adelete() — langchain Function Reference

Architecture documentation for the adelete() function in base.py from the langchain codebase.

Function python DataProcessing DocumentLoaders

Entity Profile

DataProcessing→ DocumentLoaders→ adelete() — langchain Function Reference

Dependency Diagram

graph TD
  63122174_d564_45b4_ad3e_b8068f13f262["adelete()"]
  dee85009_1bbd_59e1_bb92_3ca6bbef9a2b["DocumentIndex"]
  63122174_d564_45b4_ad3e_b8068f13f262 -->|defined in| dee85009_1bbd_59e1_bb92_3ca6bbef9a2b
  style 63122174_d564_45b4_ad3e_b8068f13f262 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/indexing/base.py lines 581–602

    async def adelete(
        self, ids: list[str] | None = None, **kwargs: Any
    ) -> DeleteResponse:
        """Delete by IDs or other criteria. Async variant.

        Calling adelete without any input parameters should raise a ValueError!

        Args:
            ids: List of IDs to delete.
            **kwargs: Additional keyword arguments. This is up to the implementation.
                For example, can include an option to delete the entire index.

        Returns:
            A response object that contains the list of IDs that were
            successfully deleted and the list of IDs that failed to be deleted.
        """
        return await run_in_executor(
            None,
            self.delete,
            ids,
            **kwargs,
        )