proguard.shrink

Class ClassUsageMarker

java.lang.Object

proguard.shrink.ClassUsageMarker

All Implemented Interfaces:

proguard.classfile.attribute.annotation.visitor.ElementValueVisitor, proguard.classfile.attribute.module.visitor.ExportsInfoVisitor, proguard.classfile.attribute.module.visitor.OpensInfoVisitor, proguard.classfile.attribute.module.visitor.ProvidesInfoVisitor, proguard.classfile.attribute.module.visitor.RequiresInfoVisitor, proguard.classfile.attribute.preverification.visitor.StackMapFrameVisitor, proguard.classfile.attribute.preverification.visitor.VerificationTypeVisitor, proguard.classfile.attribute.visitor.AttributeVisitor, proguard.classfile.attribute.visitor.ExceptionInfoVisitor, proguard.classfile.attribute.visitor.InnerClassesInfoVisitor, proguard.classfile.attribute.visitor.ParameterInfoVisitor, proguard.classfile.constant.visitor.ConstantVisitor, proguard.classfile.instruction.visitor.InstructionVisitor, proguard.classfile.kotlin.visitor.KotlinMetadataVisitor, proguard.classfile.visitor.ClassVisitor, proguard.classfile.visitor.MemberVisitor

Direct Known Subclasses:

ShortestClassUsageMarker

public class ClassUsageMarker
extends java.lang.Object
implements proguard.classfile.visitor.ClassVisitor, proguard.classfile.visitor.MemberVisitor, proguard.classfile.kotlin.visitor.KotlinMetadataVisitor, proguard.classfile.constant.visitor.ConstantVisitor, proguard.classfile.attribute.visitor.AttributeVisitor, proguard.classfile.attribute.visitor.InnerClassesInfoVisitor, proguard.classfile.attribute.visitor.ExceptionInfoVisitor, proguard.classfile.attribute.preverification.visitor.StackMapFrameVisitor, proguard.classfile.attribute.preverification.visitor.VerificationTypeVisitor, proguard.classfile.attribute.visitor.ParameterInfoVisitor, proguard.classfile.attribute.annotation.visitor.ElementValueVisitor, proguard.classfile.attribute.module.visitor.RequiresInfoVisitor, proguard.classfile.attribute.module.visitor.ExportsInfoVisitor, proguard.classfile.attribute.module.visitor.OpensInfoVisitor, proguard.classfile.attribute.module.visitor.ProvidesInfoVisitor, proguard.classfile.instruction.visitor.InstructionVisitor

This ClassVisitor, MemberVisitor and KotlinMetadataVisitor recursively marks all classes and class elements that are being used.

See Also:

InterfaceUsageMarker, ClassShrinker

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	ClassUsageMarker.KotlinUsageMarker
static class	ClassUsageMarker.MarkingMode

Constructor Summary

Constructors

Constructor and Description
ClassUsageMarker() Creates a new UsageMarker.
ClassUsageMarker(SimpleUsageMarker usageMarker) Creates a new UsageMarker.
ClassUsageMarker(SimpleUsageMarker usageMarker, ClassUsageMarker.MarkingMode markingMode) Creates a new UsageMarker.

