code: def get(self, obj: cudf.DataFrame) -> ColumnBase:
      return obj._index._data[self.name]
  
imports: from __future__ import annotations
  from collections import abc
  from typing import TYPE_CHECKING, Any, Tuple, cast
  import numpy
  import cudf
  from cudf.api.types import is_decimal_dtype, is_dtype_equal
  from cudf.core.column import CategoricalColumn
  from cudf.core.dtypes import CategoricalDtype
label_desc: Use image node_id 1 for calling the _IndexIndexer obj's underlying member method code with example usage: obj.get(obj) and returns: obj