1 /*
2  * This file is part of ELKI:
3  * Environment for Developing KDD-Applications Supported by Index-Structures
4  *
5  * Copyright (C) 2018
6  * ELKI Development Team
7  *
8  * This program is free software: you can redistribute it and/or modify
9  * it under the terms of the GNU Affero General Public License as published by
10  * the Free Software Foundation, either version 3 of the License, or
11  * (at your option) any later version.
12  *
13  * This program is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16  * GNU Affero General Public License for more details.
17  *
18  * You should have received a copy of the GNU Affero General Public License
19  * along with this program. If not, see <http://www.gnu.org/licenses/>.
20  */
21 package de.lmu.ifi.dbs.elki.database.ids;
22 
23 import de.lmu.ifi.dbs.elki.utilities.datastructures.iterator.MIter;
24 
25 /**
26  * Modifiable DBID iterator.
27  *
28  * @author Erich Schubert
29  * @since 0.5.0
30  */
31 public interface DBIDMIter extends DBIDIter, MIter {
32   /**
33    * Remove the object the iterator currently points to.
34    *
35    * Note: Subsequent calls to {@link DBIDUtil#deref} may return a different
36    * element. Call {@link #advance()} to advance the iterator to the next
37    * element for further processing.
38    */
39   @Override
remove()40   void remove();
41 }
42