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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
  4d993623_b7b8_ac53_63ac_3cfe3e82ea5b["__getattr__()"]
  b0a515f3_d864_1559_9697_2ea0e15ec50a["tool.py"]
  4d993623_b7b8_ac53_63ac_3cfe3e82ea5b -->|defined in| b0a515f3_d864_1559_9697_2ea0e15ec50a
  style 4d993623_b7b8_ac53_63ac_3cfe3e82ea5b fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/tools/google_scholar/tool.py lines 18–20

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/google_scholar/tool.py.
Where is __getattr__() defined?
__getattr__() is defined in libs/langchain/langchain_classic/tools/google_scholar/tool.py at line 18.

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