Capabilities.php

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<?php
 
declare(strict_types=1);
 
/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */
 
namespace ‪TYPO3\CMS\Core\Resource;
 
use ‪TYPO3\CMS\Core\Type\BitSet;
 
class ‪Capabilities extends ‪BitSet
{
    public const ‪CAPABILITY_BROWSABLE = 1;
    public const ‪CAPABILITY_PUBLIC = 2;
    public const ‪CAPABILITY_WRITABLE = 4;
    public const ‪CAPABILITY_HIERARCHICAL_IDENTIFIERS = 8;
 
    public function ‪removeCapability(int $capability): self
    {
        $this->‪unset($capability);
        return $this;
    }
 
    public function ‪addCapabilities(int ...$capabilities): self
    {
        foreach ($capabilities as $capability) {
            $this->set($capability);
        }
 
        return $this;
    }
 
    public function ‪hasCapability(int $capability): bool
    {
        return $this->get($capability);
    }
}