com.ibm.wala.cast.js.ipa.callgraph
Class JavaScriptConstructorInstanceKeys

java.lang.Object
  com.ibm.wala.cast.js.ipa.callgraph.JavaScriptConstructorInstanceKeys

All Implemented Interfaces:

InstanceKeyFactory

public class JavaScriptConstructorInstanceKeys
extends java.lang.Object
implements InstanceKeyFactory

Constructor Summary

JavaScriptConstructorInstanceKeys(InstanceKeyFactory base)

Method Summary

InstanceKey	getInstanceKeyForAllocation(CGNode node, NewSiteReference allocation)
InstanceKey	getInstanceKeyForClassObject(TypeReference type)
<T> InstanceKey	getInstanceKeyForConstant(TypeReference type, T S)
InstanceKey	getInstanceKeyForMultiNewArray(CGNode node, NewSiteReference allocation, int dim)
InstanceKey	getInstanceKeyForPEI(CGNode node, ProgramCounter instr, TypeReference type)

Methods inherited from class java.lang.Object

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

Constructor Detail

JavaScriptConstructorInstanceKeys

public JavaScriptConstructorInstanceKeys(InstanceKeyFactory base)

Method Detail

getInstanceKeyForAllocation

public InstanceKey getInstanceKeyForAllocation(CGNode node,
                                               NewSiteReference allocation)

Specified by:

getInstanceKeyForAllocation in interface InstanceKeyFactory

Returns:

the instance key that represents a particular allocation

getInstanceKeyForClassObject

public InstanceKey getInstanceKeyForClassObject(TypeReference type)

Specified by:

getInstanceKeyForClassObject in interface InstanceKeyFactory

Returns:

the instance key that represents the class object of type _type_.

getInstanceKeyForConstant

public <T> InstanceKey getInstanceKeyForConstant(TypeReference type,
                                                 T S)

Specified by:

getInstanceKeyForConstant in interface InstanceKeyFactory

Returns:

the instance key that represents a constant with value S, when considered as a particular type

getInstanceKeyForMultiNewArray

public InstanceKey getInstanceKeyForMultiNewArray(CGNode node,
                                                  NewSiteReference allocation,
                                                  int dim)

Specified by:

getInstanceKeyForMultiNewArray in interface InstanceKeyFactory

Returns:

the instance key that represents the array allocated as the dim_th dimension at a particular allocation

getInstanceKeyForPEI

public InstanceKey getInstanceKeyForPEI(CGNode node,
                                        ProgramCounter instr,
                                        TypeReference type)

Specified by:

getInstanceKeyForPEI in interface InstanceKeyFactory

Returns:

the instance key that represents the exception of type _type_ thrown by a particular PEI.