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__getattr__() — langchain Function Reference

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

Function python LangChainCore MessageInterface

Entity Profile

Dependency Diagram

graph TD
  a42dd37c_9c39_4cd4_3129_cf92091fc7da["__getattr__()"]
  d89f7915_7cf8_cdce_a4dd_8dfe52e55b92["__init__.py"]
  a42dd37c_9c39_4cd4_3129_cf92091fc7da -->|defined in| d89f7915_7cf8_cdce_a4dd_8dfe52e55b92
  style a42dd37c_9c39_4cd4_3129_cf92091fc7da fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/callbacks/__init__.py lines 93–95

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/callbacks/__init__.py.
Where is __getattr__() defined?
__getattr__() is defined in libs/langchain/langchain_classic/callbacks/__init__.py at line 93.

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