Source for file Sequence.php
Documentation is available at Sequence.php
* $Id: Sequence.php 1080 2007-02-10 18:17:08Z romanb $
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* The base class for sequence handling drivers.
* @author Konsta Vesterinen <kvesteri@cc.hut.fi>
* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
* @category Object Relational Mapping
* @link www.phpdoctrine.com
* @version $Revision: 1080 $
* Returns the next free id of a sequence
* @param string $seqName name of the sequence
* @param bool when true missing sequences are automatic created
* @return integer next id in the given sequence
public function nextId($seqName, $ondemand =
true)
* Returns the autoincrement ID if supported or $id or fetches the current
* ID in a sequence called: $table.(empty($field) ? '' : '_'.$field)
* @param string name of the table into which a new row was inserted
* @param string name of the field into which a new row was inserted
* Returns the current id of a sequence
* @param string $seqName name of the sequence
* @return integer current id in the given sequence
public function currId($seqName)
$this->warnings[] =
'database does not support getting current
sequence value, the sequence value was incremented';
return $this->nextId($seqName);