1 /* 2 * @(#)ParameterDescriptor.java 1.19 03/12/19 3 * 4 * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 5 * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms. 6 */ 7 8 package java.beans; 9 10 /** 11 * The ParameterDescriptor class allows bean implementors to provide 12 * additional information on each of their parameters, beyond the 13 * low level type information provided by the java.lang.reflect.Method 14 * class. 15 * <p> 16 * Currently all our state comes from the FeatureDescriptor base class. 17 */ 18 19 public class ParameterDescriptor extends FeatureDescriptor { 20 21 /** 22 * Public default constructor. 23 */ 24 public ParameterDescriptor() { 25 } 26 27 /** 28 * Package private dup constructor. 29 * This must isolate the new object from any changes to the old object. 30 */ 31 ParameterDescriptor(ParameterDescriptor old) { 32 super(old); 33 } 34 35 } 36