public function getQueryLimit()
    {
        if ($this->limit !== null && $this->offset !== null) {
            return 'LIMIT ' . $this->offset . ', ' . $this->limit;
        } else {
            if (null !== $this->limit) {
                return 'LIMIT ' . $this->limit;
            } else {
                return '';
            }
        }
    }
public function getQueryLimit()
    {
        if ($this->limit !== null && $this->offset !== null) {
            return 'LIMIT ' . $this->offset . ', ' . $this->limit;
        } else {
            if (null !== $this->limit) {
                return 'LIMIT ' . $this->limit;
            } else {
                return '';
            }
        }
    }
public function getQueryLimit ( ) { if ( $ this -> limit !== null && $ this -> offset !== null ) { return 'LIMIT ' . $ this -> offset . ', ' . $ this -> limit ; } else { if ( null !== $ this -> limit ) { return 'LIMIT ' . $ this -> limit ; } else { return '' ; } } }
Get limit clause.

@return string
Get limit clause .