<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DependencyInjection;
/**
* @api
*/
class Alias
{
private $id;
private $public;
/**
* Constructor.
*
* @param string $id Alias identifier
* @param Boolean $public If this alias is public
*
* @api
*/
public function __construct($id, $public = true)
{
$this->id = strtolower($id);
$this->public = $public;
}
/**
* Checks if this DI Alias should be public or not.
*
* @return Boolean
*
* @api
*/
public function isPublic()
{
return $this->public;
}
/**
* Sets if this Alias is public.
*
* @param Boolean $boolean If this Alias should be public
*
* @api
*/
public function setPublic($boolean)
{
$this->public = (Boolean) $boolean;
}
/**
* Returns the Id of this alias.
*
* @return string The alias id
*
* @api
*/
public function __toString()
{
return $this->id;
}
}
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