RenderElement.php

<?php

namespace Drupal\Core\Render\Element;

use Drupal\Core\Form\FormStateInterface;

/**
 * Provides a base class for render element plugins.
 *
 * @deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use
 *   \Drupal\Core\Render\Element\RenderElementBase instead.
 *
 * @see https://www.drupal.org/node/3436275
 */
abstract class RenderElement extends RenderElementBase {
    
    /**
     * {@inheritdoc}
     */
    public function __construct(array $configuration, $plugin_id, $plugin_definition) {
        parent::__construct($configuration, $plugin_id, $plugin_definition);
        @trigger_error('\\Drupal\\Core\\Render\\Element\\RenderElement is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \\Drupal\\Core\\Render\\Element\\RenderElementBase instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
    }
    
    /**
     * {@inheritdoc}
     */
    public static function setAttributes(&$element, $class = []) {
        @trigger_error('\\Drupal\\Core\\Render\\Element\\RenderElement::setAttributes() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \\Drupal\\Core\\Render\\Element\\RenderElementBase::setAttributes() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
        parent::setAttributes($element, $class);
    }
    
    /**
     * {@inheritdoc}
     */
    public static function preRenderGroup($element) {
        @trigger_error('\\Drupal\\Core\\Render\\Element\\RenderElement::preRenderGroup() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \\Drupal\\Core\\Render\\Element\\RenderElementBase::preRenderGroup() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
        return parent::preRenderGroup($element);
    }
    
    /**
     * {@inheritdoc}
     */
    public static function processAjaxForm(&$element, FormStateInterface $form_state, &$complete_form) {
        @trigger_error('\\Drupal\\Core\\Render\\Element\\RenderElement::processAjaxForm() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \\Drupal\\Core\\Render\\Element\\RenderElementBase::processAjaxForm() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
        return parent::processAjaxForm($element, $form_state, $complete_form);
    }
    
    /**
     * {@inheritdoc}
     */
    public static function preRenderAjaxForm($element) {
        @trigger_error('\\Drupal\\Core\\Render\\Element\\RenderElement::preRenderAjaxForm() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \\Drupal\\Core\\Render\\Element\\RenderElementBase::preRenderAjaxForm() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
        return parent::preRenderAjaxForm($element);
    }
    
    /**
     * {@inheritdoc}
     */
    public static function processGroup(&$element, FormStateInterface $form_state, &$complete_form) {
        @trigger_error('\\Drupal\\Core\\Render\\Element\\RenderElement::processGroup() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \\Drupal\\Core\\Render\\Element\\RenderElementBase::processGroup() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
        return parent::processGroup($element, $form_state, $complete_form);
    }

}