code: def __getitem__(self, i):
      return self.arrow_col[i].as_py()
  
imports: import bisect
  import logging
  import random
  import time
  from collections import defaultdict
  from typing import TYPE_CHECKING, Any, List, Optional
  import numpy
  import ray
  from ray.data._internal.remote_fn import cached_remote_fn
  from ray.data.block import BlockAccessor
  from ray.data.context import DataContext
  from ray.types import ObjectRef
  from ray.util.annotations import PublicAPI
label_desc: Use image node_id 2 for calling the _ArrowListWrapper obj's underlying member method code with example usage: obj.__getitem__(i) and returns: self