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/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can obtain
* a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
* or glassfish/bootstrap/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
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* as provided by Sun in the GPL Version 2 section of the License file that
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* Header, with the fields enclosed by brackets [] replaced by your own
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package com.sun.java_cup.internal;
/** This class represents one row (corresponding to one machine state) of the
* reduce-goto parse table.
*/
public class parse_reduce_row {
/*-----------------------------------------------------------*/
/*--- Constructor(s) ----------------------------------------*/
/*-----------------------------------------------------------*/
/** Simple constructor. Note: this should not be used until the number
* of terminals in the grammar has been established.
*/
public parse_reduce_row()
{
/* make sure the size is set */
if (_size <= 0 ) _size = non_terminal.number();
/* allocate the array */
under_non_term = new lalr_state[size()];
}
/*-----------------------------------------------------------*/
/*--- (Access to) Static (Class) Variables ------------------*/
/*-----------------------------------------------------------*/
/** Number of columns (non terminals) in every row. */
protected static int _size = 0;
/** Number of columns (non terminals) in every row. */
public static int size() {return _size;}
/*-----------------------------------------------------------*/
/*--- (Access to) Instance Variables ------------------------*/
/*-----------------------------------------------------------*/
/** Actual entries for the row. */
public lalr_state under_non_term[];
}