getattr() — langchain Function Reference

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

Function python CoreAbstractions Serialization

Entity Profile

CoreAbstractions→ Serialization→ __getattr__() — langchain Function Reference

Dependency Diagram

graph TD
  f26599cd_a6d1_d6da_5677_1b008aaf5ed6["__getattr__()"]
  3fb25088_19d0_8a84_9092_892eeeb27c19["__init__.py"]
  f26599cd_a6d1_d6da_5677_1b008aaf5ed6 -->|defined in| 3fb25088_19d0_8a84_9092_892eeeb27c19
  style f26599cd_a6d1_d6da_5677_1b008aaf5ed6 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/load/__init__.py lines 36–40

def __getattr__(attr_name: str) -> object:
    module_name = _dynamic_imports.get(attr_name)
    result = import_attr(attr_name, module_name, __spec__.parent)
    globals()[attr_name] = result
    return result