Package proguard.classfile.constant

Class Constant

java.lang.Object

proguard.util.SimpleProcessable

proguard.classfile.constant.Constant

All Implemented Interfaces:

Serializable, Processable

Direct Known Subclasses:

ClassConstant, DoubleConstant, DynamicConstant, FloatConstant, IntegerConstant, InvokeDynamicConstant, LongConstant, MethodHandleConstant, MethodTypeConstant, ModuleConstant, NameAndTypeConstant, PackageConstant, PrimitiveArrayConstant, RefConstant, StringConstant, Utf8Constant

public abstract class Constant
extends SimpleProcessable

This abstract class represents an entry in the constant pool of a class. Specific types of entries are subclassed from it.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final int	CLASS
static final int	DOUBLE
static final int	DYNAMIC
static final int	FIELDREF
static final int	FLOAT
static final int	INTEGER
static final int	INTERFACE_METHODREF
static final int	INVOKE_DYNAMIC
static final int	LONG
static final int	METHOD_HANDLE
static final int	METHOD_TYPE
static final int	METHODREF
static final int	MODULE
static final int	NAME_AND_TYPE
static final int	PACKAGE
static final int	PRIMITIVE_ARRAY
static final int	STRING
static final int	UTF8

Fields inherited from class proguard.util.SimpleProcessable

processingFlags, processingInfo

Constructor Summary

Constructors

Constructor	Description
Constant()

Method Summary

Modifier and Type	Method	Description
abstract void	accept(Clazz clazz, ConstantVisitor constantVisitor)	Accepts the given visitor.
abstract int	getTag()	Returns the constant pool info tag that specifies the entry type.
abstract boolean	isCategory2()	Returns whether the constant is of category 2.

Methods inherited from class proguard.util.SimpleProcessable

addProcessingFlags, getProcessingFlags, getProcessingInfo, hasProcessingFlags, removeProcessingFlags, setProcessingFlags, setProcessingInfo

Methods inherited from class java.lang.Object

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

Methods inherited from interface proguard.util.Processable

accept

Field Details

UTF8

public static final int UTF8

See Also:

• Constant Field Values

INTEGER

public static final int INTEGER

See Also:

• Constant Field Values

FLOAT

public static final int FLOAT

See Also:

• Constant Field Values

LONG

public static final int LONG

See Also:

• Constant Field Values

DOUBLE

public static final int DOUBLE

See Also:

• Constant Field Values

CLASS

public static final int CLASS

See Also:

• Constant Field Values

STRING

public static final int STRING

See Also:

• Constant Field Values

FIELDREF

public static final int FIELDREF

See Also:

• Constant Field Values

METHODREF

public static final int METHODREF

See Also:

• Constant Field Values

INTERFACE_METHODREF

public static final int INTERFACE_METHODREF

See Also:

• Constant Field Values

NAME_AND_TYPE

public static final int NAME_AND_TYPE

See Also:

• Constant Field Values

METHOD_HANDLE

public static final int METHOD_HANDLE

See Also:

• Constant Field Values

METHOD_TYPE

public static final int METHOD_TYPE

See Also:

• Constant Field Values

DYNAMIC

public static final int DYNAMIC

See Also:

• Constant Field Values

INVOKE_DYNAMIC

public static final int INVOKE_DYNAMIC

See Also:

• Constant Field Values

MODULE

public static final int MODULE

See Also:

• Constant Field Values

PACKAGE

public static final int PACKAGE

See Also:

• Constant Field Values

PRIMITIVE_ARRAY

public static final int PRIMITIVE_ARRAY

See Also:

• Constant Field Values

Constructor Details

Constant

public Constant()

Method Details

getTag

public abstract int getTag()

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

isCategory2

public abstract boolean isCategory2()

Returns whether the constant is of category 2. This means that it takes up the space of two category 1 types in the constant pool or on the stack, for instance.

accept

public abstract void accept(Clazz clazz,
 ConstantVisitor constantVisitor)

Accepts the given visitor.