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Java > Open Source Codes > org > objectweb > medor > expression > api > UnaryArithmeticOperator


1 /**
2  * MEDOR: Middleware Enabling Distributed Object Requests
3  *
4  * Copyright (C) 2001-2003 France Telecom R&D
5  * Contact: alexandre.lefebvre@rd.francetelecom.com
6  *
7  * This library is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU Lesser General Public
9  * License as published by the Free Software Foundation; either
10  * version 2.1 of the License, or (at your option) any later version.
11  *
12  * This library is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15  * Lesser General Public License for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public
18  * License along with this library; if not, write to the Free Software
19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20  *
21  * Initial developers: M. Alia, A. Lefebvre
22  */
23
24 package org.objectweb.medor.expression.api;
25
26 /**
27  *
28  * @author Sebastien Chassande-Barrioz
29  */
30 public interface UnaryArithmeticOperator extends UnaryOperator {
31
32     /**
33      * This fonction evaluate the comaparison between two numerics variables;
34      * @param op : byte
35      * @return an byte result as in Java programming language
36      */
37     int evaluate(byte op) throws TypingException;
38
39     /**
40      * This fonction evaluate the comaparison between two numerics variables;
41      * @param op : short
42      * @return a short result as in Java programming language
43      */
44     int evaluate(short op) throws TypingException;
45
46     /**
47      * This fonction evaluate the comaparison between two numerics variables;
48      * @param op : int
49      * @return an int result as in Java programming language
50      */
51     int evaluate(int op) throws TypingException;
52
53     /**
54      * This fonction evaluate the comaparison between two numerics variables;
55      * @param op : long
56      * @return a long result as in Java programming language
57      */
58     long evaluate(long op) throws TypingException;
59
60     /**
61      * This fonction evaluate the comaparison between two numerics variables;
62      * @param op : float
63      * @return a float result as in Java programming language
64      */
65     float evaluate(float op) throws TypingException;
66
67     /**
68      * This fonction evaluate the comaparison between two numerics variables;
69      * @param op : double
70      * @return a double result as in Java programming language
71      */
72     double evaluate(double op) throws TypingException;
73 }
74
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