Source for file Chain.php
Documentation is available at Chain.php
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* Doctrine_Query_Filter_Chain
* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
* @category Object Relational Mapping
* @link www.phpdoctrine.com
* @author Konsta Vesterinen <kvesteri@cc.hut.fi>
* @var array $_filters an array of Doctrine_Query_Filter objects
* @param Doctrine_Query_Filter $filter
public function add(Doctrine_Query_Filter $filter)
* returns a Doctrine_Query_Filter on success
public function get($key)
* @param Doctrine_Query_Filter $listener
public function set($key, Doctrine_Query_Filter $listener)
* Method for listening the preQuery method of Doctrine_Query and
* hooking into the query building procedure, doing any custom / specialized
* query building procedures that are neccessary.
public function preQuery(Doctrine_Query $query)
$filter->preQuery($query);
* Method for listening the postQuery method of Doctrine_Query and
* to hook into the query building procedure, doing any custom / specialized
* post query procedures (for example logging) that are neccessary.
public function postQuery(Doctrine_Query $query)
$filter->postQuery($query);