aiter() — langchain Function Reference

Architecture documentation for the __aiter__() function in memory_stream.py from the langchain codebase.

Function python Observability Tracers

Entity Profile

Observability→ Tracers→ __aiter__() — langchain Function Reference

Dependency Diagram

graph TD
  1b4a8135_249c_e861_7544_55eaacf09ce1["__aiter__()"]
  4e85fdb3_7485_e6f8_5530_4f66c4e5ca5a["_ReceiveStream"]
  1b4a8135_249c_e861_7544_55eaacf09ce1 -->|defined in| 4e85fdb3_7485_e6f8_5530_4f66c4e5ca5a
  style 1b4a8135_249c_e861_7544_55eaacf09ce1 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/tracers/memory_stream.py lines 97–103

    async def __aiter__(self) -> AsyncIterator[T]:
        while True:
            item = await self._queue.get()
            if item is self._done:
                self._is_closed = True
                break
            yield item