dev.langchain4j.store.embedding.milvus

Class MilvusEmbeddingStore

java.lang.Object

dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore

All Implemented Interfaces:

dev.langchain4j.store.embedding.EmbeddingStore<dev.langchain4j.data.segment.TextSegment>

public class MilvusEmbeddingStore
extends Object
implements dev.langchain4j.store.embedding.EmbeddingStore<dev.langchain4j.data.segment.TextSegment>

Represents an Milvus index as an embedding store. Does not support storing Metadata yet.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MilvusEmbeddingStore.Builder

Constructor Summary

Constructors

Constructor and Description
MilvusEmbeddingStore(String host, Integer port, String collectionName, Integer dimension, io.milvus.param.IndexType indexType, io.milvus.param.MetricType metricType, String uri, String token, String username, String password, io.milvus.common.clientenum.ConsistencyLevelEnum consistencyLevel, Boolean retrieveEmbeddingsOnSearch)

Method Summary

Modifier and Type	Method and Description
String	add(dev.langchain4j.data.embedding.Embedding embedding)
String	add(dev.langchain4j.data.embedding.Embedding embedding, dev.langchain4j.data.segment.TextSegment textSegment)
void	add(String id, dev.langchain4j.data.embedding.Embedding embedding)
List<String>	addAll(List<dev.langchain4j.data.embedding.Embedding> embeddings)
List<String>	addAll(List<dev.langchain4j.data.embedding.Embedding> embeddings, List<dev.langchain4j.data.segment.TextSegment> embedded)
static MilvusEmbeddingStore.Builder	builder()
List<dev.langchain4j.store.embedding.EmbeddingMatch<dev.langchain4j.data.segment.TextSegment>>	findRelevant(dev.langchain4j.data.embedding.Embedding referenceEmbedding, int maxResults, double minScore)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface dev.langchain4j.store.embedding.EmbeddingStore

findRelevant

Constructor Detail

MilvusEmbeddingStore

public MilvusEmbeddingStore(String host,
                            Integer port,
                            String collectionName,
                            Integer dimension,
                            io.milvus.param.IndexType indexType,
                            io.milvus.param.MetricType metricType,
                            String uri,
                            String token,
                            String username,
                            String password,
                            io.milvus.common.clientenum.ConsistencyLevelEnum consistencyLevel,
                            Boolean retrieveEmbeddingsOnSearch)

Method Detail

add

public String add(dev.langchain4j.data.embedding.Embedding embedding)

Specified by:

add in interface dev.langchain4j.store.embedding.EmbeddingStore<dev.langchain4j.data.segment.TextSegment>

add

public void add(String id,
                dev.langchain4j.data.embedding.Embedding embedding)

Specified by:

add in interface dev.langchain4j.store.embedding.EmbeddingStore<dev.langchain4j.data.segment.TextSegment>

add

public String add(dev.langchain4j.data.embedding.Embedding embedding,
                  dev.langchain4j.data.segment.TextSegment textSegment)

Specified by:

add in interface dev.langchain4j.store.embedding.EmbeddingStore<dev.langchain4j.data.segment.TextSegment>

addAll

public List<String> addAll(List<dev.langchain4j.data.embedding.Embedding> embeddings)

Specified by:

addAll in interface dev.langchain4j.store.embedding.EmbeddingStore<dev.langchain4j.data.segment.TextSegment>

addAll

public List<String> addAll(List<dev.langchain4j.data.embedding.Embedding> embeddings,
                           List<dev.langchain4j.data.segment.TextSegment> embedded)

Specified by:

addAll in interface dev.langchain4j.store.embedding.EmbeddingStore<dev.langchain4j.data.segment.TextSegment>

findRelevant

public List<dev.langchain4j.store.embedding.EmbeddingMatch<dev.langchain4j.data.segment.TextSegment>> findRelevant(dev.langchain4j.data.embedding.Embedding referenceEmbedding,
                                                                                                                   int maxResults,
                                                                                                                   double minScore)

Specified by:

findRelevant in interface dev.langchain4j.store.embedding.EmbeddingStore<dev.langchain4j.data.segment.TextSegment>

builder

public static MilvusEmbeddingStore.Builder builder()