proguard.classfile.attribute.preverification

Class UninitializedType

java.lang.Object

proguard.classfile.attribute.preverification.VerificationType

proguard.classfile.attribute.preverification.UninitializedType

All Implemented Interfaces:

VisitorAccepter

public class UninitializedType
extends VerificationType

This VerificationType represents a Uninitialized type.

Author:

Eric Lafortune

Field Summary

Fields

Modifier and Type	Field and Description
int	u2newInstructionOffset

Fields inherited from class proguard.classfile.attribute.preverification.VerificationType

DOUBLE_TYPE, FLOAT_TYPE, INTEGER_TYPE, LONG_TYPE, NULL_TYPE, OBJECT_TYPE, TOP_TYPE, UNINITIALIZED_THIS_TYPE, UNINITIALIZED_TYPE, visitorInfo

Constructor Summary

Constructors

Constructor and Description
UninitializedType() Creates an uninitialized UninitializedType.
UninitializedType(int u2newInstructionOffset) Creates an UninitializedType pointing to the given 'new' instruction.

Method Summary

Methods

Modifier and Type	Method and Description
void	accept(Clazz clazz, Method method, CodeAttribute codeAttribute, int instructionOffset, VerificationTypeVisitor verificationTypeVisitor) Accepts the given visitor in the context of a method's code, either on a stack or as a variable.
boolean	equals(Object object)
int	getTag() Returns the tag of the verification type.
int	hashCode()
void	stackAccept(Clazz clazz, Method method, CodeAttribute codeAttribute, int instructionOffset, int stackIndex, VerificationTypeVisitor verificationTypeVisitor) Accepts the given visitor in the context of a stack in a method's code .
String	toString()
void	variablesAccept(Clazz clazz, Method method, CodeAttribute codeAttribute, int instructionOffset, int variableIndex, VerificationTypeVisitor verificationTypeVisitor) Accepts the given visitor in the context of a variable in a method's code.

Methods inherited from class proguard.classfile.attribute.preverification.VerificationType

getVisitorInfo, setVisitorInfo

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

u2newInstructionOffset

public int u2newInstructionOffset

Constructor Detail

UninitializedType

public UninitializedType()

Creates an uninitialized UninitializedType.

UninitializedType

public UninitializedType(int u2newInstructionOffset)

Creates an UninitializedType pointing to the given 'new' instruction.

Method Detail

getTag

public int getTag()

Description copied from class: VerificationType

Returns the tag of the verification type.

Specified by:

getTag in class VerificationType

accept

public void accept(Clazz clazz,
          Method method,
          CodeAttribute codeAttribute,
          int instructionOffset,
          VerificationTypeVisitor verificationTypeVisitor)

Description copied from class: VerificationType

Accepts the given visitor in the context of a method's code, either on a stack or as a variable.

Specified by:

accept in class VerificationType

stackAccept

public void stackAccept(Clazz clazz,
               Method method,
               CodeAttribute codeAttribute,
               int instructionOffset,
               int stackIndex,
               VerificationTypeVisitor verificationTypeVisitor)

Description copied from class: VerificationType

Accepts the given visitor in the context of a stack in a method's code .

Specified by:

stackAccept in class VerificationType

variablesAccept

public void variablesAccept(Clazz clazz,
                   Method method,
                   CodeAttribute codeAttribute,
                   int instructionOffset,
                   int variableIndex,
                   VerificationTypeVisitor verificationTypeVisitor)

Description copied from class: VerificationType

Accepts the given visitor in the context of a variable in a method's code.

Specified by:

variablesAccept in class VerificationType

equals

public boolean equals(Object object)

Overrides:

equals in class VerificationType

hashCode

public int hashCode()

Overrides:

hashCode in class VerificationType

toString

public String toString()

Overrides:

toString in class Object