Method Summary

Modifier and Type	Method and Description
proguard.classfile.constant.visitor.ConstantVisitor	getExtraConstantVisitor() Return the optional ConstantVisitor that is invoked for all IntegerConstant and StringConstant instances that are marked.
SimpleUsageMarker	getUsageMarker() Returns the SimpleUsageMarker used by this class to mark the individual classes, class members, ...
boolean	isPossiblyUsed(proguard.util.Processable processable) Returns whether the given processable has been marked as possibly being used.
boolean	isUsed(proguard.util.Processable processable) Returns whether the given processable has been marked as being used.
void	markAsPossiblyUsed(proguard.util.Processable processable) Marks the given processable as possibly being used.
void	markAsUnused(proguard.util.Processable processable) Clears any usage marks from the given processable.
void	markAsUsed(proguard.util.Processable processable) Marks the given processable as being used.
protected void	markMethodHierarchy(proguard.classfile.Clazz clazz, proguard.classfile.Method method) Marks the hierarchy of implementing or overriding methods corresponding to the given method, if any.
protected void	markProgramClassBody(proguard.classfile.ProgramClass programClass)
protected void	markProgramFieldBody(proguard.classfile.ProgramClass programClass, proguard.classfile.ProgramField programField)
protected void	markProgramMethodBody(proguard.classfile.ProgramClass programClass, proguard.classfile.ProgramMethod programMethod)
void	setExtraConstantVisitor(proguard.classfile.constant.visitor.ConstantVisitor extraConstantVisitor) Sets an optional ConstantVisitor that is invoked for all IntegerConstant and StringConstant instances that are marked.
void	setExtraMethodVisitor(proguard.classfile.visitor.MemberVisitor extraMethodVisitor) Sets an optional MemberVisitor that is invoked for all methods that are marked.
boolean	shouldBeMarkedAsPossiblyUsed(proguard.util.Processable processable) Returns whether the given processable should still be marked as possibly being used.
boolean	shouldBeMarkedAsPossiblyUsed(proguard.classfile.ProgramClass programClass, proguard.classfile.ProgramMember programMember) Returns whether the given program member should still be marked as being used.
boolean	shouldBeMarkedAsUsed(proguard.util.Processable processable) Returns whether the given processable should still be marked as being used.
boolean	shouldBeMarkedAsUsed(proguard.classfile.ProgramClass programClass) Returns whether the given program class should still be marked as being used.
boolean	shouldBeMarkedAsUsed(proguard.classfile.ProgramClass programClass, proguard.classfile.ProgramMember programMember) Returns whether the given program member should still be marked as being used.
void	visitAnnotationDefaultAttribute(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.annotation.AnnotationDefaultAttribute annotationDefaultAttribute)
void	visitAnnotationElementValue(proguard.classfile.Clazz clazz, proguard.classfile.attribute.annotation.Annotation annotation, proguard.classfile.attribute.annotation.AnnotationElementValue annotationElementValue)
void	visitAnyAnnotationsAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.annotation.AnnotationsAttribute annotationsAttribute)
void	visitAnyClass(proguard.classfile.Clazz clazz)
void	visitAnyInstruction(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute, int offset, proguard.classfile.instruction.Instruction instruction)
void	visitAnyKotlinMetadata(proguard.classfile.Clazz clazz, proguard.classfile.kotlin.KotlinMetadata kotlinMetadata)
void	visitAnyParameterAnnotationsAttribute(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.annotation.ParameterAnnotationsAttribute parameterAnnotationsAttribute)
void	visitAnyRefConstant(proguard.classfile.Clazz clazz, proguard.classfile.constant.RefConstant refConstant)
void	visitAnyStackMapFrame(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute, int offset, proguard.classfile.attribute.preverification.StackMapFrame stackMapFrame)
void	visitAnyVerificationType(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute, int offset, proguard.classfile.attribute.preverification.VerificationType verificationType)
void	visitArrayElementValue(proguard.classfile.Clazz clazz, proguard.classfile.attribute.annotation.Annotation annotation, proguard.classfile.attribute.annotation.ArrayElementValue arrayElementValue)
void	visitBootstrapMethodsAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.BootstrapMethodsAttribute bootstrapMethodsAttribute)
void	visitClassConstant(proguard.classfile.Clazz clazz, proguard.classfile.constant.ClassConstant classConstant)
void	visitClassElementValue(proguard.classfile.Clazz clazz, proguard.classfile.attribute.annotation.Annotation annotation, proguard.classfile.attribute.annotation.ClassElementValue classElementValue)
void	visitCodeAttribute(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute)
void	visitConstantElementValue(proguard.classfile.Clazz clazz, proguard.classfile.attribute.annotation.Annotation annotation, proguard.classfile.attribute.annotation.ConstantElementValue constantElementValue)
void	visitConstantInstruction(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute, int offset, proguard.classfile.instruction.ConstantInstruction constantInstruction)
void	visitConstantValueAttribute(proguard.classfile.Clazz clazz, proguard.classfile.Field field, proguard.classfile.attribute.ConstantValueAttribute constantValueAttribute)
void	visitDeprecatedAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.DeprecatedAttribute deprecatedAttribute)
void	visitDoubleConstant(proguard.classfile.Clazz clazz, proguard.classfile.constant.DoubleConstant doubleConstant)
void	visitDynamicConstant(proguard.classfile.Clazz clazz, proguard.classfile.constant.DynamicConstant dynamicConstant)
void	visitEnclosingMethodAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.EnclosingMethodAttribute enclosingMethodAttribute)
void	visitEnumConstantElementValue(proguard.classfile.Clazz clazz, proguard.classfile.attribute.annotation.Annotation annotation, proguard.classfile.attribute.annotation.EnumConstantElementValue enumConstantElementValue)
void	visitExceptionInfo(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute, proguard.classfile.attribute.ExceptionInfo exceptionInfo)
void	visitExceptionsAttribute(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.ExceptionsAttribute exceptionsAttribute)
