UnaryExpr.java revision 608:7e06bf1dcb09
1/* 2 * Copyright (c) 1999, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25/* 26 * COMPONENT_NAME: idl.parser 27 * 28 * ORIGINS: 27 29 * 30 * Licensed Materials - Property of IBM 31 * 5639-D57 (C) COPYRIGHT International Business Machines Corp. 1997, 1999 32 * RMI-IIOP v1.0 33 * 34 */ 35 36package com.sun.tools.corba.se.idl.constExpr; 37 38// NOTES: 39 40import com.sun.tools.corba.se.idl.Util; 41import java.math.BigInteger; 42 43public abstract class UnaryExpr extends Expression 44{ 45 public UnaryExpr (String operation, Expression unaryOperand) 46 { 47 _op = operation; 48 _operand = unaryOperand; 49 } // ctor 50 51 public void op (String op) {_op = (op == null)? "": op;} 52 public String op () {return _op;} 53 54 public void operand (Expression operand) {_operand = operand;} 55 public Expression operand () {return _operand;} 56 57 private String _op = ""; 58 private Expression _operand = null; 59} // class UnaryExpr 60