# File src/ruby_supportlib/phusion_passenger/vendor/union_station_hooks_core/lib/union_station_hooks_core/request_reporter/misc.rb, line 113
    def log_user_activity(name, begin_time, end_time, has_error = false)
      return do_nothing_on_null(:log_user_activity) if null?
      @transaction.log_activity(next_user_activity_name,
        begin_time, end_time, name, has_error)
    end