group-8.x-1.x-dev/modules/gnode/gnode.services.yml

services:
  gnode.route_subscriber:
    class: 'Drupal\gnode\Routing\RouteSubscriber'
    tags:
      - { name: 'event_subscriber' }

  # Group relation plugin handlers.
  group.relation_handler.permission_provider.group_node:
    class: 'Drupal\gnode\Plugin\Group\RelationHandler\GroupNodePermissionProvider'
    arguments: ['@group.relation_handler.permission_provider']

  # Hook classes used as services.
  Drupal\gnode\Hook\EntityHooks:
    class: Drupal\gnode\Hook\EntityHooks
    autowire: true