MediaFolderIndexerEvent example

        }

        if ($message->allow(self::CHILD_COUNT_UPDATER)) {
            $this->childCountUpdater->update(MediaFolderDefinition::ENTITY_NAME, $ids, $message->getContext());
        }

        if (!empty($children) && $message->allow(self::TREE_UPDATER)) {
            $this->treeUpdater->batchUpdate($children, MediaFolderDefinition::ENTITY_NAME, $context);
        }

        $this->eventDispatcher->dispatch(new MediaFolderIndexerEvent($ids, $message->getContext(), $message->getSkip()));
    }

    public function getOptions(): array
    {
        return [
            self::CHILD_COUNT_UPDATER,
            self::TREE_UPDATER,
        ];
    }

    public function getTotal(): int
    {