public File::getOwner() Returns the entity

public File::getOwnerId() Returns the entity

Defines the file schema handler. Hierarchy class \Drupal\Core\Entity\Sql\

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

public FileInterface::setFilename($filename)

Defines the file entity class. Plugin annotation @ContentEntityType(

public ManagedFile::getInfo() Returns

public FileUsageInterface::delete(FileInterface

public File::setPermanent() Sets the file

public FileInterface::getFilename() Returns