1 /* This file is part of the project "Hilbert II" - http://www.qedeq.org" target="alexandria_uri">http://www.qedeq.org
2 *
3 * Copyright 2000-2014, Michael Meyling <mime@qedeq.org>.
4 *
5 * "Hilbert II" is free software; you can redistribute
6 * it and/or modify it under the terms of the GNU General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 */
15
16 package org.qedeq.kernel.se.common;
17
18 /**
19 * Describes whiche state a QEDEQ module is currently in.
20 *
21 * @author Michael Meylin
22 */
23 public interface State {
24
25 /**
26 * Get meaning of module state.
27 *
28 * @return meaning of module state.
29 */
30 public String getText();
31
32 /**
33 * Is this a failure state?
34 *
35 * @return is this a failure state?
36 */
37 public boolean isFailure();
38
39 /**
40 * Get module state code.
41 *
42 * @return Module state.
43 */
44 public int getCode();
45
46 }