public function formatOne(StatementInterface $stmt)
{
$this->checkInit();
$result = null;
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$result = $this->getAllObjectsFromRow($row);
}
$stmt->closeCursor();
return $result;
}
public function formatOne(StatementInterface $stmt)
{
$this->checkInit();
$result = null;
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
if ($rowArray = $this->getStructuredArrayFromRow($row)) {
$result = $rowArray;
}
}
$stmt->closeCursor();
return $result;
}
public function formatOne(StatementInterface $stmt)
{
$this->checkInit();
$result = null;
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
if ($object =& $this->getStructuredArrayFromRow($row)) {
$result =& $object;
}
}
$this->currentObjects = array();
$this->alreadyHydratedObjects = array();
$stmt->closeCursor();
return $result;
}
/**
* Closes the cursor, enabling the statement to be executed again.
*
* closeCursor() frees up the connection to the server so that other SQL
* statements may be issued, but leaves the statement in a state that enables
* it to be executed again.
*
* This method is useful for database drivers that do not support executing
* a PDOStatement object when a previously executed PDOStatement object still
* has unfetched rows. If your database driver suffers from this limitation,
* the problem may manifest itself in an out-of-sequence error.
*
* @return boolean Returns TRUE on success or FALSE on failure.
*/
public function closeCursor()
{
return $this->statement->closeCursor();
}
