Package proguard.classfile.visitor

Class ReferencedClassVisitor

java.lang.Object

proguard.classfile.visitor.ReferencedClassVisitor

All Implemented Interfaces:

AnnotationVisitor, ElementValueVisitor, AttributeVisitor, LocalVariableInfoVisitor, LocalVariableTypeInfoVisitor, ConstantVisitor, ClassVisitor, MemberVisitor

public class ReferencedClassVisitor
extends Object
implements ClassVisitor, MemberVisitor, ConstantVisitor, AttributeVisitor, LocalVariableInfoVisitor, LocalVariableTypeInfoVisitor, AnnotationVisitor, ElementValueVisitor

This ClassVisitor, MemberVisitor, ConstantVisitor, AttributeVisitor, etc. lets a given ClassVisitor visit all the referenced classes of the elements that it visits. Only downstream elements are considered (in order to avoid loops and repeated visits)

It also considers references in the Kotlin metadata of this class, if includeKotlinMetadata = true. So that, for example, a Kotlin function referencing a type alias will execute the delegate class visitor for the referencedClass of the alias.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ReferencedClassVisitor.KotlinReferencedClassVisitor

Constructor Summary

Constructors

Constructor	Description
ReferencedClassVisitor(boolean includeKotlinMetadata, ClassVisitor classVisitor)
ReferencedClassVisitor(ClassVisitor classVisitor)

Method Summary

Modifier and Type	Method	Description
void	visitAnnotation(Clazz clazz, Annotation annotation)	Visits any Annotation instance.
void	visitAnnotationDefaultAttribute(Clazz clazz, Method method, AnnotationDefaultAttribute annotationDefaultAttribute)
void	visitAnnotationElementValue(Clazz clazz, Annotation annotation, AnnotationElementValue annotationElementValue)
void	visitAnyAnnotationsAttribute(Clazz clazz, AnnotationsAttribute annotationsAttribute)	Visits any AnnotationsAttribute instance.
void	visitAnyAttribute(Clazz clazz, Attribute attribute)	Visits any Attribute instance.
void	visitAnyClass(Clazz clazz)	Visits any Clazz instance.
void	visitAnyConstant(Clazz clazz, Constant constant)	Visits any Constant instance.
void	visitAnyElementValue(Clazz clazz, Annotation annotation, ElementValue elementValue)	Visits any ElementValue instance.
void	visitAnyParameterAnnotationsAttribute(Clazz clazz, Method method, ParameterAnnotationsAttribute parameterAnnotationsAttribute)	Visits any ParameterAnnotationsAttribute instance.
void	visitAnyRefConstant(Clazz clazz, RefConstant refConstant)	Visits any RefConstant instance.
void	visitArrayElementValue(Clazz clazz, Annotation annotation, ArrayElementValue arrayElementValue)
void	visitClassConstant(Clazz clazz, ClassConstant classConstant)
void	visitClassElementValue(Clazz clazz, Annotation annotation, ClassElementValue classElementValue)
void	visitCodeAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute)
void	visitEnclosingMethodAttribute(Clazz clazz, EnclosingMethodAttribute enclosingMethodAttribute)
void	visitEnumConstantElementValue(Clazz clazz, Annotation annotation, EnumConstantElementValue enumConstantElementValue)
void	visitInvokeDynamicConstant(Clazz clazz, InvokeDynamicConstant invokeDynamicConstant)
void	visitLibraryClass(LibraryClass libraryClass)
void	visitLibraryMember(LibraryClass programClass, LibraryMember libraryMember)
void	visitLocalVariableInfo(Clazz clazz, Method method, CodeAttribute codeAttribute, LocalVariableInfo localVariableInfo)
void	visitLocalVariableTableAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute, LocalVariableTableAttribute localVariableTableAttribute)
void	visitLocalVariableTypeInfo(Clazz clazz, Method method, CodeAttribute codeAttribute, LocalVariableTypeInfo localVariableTypeInfo)
void	visitLocalVariableTypeTableAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute, LocalVariableTypeTableAttribute localVariableTypeTableAttribute)
void	visitMethodTypeConstant(Clazz clazz, MethodTypeConstant methodTypeConstant)
void	visitProgramClass(ProgramClass programClass)
void	visitProgramMember(ProgramClass programClass, ProgramMember programMember)
void	visitSignatureAttribute(Clazz clazz, SignatureAttribute signatureAttribute)
void	visitStringConstant(Clazz clazz, StringConstant stringConstant)

