farm-2.x-dev/modules/core/location/farm_location.services.yml

services:
  asset.location:
    class: Drupal\farm_location\AssetLocation
    arguments:
      [ '@log.location', '@farm.log_query', '@entity_type.manager', '@datetime.time' , '@database']
  log.location:
    class: Drupal\farm_location\LogLocation
  farm_location.log_event_subscriber:
    class: Drupal\farm_location\EventSubscriber\LogEventSubscriber
    arguments:
      [ '@log.location', '@asset.location', '@cache_tags.invalidator' ]
    tags:
      - { name: 'event_subscriber' }