None.php

<?php

namespace Drupal\views\Plugin\views\access;

use Drupal\Core\Session\AccountInterface;
use Symfony\Component\Routing\Route;

/**
 * Access plugin that provides no access control at all.
 *
 * @ingroup views_access_plugins
 *
 * @ViewsAccess(
 *   id = "none",
 *   title = @Translation("Unrestricted"),
 *   help = @Translation("Will be available to all users.")
 * )
 */
class None extends AccessPluginBase {
    
    /**
     * {@inheritdoc}
     */
    public function summaryTitle() {
        return $this->t('Unrestricted');
    }
    
    /**
     * {@inheritdoc}
     */
    public function access(AccountInterface $account) {
        // No access control.
        return TRUE;
    }
    
    /**
     * {@inheritdoc}
     */
    public function alterRouteDefinition(Route $route) {
        $route->setRequirement('_access', 'TRUE');
    }

}