code: def visit_device_resident(self, device_resident):
      device_resident._device = self._device
  
      # Backward compatibility workaround for overridden methods
      if device_resident._overridden_to_methods:
          # Skip this device resident, if the visitor was initially triggered
          # from it.
          if device_resident is self._starting_device_resident:
              return
  
          if self._entry_method_info is not None:
              # Deprecated method is being called: e.g. to_cpu and to_gpu.
              method_name, kwargs = self._entry_method_info
          else:
              # to_device is being called
              (
                  method_name,
                  kwargs,
              ) = self._device_to_method_name_and_kwargs(self._device)
          if method_name in device_resident._overridden_to_methods:
              to_method = getattr(device_resident, method_name)
              to_method(**kwargs)
              return
  
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 2 for calling the _ToDeviceVisitor obj's underlying member method code with example usage: obj.visit_device_resident(device_resident) without return types