code: def supports_device(
      cls,
      device,  # type: Text
  ):
      # type: (...) -> bool
      return device == "CPU"
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  from __future__ import unicode_literals
  from typing import Any, Text, Dict, Tuple
  from onnx import ModelProto
  from onnx.backend.base import Backend
  from six import string_types
  from ._backend_rep import CoreMLRep
  from ._converter import convert
  import onnx
  from ._graph import _input_from_onnx_input, EdgeInfo
label_desc: Use image node_id 3 for calling the CoreMLBackendND obj's underlying member method code with example usage: obj.supports_device(cls, device) and returns: unknown