ConstantVisitor.java revision db267bc191f906f55eaef21a27110cce2ec57fdf 
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 */
21package proguard.classfile.constant.visitor;
22
23import proguard.classfile.Clazz;
24import proguard.classfile.constant.*;
25
26
27/**
28 * This interface specifies the methods for a visitor of <code>Constant</code>
29 * objects.
30 *
31 * @author Eric Lafortune
32 */
33public interface ConstantVisitor
34{
35    public void visitIntegerConstant(           Clazz clazz, IntegerConstant            integerConstant);
36    public void visitLongConstant(              Clazz clazz, LongConstant               longConstant);
37    public void visitFloatConstant(             Clazz clazz, FloatConstant              floatConstant);
38    public void visitDoubleConstant(            Clazz clazz, DoubleConstant             doubleConstant);
39    public void visitStringConstant(            Clazz clazz, StringConstant             stringConstant);
40    public void visitUtf8Constant(              Clazz clazz, Utf8Constant               utf8Constant);
41    public void visitFieldrefConstant(          Clazz clazz, FieldrefConstant           fieldrefConstant);
42    public void visitInterfaceMethodrefConstant(Clazz clazz, InterfaceMethodrefConstant interfaceMethodrefConstant);
43    public void visitMethodrefConstant(         Clazz clazz, MethodrefConstant          methodrefConstant);
44    public void visitClassConstant(             Clazz clazz, ClassConstant              classConstant);
45    public void visitNameAndTypeConstant(       Clazz clazz, NameAndTypeConstant        nameAndTypeConstant);
46}
47