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comparison org.eclipse.core.databinding/src/org/eclipse/core/internal/databinding/validation/NumberToByteValidator.d @ 78:0a55d2d5a946

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Added file for databinding
author Frank Benoit <benoit@tionex.de>
date Tue, 14 Apr 2009 11:35:29 +0200
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76:f05e6e8b2f2d 78:0a55d2d5a946
1 /*******************************************************************************
2 * Copyright (c) 2007 IBM Corporation and others.
3 * All rights reserved. This program and the accompanying materials
4 * are made available under the terms of the Eclipse Public License v1.0
5 * which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/epl-v10.html
7 *
8 * Contributors:
9 * IBM Corporation - initial API and implementation
10 ******************************************************************************/
11
12 module org.eclipse.core.internal.databinding.validation.NumberToByteValidator;
13
14 import java.lang.all;
15
16 import org.eclipse.core.internal.databinding.conversion.NumberToByteConverter;
17 import org.eclipse.core.internal.databinding.conversion.StringToNumberParser;
18
19 /**
20 * Validates if a Number can fit in a Byte.
21 * <p>
22 * Class is thread safe.
23 * </p>
24 *
25 * @since 1.0
26 */
27 public class NumberToByteValidator : NumberToNumberValidator {
28 private static final Byte MAX = new Bytecast(Byte.MAX_VALUE);
29 private static final Byte MIN = new Bytecast(Byte.MIN_VALUE);
30
31 /**
32 * @param converter
33 */
34 public this(NumberToByteConverter converter) {
35 super(converter, MIN, MAX);
36 }
37
38 /* (non-Javadoc)
39 * @see org.eclipse.core.internal.databinding.validation.NumberToNumberValidator#inRange(java.lang.Number)
40 */
41 protected bool inRange(Number number) {
42 return StringToNumberParser.inByteRange(number);
43 }
44 }