public function selectOne(Select $select, ResultSet\ResultSetInterface $resultSet = null)
    {
        $select->limit(1);
        //var_dump($select->getSqlString()); die();
        return $this->select($select, $resultSet)->current();
    }
public function selectOne(Select $select, ResultSet\ResultSetInterface $resultSet = null)
    {
        $select->limit(1);
        //var_dump($select->getSqlString()); die();
        return $this->select($select, $resultSet)->current();
    }
public function selectOne ( Select $ select , ResultSet \ ResultSetInterface $ resultSet = null ) { $ select -> limit ( 1 ) ; //var_dump($select->getSqlString()); die(); return $ this -> select ( $ select , $ resultSet ) -> current ( ) ; }
returns row or null
returns row or null