code: def __init__(self, obj: Any, compress=0):
      self._obj = obj
      self._compress = compress
  
file_path: mars/mars/serialization/aio.py
imports: import asyncio
  import struct
  from io import BytesIO
  from typing import Any
  import cloudpickle
  import numpy
  from ..utils import lazy_import
  from .core import serialize_with_spawn, deserialize
label_desc: Use image node_id 1 to create a new AioSerializer object  with example: obj = AioSerializer(obj, compress)