EntityDisplayBase::__construct

public EntityDisplayBase::__construct(array $values, $entity_type)

public function __construct(array $values, $entity_type) {
  if (!isset($values['targetEntityType']) || !isset($values['bundle'])) {
    throw new \InvalidArgumentException('Missing required properties for an EntityDisplay entity.');
  }

  if (!$this->entityManager()->getDefinition($values['targetEntityType'])->isSubclassOf('\Drupal\Core\Entity\FieldableEntityInterface')) {
    throw new \InvalidArgumentException('EntityDisplay entities can only handle fieldable entity types.');
  }

  $this->renderer = \Drupal::service('renderer');

  // A plugin manager and a context type needs to be set by extending classes.
  if (!isset($this->pluginManager)) {
    throw new \RuntimeException('Missing plugin manager.');
  }
  if (!isset($this->displayContext)) {
    throw new \RuntimeException('Missing display context type.');
  }

  parent::__construct($values, $entity_type);

  $this->originalMode = $this->mode;

  $this->init();
}