<?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;
/**
* @author Guilhem Niot <guilhem.niot@gmail.com>
*/
final class BoundArgument implements ArgumentInterface
{
private static $sequence = 0;
private $value;
private $identifier;
private $used;
public function __construct($value)
{
$this->value = $value;
$this->identifier = ++self::$sequence;
}
/**
* {@inheritdoc}
*/
public function getValues()
{
return [$this->value, $this->identifier, $this->used];
}
/**
* {@inheritdoc}
*/
public function setValues(array $values)
{
list($this->value, $this->identifier, $this->used) = $values;
}
}