<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def is_compatible_with(self, spec_or_tensor):
 """Returns True if spec_or_tensor is compatible with this TensorSpec. Two tensors are considered compatible if they have the same dtype and their shapes are compatible (see `tf.TensorShape.is_compatible_with`). Args: spec_or_tensor: A tf.TensorSpec or a tf.Tensor Returns: True if spec_or_tensor is compatible with self. """

    return (self._dtype.is_compatible_with(spec_or_tensor.dtype) and
            self._shape.is_compatible_with(spec_or_tensor.shape))