Declare variable final
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/lang/trunk@137515 13f79535-47bb-0310-9956-ffa450edef68
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* @author <a href="bayard@generationjava.com">Henri Yandell</a>
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* @author <a href="bayard@generationjava.com">Henri Yandell</a>
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* @author Stephen Colebourne
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* @author Stephen Colebourne
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* @since 1.0
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* @since 1.0
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* @version $Id: CharRange.java,v 1.7 2003/07/16 00:39:05 scolebourne Exp $
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* @version $Id: CharRange.java,v 1.8 2003/07/26 15:33:34 scolebourne Exp $
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*/
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*/
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class CharRange {
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class CharRange {
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/**
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/**
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* <p>Used internally to represent <code>null</code> in a char.</p>
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* <p>Used internally to represent <code>null</code> in a char.</p>
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*/
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*/
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private static char UNSET;
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private static final char UNSET = 0;
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private char start;
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private char start;
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private char close;
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private char close;
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