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_AsyncHttpxClientWrapper Class — langchain Architecture

Architecture documentation for the _AsyncHttpxClientWrapper class in _client_utils.py from the langchain codebase.

Class python

Entity Profile

Dependency Diagram

graph TD
  8faee75f_16c9_424d_f663_c7a7db2111fd["_AsyncHttpxClientWrapper"]
  15814c96_373f_f86b_f2fa_7830cc4d0ae3["_client_utils.py"]
  8faee75f_16c9_424d_f663_c7a7db2111fd -->|defined in| 15814c96_373f_f86b_f2fa_7830cc4d0ae3
  f5f1470c_7344_8e1c_d193_faff8c9c1fb0["__del__()"]
  8faee75f_16c9_424d_f663_c7a7db2111fd -->|method| f5f1470c_7344_8e1c_d193_faff8c9c1fb0

Relationship Graph

Source Code

libs/partners/openai/langchain_openai/chat_models/_client_utils.py lines 35–46

class _AsyncHttpxClientWrapper(openai.DefaultAsyncHttpxClient):
    """Borrowed from openai._base_client."""

    def __del__(self) -> None:
        if self.is_closed:
            return

        try:
            # TODO(someday): support non asyncio runtimes here
            asyncio.get_running_loop().create_task(self.aclose())
        except Exception:  # noqa: S110
            pass

Defined In

Source

Frequently Asked Questions

What is the _AsyncHttpxClientWrapper class?
_AsyncHttpxClientWrapper is a class in the langchain codebase, defined in libs/partners/openai/langchain_openai/chat_models/_client_utils.py.
Where is _AsyncHttpxClientWrapper defined?
_AsyncHttpxClientWrapper is defined in libs/partners/openai/langchain_openai/chat_models/_client_utils.py at line 35.

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