tool_invoke_params_example() — langchain Function Reference

Architecture documentation for the tool_invoke_params_example() function in test_decorated_tool.py from the langchain codebase.

Function python LangChainCore Runnables calls 1 called by 1

Entity Profile

LangChainCore→ Runnables→ tool_invoke_params_example() — langchain Function Reference

Dependency Diagram

graph TD
  0ab9e188_6c6d_2f14_8337_fe5acb007b5c["tool_invoke_params_example()"]
  bc2315eb_7395_1436_40ff_a877a75415a4["TestParrotMultiplyToolIntegration"]
  0ab9e188_6c6d_2f14_8337_fe5acb007b5c -->|defined in| bc2315eb_7395_1436_40ff_a877a75415a4
  bf70518b_ad02_c9e4_8bd3_115910014029["tool_invoke_params_example()"]
  bf70518b_ad02_c9e4_8bd3_115910014029 -->|calls| 0ab9e188_6c6d_2f14_8337_fe5acb007b5c
  bf70518b_ad02_c9e4_8bd3_115910014029["tool_invoke_params_example()"]
  0ab9e188_6c6d_2f14_8337_fe5acb007b5c -->|calls| bf70518b_ad02_c9e4_8bd3_115910014029
  style 0ab9e188_6c6d_2f14_8337_fe5acb007b5c fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/standard-tests/tests/unit_tests/test_decorated_tool.py lines 36–42

    def tool_invoke_params_example(self) -> dict[str, Any]:
        """Returns a dictionary representing the "args" of an example tool call.

        This should NOT be a ToolCall dict - i.e. it should not
        have {"name", "id", "args"} keys.
        """
        return {"a": 2, "b": 3}