de.lmu.ifi.dbs.elki.database.relation

Interface ModifiableRelation<O>

Type Parameters:

O - Data type.

All Superinterfaces:

DatabaseQuery, HierarchicalResult, Relation<O>, Result

All Known Subinterfaces:

DoubleRelation

All Known Implementing Classes:

MaterializedDoubleRelation, MaterializedRelation

public interface ModifiableRelation<O>
extends Relation<O>

Relations that allow modification. Important: Relations are now responsible for maintaining their indexes after creation (i.e. notifying them of inserts and deletions).

Author:

Erich Schubert

Field Summary

Fields inherited from interface de.lmu.ifi.dbs.elki.database.query.DatabaseQuery

HINT_BULK, HINT_EXACT, HINT_HEAVY_USE, HINT_NO_CACHE, HINT_OPTIMIZED_ONLY, HINT_SINGLE

Method Summary

Methods

Modifier and Type	Method and Description
void	delete(DBIDRef id) Delete an objects values.
void	insert(DBIDRef id, O val) Set (or insert) an object representation.

Methods inherited from interface de.lmu.ifi.dbs.elki.database.relation.Relation

get, getDataTypeInformation, getDBIDs, getDistanceQuery, getKNNQuery, getKNNQuery, getRangeQuery, getRangeQuery, getRKNNQuery, getRKNNQuery, getSimilarityQuery, iterDBIDs, size

Methods inherited from interface de.lmu.ifi.dbs.elki.result.HierarchicalResult

getHierarchy, setHierarchy

Methods inherited from interface de.lmu.ifi.dbs.elki.result.Result

getLongName, getShortName

Method Detail

insert

void insert(DBIDRef id,
          O val)

Set (or insert) an object representation.

Parameters:

id - Object ID

val - Value

delete

void delete(DBIDRef id)

Delete an objects values.

Parameters:

id - ID to delete