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.annotation.visitor.AnnotationVisitor

visitAnnotation, visitAnnotation, visitAnnotation, visitAnnotation, visitAnnotation

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

visitAnyTypeAnnotationsAttribute, visitBootstrapMethodsAttribute, visitConstantValueAttribute, visitDeprecatedAttribute, visitDeprecatedAttribute, visitDeprecatedAttribute, visitDeprecatedAttribute, visitExceptionsAttribute, visitInnerClassesAttribute, visitLineNumberTableAttribute, 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, visitSourceDebugExtensionAttribute, visitSourceDirAttribute, visitSourceFileAttribute, visitStackMapAttribute, visitStackMapTableAttribute, visitSyntheticAttribute, visitSyntheticAttribute, visitSyntheticAttribute, visitSyntheticAttribute, visitUnknownAttribute

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

visitAnyMethodrefConstant, visitDoubleConstant, visitDynamicConstant, visitFieldrefConstant, visitFloatConstant, visitIntegerConstant, visitInterfaceMethodrefConstant, visitLongConstant, visitMethodHandleConstant, visitMethodrefConstant, visitModuleConstant, visitNameAndTypeConstant, visitPackageConstant, visitPrimitiveArrayConstant, visitUtf8Constant

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

visitConstantElementValue

Methods inherited from interface proguard.classfile.visitor.MemberVisitor

visitAnyMember, visitLibraryField, visitLibraryMethod, visitProgramField, visitProgramMethod

Constructor Details

ReferencedClassVisitor

public ReferencedClassVisitor(ClassVisitor classVisitor)

ReferencedClassVisitor

public ReferencedClassVisitor(boolean includeKotlinMetadata,
 ClassVisitor classVisitor)

Method Details

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

visitProgramClass

public void visitProgramClass(ProgramClass programClass)

Specified by:

visitProgramClass in interface ClassVisitor

visitLibraryClass

public void visitLibraryClass(LibraryClass libraryClass)

Specified by:

visitLibraryClass in interface ClassVisitor

visitProgramMember

public void visitProgramMember(ProgramClass programClass,
 ProgramMember programMember)

Specified by:

visitProgramMember in interface MemberVisitor

visitLibraryMember

public void visitLibraryMember(LibraryClass programClass,
 LibraryMember libraryMember)

Specified by:

visitLibraryMember in interface MemberVisitor

visitAnyConstant

public void visitAnyConstant(Clazz clazz,
 Constant constant)

Description copied from interface: ConstantVisitor

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

Specified by:

visitAnyConstant in interface ConstantVisitor

visitStringConstant

public void visitStringConstant(Clazz clazz,
 StringConstant stringConstant)

Specified by:

visitStringConstant in interface ConstantVisitor

visitAnyRefConstant

public void visitAnyRefConstant(Clazz clazz,
 RefConstant refConstant)

Description copied from interface: ConstantVisitor

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

Specified by:

visitAnyRefConstant in interface ConstantVisitor

visitInvokeDynamicConstant

public void visitInvokeDynamicConstant(Clazz clazz,
 InvokeDynamicConstant invokeDynamicConstant)

Specified by:

visitInvokeDynamicConstant in interface ConstantVisitor

visitClassConstant

public void visitClassConstant(Clazz clazz,
 ClassConstant classConstant)

Specified by:

visitClassConstant in interface ConstantVisitor

visitMethodTypeConstant

public void visitMethodTypeConstant(Clazz clazz,
 MethodTypeConstant methodTypeConstant)