void	visitExportsInfo(proguard.classfile.Clazz clazz, proguard.classfile.attribute.module.ExportsInfo exportsInfo)
void	visitFloatConstant(proguard.classfile.Clazz clazz, proguard.classfile.constant.FloatConstant floatConstant)
void	visitFullFrame(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute, int offset, proguard.classfile.attribute.preverification.FullFrame fullFrame)
void	visitInnerClassesAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.InnerClassesAttribute innerClassesAttribute)
void	visitInnerClassesInfo(proguard.classfile.Clazz clazz, proguard.classfile.attribute.InnerClassesInfo innerClassesInfo)
void	visitIntegerConstant(proguard.classfile.Clazz clazz, proguard.classfile.constant.IntegerConstant integerConstant)
void	visitInvokeDynamicConstant(proguard.classfile.Clazz clazz, proguard.classfile.constant.InvokeDynamicConstant invokeDynamicConstant)
void	visitKotlinDeclarationContainerMetadata(proguard.classfile.Clazz clazz, proguard.classfile.kotlin.KotlinDeclarationContainerMetadata kotlinDeclarationContainerMetadata)
void	visitLibraryClass(proguard.classfile.LibraryClass libraryClass)
void	visitLibraryField(proguard.classfile.LibraryClass programClass, proguard.classfile.LibraryField programField)
void	visitLibraryMethod(proguard.classfile.LibraryClass libraryClass, proguard.classfile.LibraryMethod libraryMethod)
void	visitLineNumberTableAttribute(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute, proguard.classfile.attribute.LineNumberTableAttribute lineNumberTableAttribute)
void	visitLocalVariableTableAttribute(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute, proguard.classfile.attribute.LocalVariableTableAttribute localVariableTableAttribute)
void	visitLocalVariableTypeTableAttribute(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute, proguard.classfile.attribute.LocalVariableTypeTableAttribute localVariableTypeTableAttribute)
void	visitLongConstant(proguard.classfile.Clazz clazz, proguard.classfile.constant.LongConstant longConstant)
void	visitMethodHandleConstant(proguard.classfile.Clazz clazz, proguard.classfile.constant.MethodHandleConstant methodHandleConstant)
void	visitMethodParametersAttribute(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.MethodParametersAttribute methodParametersAttribute)
void	visitMethodTypeConstant(proguard.classfile.Clazz clazz, proguard.classfile.constant.MethodTypeConstant methodTypeConstant)
void	visitModuleAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.module.ModuleAttribute moduleAttribute)
void	visitModuleConstant(proguard.classfile.Clazz clazz, proguard.classfile.constant.ModuleConstant moduleConstant)
void	visitModuleMainClassAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.module.ModuleMainClassAttribute moduleMainClassAttribute)
void	visitModulePackagesAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.module.ModulePackagesAttribute modulePackagesAttribute)
void	visitMoreZeroFrame(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute, int offset, proguard.classfile.attribute.preverification.MoreZeroFrame moreZeroFrame)
void	visitNameAndTypeConstant(proguard.classfile.Clazz clazz, proguard.classfile.constant.NameAndTypeConstant nameAndTypeConstant)
void	visitNestHostAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.NestHostAttribute nestHostAttribute)
void	visitNestMembersAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.NestMembersAttribute nestMembersAttribute)
void	visitObjectType(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute, int offset, proguard.classfile.attribute.preverification.ObjectType objectType)
void	visitOpensInfo(proguard.classfile.Clazz clazz, proguard.classfile.attribute.module.OpensInfo opensInfo)
void	visitPackageConstant(proguard.classfile.Clazz clazz, proguard.classfile.constant.PackageConstant packageConstant)
void	visitParameterInfo(proguard.classfile.Clazz clazz, proguard.classfile.Method method, int parameterIndex, proguard.classfile.attribute.ParameterInfo parameterInfo)
void	visitPermittedSubclassesAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.PermittedSubclassesAttribute permittedSubclassesAttribute)
void	visitPrimitiveArrayConstant(proguard.classfile.Clazz clazz, proguard.classfile.constant.PrimitiveArrayConstant primitiveArrayConstant)
void	visitProgramClass(proguard.classfile.ProgramClass programClass)
void	visitProgramField(proguard.classfile.ProgramClass programClass, proguard.classfile.ProgramField programField)
void	visitProgramMethod(proguard.classfile.ProgramClass programClass, proguard.classfile.ProgramMethod programMethod)
void	visitProvidesInfo(proguard.classfile.Clazz clazz, proguard.classfile.attribute.module.ProvidesInfo providesInfo)
void	visitRecordAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.RecordAttribute recordAttribute)
void	visitRequiresInfo(proguard.classfile.Clazz clazz, proguard.classfile.attribute.module.RequiresInfo requiresInfo)
void	visitSameOneFrame(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute, int offset, proguard.classfile.attribute.preverification.SameOneFrame sameOneFrame)
void	visitSignatureAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.SignatureAttribute signatureAttribute)
void	visitSourceDebugExtensionAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.SourceDebugExtensionAttribute sourceDebugExtensionAttribute)
void	visitSourceDirAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.SourceDirAttribute sourceDirAttribute)
void	visitSourceFileAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.SourceFileAttribute sourceFileAttribute)
void	visitStackMapAttribute(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute, proguard.classfile.attribute.preverification.StackMapAttribute stackMapAttribute)
void	visitStackMapTableAttribute(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute, proguard.classfile.attribute.preverification.StackMapTableAttribute stackMapTableAttribute)
void	visitStringConstant(proguard.classfile.Clazz clazz, proguard.classfile.constant.StringConstant stringConstant)
void	visitSyntheticAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.SyntheticAttribute syntheticAttribute)
void	visitUnknownAttribute(proguard.classfile.Clazz clazz, proguard.classfile.attribute.UnknownAttribute unknownAttribute)
void	visitUtf8Constant(proguard.classfile.Clazz clazz, proguard.classfile.constant.Utf8Constant utf8Constant)

