Expanded class hierarchy of ParagraphsItem

class \Drupal\paragraphs\Plugin\migrate\source\d7\FieldableEntity extends \Drupal\migrate_drupal\Plugin\migrate\source\d7\FieldableEntity implements \Drupal\Component\Plugin\ConfigurableInterface
- class \Drupal\paragraphs\Plugin\migrate\source\d7\FieldCollectionItem
- class \Drupal\paragraphs\Plugin\migrate\source\d7\ParagraphsItem
  - class \Drupal\paragraphs\Plugin\migrate\source\d7\ParagraphsItemRevision