proguard.classfile.visitor

Class ImplementedClassFilter

java.lang.Object

proguard.classfile.visitor.ImplementedClassFilter

All Implemented Interfaces:

ClassVisitor

public class ImplementedClassFilter
extends java.lang.Object
implements ClassVisitor

This ClassVisitor delegates its visits to one of two given ClassVisitors, depending on whether the visited classes extend/implement a given class or not.

Filter: - accepted: the visited class extends/implements the given class. - rejected: the visited class does not extend/implement the given class.

Constructor Summary

Constructors

Constructor and Description
ImplementedClassFilter(Clazz implementedClass, boolean includeImplementedClass, ClassVisitor acceptedClassVisitor, ClassVisitor rejectedClassVisistor) Creates a new ImplementedClassFilter.

Method Summary

Modifier and Type	Method and Description
void	visitAnyClass(Clazz clazz) Visits any Clazz instance.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface proguard.classfile.visitor.ClassVisitor

visitLibraryClass, visitProgramClass

Constructor Detail

ImplementedClassFilter

public ImplementedClassFilter(Clazz implementedClass,
                              boolean includeImplementedClass,
                              ClassVisitor acceptedClassVisitor,
                              ClassVisitor rejectedClassVisistor)

Creates a new ImplementedClassFilter.

Parameters:

implementedClass - the class whose implementations will be accepted.

includeImplementedClass - if true, the implemented class itself will also be accepted, otherwise it will be rejected.

acceptedClassVisitor - the ClassVisitor to which visits of classes implementing the given class will be delegated.

rejectedClassVisistor - the ClassVisitor to which visits of classes not implementing the given class will be delegated.

Method Detail

visitAnyClass

public void visitAnyClass(Clazz clazz)

Description copied from interface: ClassVisitor

Visits any Clazz instance. The more specific default implementations of this interface delegate to this method.

Specified by:

visitAnyClass in interface ClassVisitor