Class ClassHierarchyClassTargetSelector

java.lang.Object

com.ibm.wala.ipa.callgraph.impl.ClassHierarchyClassTargetSelector

All Implemented Interfaces:

ClassTargetSelector

public class ClassHierarchyClassTargetSelector
extends Object
implements ClassTargetSelector

A ClassTargetSelector that simply looks up the declared type of a NewSiteReference in the appropriate class hierarchy.

Constructor Summary

Constructors

Constructor	Description
ClassHierarchyClassTargetSelector(IClassHierarchy cha)

Method Summary

Modifier and Type	Method	Description
IClass	getAllocatedTarget(CGNode caller, NewSiteReference site)	Given a calling node and a new site, return the type to be allocated.

Methods inherited from class java.lang.Object

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

Constructor Details

ClassHierarchyClassTargetSelector

public ClassHierarchyClassTargetSelector(IClassHierarchy cha)

Parameters:

cha - governing class hierarchy

Method Details

getAllocatedTarget

public IClass getAllocatedTarget(CGNode caller,
 NewSiteReference site)

Description copied from interface: ClassTargetSelector

Given a calling node and a new site, return the type to be allocated.

Specified by:

getAllocatedTarget in interface ClassTargetSelector

Parameters:

caller - the GCNode in the call graph containing the new site.

site - the new site reference of the new site.

Returns:

the class to be allocated.