Package proguard.classfile.attribute.visitor

Class AttributeProcessingFlagFilter

java.lang.Object

proguard.classfile.attribute.visitor.AttributeProcessingFlagFilter

All Implemented Interfaces:

AttributeVisitor

public class AttributeProcessingFlagFilter
extends java.lang.Object
implements AttributeVisitor

This AttributeVisitor delegates its visits to another given AttributeVisitor, but only when the visited attribute has the proper processing flags.

Constructor Summary

Constructors

Constructor	Description
AttributeProcessingFlagFilter(int requiredSetProcessingFlags, int requiredUnsetProcessingFlags, AttributeVisitor attributeVisitor)	Creates a new AttributeProcessingFlagFilter.
AttributeProcessingFlagFilter(int requiredSetProcessingFlags, int requiredUnsetProcessingFlags, AttributeVisitor acceptedAttributeVisitor, AttributeVisitor rejectedAttributeVisitor)	Creates a new AttributeProcessingFlagFilter.

Method Summary

Modifier and Type	Method	Description
void	visitAnyAttribute(Clazz clazz, Attribute attribute)	Visits any Attribute instance.
void	visitCodeAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute)

Methods inherited from class java.lang.Object

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

Methods inherited from interface proguard.classfile.attribute.visitor.AttributeVisitor

visitAnnotationDefaultAttribute, visitAnyAnnotationsAttribute, visitAnyParameterAnnotationsAttribute, visitAnyTypeAnnotationsAttribute, visitBootstrapMethodsAttribute, visitConstantValueAttribute, visitDeprecatedAttribute, visitDeprecatedAttribute, visitDeprecatedAttribute, visitDeprecatedAttribute, visitEnclosingMethodAttribute, visitExceptionsAttribute, visitInnerClassesAttribute, visitLineNumberTableAttribute, visitLocalVariableTableAttribute, visitLocalVariableTypeTableAttribute, visitMethodParametersAttribute, visitModuleAttribute, visitModuleMainClassAttribute, visitModulePackagesAttribute, visitNestHostAttribute, visitNestMembersAttribute, visitPermittedSubclassesAttribute, visitRecordAttribute, visitRuntimeInvisibleAnnotationsAttribute, visitRuntimeInvisibleAnnotationsAttribute, visitRuntimeInvisibleAnnotationsAttribute, visitRuntimeInvisibleAnnotationsAttribute, visitRuntimeInvisibleAnnotationsAttribute, visitRuntimeInvisibleParameterAnnotationsAttribute, visitRuntimeInvisibleTypeAnnotationsAttribute, visitRuntimeInvisibleTypeAnnotationsAttribute, visitRuntimeInvisibleTypeAnnotationsAttribute, visitRuntimeInvisibleTypeAnnotationsAttribute, visitRuntimeInvisibleTypeAnnotationsAttribute, visitRuntimeInvisibleTypeAnnotationsAttribute, visitRuntimeVisibleAnnotationsAttribute, visitRuntimeVisibleAnnotationsAttribute, visitRuntimeVisibleAnnotationsAttribute, visitRuntimeVisibleAnnotationsAttribute, visitRuntimeVisibleAnnotationsAttribute, visitRuntimeVisibleParameterAnnotationsAttribute, visitRuntimeVisibleTypeAnnotationsAttribute, visitRuntimeVisibleTypeAnnotationsAttribute, visitRuntimeVisibleTypeAnnotationsAttribute, visitRuntimeVisibleTypeAnnotationsAttribute, visitRuntimeVisibleTypeAnnotationsAttribute, visitRuntimeVisibleTypeAnnotationsAttribute, visitSignatureAttribute, visitSignatureAttribute, visitSignatureAttribute, visitSignatureAttribute, visitSignatureAttribute, visitSourceDebugExtensionAttribute, visitSourceDirAttribute, visitSourceFileAttribute, visitStackMapAttribute, visitStackMapTableAttribute, visitSyntheticAttribute, visitSyntheticAttribute, visitSyntheticAttribute, visitSyntheticAttribute, visitUnknownAttribute

Constructor Detail

AttributeProcessingFlagFilter

public AttributeProcessingFlagFilter(int requiredSetProcessingFlags,
                                     int requiredUnsetProcessingFlags,
                                     AttributeVisitor attributeVisitor)

Creates a new AttributeProcessingFlagFilter.

Parameters:

requiredSetProcessingFlags - the attribute processing flags that should be set.

requiredUnsetProcessingFlags - the attribute processing flags that should be unset.

attributeVisitor - the AttributeVisitor to which visits will be delegated.

AttributeProcessingFlagFilter

public AttributeProcessingFlagFilter(int requiredSetProcessingFlags,
                                     int requiredUnsetProcessingFlags,
                                     AttributeVisitor acceptedAttributeVisitor,
                                     AttributeVisitor rejectedAttributeVisitor)

Creates a new AttributeProcessingFlagFilter.

Parameters:

requiredSetProcessingFlags - the attribute processing flags that should be set.

requiredUnsetProcessingFlags - the attribute processing flags that should beunset.

acceptedAttributeVisitor - the AttributeVisitor to which visits will be delegated.

rejectedAttributeVisitor - the AttributeVisitor to which visits of attributes that do not have the proper flags will be delegated.

Method Detail

visitAnyAttribute

public void visitAnyAttribute(Clazz clazz,
                              Attribute attribute)

Description copied from interface: AttributeVisitor

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

Specified by:

visitAnyAttribute in interface AttributeVisitor

visitCodeAttribute

public void visitCodeAttribute(Clazz clazz,
                               Method method,
                               CodeAttribute codeAttribute)

Specified by:

visitCodeAttribute in interface AttributeVisitor