Get() (*api.RangeAllocation, error) {
	existing := &api.RangeAllocation{}
	if err := e.storage.Get(context.TODO(), e.baseKey, storage.GetOptions{IgnoreNotFound: true}, existing); err != nil {
		return nil, storeerr.InterpretGetError(err, e.resource, "")
	}
	return existing, nil
}

// CreateOrUpdate attempts to update the current etcd state with the provided
// allocation.

				})
				return existingCRD, nil
			}),
			dryrun.IsDryRun(options.DryRun),
			nil,
		)

		if err != nil {
			err = storageerr.InterpretGetError(err, apiextensions.Resource("customresourcedefinitions"), name)
			err = storageerr.InterpretUpdateError(err, apiextensions.Resource("customresourcedefinitions"), name)
			if _, ok := err.(*apierrors.StatusError); !ok {