library/database/class.dataset.php
public function PDOStatement(&$PDOStatement = FALSE) {
      if ($PDOStatement === FALSE)
         return $this->_PDOStatement;
      else
         $this->_PDOStatement = $PDOStatement;
   }
public function PDOStatement(&$PDOStatement = FALSE) {
      if ($PDOStatement === FALSE)
         return $this->_PDOStatement;
      else
         $this->_PDOStatement = $PDOStatement;
   }
public function PDOStatement ( & $ PDOStatement = FALSE ) { if ( $ PDOStatement === FALSE ) return $ this -> _PDOStatement ; else $ this -> _PDOStatement = $ PDOStatement ; }
Assigns the pdostatement object to this object.

@param PDOStatement $PDOStatement The PDO Statement Object being assigned.
Assigns the pdostatement object to this object .