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.MemberVisitor

visitAnyMember, visitLibraryMember, visitProgramMember

Methods inherited from interface proguard.classfile.kotlin.visitor.KotlinMetadataVisitor

visitKotlinClassMetadata, visitKotlinFileFacadeMetadata, visitKotlinMultiFileFacadeMetadata, visitKotlinMultiFilePartMetadata, visitKotlinSyntheticClassMetadata, visitUnsupportedKotlinMetadata

Methods inherited from interface proguard.classfile.constant.visitor.ConstantVisitor

visitAnyConstant, visitAnyMethodrefConstant, visitFieldrefConstant, visitInterfaceMethodrefConstant, visitMethodrefConstant

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

visitAnyAttribute, visitAnyTypeAnnotationsAttribute, visitDeprecatedAttribute, visitDeprecatedAttribute, visitDeprecatedAttribute, 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, visitSyntheticAttribute, visitSyntheticAttribute, visitSyntheticAttribute

Methods inherited from interface proguard.classfile.attribute.preverification.visitor.StackMapFrameVisitor

visitLessZeroFrame, visitSameZeroFrame

Methods inherited from interface proguard.classfile.attribute.preverification.visitor.VerificationTypeVisitor

visitDoubleType, visitFloatType, visitIntegerType, visitLongType, visitNullType, visitStackDoubleType, visitStackFloatType, visitStackIntegerType, visitStackLongType, visitStackNullType, visitStackObjectType, visitStackTopType, visitStackUninitializedThisType, visitStackUninitializedType, visitTopType, visitUninitializedThisType, visitUninitializedType, visitVariablesDoubleType, visitVariablesFloatType, visitVariablesIntegerType, visitVariablesLongType, visitVariablesNullType, visitVariablesObjectType, visitVariablesTopType, visitVariablesUninitializedThisType, visitVariablesUninitializedType

Methods inherited from interface proguard.classfile.attribute.annotation.visitor.ElementValueVisitor

visitAnyElementValue

Methods inherited from interface proguard.classfile.instruction.visitor.InstructionVisitor

visitAnySwitchInstruction, visitBranchInstruction, visitLookUpSwitchInstruction, visitSimpleInstruction, visitTableSwitchInstruction, visitVariableInstruction

Constructor Detail

ClassUsageMarker

public ClassUsageMarker()

Creates a new UsageMarker. It only marks interfaces if they are really used in the code.

ClassUsageMarker

public ClassUsageMarker(SimpleUsageMarker usageMarker)

Creates a new UsageMarker. It only marks interfaces if they are really used in the code.

ClassUsageMarker

public ClassUsageMarker(SimpleUsageMarker usageMarker,
                        ClassUsageMarker.MarkingMode markingMode)

Creates a new UsageMarker.

Parameters:

markingMode - specifies which type of marking is done

Method Detail

getUsageMarker

public SimpleUsageMarker getUsageMarker()

Returns the SimpleUsageMarker used by this class to mark the individual classes, class members, ...

setExtraConstantVisitor

public void setExtraConstantVisitor(proguard.classfile.constant.visitor.ConstantVisitor extraConstantVisitor)

Sets an optional ConstantVisitor that is invoked for all IntegerConstant and StringConstant instances that are marked.

getExtraConstantVisitor

public proguard.classfile.constant.visitor.ConstantVisitor getExtraConstantVisitor()

Return the optional ConstantVisitor that is invoked for all IntegerConstant and StringConstant instances that are marked.

setExtraMethodVisitor

public void setExtraMethodVisitor(proguard.classfile.visitor.MemberVisitor extraMethodVisitor)

Sets an optional MemberVisitor that is invoked for all methods that are marked.

visitAnyClass

public void visitAnyClass(proguard.classfile.Clazz clazz)

Specified by:

visitAnyClass in interface proguard.classfile.visitor.ClassVisitor

visitProgramClass

public void visitProgramClass(proguard.classfile.ProgramClass programClass)

Specified by:

visitProgramClass in interface proguard.classfile.visitor.ClassVisitor

markProgramClassBody

protected void markProgramClassBody(proguard.classfile.ProgramClass programClass)

visitLibraryClass

public void visitLibraryClass(proguard.classfile.LibraryClass libraryClass)

Specified by:

visitLibraryClass in interface proguard.classfile.visitor.ClassVisitor

visitAnyKotlinMetadata

public void visitAnyKotlinMetadata(proguard.classfile.Clazz clazz,
                                   proguard.classfile.kotlin.KotlinMetadata kotlinMetadata)

Specified by:

visitAnyKotlinMetadata in interface proguard.classfile.kotlin.visitor.KotlinMetadataVisitor

visitKotlinDeclarationContainerMetadata

public void visitKotlinDeclarationContainerMetadata(proguard.classfile.Clazz clazz,
                                                    proguard.classfile.kotlin.KotlinDeclarationContainerMetadata kotlinDeclarationContainerMetadata)

Specified by:

visitKotlinDeclarationContainerMetadata in interface proguard.classfile.kotlin.visitor.KotlinMetadataVisitor

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 programClass,
                              proguard.classfile.LibraryField programField)

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

markProgramFieldBody

protected void markProgramFieldBody(proguard.classfile.ProgramClass programClass,
                                    proguard.classfile.ProgramField programField)

markProgramMethodBody

protected void markProgramMethodBody(proguard.classfile.ProgramClass programClass,
                                     proguard.classfile.ProgramMethod programMethod)

markMethodHierarchy

protected void markMethodHierarchy(proguard.classfile.Clazz clazz,
                                   proguard.classfile.Method method)

Marks the hierarchy of implementing or overriding methods corresponding to the given method, if any.

visitIntegerConstant

public void visitIntegerConstant(proguard.classfile.Clazz clazz,
                                 proguard.classfile.constant.IntegerConstant integerConstant)

