1 /* 2 * reserved comment block 3 * DO NOT REMOVE OR ALTER! 4 */ 5 /* 6 * Copyright 2001-2004 The Apache Software Foundation. 7 * 8 * Licensed under the Apache License, Version 2.0 (the "License"); 9 * you may not use this file except in compliance with the License. 10 * You may obtain a copy of the License at 11 * 12 * http://www.apache.org/licenses/LICENSE-2.0 13 * 14 * Unless required by applicable law or agreed to in writing, software 15 * distributed under the License is distributed on an "AS IS" BASIS, 16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 17 * See the License for the specific language governing permissions and 18 * limitations under the License. 19 */ 20 /* 21 * $Id: ArgumentList.java,v 1.2.4.1 2005/09/01 10:18:19 pvedula Exp $ 22 */ 23 24 package com.sun.org.apache.xalan.internal.xsltc.compiler; 25 26 /** 27 * @author Jacek Ambroziak 28 * @author Santiago Pericas-Geertsen 29 */ 30 final class ArgumentList { 31 private final Expression _arg; 32 private final ArgumentList _rest; 33 ArgumentList(Expression arg, ArgumentList rest)34 public ArgumentList(Expression arg, ArgumentList rest) { 35 _arg = arg; 36 _rest = rest; 37 } 38 toString()39 public String toString() { 40 return _rest == null 41 ? _arg.toString() 42 : _arg.toString() + ", " + _rest.toString(); 43 } 44 } 45