Method SetModTime

backend/union/entry.go:130–149

SetModTime sets the metadata on the object to set the modification date

(ctx context.Context, t time.Time)

// SetModTime sets the metadata on the object to set the modification date
func (o *Object) SetModTime(ctx context.Context, t time.Time) error {
	entries, err := o.fs.actionEntries(o.candidates()...)
	if err != nil {
		return err
	}
	var wg sync.WaitGroup
	errs := Errors(make([]error, len(entries)))
	multithread(len(entries), func(i int) {
		if o, ok := entries[i].(*upstream.Object); ok {
			err := o.SetModTime(ctx, t)
			if err != nil {
				errs[i] = fmt.Errorf("%s: %w", o.UpstreamFs().Name(), err)
			}
		} else {
			errs[i] = fs.ErrorNotAFile
		}
	})
	wg.Wait()
	return errs.Err()
}

// GetTier returns storage tier or class of the Object
func (o *Object) GetTier() string {