Home / Function/ __init__() — langchain Function Reference

__init__() — langchain Function Reference

Architecture documentation for the __init__() function in simple.py from the langchain codebase.

Entity Profile

Dependency Diagram

graph TD
  8db506b5_e38b_b12b_5972_3638aa858bb6["__init__()"]
  4ddde15c_138a_6971_91c4_325c8c3034dd["Tool"]
  8db506b5_e38b_b12b_5972_3638aa858bb6 -->|defined in| 4ddde15c_138a_6971_91c4_325c8c3034dd
  style 8db506b5_e38b_b12b_5972_3638aa858bb6 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/tools/simple.py lines 158–162

    def __init__(
        self, name: str, func: Callable | None, description: str, **kwargs: Any
    ) -> None:
        """Initialize tool."""
        super().__init__(name=name, func=func, description=description, **kwargs)

Subdomains

Frequently Asked Questions

What does __init__() do?
__init__() is a function in the langchain codebase, defined in libs/core/langchain_core/tools/simple.py.
Where is __init__() defined?
__init__() is defined in libs/core/langchain_core/tools/simple.py at line 158.

Analyze Your Own Codebase

Get architecture documentation, dependency graphs, and domain analysis for your codebase in minutes.

Try Supermodel Free