001package daikon.chicory; 002 003/* 004 * Created on Feb 2, 2005 005 * 006 */ 007 008/** 009 * A NonsensicalObject is used during data trace output for variables whose value is "nonsensical" 010 * to print. For instance, say class A has a field name. If variable x is of type A is null, then we 011 * print "null" for x's value. However, we print "nonsensical" for x.name's value. 012 */ 013public class NonsensicalObject { 014 private static NonsensicalObject instance = new NonsensicalObject(); 015 016 private NonsensicalObject() {} 017 018 public static NonsensicalObject getInstance() { 019 return instance; 020 } 021}