Drupal\file\EventSubscriber\DefaultContentSubscriber

File

core/modules/file/file.services.yml

View on git.drupalcode.org
View source 
  1.   calls:

  2.       - [setLogger, ['@logger.channel.file']]

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.