Sulu\Bundle\ContentBundle\Form\Type\BasePageDocumentType::setDefaultOptions PHP Méthode

    public function setDefaultOptions(OptionsResolverInterface $options)
    {
        parent::setDefaultOptions($options);
        $options->setRequired(['webspace_key']);
    }

 /**
  * {@inheritdoc}
  */
 public function setDefaultOptions(OptionsResolverInterface $options)
 {
     $metadata = $this->metadataFactory->getMetadataForAlias('page');
     $options->setDefaults(['data_class' => $metadata->getClass()]);
     parent::setDefaultOptions($options);
 }