Expanded class hierarchy of Entity in Zircon Profile 8
- class \Drupal\Core\Entity\Entity implements EntityInterface uses RefinableCacheableDependencyTrait, DependencySerializationTrait
- class \Drupal\Core\Config\Entity\ConfigEntityBase implements ConfigEntityInterface uses PluginDependencyTrait
- class \Drupal\Core\Entity\ContentEntityBase implements \Drupal\Core\Entity\IteratorAggregate, ContentEntityInterface
- class \Drupal\Tests\Core\Entity\SimpleTestEntity