)
            for i in mmr_selected
        ]
[docs]    def delete(self, ids: Optional[List[str]] = None, **kwargs: Any) -> Optional[bool]:
        """Delete by vector ID or other criteria.
        Args:
            ids: List of ids to delete.
            **kwargs: Other keyword arguments that subclasses might use.
        Returns:
            Optional[bool]: True if deletion is successful,
            False otherwise, None if not implemented.
        """
        from qdrant_client.http import models as rest
        result = self.client.delete(
            collection_name=self.collection_name,
            points_selector=ids,
        )
        return result.status == rest.UpdateStatus.COMPLETED
[docs]    @classmethod
    def from_texts(
        cls: Type[Qdrant],
        texts: List[str],
        embedding: Embeddings,
        metadatas: Optional[List[dict]] = None,
        ids: Optional[Sequence[str]] = None,
        location: Optional[str] = None,
        url: Optional[str] = None,
        port: Optional[int] = 6333,
        grpc_port: int = 6334,
        prefer_grpc: bool = False,
        https: Optional[bool] = None,
        api_key: Optional[str] = None,
        prefix: Optional[str] = None,
        timeout: Optional[float] = None,
        host: Optional[str] = None,
        path: Optional[str] = None,
        collection_name: Optional[str] = None,
        distance_func: str = "Cosine",
        content_payload_key: str = CONTENT_KEY,
        metadata_payload_key: str = METADATA_KEY,
        vector_name: Optional[str] = VECTOR_NAME,