GeneratedUrl.php

<?php

namespace Drupal\Core;

use Drupal\Core\Render\BubbleableMetadata;

/**
 * Used to return generated URLs, along with associated bubbleable metadata.
 *
 * Note: not to be confused with \Drupal\Core\Url, which is for passing around
 *   URLs that are not generated (typically route name + route parameters).
 */
class GeneratedUrl extends BubbleableMetadata {
    
    /**
     * The string value of the URL.
     *
     * @var string
     */
    protected $generatedUrl = '';
    
    /**
     * Gets the generated URL.
     *
     * @return string
     */
    public function getGeneratedUrl() {
        return $this->generatedUrl;
    }
    
    /**
     * Sets the generated URL.
     *
     * @param string $generated_url
     *   The generated URL.
     *
     * @return $this
     */
    public function setGeneratedUrl($generated_url) {
        $this->generatedUrl = $generated_url;
        return $this;
    }

}