langchain Architecture Docs
Home / Function/ __init__() — langchain Function Reference

__init__() — langchain Function Reference

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

Function python LangChainCore Runnables

Entity Profile

Dependency Diagram

graph TD
  059a56fa_eec0_f119_9141_4595386644af["__init__()"]
  67da03ac_99ea_8dcf_245a_232f7d074233["GetLambdaSource"]
  059a56fa_eec0_f119_9141_4595386644af -->|defined in| 67da03ac_99ea_8dcf_245a_232f7d074233
  style 059a56fa_eec0_f119_9141_4595386644af fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/runnables/utils.py lines 348–351

    def __init__(self) -> None:
        """Initialize the visitor."""
        self.source: str | None = None
        self.count = 0

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does __init__() do?
__init__() is a function in the langchain codebase, defined in libs/core/langchain_core/runnables/utils.py.
Where is __init__() defined?
__init__() is defined in libs/core/langchain_core/runnables/utils.py at line 348.

Analyze Your Own Codebase

Get architecture documentation, dependency graphs, and domain analysis for your codebase in minutes.

Try Supermodel Free