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/**
* General data store layer <em>API</em> (along the lines of {@code Map<DBID, T>} - use everywhere!) for ELKI.
*
* <h2>When to use:</h2>
*
* <p>Every time you need to associate a larger number of objects (in form of
* {@link de.lmu.ifi.dbs.elki.database.ids.DBID DBID}s) with any kind of value.
* This can be temporary values such as KNN lists, but also result values such as
* outlier scores.</p>
*
* <p>Basically, {@code DataStore<T> == Map<DBID, T>}. But this API will allow extensions that
* can do on-disk maps.</p>
*
* <h2>How to use:</h2>
* <pre>{@code
* // Storage for the outlier score of each ID.
* final WritableDoubleDataStore scores = DataStoreFactory.FACTORY.makeDoubleStorage(ids, DataStoreFactory.HINT_STATIC);
* }</pre>
*
* @apiviz.exclude datastore.memory
* @apiviz.exclude index.preprocessed
*/
/*
This file is part of ELKI:
Environment for Developing KDD-Applications Supported by Index-Structures
Copyright (C) 2014
Ludwig-Maximilians-Universität München
Lehr- und Forschungseinheit für Datenbanksysteme
ELKI Development Team
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package de.lmu.ifi.dbs.elki.database.datastore;
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