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__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
  8ee78d11_6fab_e406_cd97_51e2e2f6c9f8["__getattr__()"]
  18ada314_8c7f_9dee_3ae3_fe4564757540["tool.py"]
  8ee78d11_6fab_e406_cd97_51e2e2f6c9f8 -->|defined in| 18ada314_8c7f_9dee_3ae3_fe4564757540
  style 8ee78d11_6fab_e406_cd97_51e2e2f6c9f8 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

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

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

Domain

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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/spark_sql/tool.py.
Where is __getattr__() defined?
__getattr__() is defined in libs/langchain/langchain_classic/tools/spark_sql/tool.py at line 28.

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