LangChain Reference home pageLangChain ReferenceLangChain Reference
  • GitHub
  • Main Docs
Deep Agents
LangChain
LangGraph
Integrations
LangSmith
  • Overview
  • LangGraph Checkpoint
    LangGraph Store
    Checkpoint Postgres
    Store Postgres
    Checkpoint SQLite
    LangGraph Prebuilt
    LangGraph CLI
    LangGraph SDK
    LangGraph Supervisor
    LangGraph Swarm
    ⌘I

    LangChain Assistant

    Ask a question to get started

    Enter to send•Shift+Enter new line

    Menu

    LangGraph Checkpoint
    LangGraph Store
    Checkpoint Postgres
    Store Postgres
    Checkpoint SQLite
    LangGraph Prebuilt
    LangGraph CLI
    LangGraph SDK
    LangGraph Supervisor
    LangGraph Swarm
    Language
    Theme
    Pythonlanggraph.checkpointmemoryInMemorySaveralist
    Method●Since v2.0

    alist

    Copy
    alist(
      self,
      config: RunnableConfig | None,
      *,
      filter: dict[str,
    View source on GitHub
    Any
    ]
    |
    None
    =
    None
    ,
    before
    :
    RunnableConfig
    |
    None
    =
    None
    ,
    limit
    :
    int
    |
    None
    =
    None
    )
    ->
    AsyncIterator
    [
    CheckpointTuple
    ]

    Parameters

    NameTypeDescription
    config*RunnableConfig | None

    Asynchronous version of list.

    This method is an asynchronous wrapper around list that runs the synchronous method in a separate thread using asyncio.

    The config to use for listing the checkpoints.