transform() — langchain Function Reference

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

Function python LangChainCore LanguageModelBase calls 1

Entity Profile

LangChainCore→ LanguageModelBase→ transform() — langchain Function Reference

Dependency Diagram

graph TD
  25e321e9_84bb_7a03_4b5d_9e1284c08860["transform()"]
  70048a7c_06ac_54dc_f2cc_70cbfa8bcbc9["_ConfigurableModel"]
  25e321e9_84bb_7a03_4b5d_9e1284c08860 -->|defined in| 70048a7c_06ac_54dc_f2cc_70cbfa8bcbc9
  1ec96341_0cad_d4df_0b5f_401dfd4ccd5a["_model()"]
  25e321e9_84bb_7a03_4b5d_9e1284c08860 -->|calls| 1ec96341_0cad_d4df_0b5f_401dfd4ccd5a
  style 25e321e9_84bb_7a03_4b5d_9e1284c08860 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/chat_models/base.py lines 922–928

    def transform(
        self,
        input: Iterator[LanguageModelInput],
        config: RunnableConfig | None = None,
        **kwargs: Any | None,
    ) -> Iterator[Any]:
        yield from self._model(config).transform(input, config=config, **kwargs)