Package proguard.classfile.editor

This package contains visitors to edit byte code.

See: Description

Interface Summary

Interface	Description
ClassBuilder.CodeBuilder	This functional interface provides a code attribute composer to its implementation.
ClassReferenceFixer.NameGenerationStrategy	This interface provides an abstraction on how a Member should be renamed when its descriptor need to be updated.
InitializerEditor.CodeBuilder	This functional interface provides an instruction sequence builder to its caller.

Class Summary

Class	Description
AccessFixer	This ClassVisitor fixes the access modifiers of all classes and class members that are referenced by the classes that it visits.
AnnotationAdder	This AnnotationVisitor adds all annotations that it visits to the given target annotation element value, target annotation attribute, or target parameter annotation attribute.
AnnotationsAttributeEditor	This class can add annotations to a given annotations attribute.
AttributeAdder	This AttributeVisitor adds all attributes that it visits to the given target class, class member, or attribute.
AttributesEditor	This class can add and delete attributes to and from classes, fields, methods, and code attributes.
AttributeSorter	This ClassVisitor sorts the attributes of the classes that it visits.
BootstrapMethodInfoAdder	This BootstrapMethodInfoVisitor adds all bootstrap methods that it visits to the given target bootstrap methods attribute.
BootstrapMethodRemapper	This ConstantVisitor remaps all possible indices of bootstrap methods of the constants that it visits, based on a given index map.
BootstrapMethodsAttributeAdder	This BootstrapMethodInfoVisitor adds all bootstrap methods that it visits to the given target class, creating a bootstrap methods attribute if necessary.
BootstrapMethodsAttributeEditor	This class can add/remove bootstrap methods to/from a given bootstrap methods attribute.
BootstrapMethodsAttributeShrinker	This ClassVisitor removes all unused entries from the bootstrap method attribute.
BridgeMethodFixer	This MemberVisitor fixes all inappropriate bridge access flags of the program methods that it visits, checking whether the methods to which they bridge have the same name.
ClassBuilder	This editor allows to build or extend classes (ProgramClass instances).
ClassEditor	This class can add interfaces and class members to a given class.
ClassElementSorter	This ClassVisitor sorts the various elements of the classes that it visits: interfaces, constants, fields, methods, and attributes.
ClassEstimates	Typical sizes, counts, and lengths for elements in class files.
ClassMemberSorter	This ClassVisitor sorts the class members of the classes that it visits.
ClassReferenceFixer	This ClassVisitor fixes references of constant pool entries, fields, methods, attributes and kotlin metadata to classes whose names have changed.
CodeAttributeComposer	This AttributeVisitor accumulates instructions, exceptions and line numbers, and then adds them to a method or copies them into code attributes that it visits.
CodeAttributeEditor	This AttributeVisitor accumulates specified changes to code, and then applies these accumulated changes to the code attributes that it visits.
CodeAttributeEditor.Label	This pseudo-instruction represents a label that marks an instruction offset, for use in the context of the code attribute editor only.
CodeAttributeEditorResetter	This AttributeVisitor resets it CodeAttributeEditor whenever it visits a code attribute.
CompactCodeAttributeComposer	This AttributeVisitor accumulates instructions, exceptions and line numbers, in a compact and fluent style, and then adds them to a method or copies them into code attributes that it visits.
ConstantAdder	This ConstantVisitor adds all constants that it visits to the constant pool of a given target class.
ConstantPoolEditor	This class can add constant pool entries to a given class.
ConstantPoolRemapper	This ClassVisitor remaps all possible references to constant pool entries of the classes that it visits, based on a given index map.
ConstantPoolShrinker	This ClassVisitor removes all unused entries from the constant pool.
ConstantPoolSorter	This ClassVisitor sorts the constant pool entries of the program classes that it visits.
ElementValueAdder	This ElementValueVisitor adds all element values that it visits to the given target annotation default attribute, annotation, or element value.
ElementValuesEditor	This class can add and delete element values to and from a given target annotation default attribute, annotation, or array element value.
ExceptionAdder	This ConstantVisitor adds all class constants that it visits to the given target exceptions attribute.
ExceptionInfoAdder	This ExceptionInfoVisitor adds all exception information that it visits to the given target code attribute.
ExceptionInfoEditor	This class can add exceptions to the exception table of a given code attribute.
ExceptionsAttributeEditor	This class can add exceptions to a given exceptions attribute.
InitializerEditor	This editor allows to build and/or edit classes (ProgramClass instances).
InnerClassesAccessFixer	This InnerClassesInfoVisitor fixes the inner class access flags of the inner classes information that it visits.
InnerClassesAttributeEditor	This class can add/remove bootstrap methods to/from a given inner classes attribute.
