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

Interface DataStore<T>

Type Parameters:

T - Data type

All Superinterfaces:

Result

All Known Subinterfaces:

DBIDDataStore, DoubleDataStore, IntegerDataStore, WritableDataStore<T>, WritableDBIDDataStore, WritableDoubleDataStore, WritableIntegerDataStore

All Known Implementing Classes:

ArrayDBIDStore, ArrayDoubleStore, ArrayIntegerStore, ArrayRecordStore.StorageAccessor, ArrayStore, MapIntegerDBIDDBIDStore, MapIntegerDBIDDoubleStore, MapIntegerDBIDIntegerStore, MapIntegerDBIDRecordStore.StorageAccessor, MapIntegerDBIDStore, MapRecordStore.StorageAccessor, MapStore

public interface DataStore<T>
extends Result

Generic storage interface for objects indexed by DBID.

Author:

Erich Schubert

Method Summary

Methods

Modifier and Type	Method and Description
T	get(DBIDRef id) Retrieves an object from the storage.

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

getLongName, getShortName

Method Detail

get

T get(DBIDRef id)

Retrieves an object from the storage.

Parameters:

id - Database ID.

Returns:

Object or null