com.ibm.wala.cast.ipa.callgraph

Class CrossLanguageInstanceKeys

java.lang.Object

com.ibm.wala.cast.ipa.callgraph.CrossLanguageInstanceKeys

All Implemented Interfaces:

com.ibm.wala.ipa.callgraph.propagation.InstanceKeyFactory

public class CrossLanguageInstanceKeys
extends java.lang.Object
implements com.ibm.wala.ipa.callgraph.propagation.InstanceKeyFactory

An InstanceKeyFactory implementation that is designed to support multiple languages. This implementation delegates to one of several child instance key factories based on the language associated with the IClass or TypeReference for which an instance key is being chosen.

Constructor Summary

Constructors

Constructor and Description
CrossLanguageInstanceKeys(java.util.Map<com.ibm.wala.core.util.strings.Atom,com.ibm.wala.ipa.callgraph.propagation.InstanceKeyFactory> languageSelectors)

Method Summary

Modifier and Type	Method and Description
com.ibm.wala.ipa.callgraph.propagation.InstanceKey	getInstanceKeyForAllocation(com.ibm.wala.ipa.callgraph.CGNode node, com.ibm.wala.classLoader.NewSiteReference allocation)
com.ibm.wala.ipa.callgraph.propagation.InstanceKey	getInstanceKeyForConstant(com.ibm.wala.types.TypeReference type, java.lang.Object S)
com.ibm.wala.ipa.callgraph.propagation.InstanceKey	getInstanceKeyForMetadataObject(java.lang.Object obj, com.ibm.wala.types.TypeReference objType)
com.ibm.wala.ipa.callgraph.propagation.InstanceKey	getInstanceKeyForMultiNewArray(com.ibm.wala.ipa.callgraph.CGNode node, com.ibm.wala.classLoader.NewSiteReference allocation, int dim)
com.ibm.wala.ipa.callgraph.propagation.InstanceKey	getInstanceKeyForPEI(com.ibm.wala.ipa.callgraph.CGNode node, com.ibm.wala.classLoader.ProgramCounter instr, com.ibm.wala.types.TypeReference type)

Methods inherited from class java.lang.Object

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

Constructor Detail

CrossLanguageInstanceKeys

public CrossLanguageInstanceKeys(java.util.Map<com.ibm.wala.core.util.strings.Atom,com.ibm.wala.ipa.callgraph.propagation.InstanceKeyFactory> languageSelectors)

Method Detail

getInstanceKeyForAllocation

public com.ibm.wala.ipa.callgraph.propagation.InstanceKey getInstanceKeyForAllocation(com.ibm.wala.ipa.callgraph.CGNode node,
                                                                                      com.ibm.wala.classLoader.NewSiteReference allocation)

Specified by:

getInstanceKeyForAllocation in interface com.ibm.wala.ipa.callgraph.propagation.InstanceKeyFactory

getInstanceKeyForMultiNewArray

public com.ibm.wala.ipa.callgraph.propagation.InstanceKey getInstanceKeyForMultiNewArray(com.ibm.wala.ipa.callgraph.CGNode node,
                                                                                         com.ibm.wala.classLoader.NewSiteReference allocation,
                                                                                         int dim)

Specified by:

getInstanceKeyForMultiNewArray in interface com.ibm.wala.ipa.callgraph.propagation.InstanceKeyFactory

getInstanceKeyForConstant

public com.ibm.wala.ipa.callgraph.propagation.InstanceKey getInstanceKeyForConstant(com.ibm.wala.types.TypeReference type,
                                                                                    java.lang.Object S)

Specified by:

getInstanceKeyForConstant in interface com.ibm.wala.ipa.callgraph.propagation.InstanceKeyFactory

getInstanceKeyForPEI

public com.ibm.wala.ipa.callgraph.propagation.InstanceKey getInstanceKeyForPEI(com.ibm.wala.ipa.callgraph.CGNode node,
                                                                               com.ibm.wala.classLoader.ProgramCounter instr,
                                                                               com.ibm.wala.types.TypeReference type)

Specified by:

getInstanceKeyForPEI in interface com.ibm.wala.ipa.callgraph.propagation.InstanceKeyFactory

getInstanceKeyForMetadataObject

public com.ibm.wala.ipa.callgraph.propagation.InstanceKey getInstanceKeyForMetadataObject(java.lang.Object obj,
                                                                                          com.ibm.wala.types.TypeReference objType)

Specified by:

getInstanceKeyForMetadataObject in interface com.ibm.wala.ipa.callgraph.propagation.InstanceKeyFactory