protected function buildInternal()
    {
        $filter = $this->normalize(false);
        if (empty($filter)) {
            return [];
        }

        return $this->buildCondition($filter);
    }
protected function buildInternal()
    {
        $filter = $this->normalize(false);
        if (empty($filter)) {
            return [];
        }

        return $this->buildCondition($filter);
    }
protected function buildInternal ( ) { $ filter = $ this -> normalize ( false ) ; if ( empty ( $ filter ) ) { return [ ] ; } return $ this -> buildCondition ( $ filter ) ; }
{@inheritdoc}
{