Module org.nasdanika.models.rag.core

Package org.nasdanika.rag.core

Class AbstractEntryStore<K,V,D>

java.lang.Object

org.nasdanika.rag.core.AbstractEntryStore<K,V,D>

Type Parameters:

K -

V -

D -

All Implemented Interfaces:

Store<K,V,D>

Direct Known Subclasses:

ZipEntryStore

public abstract class AbstractEntryStore<K,V,D>
extends Object
implements Store<K,V,D>

Simple store implementation on top of a collection of entries

Nested Class Summary

Nested classes/interfaces inherited from interface org.nasdanika.rag.core.Store

Store.SearchResult<V,D>

Constructor Summary

Constructors

Constructor	Description
AbstractEntryStore()

Method Summary

Modifier and Type	Method	Description
void	add(K key, V value, org.nasdanika.common.ProgressMonitor progressMonitor)
void	addAll(Iterable<V> values, KeyExtractor<V,K> keyExtractor, org.nasdanika.common.ProgressMonitor progressMonitor)
protected abstract int	compareDistance(D a, D b)
protected abstract D	distance(K a, K b)
List<Store.SearchResult<V,D>>	findNearest(K key, int limit)	Returns values with distances for nearest keys.
abstract Collection<Map.Entry<K,V>>	getEntries()
protected boolean	isParallelAddAll()
protected boolean	isParallelSearch(K key)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.nasdanika.rag.core.Store

adapt, add, addAll

Constructor Details

AbstractEntryStore

public AbstractEntryStore()

Method Details

getEntries

public abstract Collection<Map.Entry<K,V>> getEntries()

distance

protected abstract D distance(K a,
 K b)

compareDistance

protected abstract int compareDistance(D a,
 D b)

add

public void add(K key,
 V value,
 org.nasdanika.common.ProgressMonitor progressMonitor)

Specified by:

add in interface Store<K,V,D>

isParallelSearch

protected boolean isParallelSearch(K key)

isParallelAddAll

protected boolean isParallelAddAll()

addAll

public void addAll(Iterable<V> values,
 KeyExtractor<V,K> keyExtractor,
 org.nasdanika.common.ProgressMonitor progressMonitor)

Specified by:

addAll in interface Store<K,V,D>

findNearest

public List<Store.SearchResult<V,D>> findNearest(K key,
 int limit)

Description copied from interface: Store

Returns values with distances for nearest keys. Ordered by distance.

Specified by:

findNearest in interface Store<K,V,D>

limit - maximum number of elements to return

Returns: