uk.ac.starlink.table.join
Class PairsRowLink

java.lang.Object
  uk.ac.starlink.table.join.RowLink
      uk.ac.starlink.table.join.PairsRowLink

All Implemented Interfaces:

java.lang.Comparable

public class PairsRowLink
extends RowLink

RowLink implementation which stores a number of pair matches to a single reference RowRef.

Since:

3 Dec 2007

Constructor Summary

PairsRowLink(RowRef ref0, RowRef[] ref1s, double[] scores, boolean bestOnly)
Constructor.

Method Summary

double

getScore(int i) Returns the score associated with a given RowRef.

Methods inherited from class uk.ac.starlink.table.join.RowLink

compareTo, equals, getRef, hashCode, size, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

PairsRowLink

public PairsRowLink(RowRef ref0,
                    RowRef[] ref1s,
                    double[] scores,
                    boolean bestOnly)

Constructor.

Parameters:

ref0 - reference RowRef, common to all pairs

ref1s - array of RowRefs which are pair matched to ref0

scores - array of scores for ref1s, same number of elements

bestOnly - true iff only the best match for each non-reference table should be retained

Method Detail

getScore

public double getScore(int i)

Returns the score associated with a given RowRef. Will be NaN for the reference RowRef.

Parameters:

i - ref index