_call() — langchain Function Reference

Architecture documentation for the _call() function in llm.py from the langchain codebase.

Function python AgentOrchestration ClassicChains calls 2

Entity Profile

AgentOrchestration→ ClassicChains→ _call() — langchain Function Reference

Dependency Diagram

graph TD
  85bfcf5c_48e7_0dba_6c8e_553c4c40a5ea["_call()"]
  ccf50fe1_4990_cf19_1e2d_25efe83f53c5["LLMChain"]
  85bfcf5c_48e7_0dba_6c8e_553c4c40a5ea -->|defined in| ccf50fe1_4990_cf19_1e2d_25efe83f53c5
  377cb47d_aeea_738a_00c1_527af33d920e["generate()"]
  85bfcf5c_48e7_0dba_6c8e_553c4c40a5ea -->|calls| 377cb47d_aeea_738a_00c1_527af33d920e
  18717271_ee47_6d4a_ccbd_dc7577e19985["create_outputs()"]
  85bfcf5c_48e7_0dba_6c8e_553c4c40a5ea -->|calls| 18717271_ee47_6d4a_ccbd_dc7577e19985
  style 85bfcf5c_48e7_0dba_6c8e_553c4c40a5ea fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/chains/llm.py lines 112–118

    def _call(
        self,
        inputs: dict[str, Any],
        run_manager: CallbackManagerForChainRun | None = None,
    ) -> dict[str, str]:
        response = self.generate([inputs], run_manager=run_manager)
        return self.create_outputs(response)[0]