class_docstr: Asynchronous client.
class_docstr_tok: ["Asynchronous","client","."]
code: def __init__(
      self,
      client: "Client",
      wait_for_ready: bool,
      call_timeout: Optional[datetime.timedelta],
      compress: bool,
      chunk_tensors: bool,
      propagate_deadline: bool = False,
  ):
      self._client = client
      self._wait_for_ready = wait_for_ready
      self._call_timeout = call_timeout
      self._compress = compress
      self._chunk_tensors = chunk_tensors
      self._propagate_deadline = propagate_deadline
  
imports: from concurrent import futures
  import datetime
  from typing import List, Optional, Union
  import zoneinfo
  from courier.python import py_client
  import numpy
  from pybind11_abseil.status import StatusNotOk
  from pybind11_abseil.status import StatusNotOk
label_desc: Use image node_id 1 to create a new _AsyncClient object  with example: obj = _AsyncClient(client, wait_for_ready, call_timeout, compress, chunk_tensors, propagate_deadline)