Expanded class hierarchy of PublicStream

class \Drupal\Core\StreamWrapper\LocalStream implements StreamWrapperInterface
- class \Drupal\Core\StreamWrapper\PrivateStream
- class \Drupal\Core\StreamWrapper\PublicStream
  - class \Drupal\file_test\DummyRemoteStreamWrapper
- class \Drupal\Core\StreamWrapper\TemporaryStream
- class \Drupal\file_test\DummyStreamWrapper
- class \Drupal\locale\TranslationsStream