Package com.apple.foundationdb.async.hnsw

package com.apple.foundationdb.async.hnsw

Classes and interfaces related to the HNSW implementation as used for vector indexes.

Related Packages

Package	Description
com.apple.foundationdb.async	Utility functions for use within an asynchronous environment.
com.apple.foundationdb.async.rtree	Classes and interfaces related to the Hilbert R-tree implementation.

Class	Description
Config	Configuration settings for a HNSW.
Config.ConfigBuilder	Builder for Config.
HNSW	An implementation of the Hierarchical Navigable Small World (HNSW) algorithm for efficient approximate nearest neighbor (ANN) search.
Insert	An implementation of the insert operations of the Hierarchical Navigable Small World (HNSW) algorithm for efficient approximate nearest neighbor (ANN) search.
Locator	A basic wrapper around the fundamental access information we need to interact with an HNSW.
Node<N extends NodeReference>	Represents a node within an HNSW (Hierarchical Navigable Small World) structure.
NodeKind	Represents the different kinds of nodes, each associated with a unique byte value for serialization and deserialization.
NodeReference	Represents a reference to a node, uniquely identified by its primary key.
NodeReferenceWithDistance	Represents a reference to a node that includes its vector and its distance from a query vector.
NodeReferenceWithVector	Represents a reference to a node that includes an associated vector.
OnReadListener	Interface for call backs whenever we read node data from the database.
OnWriteListener	Interface for call backs whenever we write data to the database.
Primitives	An implementation of primitives for the Hierarchical Navigable Small World (HNSW) algorithm for efficient approximate nearest neighbor (ANN) search.
ResultEntry	Record-like class to wrap the results of a kNN-search.
Search	An implementation of the search operations of the hierarchical Navigable Small World (HNSW) algorithm for efficient approximate nearest neighbor (ANN) search.