Expanded class hierarchy of XmlEncoder in Drupal 9
- class \Drupal\serialization\Encoder\XmlEncoder implements \Symfony\Component\Serializer\SerializerAwareInterface, \Symfony\Component\Serializer\Encoder\EncoderInterface, \Symfony\Component\Serializer\Encoder\DecoderInterface uses \Symfony\Component\Serializer\SerializerAwareTrait
- class \Drupal\farm_kml\Encoder\Kml
- class \Drupal\fb_instant_articles\Encoder\InstantArticleRssEncoder uses StringTranslationTrait