de.lmu.ifi.dbs.elki.database.datastore

Interface DataStoreIDMap

All Known Implementing Classes:

RangeIDMap

public interface DataStoreIDMap

Interface to map DBIDs to integer record ids for use in storage.

Method Summary

Methods

Modifier and Type	Method and Description
int	map(DBID dbid) Map a DBID to a database id.

Method Detail

map

int map(DBID dbid)

Map a DBID to a database id.

Parameters:

dbid - DBID

Returns:

record id id >= 0