proguard.optimize

Class KeepMarker

java.lang.Object

proguard.optimize.KeepMarker

All Implemented Interfaces:

proguard.classfile.attribute.visitor.AttributeVisitor, proguard.classfile.visitor.ClassVisitor, proguard.classfile.visitor.MemberVisitor

public class KeepMarker
extends java.lang.Object
implements proguard.classfile.visitor.ClassVisitor, proguard.classfile.visitor.MemberVisitor, proguard.classfile.attribute.visitor.AttributeVisitor

This ClassVisitor, MemberVisitor and AttributeVisitor marks classes, class members and code attributes it visits. The marked elements will remain unchanged as necessary in the optimization step.

See Also:

NoSideEffectMethodMarker

Constructor Summary

Constructors

Constructor and Description
KeepMarker()

Method Summary

Modifier and Type	Method and Description
static boolean	isKept(proguard.classfile.Clazz clazz)
static boolean	isKept(proguard.classfile.attribute.CodeAttribute codeAttribute)
static boolean	isKept(proguard.classfile.Field field)
static boolean	isKept(proguard.classfile.Method method)
void	visitAnyAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.Attribute attribute)
void	visitAnyClass(proguard.classfile.Clazz clazz)
void	visitCodeAttribute(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute)
void	visitLibraryField(proguard.classfile.LibraryClass libraryClass, proguard.classfile.LibraryField libraryField)
void	visitLibraryMethod(proguard.classfile.LibraryClass libraryClass, proguard.classfile.LibraryMethod libraryMethod)
void	visitProgramField(proguard.classfile.ProgramClass programClass, proguard.classfile.ProgramField programField)
void	visitProgramMethod(proguard.classfile.ProgramClass programClass, proguard.classfile.ProgramMethod programMethod)

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

Methods inherited from interface proguard.classfile.visitor.MemberVisitor

visitAnyMember, visitLibraryMember, visitProgramMember

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

KeepMarker

public KeepMarker()

Method Detail

visitAnyClass

public void visitAnyClass(proguard.classfile.Clazz clazz)

Specified by:

visitAnyClass in interface proguard.classfile.visitor.ClassVisitor

visitProgramField

public void visitProgramField(proguard.classfile.ProgramClass programClass,
                              proguard.classfile.ProgramField programField)

Specified by:

visitProgramField in interface proguard.classfile.visitor.MemberVisitor

visitProgramMethod

public void visitProgramMethod(proguard.classfile.ProgramClass programClass,
                               proguard.classfile.ProgramMethod programMethod)

Specified by:

visitProgramMethod in interface proguard.classfile.visitor.MemberVisitor

visitLibraryField

public void visitLibraryField(proguard.classfile.LibraryClass libraryClass,
                              proguard.classfile.LibraryField libraryField)

Specified by:

visitLibraryField in interface proguard.classfile.visitor.MemberVisitor

visitLibraryMethod

public void visitLibraryMethod(proguard.classfile.LibraryClass libraryClass,
                               proguard.classfile.LibraryMethod libraryMethod)

Specified by:

visitLibraryMethod in interface proguard.classfile.visitor.MemberVisitor

visitAnyAttribute

public void visitAnyAttribute(proguard.classfile.Clazz clazz,
                              proguard.classfile.attribute.Attribute attribute)

Specified by:

visitAnyAttribute in interface proguard.classfile.attribute.visitor.AttributeVisitor

visitCodeAttribute

public void visitCodeAttribute(proguard.classfile.Clazz clazz,
                               proguard.classfile.Method method,
                               proguard.classfile.attribute.CodeAttribute codeAttribute)

Specified by:

visitCodeAttribute in interface proguard.classfile.attribute.visitor.AttributeVisitor

isKept

public static boolean isKept(proguard.classfile.Clazz clazz)

isKept

public static boolean isKept(proguard.classfile.Field field)

isKept

public static boolean isKept(proguard.classfile.Method method)

isKept

public static boolean isKept(proguard.classfile.attribute.CodeAttribute codeAttribute)