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<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Db
* @subpackage Statement
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Exception.php 20514 2010-01-22 07:57:10Z ralph $
*/
/**
* @see Zend_Db_Exception
*/
require_once 'Zend/Db/Exception.php';
/**
* Zend_Db_Statement_Exception
*
* @category Zend
* @package Zend_Db
* @subpackage Statement
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Db_Statement_Exception extends Zend_Db_Exception
{
/**
* Check if this general exception has a specific database driver specific exception nested inside.
*
* @return bool
*/
public function hasChainedException()
{
return ($this->getPrevious() !== null);
}
/**
* @return Exception|null
*/
public function getChainedException()
{
return $this->getPrevious();
}
}
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