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

Interface IntegerDataStore

All Superinterfaces:

DataStore<java.lang.Integer>

All Known Subinterfaces:

WritableIntegerDataStore

All Known Implementing Classes:

ArrayIntegerStore, MapIntegerDBIDIntegerStore

public interface IntegerDataStore
extends DataStore<java.lang.Integer>

Integer-valued data store (avoids boxing/unboxing).

Since:

0.5.0

Author:

Erich Schubert

Method Summary

Modifier and Type	Method and Description
java.lang.Integer	get(DBIDRef id) Deprecated. Use intValue(de.lmu.ifi.dbs.elki.database.ids.DBIDRef) instead, to avoid boxing/unboxing cost.
int	intValue(DBIDRef id) Retrieves a value from the storage.

Method Detail

get

@Deprecated
java.lang.Integer get(DBIDRef id)

Deprecated. Use intValue(de.lmu.ifi.dbs.elki.database.ids.DBIDRef) instead, to avoid boxing/unboxing cost.

Getter, but using objects.

Specified by:

get in interface DataStore<java.lang.Integer>

Parameters:

id - Database ID.

Returns:

Object or null

intValue

int intValue(DBIDRef id)

Retrieves a value from the storage.

Parameters:

id - Database ID.

Returns:

Double value