langchain Architecture Docs
Home / Function/ __getattr__() — langchain Function Reference

__getattr__() — langchain Function Reference

Architecture documentation for the __getattr__() function in tool.py from the langchain codebase.

Function python LangChainCore MessageInterface

Entity Profile

Dependency Diagram

graph TD
  e5ea0154_c661_5e5a_56ca_52f5421bca53["__getattr__()"]
  1dcbcd6c_2a32_e143_84e1_71adc70fe5aa["tool.py"]
  e5ea0154_c661_5e5a_56ca_52f5421bca53 -->|defined in| 1dcbcd6c_2a32_e143_84e1_71adc70fe5aa
  style e5ea0154_c661_5e5a_56ca_52f5421bca53 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/tools/sql_database/tool.py lines 28–30

def __getattr__(name: str) -> Any:
    """Look up attributes dynamically."""
    return _import_attribute(name)

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does __getattr__() do?
__getattr__() is a function in the langchain codebase, defined in libs/langchain/langchain_classic/tools/sql_database/tool.py.
Where is __getattr__() defined?
__getattr__() is defined in libs/langchain/langchain_classic/tools/sql_database/tool.py at line 28.

Analyze Your Own Codebase

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

Try Supermodel Free