de.lmu.ifi.dbs.elki.parser
Class DistanceParsingResult<O extends DatabaseObject,D extends Distance<D>>

java.lang.Object
  de.lmu.ifi.dbs.elki.parser.ParsingResult<O>
      de.lmu.ifi.dbs.elki.parser.DistanceParsingResult<O,D>

Type Parameters:

O - object type

D - distance type

public class DistanceParsingResult<O extends DatabaseObject,D extends Distance<D>>
extends ParsingResult<O>

Provides a list of database objects and labels associated with these objects and a cache of precomputed distances between the database objects.

Author:

Elke Achtert

Field Summary

private Map<Pair<Integer,Integer>,D>

distanceCache The cache of precomputed distances between the database objects.

Constructor Summary

DistanceParsingResult(List<Pair<O,List<String>>> objectAndLabelList, Map<Pair<Integer,Integer>,D> distanceCache)
Provides a list of database objects, a list of label objects associated with these objects and cached distances between these objects.

Method Summary

Map<Pair<Integer,Integer>,D>

getDistanceCache() Returns the cache of precomputed distances between the database objects.

Methods inherited from class de.lmu.ifi.dbs.elki.parser.ParsingResult

getObjectAndLabelList, size, toString

Methods inherited from class java.lang.Object

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

Field Detail

distanceCache

private final Map<Pair<Integer,Integer>,D extends Distance<D>> distanceCache

The cache of precomputed distances between the database objects.

Constructor Detail

DistanceParsingResult

public DistanceParsingResult(List<Pair<O,List<String>>> objectAndLabelList,
                             Map<Pair<Integer,Integer>,D> distanceCache)

Provides a list of database objects, a list of label objects associated with these objects and cached distances between these objects.

Parameters:

objectAndLabelList - the list of database objects and labels associated with these objects

distanceCache - the cache of precomputed distances between the database objects

Method Detail

getDistanceCache

public Map<Pair<Integer,Integer>,D> getDistanceCache()

Returns the cache of precomputed distances between the database objects.

Returns:

the cache of precomputed distances between the database objects