The name of the SQL table used to store file usage information. Type: string File

public File::setOwner(UserInterface $account) Sets

public File::getOwnerId() Returns the entity

public File::setPermanent() Sets the file

public FileInterface::setPermanent() Sets

file_icon_class($mime_type) Gets a class for the icon for a MIME type. Parameters

Defines the base class for database file usage backend. Hierarchy class \Drupal\file\FileUsage\

public FileSystem::uriScheme($uri) Returns

hook_file_copy(Drupal\file\FileInterface $file, Drupal\file\FileInterface $source) Respond to a file that has

Defines the file entity class. Plugin annotation @ContentEntityType(