add_texts() — langchain Function Reference

Architecture documentation for the add_texts() function in qdrant.py from the langchain codebase.

Function python LangChainCore ApiManagement calls 1 called by 1

Entity Profile

LangChainCore→ ApiManagement→ add_texts() — langchain Function Reference

Dependency Diagram

graph TD
  c81b5f54_4d7b_ff69_0cd1_397bf595fdc2["add_texts()"]
  671b47a0_cdd3_a89d_e90f_0631a4bd67d3["QdrantVectorStore"]
  c81b5f54_4d7b_ff69_0cd1_397bf595fdc2 -->|defined in| 671b47a0_cdd3_a89d_e90f_0631a4bd67d3
  88421693_b7b6_8b4b_b6ab_bf2897b37dfe["from_texts()"]
  88421693_b7b6_8b4b_b6ab_bf2897b37dfe -->|calls| c81b5f54_4d7b_ff69_0cd1_397bf595fdc2
  e5f5df10_5f00_b3ee_ed57_3bff5ff2fd2d["_generate_batches()"]
  c81b5f54_4d7b_ff69_0cd1_397bf595fdc2 -->|calls| e5f5df10_5f00_b3ee_ed57_3bff5ff2fd2d
  style c81b5f54_4d7b_ff69_0cd1_397bf595fdc2 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/partners/qdrant/langchain_qdrant/qdrant.py lines 495–518

    def add_texts(  # type: ignore[override]
        self,
        texts: Iterable[str],
        metadatas: list[dict] | None = None,
        ids: Sequence[str | int] | None = None,
        batch_size: int = 64,
        **kwargs: Any,
    ) -> list[str | int]:
        """Add texts with embeddings to the `VectorStore`.

        Returns:
            List of ids from adding the texts into the `VectorStore`.

        """
        added_ids = []
        for batch_ids, points in self._generate_batches(
            texts, metadatas, ids, batch_size
        ):
            self.client.upsert(
                collection_name=self.collection_name, points=points, **kwargs
            )
            added_ids.extend(batch_ids)

        return added_ids