Package com.tonic.analysis.ssa.type

Class ReferenceType

java.lang.Object

com.tonic.analysis.ssa.type.ReferenceType

All Implemented Interfaces:

IRType

public final class ReferenceType
extends Object
implements IRType

Represents a reference type (class or interface).

Field Summary

Fields

Modifier and Type	Field	Description
static ReferenceType	CLASS
static ReferenceType	OBJECT
static ReferenceType	STRING
static ReferenceType	THROWABLE

Constructor Summary

Constructors

Constructor	Description
ReferenceType(String internalName)	Creates a reference type with the given internal name.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
String	getDescriptor()
String	getInternalName()
String	getSimpleName()	Gets the simple class name without package.
int	getSize()
int	hashCode()
boolean	isArray()
boolean	isPrimitive()
boolean	isReference()
boolean	isTwoSlot()
boolean	isVoid()
String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

OBJECT

public static final ReferenceType OBJECT

STRING

public static final ReferenceType STRING

CLASS

public static final ReferenceType CLASS

THROWABLE

public static final ReferenceType THROWABLE

Constructor Detail

ReferenceType

public ReferenceType(String internalName)

Creates a reference type with the given internal name.

Parameters:

internalName - the internal class name

Method Detail

getInternalName

public String getInternalName()

Returns:

the internal name

getDescriptor

public String getDescriptor()

Specified by:

getDescriptor in interface IRType

Returns:

the JVM type descriptor for this type

getSize

public int getSize()

Specified by:

getSize in interface IRType

Returns:

the number of stack or local slots a value of this type occupies

isReference

public boolean isReference()

Specified by:

isReference in interface IRType

Returns:

true for object and array types

isPrimitive

public boolean isPrimitive()

Specified by:

isPrimitive in interface IRType

Returns:

true for the eight primitive types

isVoid

public boolean isVoid()

Specified by:

isVoid in interface IRType

Returns:

true for the void type

isArray

public boolean isArray()

Specified by:

isArray in interface IRType

Returns:

true for array types

isTwoSlot

public boolean isTwoSlot()

Specified by:

isTwoSlot in interface IRType

Returns:

true for long and double, which occupy two slots

getSimpleName

public String getSimpleName()

Gets the simple class name without package.

Returns:

the simple name

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object