lib/Objects/Basic/NullObject.php
<?php
declare(strict_types=1);
/**
* NullObject class.
*
* @package YetiForcePDF\Objects\Basic
*
* @copyright YetiForce Sp. z o.o
* @license MIT
* @author Rafal Pospiech <r.pospiech@yetiforce.com>
*/
namespace YetiForcePDF\Objects\Basic;
/**
* Class NullObject.
*/
class NullObject extends \YetiForcePDF\Objects\PdfObject
{
/**
* Basic object type (integer, string, boolean, dictionary etc..).
*
* @var string
*/
protected $basicType = 'Null';
/**
* Object name.
*
* @var string
*/
protected $name = 'Null';
/**
* {@inheritdoc}
*/
public function render(): string
{
return '';
}
}