code: def stream(self, *args, **kwargs):
      request_headers = kwargs.pop("headers", {})
      headers = {**self._header, **request_headers}
  
      if hasattr(self._client, "stream"):
          return self._client.stream(
              *args,
              headers=headers,
              **kwargs,
          )
      else:  # Old fashion way
          method = kwargs.pop("method", None)
          if method is None:
              args = list(args)
              method = args.pop(0)
          if method == "POST":
              func = self._client.post
          elif method == "GET":
              func = self._client.get
          else:
              raise NotImplementedError()
  
          return func(
              *args,
              headers=headers,
              stream=True,
              **kwargs,
          )
  
file_path: argilla/tests/integration/helpers.py
imports: from argilla._constants import API_KEY_HEADER_NAME, WORKSPACE_HEADER_NAME
  from argilla.server.models import User
  from fastapi import FastAPI
  from starlette.testclient import TestClient
label_desc: Use image node_id 10 for calling the SecuredClient obj's underlying member method code with example usage: obj.stream() and returns: self, func