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 */ 21 package proguard.classfile.constant.visitor; 22 23 import proguard.classfile.*; 24 import proguard.classfile.visitor.ClassVisitor; 25 26 27 /** 28 * This ClassVisitor lets a given ConstantVisitor visit all constant pool 29 * entries of the program classes it visits. 30 * 31 * @author Eric Lafortune 32 */ 33 public class AllConstantVisitor implements ClassVisitor 34 { 35 private final ConstantVisitor constantVisitor; 36 37 AllConstantVisitor(ConstantVisitor constantVisitor)38 public AllConstantVisitor(ConstantVisitor constantVisitor) 39 { 40 this.constantVisitor = constantVisitor; 41 } 42 43 44 // Implementations for ClassVisitor. 45 visitProgramClass(ProgramClass programClass)46 public void visitProgramClass(ProgramClass programClass) 47 { 48 programClass.constantPoolEntriesAccept(constantVisitor); 49 } 50 51 visitLibraryClass(LibraryClass libraryClass)52 public void visitLibraryClass(LibraryClass libraryClass) {} 53 } 54