collections() — langchain Function Reference

Architecture documentation for the collections() function in core.py from the langchain codebase.

Function python CoreAbstractions RunnableInterface

Entity Profile

CoreAbstractions→ RunnableInterface→ collections() — langchain Function Reference

Dependency Diagram

graph TD
  69917170_1b68_4595_87de_8a8ecc4bca44["collections()"]
  f4021fab_f34e_b0c4_272d_54fcccd4097b["core.py"]
  69917170_1b68_4595_87de_8a8ecc4bca44 -->|defined in| f4021fab_f34e_b0c4_272d_54fcccd4097b
  style 69917170_1b68_4595_87de_8a8ecc4bca44 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/tracers/core.py lines 21–33

    from collections.abc import Coroutine, Sequence
    from uuid import UUID

    from tenacity import RetryCallState

    from langchain_core.documents import Document
    from langchain_core.messages import BaseMessage
    from langchain_core.outputs import (
        ChatGeneration,
        ChatGenerationChunk,
        GenerationChunk,
        LLMResult,
    )