proguard.classfile.constant

Class DynamicConstant

java.lang.Object

proguard.classfile.constant.Constant

proguard.classfile.constant.DynamicConstant

All Implemented Interfaces:

VisitorAccepter

public class DynamicConstant
extends Constant

This Constant represents a dynamic constant in the constant pool.

Author:

Eric Lafortune

Field Summary

Fields

Modifier and Type	Field and Description
Clazz[]	referencedClasses An extra field pointing to the Clazz objects referenced in the descriptor string.
int	u2bootstrapMethodAttributeIndex
int	u2nameAndTypeIndex

Fields inherited from class proguard.classfile.constant.Constant

visitorInfo

Constructor Summary

Constructors

Constructor and Description
DynamicConstant() Creates an uninitialized InvokeDynamicConstant.
DynamicConstant(int u2bootstrapMethodAttributeIndex, int u2nameAndTypeIndex, Clazz[] referencedClasses) Creates a new InvokeDynamicConstant with the given bootstrap method and name-and-type indices.

Method Summary

Modifier and Type	Method and Description
void	accept(Clazz clazz, ConstantVisitor constantVisitor) Accepts the given visitor.
void	bootstrapMethodHandleAccept(Clazz clazz, ConstantVisitor constantVisitor) Lets the bootstrap method handle constant accept the given visitor.
int	getBootstrapMethodAttributeIndex() Returns the index of the bootstrap method in the bootstrap methods attribute of the class.
String	getName(Clazz clazz) Returns the method name.
int	getNameAndTypeIndex() Returns the name-and-type index.
int	getTag() Returns the constant pool info tag that specifies the entry type.
String	getType(Clazz clazz) Returns the method type.
void	referencedClassesAccept(ClassVisitor classVisitor) Lets the Clazz objects referenced in the descriptor string accept the given visitor.

Methods inherited from class proguard.classfile.constant.Constant

getVisitorInfo, setVisitorInfo

Methods inherited from class java.lang.Object

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

Field Detail

u2bootstrapMethodAttributeIndex

public int u2bootstrapMethodAttributeIndex

u2nameAndTypeIndex

public int u2nameAndTypeIndex

referencedClasses

public Clazz[] referencedClasses

An extra field pointing to the Clazz objects referenced in the descriptor string. This field is filled out by the ClassReferenceInitializer. References to primitive types are ignored.

Constructor Detail

DynamicConstant

public DynamicConstant()

Creates an uninitialized InvokeDynamicConstant.

DynamicConstant

public DynamicConstant(int u2bootstrapMethodAttributeIndex,
                       int u2nameAndTypeIndex,
                       Clazz[] referencedClasses)

Creates a new InvokeDynamicConstant with the given bootstrap method and name-and-type indices.

Parameters:

u2bootstrapMethodAttributeIndex - the index of the bootstrap method entry in the bootstrap methods attribute.

u2nameAndTypeIndex - the index of the name and type entry in the constant pool.

referencedClasses - the classes referenced by the type.

Method Detail

getBootstrapMethodAttributeIndex

public int getBootstrapMethodAttributeIndex()

Returns the index of the bootstrap method in the bootstrap methods attribute of the class.

getNameAndTypeIndex

public int getNameAndTypeIndex()

Returns the name-and-type index.

getName

public String getName(Clazz clazz)

Returns the method name.

getType

public String getType(Clazz clazz)

Returns the method type.

referencedClassesAccept

public void referencedClassesAccept(ClassVisitor classVisitor)

Lets the Clazz objects referenced in the descriptor string accept the given visitor.

bootstrapMethodHandleAccept

public void bootstrapMethodHandleAccept(Clazz clazz,
                                        ConstantVisitor constantVisitor)

Lets the bootstrap method handle constant accept the given visitor.

getTag

public int getTag()

Description copied from class: Constant

Returns the constant pool info tag that specifies the entry type.

Specified by:

getTag in class Constant

accept

public void accept(Clazz clazz,
                   ConstantVisitor constantVisitor)

Description copied from class: Constant

Accepts the given visitor.

Specified by:

accept in class Constant