ainvoke() — langchain Function Reference

Architecture documentation for the ainvoke() function in passthrough.py from the langchain codebase.

Function python LangChainCore Runnables calls 1 called by 1

Entity Profile

LangChainCore→ Runnables→ ainvoke() — langchain Function Reference

Dependency Diagram

graph TD
  3025f64c_0551_cfc4_9ef9_1673e39d06fc["ainvoke()"]
  915f0e72_2130_6a8d_6929_3a7528446033["RunnablePassthrough"]
  3025f64c_0551_cfc4_9ef9_1673e39d06fc -->|defined in| 915f0e72_2130_6a8d_6929_3a7528446033
  18fc0880_a883_21ed_9379_43927119eef0["ainvoke()"]
  18fc0880_a883_21ed_9379_43927119eef0 -->|calls| 3025f64c_0551_cfc4_9ef9_1673e39d06fc
  18fc0880_a883_21ed_9379_43927119eef0["ainvoke()"]
  3025f64c_0551_cfc4_9ef9_1673e39d06fc -->|calls| 18fc0880_a883_21ed_9379_43927119eef0
  style 3025f64c_0551_cfc4_9ef9_1673e39d06fc fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/runnables/passthrough.py lines 236–250

    async def ainvoke(
        self,
        input: Other,
        config: RunnableConfig | None = None,
        **kwargs: Any | None,
    ) -> Other:
        if self.afunc is not None:
            await acall_func_with_variable_args(
                self.afunc, input, ensure_config(config), **kwargs
            )
        elif self.func is not None:
            call_func_with_variable_args(
                self.func, input, ensure_config(config), **kwargs
            )
        return await self._acall_with_config(aidentity, input, config)