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

java.lang.Object
  de.lmu.ifi.dbs.elki.database.datastore.DataStoreUtil

public final class DataStoreUtil
extends Object

Storage utility class. Mostly a shorthand for DataStoreFactory.FACTORY.

Constructor Summary

DataStoreUtil()

Method Summary

static WritableRecordStore	makeRecordStorage(DBIDs ids, int hints, Class<?>... dataclasses) Make a new record storage, to associate the given ids with an object of class dataclass.
static <T> WritableDataStore<T>	makeStorage(DBIDs ids, int hints, Class<? super T> dataclass) Make a new storage, to associate the given ids with an object of class dataclass.

Methods inherited from class java.lang.Object

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

Constructor Detail

DataStoreUtil

public DataStoreUtil()

Method Detail

makeStorage

public static <T> WritableDataStore<T> makeStorage(DBIDs ids,
                                                   int hints,
                                                   Class<? super T> dataclass)

Make a new storage, to associate the given ids with an object of class dataclass.

Type Parameters:

T - stored data type

Parameters:

ids - DBIDs to store data for

hints - Hints for the storage manager

dataclass - class to store

Returns:

new data store

makeRecordStorage

public static WritableRecordStore makeRecordStorage(DBIDs ids,
                                                    int hints,
                                                    Class<?>... dataclasses)

Make a new record storage, to associate the given ids with an object of class dataclass.

Parameters:

ids - DBIDs to store data for

hints - Hints for the storage manager

dataclasses - classes to store

Returns:

new record store