interface.php
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<?php
/**
* @package FrameworkOnFramework
* @subpackage config
* @copyright Copyright (C) 2010-2016 Nicholas K. Dionysopoulos / Akeeba Ltd. All rights reserved.
* @license GNU General Public License version 2, or later
*/
defined('FOF_INCLUDED') or die();
/**
* The Interface of an FOFConfigDomain class. The methods are used to parse and
* privision sensible information to consumers. FOFConfigProvider acts as an
* adapter to the FOFConfigDomain classes.
*
* @package FrameworkOnFramework
* @since 2.1
*/
interface FOFConfigDomainInterface
{
/**
* Parse the XML data, adding them to the $ret array
*
* @param SimpleXMLElement $xml The XML data of the component's configuration area
* @param array &$ret The parsed data, in the form of a hash array
*
* @return void
*/
public function parseDomain(SimpleXMLElement $xml, array &$ret);
/**
* Return a configuration variable
*
* @param string &$configuration Configuration variables (hashed array)
* @param string $var The variable we want to fetch
* @param mixed $default Default value
*
* @return mixed The variable's value
*/
public function get(&$configuration, $var, $default);
}