The name of a callback that returns the label of the entity.
@todo Remove usages of label_callback https://www.drupal.org/node/2450793.
Type: callable|null
Deprecated
in Drupal 8.0.x-dev and will be removed before Drupal 9.0.0. Use Drupal\Core\Entity\EntityInterface::label() for complex label generation as needed.
See also
\Drupal\Core\Entity\EntityInterface::label()
File
- core/lib/Drupal/Core/Entity/EntityType.php, line 119
Class
- EntityType
- Provides an implementation of an entity type and its metadata.
Namespace
Drupal\Core\Entity
Code
protected $label_callback = NULL;
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