Method Add

pkg/receive/handler.go:1246–1272

Add adds an error to the errorSet.

(err error)

// Add adds an error to the errorSet.
func (es *errorSet) Add(err error) {
	if err == nil {
		return
	}

	if len(es.errs) == 0 {
		es.errs = []error{err}
	} else {
		es.errs = append(es.errs, err)
	}
	if es.reasonSet == nil {
		es.reasonSet = make(map[string]struct{})
	}

	switch addedErr := err.(type) {
	case *replicationErrors:
		for reason := range addedErr.reasonSet {
			es.reasonSet[reason] = struct{}{}
		}
	case *writeErrors:
		for reason := range addedErr.reasonSet {
			es.reasonSet[reason] = struct{}{}
		}
	default:
		es.reasonSet[err.Error()] = struct{}{}
	}
}

// writeErrors contains all errors that have
// occurred during a local write of a remote-write request.