atransform() — langchain Function Reference

Architecture documentation for the atransform() function in base.py from the langchain codebase.

Function python LangChainCore LanguageModelBase calls 1

Entity Profile

LangChainCore→ LanguageModelBase→ atransform() — langchain Function Reference

Dependency Diagram

graph TD
  06bcbeb4_3b2b_9f3f_5fbf_a4fe2f84fc0a["atransform()"]
  74f697e6_2555_becc_640e_6f41ea707eba["_ConfigurableModel"]
  06bcbeb4_3b2b_9f3f_5fbf_a4fe2f84fc0a -->|defined in| 74f697e6_2555_becc_640e_6f41ea707eba
  4d79fd76_22aa_8160_64a3_c62bd0bfe875["_model()"]
  06bcbeb4_3b2b_9f3f_5fbf_a4fe2f84fc0a -->|calls| 4d79fd76_22aa_8160_64a3_c62bd0bfe875
  style 06bcbeb4_3b2b_9f3f_5fbf_a4fe2f84fc0a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain_v1/langchain/chat_models/base.py lines 875–882

    async def atransform(
        self,
        input: AsyncIterator[LanguageModelInput],
        config: RunnableConfig | None = None,
        **kwargs: Any | None,
    ) -> AsyncIterator[Any]:
        async for x in self._model(config).atransform(input, config=config, **kwargs):
            yield x