cakephp2-php8/cake/libs/controller/components/acl_base.php
2007-02-02 10:39:45 +00:00

66 lines
No EOL
1.8 KiB
PHP

<?php
/* SVN FILE: $Id$ */
/**
* Access Control List abstract class.
*
* Long description for file
*
* PHP versions 4 and 5
*
* CakePHP(tm) : Rapid Development Framework <http://www.cakephp.org/>
* Copyright 2005-2007, Cake Software Foundation, Inc.
* 1785 E. Sahara Avenue, Suite 490-204
* Las Vegas, Nevada 89104
*
* Licensed under The MIT License
* Redistributions of files must retain the above copyright notice.
*
* @filesource
* @copyright Copyright 2005-2007, Cake Software Foundation, Inc.
* @link http://www.cakefoundation.org/projects/info/cakephp CakePHP(tm) Project
* @package cake
* @subpackage cake.cake.libs.controller.components
* @since CakePHP(tm) v 0.10.0.1232
* @version $Revision$
* @modifiedby $LastChangedBy$
* @lastmodified $Date$
* @license http://www.opensource.org/licenses/mit-license.php The MIT License
*/
/**
* Access Control List abstract class. Not to be instantiated.
* Subclasses of this class are used by AclComponent to perform ACL checks in Cake.
*
* @package cake
* @subpackage cake.cake.libs.controller.components
*/
class AclBase{
/**
* This class should never be instantiated, just subclassed.
*
* @return AclBase
*/
function AclBase() {
//No instantiations or constructor calls (even statically)
if (strcasecmp(get_class($this), "AclBase") == 0 || !is_subclass_of($this, "AclBase")) {
trigger_error(
__(
"[acl_base] The AclBase class constructor has been called, or the class was instantiated. This class must remain abstract. Please refer to the Cake docs for ACL configuration.", true),
E_USER_ERROR);
return NULL;
}
}
/**
* Empty method to be overridden in subclasses
*
* @param unknown_type $aro
* @param unknown_type $aco
* @param string $action
*/
function check($aro, $aco, $action = "*") {
}
}
?>