code: def order(self):
      return self._order
  
imports: import itertools
  from collections import defaultdict
  import numpy
  from ...None import opcodes
  from ...core import recursive_tile
  from ...serialization.serializables import AnyField, StringField
  from ..array_utils import as_same_device, device
  from ..arithmetic.utils import chunk_tree_add
  from ..core import TensorOrder
  from ..operands import TensorOperand, TensorOperandMixin
  from ..utils import decide_unify_split
  from .einsumfunc import parse_einsum_input, einsum_path
label_desc: Use image node_id 4 for calling the TensorEinsum obj's underlying member method code with example usage: obj.order() and returns: self