File: SymtabEntry.java

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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 * Copyright (C) 2001       Gerwin Klein <lsf@jflex.de>                    *
 * Copyright (C) 2001       Bernhard Rumpe <rumpe@in.tum.de>               *
 * All rights reserved.                                                    *
 *                                                                         *
 * License: BSD                                                            *
 *                                                                         *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */


/**
 * Symbol table entry for names, there are subclasses for
 * variables and functions.
 * 
 * Defines constants UNKNOWN, VAR and FUN as kinds of
 * symbol table entries.
 */ 
class SymtabEntry {
  String name;

  public SymtabEntry(String v) {
    name=v; 
  }

  public int kind() {
    return UNKNOWN; 
  }

  public String toString() {
    return("unknown "+name); 
  }

  static final int UNKNOWN = 12;
  static final int VAR = 13;
  static final int FUN = 14;
}