class_docstr: A handle used to make requests to the ingress deployment of an application.
  
  This is returned by `serve.run` and can be used to invoke the application from
  Python rather than over HTTP. For example:
  
  .. code-block:: python
  
      import ray
      from ray import serve
      from ray.serve.handle import RayServeSyncHandle
  
      @serve.deployment
      class Ingress:
          def __call__(self, name: str) -> str:
              return f"Hello {name}"
  
      app = Ingress.bind()
      handle: RayServeSyncHandle = serve.run(app)
  
      # Prints "Hello Mr. Magoo"
      print(ray.get(handle.remote("Mr. Magoo")))
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docstr: Set options for this handle and return an updated copy of it.
  
  Example:
  
  .. code-block:: python
  
      # The following two lines are equivalent:
      obj_ref = handle.other_method.remote(*args)
      obj_ref = handle.options(method_name="other_method").remote(*args)
      obj_ref = handle.options(multiplexed_model_id="model1").remote(*args)
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code: def options(
      self,
      *,
      method_name: Union[str, DEFAULT] = DEFAULT.VALUE,
      multiplexed_model_id: Union[str, DEFAULT] = DEFAULT.VALUE,
      stream: Union[bool, DEFAULT] = DEFAULT.VALUE,
      use_new_handle_api: Union[bool, DEFAULT] = DEFAULT.VALUE,
      _prefer_local_routing: Union[bool, DEFAULT] = DEFAULT.VALUE,
      _router_cls: Union[str, DEFAULT] = DEFAULT.VALUE,
  ) -> "RayServeSyncHandle":
      """Set options for this handle and return an updated copy of it.
  
      Example:
  
      .. code-block:: python
  
          # The following two lines are equivalent:
          obj_ref = handle.other_method.remote(*args)
          obj_ref = handle.options(method_name="other_method").remote(*args)
          obj_ref = handle.options(multiplexed_model_id="model1").remote(*args)
  
      """
      return self._options(
          method_name=method_name,
          multiplexed_model_id=multiplexed_model_id,
          stream=stream,
          use_new_handle_api=use_new_handle_api,
          _prefer_local_routing=_prefer_local_routing,
          _router_cls=_router_cls,
      )
  
imports: import asyncio
  import concurrent.futures
  import threading
  import warnings
  from dataclasses import dataclass
  from typing import Any, AsyncIterator, Dict, Iterator, Optional, Tuple, Union
  import ray
  from ray import serve
  from ray._raylet import GcsClient, ObjectRefGenerator
  from ray.serve._private.common import DeploymentID, RequestProtocol
  from ray.serve._private.default_impl import create_cluster_node_info_cache
  from ray.serve._private.router import RequestMetadata, Router
  from ray.serve._private.usage import ServeUsageTag
  from ray.serve._private.utils import DEFAULT, get_current_actor_id, get_random_string, is_running_in_asyncio_loop
  from ray.util import metrics
  from ray.util.annotations import Deprecated, DeveloperAPI, PublicAPI
label_desc: Use image node_id 1 for calling the RayServeSyncHandle obj's underlying member method code with example usage: obj.options() and returns: self