DisplayVariant.php in Drupal 10

Namespace

Drupal\Core\Display\Annotation

File

core/lib/Drupal/Core/Display/Annotation/DisplayVariant.php

<?php

namespace Drupal\Core\Display\Annotation;

use Drupal\Component\Annotation\Plugin;

/**
 * Defines a display variant annotation object.
 *
 * Display variants are used to dictate the output of a given Display, which
 * can be used to control the output of many parts of Drupal.
 *
 * Variants are usually chosen by some selection criteria, and are instantiated
 * directly. Each variant must define its own approach to rendering, and can
 * either load its own data or be injected with data from another Display
 * object.
 *
 * @todo: Revise description when/if Displays are added to core:
 *   https://www.drupal.org/node/2292733
 *
 * Plugin namespace: Plugin\DisplayVariant
 *
 * For working examples, see
 * - \Drupal\Core\Render\Plugin\DisplayVariant\SimplePageVariant
 * - \Drupal\block\Plugin\DisplayVariant\BlockPageVariant
 *
 * @see \Drupal\Core\Display\VariantInterface
 * @see \Drupal\Core\Display\VariantBase
 * @see \Drupal\Core\Display\VariantManager
 * @see \Drupal\Core\Display\PageVariantInterface
 * @see plugin_api
 *
 * @Annotation
 */
class DisplayVariant extends Plugin {

  /**
   * The plugin ID.
   *
   * @var string
   */
  public $id;

  /**
   * The administrative label.
   *
   * @var \Drupal\Core\Annotation\Translation
   *
   * @ingroup plugin_translatable
   */
  public $admin_label = '';

}

Classes

Name	Description
DisplayVariant	Defines a display variant annotation object.