soot.jimple
Class Constant

java.lang.Object
  soot.jimple.Constant

All Implemented Interfaces:

Serializable, EquivTo, Immediate, ConvertToBaf, Switchable, Value

Direct Known Subclasses:

ClassConstant, NullConstant, NumericConstant, SEvaluator.MetaConstant, StringConstant

public abstract class Constant
extends Object
implements Value, ConvertToBaf, Immediate

See Also:

Serialized Form

Constructor Summary

Constant()

Method Summary

Object	clone() Clones the current constant.
void	convertToBaf(JimpleToBafContext context, List<Unit> out) Adds a Baf instruction pushing this constant to the stack onto out.
int	equivHashCode() Returns a hash code consistent with structural equality for this object.
boolean	equivTo(Object c) Returns true if this object is structurally equivalent to c.
List	getUseBoxes() Returns a List of boxes corresponding to Values which are used by (ie contained within) this Value.
void	toString(UnitPrinter up)

Methods inherited from class java.lang.Object

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

Methods inherited from interface soot.Value

getType

Methods inherited from interface soot.util.Switchable

apply

Constructor Detail

Constant

public Constant()

Method Detail

getUseBoxes

public List getUseBoxes()

Description copied from interface: Value

Returns a List of boxes corresponding to Values which are used by (ie contained within) this Value.

Specified by:

getUseBoxes in interface Value

convertToBaf

public void convertToBaf(JimpleToBafContext context,
                         List<Unit> out)

Adds a Baf instruction pushing this constant to the stack onto out.

Specified by:

convertToBaf in interface ConvertToBaf

clone

public Object clone()

Clones the current constant. Not implemented here.

Specified by:

clone in interface Value

Overrides:

clone in class Object

equivTo

public boolean equivTo(Object c)

Returns true if this object is structurally equivalent to c. For Constants, equality is structural equality, so we just call equals().

Specified by:

equivTo in interface EquivTo

equivHashCode

public int equivHashCode()

Returns a hash code consistent with structural equality for this object. For Constants, equality is structural equality; we hope that each subclass defines hashCode() correctly.

Specified by:

equivHashCode in interface EquivTo

toString

public void toString(UnitPrinter up)

Specified by:

toString in interface Value