_tool_func_annotated_injected() — langchain Function Reference

Architecture documentation for the _tool_func_annotated_injected() function in test_tools.py from the langchain codebase.

Function python LangChainCore MessageInterface

Entity Profile

LangChainCore→ MessageInterface→ _tool_func_annotated_injected() — langchain Function Reference

Dependency Diagram

graph TD
  5b8954b6_3d3b_1bed_d222_4e2a95d76e0f["_tool_func_annotated_injected()"]
  8e7836ae_e72c_f670_72a5_4ca6d46e3555["test_tools.py"]
  5b8954b6_3d3b_1bed_d222_4e2a95d76e0f -->|defined in| 8e7836ae_e72c_f670_72a5_4ca6d46e3555
  style 5b8954b6_3d3b_1bed_d222_4e2a95d76e0f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/tests/unit_tests/test_tools.py lines 3237–3247

def _tool_func_annotated_injected(
    query: str, limit: int, runtime: Annotated[Any, InjectedToolArg()]
) -> str:
    """Tool with Annotated injected runtime not in schema.

    Args:
        query: The search query.
        limit: Max results.
        runtime: Custom runtime (annotated as injected, not in schema).
    """
    return f"Query: {query}, Limit: {limit}"