<?php
/* ===========================================================================
* Copyright (c) 2018-2021 Zindex Software
*
* Licensed under the MIT License
* =========================================================================== */
namespace Opis\Closure;
/**
* Helper class used to indicate a reference to an object
* @internal
*/
class SelfReference
{
/**
* @var string An unique hash representing the object
*/
public $hash;
/**
* Constructor
*
* @param string $hash
*/
public function __construct($hash)
{
$this->hash = $hash;
}
}