Specified by:

visitIntegerConstant in interface proguard.classfile.constant.visitor.ConstantVisitor

visitLongConstant

public void visitLongConstant(proguard.classfile.Clazz clazz,
                              proguard.classfile.constant.LongConstant longConstant)

Specified by:

visitLongConstant in interface proguard.classfile.constant.visitor.ConstantVisitor

visitFloatConstant

public void visitFloatConstant(proguard.classfile.Clazz clazz,
                               proguard.classfile.constant.FloatConstant floatConstant)

Specified by:

visitFloatConstant in interface proguard.classfile.constant.visitor.ConstantVisitor

visitDoubleConstant

public void visitDoubleConstant(proguard.classfile.Clazz clazz,
                                proguard.classfile.constant.DoubleConstant doubleConstant)

Specified by:

visitDoubleConstant in interface proguard.classfile.constant.visitor.ConstantVisitor

visitPrimitiveArrayConstant

public void visitPrimitiveArrayConstant(proguard.classfile.Clazz clazz,
                                        proguard.classfile.constant.PrimitiveArrayConstant primitiveArrayConstant)

Specified by:

visitPrimitiveArrayConstant in interface proguard.classfile.constant.visitor.ConstantVisitor

visitStringConstant

public void visitStringConstant(proguard.classfile.Clazz clazz,
                                proguard.classfile.constant.StringConstant stringConstant)

Specified by:

visitStringConstant in interface proguard.classfile.constant.visitor.ConstantVisitor

visitUtf8Constant

public void visitUtf8Constant(proguard.classfile.Clazz clazz,
                              proguard.classfile.constant.Utf8Constant utf8Constant)

Specified by:

visitUtf8Constant in interface proguard.classfile.constant.visitor.ConstantVisitor

visitDynamicConstant

public void visitDynamicConstant(proguard.classfile.Clazz clazz,
                                 proguard.classfile.constant.DynamicConstant dynamicConstant)

Specified by:

visitDynamicConstant in interface proguard.classfile.constant.visitor.ConstantVisitor

visitInvokeDynamicConstant

public void visitInvokeDynamicConstant(proguard.classfile.Clazz clazz,
                                       proguard.classfile.constant.InvokeDynamicConstant invokeDynamicConstant)

Specified by:

visitInvokeDynamicConstant in interface proguard.classfile.constant.visitor.ConstantVisitor

visitMethodHandleConstant

public void visitMethodHandleConstant(proguard.classfile.Clazz clazz,
                                      proguard.classfile.constant.MethodHandleConstant methodHandleConstant)

Specified by:

visitMethodHandleConstant in interface proguard.classfile.constant.visitor.ConstantVisitor

visitAnyRefConstant

public void visitAnyRefConstant(proguard.classfile.Clazz clazz,
                                proguard.classfile.constant.RefConstant refConstant)

Specified by:

visitAnyRefConstant in interface proguard.classfile.constant.visitor.ConstantVisitor

visitClassConstant

public void visitClassConstant(proguard.classfile.Clazz clazz,
                               proguard.classfile.constant.ClassConstant classConstant)

Specified by:

visitClassConstant in interface proguard.classfile.constant.visitor.ConstantVisitor

visitMethodTypeConstant

public void visitMethodTypeConstant(proguard.classfile.Clazz clazz,
                                    proguard.classfile.constant.MethodTypeConstant methodTypeConstant)

Specified by:

visitMethodTypeConstant in interface proguard.classfile.constant.visitor.ConstantVisitor

visitNameAndTypeConstant

public void visitNameAndTypeConstant(proguard.classfile.Clazz clazz,
                                     proguard.classfile.constant.NameAndTypeConstant nameAndTypeConstant)

Specified by:

visitNameAndTypeConstant in interface proguard.classfile.constant.visitor.ConstantVisitor

visitModuleConstant

public void visitModuleConstant(proguard.classfile.Clazz clazz,
                                proguard.classfile.constant.ModuleConstant moduleConstant)

Specified by:

visitModuleConstant in interface proguard.classfile.constant.visitor.ConstantVisitor

visitPackageConstant

public void visitPackageConstant(proguard.classfile.Clazz clazz,
                                 proguard.classfile.constant.PackageConstant packageConstant)

Specified by:

visitPackageConstant in interface proguard.classfile.constant.visitor.ConstantVisitor

visitUnknownAttribute

public void visitUnknownAttribute(proguard.classfile.Clazz clazz,
                                  proguard.classfile.attribute.UnknownAttribute unknownAttribute)

Specified by:

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

visitSourceDebugExtensionAttribute

public void visitSourceDebugExtensionAttribute(proguard.classfile.Clazz clazz,
                                               proguard.classfile.attribute.SourceDebugExtensionAttribute sourceDebugExtensionAttribute)

Specified by:

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

visitRecordAttribute

public void visitRecordAttribute(proguard.classfile.Clazz clazz,
                                 proguard.classfile.attribute.RecordAttribute recordAttribute)

Specified by:

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

visitBootstrapMethodsAttribute

public void visitBootstrapMethodsAttribute(proguard.classfile.Clazz clazz,
                                           proguard.classfile.attribute.BootstrapMethodsAttribute bootstrapMethodsAttribute)

