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__getattr__() — langchain Function Reference

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

Function python LangChainCore LanguageModelBase

Entity Profile

Dependency Diagram

graph TD
  fc10e137_a1b1_c408_5d6b_89533cd2c68e["__getattr__()"]
  0cf6c875_1b3c_550e_1ea6_7a4621b56238["file.py"]
  fc10e137_a1b1_c408_5d6b_89533cd2c68e -->|defined in| 0cf6c875_1b3c_550e_1ea6_7a4621b56238
  style fc10e137_a1b1_c408_5d6b_89533cd2c68e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/memory/chat_message_histories/file.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/memory/chat_message_histories/file.py.
Where is __getattr__() defined?
__getattr__() is defined in libs/langchain/langchain_classic/memory/chat_message_histories/file.py at line 18.

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