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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
  2a102193_d7e4_4d02_202e_04202f384a02["__getattr__()"]
  62da2609_5d1d_a8fd_9b95_1c06f940f679["tool.py"]
  2a102193_d7e4_4d02_202e_04202f384a02 -->|defined in| 62da2609_5d1d_a8fd_9b95_1c06f940f679
  style 2a102193_d7e4_4d02_202e_04202f384a02 fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

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

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

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

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