Specified by:

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

visitSourceFileAttribute

public void visitSourceFileAttribute(proguard.classfile.Clazz clazz,
                                     proguard.classfile.attribute.SourceFileAttribute sourceFileAttribute)

Specified by:

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

visitSourceDirAttribute

public void visitSourceDirAttribute(proguard.classfile.Clazz clazz,
                                    proguard.classfile.attribute.SourceDirAttribute sourceDirAttribute)

Specified by:

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

visitInnerClassesAttribute

public void visitInnerClassesAttribute(proguard.classfile.Clazz clazz,
                                       proguard.classfile.attribute.InnerClassesAttribute innerClassesAttribute)

Specified by:

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

visitEnclosingMethodAttribute

public void visitEnclosingMethodAttribute(proguard.classfile.Clazz clazz,
                                          proguard.classfile.attribute.EnclosingMethodAttribute enclosingMethodAttribute)

Specified by:

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

visitNestHostAttribute

public void visitNestHostAttribute(proguard.classfile.Clazz clazz,
                                   proguard.classfile.attribute.NestHostAttribute nestHostAttribute)

Specified by:

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

visitNestMembersAttribute

public void visitNestMembersAttribute(proguard.classfile.Clazz clazz,
                                      proguard.classfile.attribute.NestMembersAttribute nestMembersAttribute)

Specified by:

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

visitPermittedSubclassesAttribute

public void visitPermittedSubclassesAttribute(proguard.classfile.Clazz clazz,
                                              proguard.classfile.attribute.PermittedSubclassesAttribute permittedSubclassesAttribute)

Specified by:

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

visitModuleAttribute

public void visitModuleAttribute(proguard.classfile.Clazz clazz,
                                 proguard.classfile.attribute.module.ModuleAttribute moduleAttribute)

Specified by:

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

visitModuleMainClassAttribute

public void visitModuleMainClassAttribute(proguard.classfile.Clazz clazz,
                                          proguard.classfile.attribute.module.ModuleMainClassAttribute moduleMainClassAttribute)

Specified by:

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

visitModulePackagesAttribute

public void visitModulePackagesAttribute(proguard.classfile.Clazz clazz,
                                         proguard.classfile.attribute.module.ModulePackagesAttribute modulePackagesAttribute)

Specified by:

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

visitDeprecatedAttribute

public void visitDeprecatedAttribute(proguard.classfile.Clazz clazz,
                                     proguard.classfile.attribute.DeprecatedAttribute deprecatedAttribute)

Specified by:

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

visitSyntheticAttribute

public void visitSyntheticAttribute(proguard.classfile.Clazz clazz,
                                    proguard.classfile.attribute.SyntheticAttribute syntheticAttribute)

Specified by:

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

visitSignatureAttribute

public void visitSignatureAttribute(proguard.classfile.Clazz clazz,
                                    proguard.classfile.attribute.SignatureAttribute signatureAttribute)

Specified by:

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

visitConstantValueAttribute

public void visitConstantValueAttribute(proguard.classfile.Clazz clazz,
                                        proguard.classfile.Field field,
                                        proguard.classfile.attribute.ConstantValueAttribute constantValueAttribute)

Specified by:

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

visitMethodParametersAttribute

public void visitMethodParametersAttribute(proguard.classfile.Clazz clazz,
                                           proguard.classfile.Method method,
                                           proguard.classfile.attribute.MethodParametersAttribute methodParametersAttribute)

Specified by:

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

visitExceptionsAttribute

public void visitExceptionsAttribute(proguard.classfile.Clazz clazz,
                                     proguard.classfile.Method method,
                                     proguard.classfile.attribute.ExceptionsAttribute exceptionsAttribute)

Specified by:

visitExceptionsAttribute 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

visitStackMapAttribute

public void visitStackMapAttribute(proguard.classfile.Clazz clazz,
                                   proguard.classfile.Method method,
                                   proguard.classfile.attribute.CodeAttribute codeAttribute,
                                   proguard.classfile.attribute.preverification.StackMapAttribute stackMapAttribute)

Specified by:

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

visitStackMapTableAttribute

public void visitStackMapTableAttribute(proguard.classfile.Clazz clazz,
                                        proguard.classfile.Method method,
                                        proguard.classfile.attribute.CodeAttribute codeAttribute,
                                        proguard.classfile.attribute.preverification.StackMapTableAttribute stackMapTableAttribute)

Specified by:

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

visitLineNumberTableAttribute

public void visitLineNumberTableAttribute(proguard.classfile.Clazz clazz,
                                          proguard.classfile.Method method,
                                          proguard.classfile.attribute.CodeAttribute codeAttribute,
                                          proguard.classfile.attribute.LineNumberTableAttribute lineNumberTableAttribute)

Specified by:

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

visitLocalVariableTableAttribute

public void visitLocalVariableTableAttribute(proguard.classfile.Clazz clazz,
                                             proguard.classfile.Method method,
                                             proguard.classfile.attribute.CodeAttribute codeAttribute,
                                             proguard.classfile.attribute.LocalVariableTableAttribute localVariableTableAttribute)

Specified by:

