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Qdrant Client: Expose instance for creating client (#9706)

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Expose classmethods to convenient initialize the vectostore.

The purpose of this PR is to make it easy for users to initialize an
empty vectorstore that's properly pre-configured without having to index
documents into it via `from_documents`.

This will make it easier for users to rely on the following indexing
code: https://github.com/langchain-ai/langchain/pull/9614
to help manage data in the qdrant vectorstore.
This commit is contained in:
Eugene Yurtsev 2023-08-28 09:30:59 -04:00 committed by GitHub
parent 610f46d83a
commit 5edf819524
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1 changed files with 4 additions and 4 deletions
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8
libs/langchain/langchain/vectorstores/qdrant.py
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@ -1298,7 +1298,7 @@ class Qdrant(VectorStore):
embeddings = OpenAIEmbeddings() embeddings = OpenAIEmbeddings()
qdrant = Qdrant.from_texts(texts, embeddings, "localhost") qdrant = Qdrant.from_texts(texts, embeddings, "localhost")
""" """
qdrant = cls._construct_instance( qdrant = cls.construct_instance(
texts, texts,
embedding, embedding,
location, location,
@ -1474,7 +1474,7 @@ class Qdrant(VectorStore):
embeddings = OpenAIEmbeddings() embeddings = OpenAIEmbeddings()
qdrant = await Qdrant.afrom_texts(texts, embeddings, "localhost") qdrant = await Qdrant.afrom_texts(texts, embeddings, "localhost")
""" """
qdrant = await cls._aconstruct_instance( qdrant = await cls.aconstruct_instance(
texts, texts,
embedding, embedding,
location, location,
@ -1510,7 +1510,7 @@ class Qdrant(VectorStore):
return qdrant return qdrant
@classmethod @classmethod
def _construct_instance( def construct_instance(
cls: Type[Qdrant], cls: Type[Qdrant],
texts: List[str], texts: List[str],
embedding: Embeddings, embedding: Embeddings,
@ -1676,7 +1676,7 @@ class Qdrant(VectorStore):
return qdrant return qdrant
@classmethod @classmethod
async def _aconstruct_instance( async def aconstruct_instance(
cls: Type[Qdrant], cls: Type[Qdrant],
texts: List[str], texts: List[str],
embedding: Embeddings, embedding: Embeddings,