1 /* 2 * ProGuard -- shrinking, optimization, obfuscation, and preverification 3 * of Java bytecode. 4 * 5 * Copyright (c) 2002-2009 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 */ 21 package proguard.classfile.visitor; 22 23 import proguard.classfile.*; 24 25 26 /** 27 * This class visits ProgramMember objects referring to methods, identified by 28 * a name and descriptor pair. 29 * 30 * @author Eric Lafortune 31 */ 32 public class NamedMethodVisitor implements ClassVisitor 33 { 34 private final String name; 35 private final String descriptor; 36 private final MemberVisitor memberVisitor; 37 38 NamedMethodVisitor(String name, String descriptor, MemberVisitor memberVisitor)39 public NamedMethodVisitor(String name, 40 String descriptor, 41 MemberVisitor memberVisitor) 42 { 43 this.name = name; 44 this.descriptor = descriptor; 45 this.memberVisitor = memberVisitor; 46 } 47 48 49 // Implementations for ClassVisitor. 50 visitProgramClass(ProgramClass programClass)51 public void visitProgramClass(ProgramClass programClass) 52 { 53 programClass.methodAccept(name, descriptor, memberVisitor); 54 } 55 56 visitLibraryClass(LibraryClass libraryClass)57 public void visitLibraryClass(LibraryClass libraryClass) 58 { 59 libraryClass.methodAccept(name, descriptor, memberVisitor); 60 } 61 } 62