Package com.tnsai.intelligence.rag.vector

Class PgvectorVectorMemoryStore

java.lang.Object

com.tnsai.intelligence.rag.vector.PgvectorVectorMemoryStore

public final class PgvectorVectorMemoryStore
extends Object

Optional pgvector adapter with the same CRUD surface as VectorMemoryStore.

Not a tnsai-core class and not a required intelligence dependency. Construct with builder() or configured(EmbeddingFunction).

Since:

0.14.0

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	PgvectorVectorMemoryStore.Builder	Builder for an explicit pgvector connection.

Method Summary

Modifier and Type	Method	Description
void	add(com.tnsai.memory.strategy.MemoryEntry entry)
void	add(com.tnsai.memory.strategy.MemoryEntry entry, float[] vector)
static PgvectorVectorMemoryStore.Builder	builder()
void	clear()
static Optional<PgvectorVectorMemoryStore>	configured(com.tnsai.memory.advanced.EmbeddingFunction embeddingFunction)
com.tnsai.memory.advanced.VectorIndex	index()
boolean	remove(String id)
List<com.tnsai.memory.advanced.ScoredEntry>	search(String query, int topK)
List<com.tnsai.memory.advanced.ScoredEntry>	searchByVector(float[] queryVector, int topK)
int	size()

Methods inherited from class java.lang.Object

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

Method Details

configured

public static Optional<PgvectorVectorMemoryStore> configured(com.tnsai.memory.advanced.EmbeddingFunction embeddingFunction)

builder

public static PgvectorVectorMemoryStore.Builder builder()

add

public void add(com.tnsai.memory.strategy.MemoryEntry entry)

add

public void add(com.tnsai.memory.strategy.MemoryEntry entry,
 float[] vector)

search

public List<com.tnsai.memory.advanced.ScoredEntry> search(String query,
 int topK)

searchByVector

public List<com.tnsai.memory.advanced.ScoredEntry> searchByVector(float[] queryVector,
 int topK)

remove

public boolean remove(String id)

size

public int size()

clear

public void clear()

index

public com.tnsai.memory.advanced.VectorIndex index()