class_docstr: Device for ChainerX backend
code: def __eq__(self, other):
      return (
          isinstance(other, ChainerxDevice)
          and other.device == self.device
      )
  
imports: import numpy
  import chainer
  from chainer import _backend
  from chainer.backends import _cpu
  from chainer.backends import cuda
  from chainer.backends import intel64
  import chainerx
label_desc: Use image node_id 6 for calling the ChainerxDevice obj's underlying member method code with example usage: obj.__eq__(other) and returns: unknown