invoke() — langchain Function Reference

Architecture documentation for the invoke() function in test_configurable.py from the langchain codebase.

Function python LangChainCore Runnables calls 1 called by 1

Entity Profile

LangChainCore→ Runnables→ invoke() — langchain Function Reference

Dependency Diagram

graph TD
  1e125a6e_30ac_ac13_3a6a_0ac7f6bff6c1["invoke()"]
  5c9908ed_01ed_446b_72ec_1a1515d6b9f3["MyOtherRunnable"]
  1e125a6e_30ac_ac13_3a6a_0ac7f6bff6c1 -->|defined in| 5c9908ed_01ed_446b_72ec_1a1515d6b9f3
  d4926233_cdfc_dcc1_dfb3_0d49fdd178d9["invoke()"]
  d4926233_cdfc_dcc1_dfb3_0d49fdd178d9 -->|calls| 1e125a6e_30ac_ac13_3a6a_0ac7f6bff6c1
  d4926233_cdfc_dcc1_dfb3_0d49fdd178d9["invoke()"]
  1e125a6e_30ac_ac13_3a6a_0ac7f6bff6c1 -->|calls| d4926233_cdfc_dcc1_dfb3_0d49fdd178d9
  style 1e125a6e_30ac_ac13_3a6a_0ac7f6bff6c1 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/tests/unit_tests/runnables/test_configurable.py lines 64–67

    def invoke(
        self, input: str, config: RunnableConfig | None = None, **kwargs: Any
    ) -> Any:
        return input + self.my_other_property