class_docstr: A base class of objects with multi-device hierarchy.
code: def __to_device(self, to_device_visitor):
      self.device_resident_accept(to_device_visitor)
  
imports: from __future__ import absolute_import
  import abc
  import sys
  import threading
  import typing
  import warnings
  import numpy
  import chainer
  from chainer import backend
  from chainer.backends import _cpu
  from chainer.backends import cuda
  from chainer.backends import intel64
  from chainer import types
  from chainer import utils
  import chainerx
label_desc: Use image node_id 10 for calling the DeviceResident obj's underlying member method code with example usage: obj.__to_device(to_device_visitor) without return types