1/* 2 * ProGuard -- shrinking, optimization, obfuscation, and preverification 3 * of Java bytecode. 4 * 5 * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) 6 * 7 * This program is free software; you can redistribute it and/or modify it 8 * under the terms of the GNU General Public License as published by the Free 9 * Software Foundation; either version 2 of the License, or (at your option) 10 * any later version. 11 * 12 * This program is distributed in the hope that it will be useful, but WITHOUT 13 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 14 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 15 * more details. 16 * 17 * You should have received a copy of the GNU General Public License along 18 * with this program; if not, write to the Free Software Foundation, Inc., 19 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 20 */ 21package proguard.classfile.attribute; 22 23import proguard.classfile.*; 24 25/** 26 * Representation of a parameter, as defined in a method parameters 27 * attribute. 28 * 29 * @author Eric Lafortune 30 */ 31public class ParameterInfo implements VisitorAccepter 32{ 33 public int u2nameIndex; 34 public int u2accessFlags; 35 36 /** 37 * An extra field in which visitors can store information. 38 */ 39 public Object visitorInfo; 40 41 42 /** 43 * Creates an uninitialized ParameterInfo. 44 */ 45 public ParameterInfo() 46 { 47 } 48 49 50 /** 51 * Creates an initialized ParameterInfo. 52 */ 53 public ParameterInfo(int u2nameIndex, 54 int u2accessFlags) 55 { 56 this.u2nameIndex = u2nameIndex; 57 this.u2accessFlags = u2accessFlags; 58 } 59 60 61 /** 62 * Returns the parameter name. 63 */ 64 public String getName(Clazz clazz) 65 { 66 return clazz.getString(u2nameIndex); 67 } 68 69 70 // Implementations for VisitorAccepter. 71 72 public Object getVisitorInfo() 73 { 74 return visitorInfo; 75 } 76 77 public void setVisitorInfo(Object visitorInfo) 78 { 79 this.visitorInfo = visitorInfo; 80 } 81} 82