PhiValue (wala 1.6.5-SNAPSHOT API)

java.lang.Object

com.ibm.wala.ssa.PhiValue

All Implemented Interfaces:: Value

public class PhiValue extends Object implements Value

A value generated by a phi instruction.

Clients shouldn't use this ... it's only used internally during SSA construction.

Method Summary

Modifier and Type

Method

Description

SSAPhiInstruction

getPhiInstruction()

boolean

isNullConstant()

Is this value a null constant?

boolean

isStringConstant()

Is this value a string constant?

String

toString()

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Details
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class Object
- getPhiInstruction
  
  public SSAPhiInstruction getPhiInstruction()
  
  Returns:
  
  The phi instruction that defines this value
- isStringConstant
  
  public boolean isStringConstant()
  
  Description copied from interface: Value
  
  Is this value a string constant?
  
  Specified by:
  
  isStringConstant in interface Value
- isNullConstant
  
  public boolean isNullConstant()
  
  Description copied from interface: Value
  
  Is this value a null constant?
  
  Specified by:
  
  isNullConstant in interface Value