InstructionAdder	This InstructionVisitor adds all instructions that it visits to the given target code attribute.
InstructionSequenceBuilder	This utility class allows to construct sequences of instructions and their constants.
InstructionSequenceReplacer	This InstructionVisitor replaces a given pattern instruction sequence by another given replacement instruction sequence.
InstructionSequenceReplacer.Label	This pseudo-instruction represents a label that marks an instruction offset, for use in the context of the sequence replacer only.
InstructionSequencesReplacer	This InstructionVisitor replaces multiple instruction sequences at once.
InstructionWriter	This InstructionVisitor writes out the instructions that it visits, collecting instructions that have to be widened.
InterfaceAdder	This ConstantVisitor adds all interfaces that it visits to the given target class.
InterfaceDeleter	This ClassVisitor removes specified interfaces from the classes and class signatures that it visits.
InterfacesEditor	This class can add and delete interfaces to and from classes.
InterfaceSorter	This ClassVisitor sorts the interfaces of the program classes that it visits.
LibraryClassBuilder	This editor allows to build or extend classes (LibraryClass instances).
LibraryClassEditor	This class can add interfaces and class members to a given class.
LineNumberInfoAdder	This AttributeVisitor adds the line numbers of all line number attributes that it visits to the given target line number attribute.
LineNumberTableAttributeEditor	This class can add line numbers to a given line number table attribute.
LineNumberTableAttributeTrimmer	This AttributeVisitor trims the line number table attributes that it visits.
LocalVariableInfoAdder	This LocalVariableInfoVisitor adds all local variables that it visits to the given target local variable table attribute.
LocalVariableTableAttributeEditor	This class can add local variables to a given local variable table attribute.
LocalVariableTypeInfoAdder	This LocalVariableTypeInfoVisitor adds all local variable types that it visits to the given target local variable type attribute.
LocalVariableTypeTableAttributeEditor	This class can add local variables to a given local variable type table attribute.
MemberAdder	This MemberVisitor copies all class members that it visits to the given target class.
MemberReferenceFixer	This ClassVisitor fixes constant pool field and method references to fields and methods whose names or descriptors have changed.
MemberRemover	This visitor removes all members it visits in a ProgramClass.
MethodCopier	This ClassVisitor copies a method into a target class.
MethodInvocationFixer	This AttributeVisitor fixes all inappropriate special/virtual/static/interface invocations of the code attributes that it visits.
NameAndTypeShrinker	This ClassVisitor removes NameAndType constant pool entries that are not used.
NamedAttributeDeleter	This ClassVisitor deletes attributes with a given name in the program classes, fields, methods, or code attributes that it visits.
NestMemberAdder	This ConstantVisitor and ClassVisitor adds the class constants or the classes that it visits to the given target nest member attribute.
ParameterAnnotationsAttributeEditor	This class can add annotations to a given parameter annotations attribute.
ParameterInfoAdder	This ParameterInfoVisitor adds all parameter information that it visits to the given target method parameters attribute.
PeepholeEditor	This AttributeVisitor lets a given instruction visitor edit the code attributes that it visits.
PermittedSubclassAdder	This ConstantVisitor and ClassVisitor adds the class constants or the classes that it visits to the given target permitted classes attribute.
StackSizeUpdater	This AttributeVisitor computes and updates the maximum stack size of the code attributes that it visits.
SubclassAdder	This ClassVisitor adds the given class to the list of subclasses of the classes that it visits.
SubclassRemover	This ClassVisitor removes the given class from the list of subclasses of the classes that it visits.
SubclassToAdder	This ClassVisitor adds all classes that it visits to the list of subclasses of the given target class.
TargetInfoCopier	This TargetInfoVisitor copies the target info instances that it visits to the given type annotation (each time overwriting any previous target info).
TypeAnnotationAdder	This TypeAnnotationVisitor adds all type annotations that it visits to the given target annotation element value, target annotation attribute, or target parameter annotation attribute.
Utf8Shrinker	This ClassVisitor removes UTF-8 constant pool entries that are not used.
VariableCleaner	This AttributeVisitor cleans up variable tables in all code attributes that it visits.
VariableEditor	This AttributeVisitor accumulates specified changes to local variables, and then applies these accumulated changes to the code attributes that it visits.
VariableRemapper	This AttributeVisitor remaps variable indexes in all attributes that it visits, based on a given index map.
VariableSizeUpdater	This AttributeVisitor computes and updates the maximum local variable frame size of the code attributes that it visits.

Package proguard.classfile.editor Description

This package contains visitors to edit byte code.