/* node.java --
   Copyright (C) 2005 Free Software Foundation, Inc.

This file is part of GNU Classpath.

GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.

GNU Classpath is distributed in the hope that it will be useful, but
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
General Public License for more details.

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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA.

Linking this library statically or dynamically with other modules is
making a combined work based on this library.  Thus, the terms and
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As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
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independent module, the terms and conditions of the license of that
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this exception to your version of the library, but you are not
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exception statement from your version. */


package gnu.javax.swing.text.html.parser.support.low;

/**
 * A text level content model node. The only required unary operations
 * here are "appears" and "optionally appears" ('?').
 * <p>@author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org)</p>
 */
public class node
{
  /**
   * True for node that is optional for the given position.
   */
  public boolean optional;

  /**
   * The kind of the token to match.
   */
  public int kind;

  /**
   * Creates the new node for matching a given kind of the token.
   * @param kind The kind of the token to match.
   * @param modifier The modifier (*?+).
   */
  public node(int kind, boolean _optional)
  {
    this.kind = kind;
    optional = _optional;
  }

  /**
   * Creates the node, indicating that token must match exactluy one time.
   * @param kind The kind of token to match.
   */
  public node(int kind)
  {
    this.kind = kind;
    optional = false;
  }
}