src/Attribute/TranslatedTags.php
protected function checkConfiguration()
    {
        // Parent checks apply.
        if (!parent::checkConfiguration()) {
            return false;
        }

        // If sort table given and non existent, exit.
        if (null !== ($sortTable = $this->getTagSortSourceTable())
            && !$this->getConnection()->getSchemaManager()->tablesExist([$sortTable])) {
            return false;
        }

        return (null !== $this->getTagLangColumn());
    }
protected function checkConfiguration()
    {
        // Parent checks apply.
        if (!parent::checkConfiguration()) {
            return false;
        }

        // If sort table given and non existent, exit.
        if (null !== ($sortTable = $this->getTagSortSourceTable())
            && !$this->getConnection()->getSchemaManager()->tablesExist([$sortTable])) {
            return false;
        }

        return (null !== $this->getTagLangColumn());
    }
{@inheritDoc}