1 /* 2 * Copyright (c) 2002-2007, Marc Prud'hommeaux. All rights reserved. 3 * 4 * This software is distributable under the BSD license. See the terms of the 5 * BSD license in the documentation provided with this software. 6 */ 7 package jline; 8 9 import java.util.*; 10 11 /** 12 * <p> 13 * A completor that does nothing. Useful as the last item in an 14 * {@link ArgumentCompletor}. 15 * </p> 16 * 17 * @author <a href="mailto:mwp1 (at) cornell.edu">Marc Prud'hommeaux</a> 18 */ 19 public class NullCompletor implements Completor { 20 /** 21 * Returns -1 always, indicating that the the buffer is never 22 * handled. 23 */ 24 public int complete(final String buffer, int cursor, List candidates) { 25 return -1; 26 } 27 } 28