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

visitLocalVariableTypeTableAttribute

public void visitLocalVariableTypeTableAttribute(proguard.classfile.Clazz clazz,
                                                 proguard.classfile.Method method,
                                                 proguard.classfile.attribute.CodeAttribute codeAttribute,
                                                 proguard.classfile.attribute.LocalVariableTypeTableAttribute localVariableTypeTableAttribute)

Specified by:

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

visitAnyAnnotationsAttribute

public void visitAnyAnnotationsAttribute(proguard.classfile.Clazz clazz,
                                         proguard.classfile.attribute.annotation.AnnotationsAttribute annotationsAttribute)

Specified by:

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

visitAnyParameterAnnotationsAttribute

public void visitAnyParameterAnnotationsAttribute(proguard.classfile.Clazz clazz,
                                                  proguard.classfile.Method method,
                                                  proguard.classfile.attribute.annotation.ParameterAnnotationsAttribute parameterAnnotationsAttribute)

Specified by:

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

visitAnnotationDefaultAttribute

public void visitAnnotationDefaultAttribute(proguard.classfile.Clazz clazz,
                                            proguard.classfile.Method method,
                                            proguard.classfile.attribute.annotation.AnnotationDefaultAttribute annotationDefaultAttribute)

Specified by:

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

visitExceptionInfo

public void visitExceptionInfo(proguard.classfile.Clazz clazz,
                               proguard.classfile.Method method,
                               proguard.classfile.attribute.CodeAttribute codeAttribute,
                               proguard.classfile.attribute.ExceptionInfo exceptionInfo)

Specified by:

visitExceptionInfo in interface proguard.classfile.attribute.visitor.ExceptionInfoVisitor

visitInnerClassesInfo

public void visitInnerClassesInfo(proguard.classfile.Clazz clazz,
                                  proguard.classfile.attribute.InnerClassesInfo innerClassesInfo)

Specified by:

visitInnerClassesInfo in interface proguard.classfile.attribute.visitor.InnerClassesInfoVisitor

visitAnyStackMapFrame

public void visitAnyStackMapFrame(proguard.classfile.Clazz clazz,
                                  proguard.classfile.Method method,
                                  proguard.classfile.attribute.CodeAttribute codeAttribute,
                                  int offset,
                                  proguard.classfile.attribute.preverification.StackMapFrame stackMapFrame)

Specified by:

visitAnyStackMapFrame in interface proguard.classfile.attribute.preverification.visitor.StackMapFrameVisitor

visitSameOneFrame

public void visitSameOneFrame(proguard.classfile.Clazz clazz,
                              proguard.classfile.Method method,
                              proguard.classfile.attribute.CodeAttribute codeAttribute,
                              int offset,
                              proguard.classfile.attribute.preverification.SameOneFrame sameOneFrame)

Specified by:

visitSameOneFrame in interface proguard.classfile.attribute.preverification.visitor.StackMapFrameVisitor

visitMoreZeroFrame

public void visitMoreZeroFrame(proguard.classfile.Clazz clazz,
                               proguard.classfile.Method method,
                               proguard.classfile.attribute.CodeAttribute codeAttribute,
                               int offset,
                               proguard.classfile.attribute.preverification.MoreZeroFrame moreZeroFrame)

Specified by:

visitMoreZeroFrame in interface proguard.classfile.attribute.preverification.visitor.StackMapFrameVisitor

visitFullFrame

public void visitFullFrame(proguard.classfile.Clazz clazz,
                           proguard.classfile.Method method,
                           proguard.classfile.attribute.CodeAttribute codeAttribute,
                           int offset,
                           proguard.classfile.attribute.preverification.FullFrame fullFrame)

Specified by:

visitFullFrame in interface proguard.classfile.attribute.preverification.visitor.StackMapFrameVisitor

visitAnyVerificationType

public void visitAnyVerificationType(proguard.classfile.Clazz clazz,
                                     proguard.classfile.Method method,
                                     proguard.classfile.attribute.CodeAttribute codeAttribute,
                                     int offset,
                                     proguard.classfile.attribute.preverification.VerificationType verificationType)

Specified by:

visitAnyVerificationType in interface proguard.classfile.attribute.preverification.visitor.VerificationTypeVisitor

visitObjectType

public void visitObjectType(proguard.classfile.Clazz clazz,
                            proguard.classfile.Method method,
                            proguard.classfile.attribute.CodeAttribute codeAttribute,
                            int offset,
                            proguard.classfile.attribute.preverification.ObjectType objectType)

Specified by:

visitObjectType in interface proguard.classfile.attribute.preverification.visitor.VerificationTypeVisitor

visitParameterInfo

public void visitParameterInfo(proguard.classfile.Clazz clazz,
                               proguard.classfile.Method method,
                               int parameterIndex,
                               proguard.classfile.attribute.ParameterInfo parameterInfo)

Specified by:

visitParameterInfo in interface proguard.classfile.attribute.visitor.ParameterInfoVisitor

visitRequiresInfo

public void visitRequiresInfo(proguard.classfile.Clazz clazz,
                              proguard.classfile.attribute.module.RequiresInfo requiresInfo)

