/*
 * Copyright (c) 1999, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */
/*
 * COMPONENT_NAME: idl.parser
 *
 * ORIGINS: 27
 *
 * Licensed Materials - Property of IBM
 * 5639-D57 (C) COPYRIGHT International Business Machines Corp. 1997, 1999
 * RMI-IIOP v1.0
 *
 */

package com.sun.tools.corba.se.idl;

// NOTES:

import java.util.Vector;

import com.sun.tools.corba.se.idl.TypedefEntry;

/**
 * This class encapsulates one branch of a union.  Here are some examples
 * of what it may contain:
 * <dl>
 * <dt>
 * {@code case 1: short x;}
 * <dd>{@code <short x, <1>, false>}
 * <dt>
 * {@code case 0:}<br>
 * {@code case 8:}<br>
 * {@code case 2: long x;}
 * <dd>{@code <long x, <0, 8, 2>, false>}
 * <dt>
 * {@code default: long x;}
 * <dd>{@code <long x, <>, true>}
 * <dt>
 * {@code case 0:}<br>
 * {@code case 2:}<br>
 * {@code default: char c;}
 * <dd>{@code <char c, <0, 2>, true>}
 * </dl>
 **/
public class UnionBranch
{
  /** The type definition for the branch. */
  public TypedefEntry typedef;
  /** A vector of Expression's, one for each label in the order in which
      they appear in the IDL file.  The default branch has no label. */
  public Vector labels = new Vector ();
  /** true if this is the default branch. */
  public boolean isDefault = false;
} // class UnionBranch