Mercurial > hg > tema
view src/kryshen/tema/Function.java @ 15:e9d13c7ffeb1
Update header comment.
| author | Mikhail Kryshen <mikhail@kryshen.net> |
|---|---|
| date | Tue, 24 Mar 2009 18:51:47 +0300 |
| parents | 6c41a0b43e58 |
| children |
line source
1 /*
2 * Copyright 2006-2009 Mikhail Kryshen
3 *
4 * This file is part of Tema.
5 *
6 * Tema is free software: you can redistribute it and/or modify it
7 * under the terms of the GNU Lesser General Public License as
8 * published by the Free Software Foundation, either version 3 of the
9 * License, or (at your option) any later version.
10 *
11 * Tema is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU Lesser General Public License for more details.
15 *
16 * You should have received a copy of the
17 * GNU Lesser General Public License along with Tema.
18 * If not, see <http://www.gnu.org/licenses/>.
19 */
21 package kryshen.tema;
23 import java.io.IOException;
24 import java.io.Writer;
26 /**
27 * Abstact class for Tema functions.
28 *
29 * @author Mikhail Kryshen
30 */
31 public abstract class Function {
33 /**
34 * Invoke the function.
35 *
36 * @param fdp FunctionDataParser to access function arguments.
37 * @param out Writer for the function output.
38 */
39 public abstract int invoke(FunctionDataParser fdp, Writer out)
40 throws IOException, TemplateException;
41 }