<?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\Argument;
/**
* Represents a collection of services found by tag name to lazily iterate over.
*
* @author Roland Franssen <franssen.roland@gmail.com>
*/
class TaggedIteratorArgument extends IteratorArgument
{
private $tag;
/**
* @param string $tag
*/
public function __construct($tag)
{
parent::__construct([]);
$this->tag = (string) $tag;
}
public function getTag()
{
return $this->tag;
}
}