Specified by:

visitMethodTypeConstant in interface ConstantVisitor

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

visitEnclosingMethodAttribute

public void visitEnclosingMethodAttribute(Clazz clazz,
 EnclosingMethodAttribute enclosingMethodAttribute)

Specified by:

visitEnclosingMethodAttribute in interface AttributeVisitor

visitCodeAttribute

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

Specified by:

visitCodeAttribute in interface AttributeVisitor

visitLocalVariableTableAttribute

public void visitLocalVariableTableAttribute(Clazz clazz,
 Method method,
 CodeAttribute codeAttribute,
 LocalVariableTableAttribute localVariableTableAttribute)

Specified by:

visitLocalVariableTableAttribute in interface AttributeVisitor

visitLocalVariableTypeTableAttribute

public void visitLocalVariableTypeTableAttribute(Clazz clazz,
 Method method,
 CodeAttribute codeAttribute,
 LocalVariableTypeTableAttribute localVariableTypeTableAttribute)

Specified by:

visitLocalVariableTypeTableAttribute in interface AttributeVisitor

visitSignatureAttribute

public void visitSignatureAttribute(Clazz clazz,
 SignatureAttribute signatureAttribute)

Specified by:

visitSignatureAttribute in interface AttributeVisitor

visitAnyAnnotationsAttribute

public void visitAnyAnnotationsAttribute(Clazz clazz,
 AnnotationsAttribute annotationsAttribute)

Description copied from interface: AttributeVisitor

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

Specified by:

visitAnyAnnotationsAttribute in interface AttributeVisitor

visitAnyParameterAnnotationsAttribute

public void visitAnyParameterAnnotationsAttribute(Clazz clazz,
 Method method,
 ParameterAnnotationsAttribute parameterAnnotationsAttribute)

Description copied from interface: AttributeVisitor

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

Specified by:

visitAnyParameterAnnotationsAttribute in interface AttributeVisitor

visitAnnotationDefaultAttribute

public void visitAnnotationDefaultAttribute(Clazz clazz,
 Method method,
 AnnotationDefaultAttribute annotationDefaultAttribute)

Specified by:

visitAnnotationDefaultAttribute in interface AttributeVisitor

visitLocalVariableInfo

public void visitLocalVariableInfo(Clazz clazz,
 Method method,
 CodeAttribute codeAttribute,
 LocalVariableInfo localVariableInfo)

Specified by:

visitLocalVariableInfo in interface LocalVariableInfoVisitor

visitLocalVariableTypeInfo

public void visitLocalVariableTypeInfo(Clazz clazz,
 Method method,
 CodeAttribute codeAttribute,
 LocalVariableTypeInfo localVariableTypeInfo)

Specified by:

visitLocalVariableTypeInfo in interface LocalVariableTypeInfoVisitor

visitAnnotation

public void visitAnnotation(Clazz clazz,
 Annotation annotation)

Description copied from interface: AnnotationVisitor

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

Specified by:

visitAnnotation in interface AnnotationVisitor

visitAnyElementValue

public void visitAnyElementValue(Clazz clazz,
 Annotation annotation,
 ElementValue elementValue)

Description copied from interface: ElementValueVisitor

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

Specified by:

visitAnyElementValue in interface ElementValueVisitor

visitEnumConstantElementValue

public void visitEnumConstantElementValue(Clazz clazz,
 Annotation annotation,
 EnumConstantElementValue enumConstantElementValue)

Specified by:

visitEnumConstantElementValue in interface ElementValueVisitor

visitClassElementValue

public void visitClassElementValue(Clazz clazz,
 Annotation annotation,
 ClassElementValue classElementValue)

Specified by:

visitClassElementValue in interface ElementValueVisitor

visitAnnotationElementValue

public void visitAnnotationElementValue(Clazz clazz,
 Annotation annotation,
 AnnotationElementValue annotationElementValue)

Specified by:

visitAnnotationElementValue in interface ElementValueVisitor

visitArrayElementValue

public void visitArrayElementValue(Clazz clazz,
 Annotation annotation,
 ArrayElementValue arrayElementValue)

Specified by:

visitArrayElementValue in interface ElementValueVisitor