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