Specified by:

visitRequiresInfo in interface proguard.classfile.attribute.module.visitor.RequiresInfoVisitor

visitExportsInfo

public void visitExportsInfo(proguard.classfile.Clazz clazz,
                             proguard.classfile.attribute.module.ExportsInfo exportsInfo)

Specified by:

visitExportsInfo in interface proguard.classfile.attribute.module.visitor.ExportsInfoVisitor

visitOpensInfo

public void visitOpensInfo(proguard.classfile.Clazz clazz,
                           proguard.classfile.attribute.module.OpensInfo opensInfo)

Specified by:

visitOpensInfo in interface proguard.classfile.attribute.module.visitor.OpensInfoVisitor

visitProvidesInfo

public void visitProvidesInfo(proguard.classfile.Clazz clazz,
                              proguard.classfile.attribute.module.ProvidesInfo providesInfo)

Specified by:

visitProvidesInfo in interface proguard.classfile.attribute.module.visitor.ProvidesInfoVisitor

visitConstantElementValue

public void visitConstantElementValue(proguard.classfile.Clazz clazz,
                                      proguard.classfile.attribute.annotation.Annotation annotation,
                                      proguard.classfile.attribute.annotation.ConstantElementValue constantElementValue)

Specified by:

visitConstantElementValue in interface proguard.classfile.attribute.annotation.visitor.ElementValueVisitor

visitEnumConstantElementValue

public void visitEnumConstantElementValue(proguard.classfile.Clazz clazz,
                                          proguard.classfile.attribute.annotation.Annotation annotation,
                                          proguard.classfile.attribute.annotation.EnumConstantElementValue enumConstantElementValue)

Specified by:

visitEnumConstantElementValue in interface proguard.classfile.attribute.annotation.visitor.ElementValueVisitor

visitClassElementValue

public void visitClassElementValue(proguard.classfile.Clazz clazz,
                                   proguard.classfile.attribute.annotation.Annotation annotation,
                                   proguard.classfile.attribute.annotation.ClassElementValue classElementValue)

Specified by:

visitClassElementValue in interface proguard.classfile.attribute.annotation.visitor.ElementValueVisitor

visitAnnotationElementValue

public void visitAnnotationElementValue(proguard.classfile.Clazz clazz,
                                        proguard.classfile.attribute.annotation.Annotation annotation,
                                        proguard.classfile.attribute.annotation.AnnotationElementValue annotationElementValue)

Specified by:

visitAnnotationElementValue in interface proguard.classfile.attribute.annotation.visitor.ElementValueVisitor

visitArrayElementValue

public void visitArrayElementValue(proguard.classfile.Clazz clazz,
                                   proguard.classfile.attribute.annotation.Annotation annotation,
                                   proguard.classfile.attribute.annotation.ArrayElementValue arrayElementValue)

Specified by:

visitArrayElementValue in interface proguard.classfile.attribute.annotation.visitor.ElementValueVisitor

visitAnyInstruction

public void visitAnyInstruction(proguard.classfile.Clazz clazz,
                                proguard.classfile.Method method,
                                proguard.classfile.attribute.CodeAttribute codeAttribute,
                                int offset,
                                proguard.classfile.instruction.Instruction instruction)

Specified by:

visitAnyInstruction in interface proguard.classfile.instruction.visitor.InstructionVisitor

visitConstantInstruction

public void visitConstantInstruction(proguard.classfile.Clazz clazz,
                                     proguard.classfile.Method method,
                                     proguard.classfile.attribute.CodeAttribute codeAttribute,
                                     int offset,
                                     proguard.classfile.instruction.ConstantInstruction constantInstruction)

Specified by:

visitConstantInstruction in interface proguard.classfile.instruction.visitor.InstructionVisitor

markAsUsed

public void markAsUsed(proguard.util.Processable processable)

Marks the given processable as being used.

shouldBeMarkedAsUsed

public boolean shouldBeMarkedAsUsed(proguard.classfile.ProgramClass programClass)

Returns whether the given program class should still be marked as being used.

shouldBeMarkedAsUsed

public boolean shouldBeMarkedAsUsed(proguard.classfile.ProgramClass programClass,
                                    proguard.classfile.ProgramMember programMember)

Returns whether the given program member should still be marked as being used.

shouldBeMarkedAsUsed

public boolean shouldBeMarkedAsUsed(proguard.util.Processable processable)

Returns whether the given processable should still be marked as being used.

isUsed

public boolean isUsed(proguard.util.Processable processable)

Returns whether the given processable has been marked as being used.

markAsPossiblyUsed

public void markAsPossiblyUsed(proguard.util.Processable processable)

Marks the given processable as possibly being used.

shouldBeMarkedAsPossiblyUsed

public boolean shouldBeMarkedAsPossiblyUsed(proguard.classfile.ProgramClass programClass,
                                            proguard.classfile.ProgramMember programMember)

Returns whether the given program member should still be marked as being used.

shouldBeMarkedAsPossiblyUsed

public boolean shouldBeMarkedAsPossiblyUsed(proguard.util.Processable processable)

Returns whether the given processable should still be marked as possibly being used.

isPossiblyUsed

public boolean isPossiblyUsed(proguard.util.Processable processable)

Returns whether the given processable has been marked as possibly being used.

markAsUnused

public void markAsUnused(proguard.util.Processable processable)

Clears any usage marks from the given processable.