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14 lines
355 B
Python
14 lines
355 B
Python
2 years ago
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"""Interface for vector stores."""
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from abc import ABC, abstractmethod
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from typing import List
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from langchain.docstore.document import Document
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class VectorStore(ABC):
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"""Interface for vector stores."""
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@abstractmethod
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def similarity_search(self, query: str, k: int = 4) -> List[Document]:
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"""Return docs most similar to query."""
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