1 /**********************************************
2 * Copyright (C) 2009 Lukas Laag
3 * This file is part of Vectomatic.
4 *
5 * Vectomatic is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation, either version 3 of the License, or
8 * (at your option) any later version.
9 *
10 * Vectomatic 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 * You should have received a copy of the GNU General Public License
16 * along with Vectomatic. If not, see http://www.gnu.org/licenses/
17 **********************************************/
18 package org.vectomatic.common.model;
19
20 import com.google.gwt.user.client.rpc.IsSerializable;
21
22 /**
23 * Class to represent attribute value of type float point number.
24 */
25 public class FloatAttributeValue implements IAttributeValue, IsSerializable {
26 private float _value;
27 public FloatAttributeValue() {
28 }
29 public FloatAttributeValue(float value) {
30 _value = value;
31 }
32 public float getValue() {
33 return _value;
34 }
35 public void setValue(float value) {
36 _value = value;
37 }
38 @Override
39 public String toString() {
40 return Float.toString(_value);
41 }
42 @Override
43 public boolean equals(Object obj) {
44 if (obj instanceof FloatAttributeValue) {
45 return _value == ((FloatAttributeValue)obj)._value;
46 }
47 return false;
48 }
49 @Override
50 public int hashCode() {
51 return (int)_value;
52 }
53 }