Class InfinispanEmbeddingStore
java.lang.Object
dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore
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EmbeddingStore<TextSegment>
Infinispan Embedding Store
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Nested Class Summary
Nested Classes -
Constructor Summary
ConstructorsConstructorDescriptionInfinispanEmbeddingStore
(org.infinispan.client.hotrod.configuration.ConfigurationBuilder builder, InfinispanStoreConfiguration storeConfiguration) Creates an instance of InfinispanEmbeddingStoreInfinispanEmbeddingStore
(org.infinispan.client.hotrod.RemoteCacheManager remoteCacheManager, InfinispanStoreConfiguration storeConfiguration) Creates an Infinispan embedding store from a RemoteCacheManager Assumes marshalling configuration is already provided by the RemoteCacheManager instance. -
Method Summary
Modifier and TypeMethodDescriptionAdds a given embedding to the store.add
(Embedding embedding, TextSegment textSegment) Adds a given embedding and the corresponding content that has been embedded to the store.void
Adds a given embedding to the store.Adds multiple embeddings to the store.addAll
(List<Embedding> embeddings, List<TextSegment> embedded) Adds multiple embeddings and their corresponding contents that have been embedded to the store.builder()
void
findRelevant
(Embedding referenceEmbedding, int maxResults, double minScore) Finds the most relevant (closest in space) embeddings to the provided reference embedding.org.infinispan.client.hotrod.RemoteCache
<String, LangChainInfinispanItem> Gets the underlying Infinispan remote cacheorg.infinispan.client.hotrod.RemoteCache
<String, LangChainInfinispanItem> 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, findRelevant, findRelevant, remove, removeAll, removeAll, removeAll, search
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Constructor Details
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InfinispanEmbeddingStore
public InfinispanEmbeddingStore(org.infinispan.client.hotrod.RemoteCacheManager remoteCacheManager, InfinispanStoreConfiguration storeConfiguration) Creates an Infinispan embedding store from a RemoteCacheManager Assumes marshalling configuration is already provided by the RemoteCacheManager instance.- Parameters:
remoteCacheManager
- , the already configured remote cache managerstoreConfiguration
- , the store configuration
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InfinispanEmbeddingStore
public InfinispanEmbeddingStore(org.infinispan.client.hotrod.configuration.ConfigurationBuilder builder, InfinispanStoreConfiguration storeConfiguration) Creates an instance of InfinispanEmbeddingStore
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Method Details
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getRemoteCache
Gets the underlying Infinispan remote cache- Returns:
- RemoteCache
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add
Description copied from interface:EmbeddingStore
Adds a given embedding to the store.- Specified by:
add
in interfaceEmbeddingStore<TextSegment>
- Parameters:
embedding
- The embedding to be added to the store.- Returns:
- The auto-generated ID associated with the added embedding.
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add
Description copied from interface:EmbeddingStore
Adds a given embedding to the store.- Specified by:
add
in interfaceEmbeddingStore<TextSegment>
- Parameters:
id
- The unique identifier for the embedding to be added.embedding
- The embedding to be added to the store.
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add
Description copied from interface:EmbeddingStore
Adds a given embedding and the corresponding content that has been embedded to the store.- Specified by:
add
in interfaceEmbeddingStore<TextSegment>
- Parameters:
embedding
- The embedding to be added to the store.textSegment
- Original content that was embedded.- Returns:
- The auto-generated ID associated with the added embedding.
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addAll
Description copied from interface:EmbeddingStore
Adds multiple embeddings to the store.- Specified by:
addAll
in interfaceEmbeddingStore<TextSegment>
- Parameters:
embeddings
- A list of embeddings to be added to the store.- Returns:
- A list of auto-generated IDs associated with the added embeddings.
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addAll
Description copied from interface:EmbeddingStore
Adds multiple embeddings and their corresponding contents that have been embedded to the store.- Specified by:
addAll
in interfaceEmbeddingStore<TextSegment>
- Parameters:
embeddings
- A list of embeddings to be added to the store.embedded
- A list of original contents that were embedded.- Returns:
- A list of auto-generated IDs associated with the added embeddings.
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findRelevant
public List<EmbeddingMatch<TextSegment>> findRelevant(Embedding referenceEmbedding, int maxResults, double minScore) Description copied from interface:EmbeddingStore
Finds the most relevant (closest in space) embeddings to the provided reference embedding.- Specified by:
findRelevant
in interfaceEmbeddingStore<TextSegment>
- Parameters:
referenceEmbedding
- The embedding used as a reference. Returned embeddings should be relevant (closest) to this one.maxResults
- The maximum number of embeddings to be returned.minScore
- The minimum relevance score, ranging from 0 to 1 (inclusive). Only embeddings with a score of this value or higher will be returned.- Returns:
- A list of embedding matches. Each embedding match includes a relevance score (derivative of cosine distance), ranging from 0 (not relevant) to 1 (highly relevant).
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builder
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remoteCache
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clearCache
public void clearCache()
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