org.gcube.indexmanagement.featureindexlibrary.commons

Class LookupBuffer

java.lang.Object

org.gcube.indexmanagement.featureindexlibrary.commons.LookupBuffer

public class LookupBuffer
extends Object

Element holding top k results

Author:

UoA

Constructor Summary

Constructors

Constructor and Description
LookupBuffer(int k) Creates a new instance

Method Summary

Methods

Modifier and Type	Method and Description
ArrayList<RankedResultElement>	getResults(String indexName) Retrieves the results
float	process(RankedResultElement element) processes a new element

Methods inherited from class java.lang.Object

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

Constructor Detail

LookupBuffer

public LookupBuffer(int k)

Creates a new instance

Parameters:

k - The number of results

Method Detail

getResults

public ArrayList<RankedResultElement> getResults(String indexName)

Retrieves the results

Parameters:

indexName - The index name

Returns:

The results

process

public float process(RankedResultElement element)

processes a new element

Parameters:

element - the element to check for addition

Returns:

The k-th max distance