Package com.ibm.wala.cast.ipa.callgraph

Class GlobalObjectKey

java.lang.Object

com.ibm.wala.cast.ipa.callgraph.GlobalObjectKey

All Implemented Interfaces:

ContextItem, InstanceKey

public class GlobalObjectKey
extends Object
implements InstanceKey

Represents the JavaScript global object.

See Also:

• JSSSAPropagationCallGraphBuilder

Nested Class Summary

Nested classes/interfaces inherited from interface com.ibm.wala.ipa.callgraph.ContextItem

ContextItem.Value<T>

Constructor Summary

Constructors

Constructor	Description
GlobalObjectKey(IClass concreteType)

Method Summary

Modifier and Type	Method	Description
IClass	getConcreteType()	For now, we assert that each InstanceKey represents a set of classes which are all of the same concrete type (modulo the fact that all arrays of references are considered concrete type []Object;)
Iterator<Pair<CGNode,NewSiteReference>>	getCreationSites(CallGraph CG)	Get the creation sites of this, i.e., the statements that may allocate objects represented by this.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

GlobalObjectKey

public GlobalObjectKey(IClass concreteType)

Method Details

getConcreteType

public IClass getConcreteType()

Description copied from interface: InstanceKey

For now, we assert that each InstanceKey represents a set of classes which are all of the same concrete type (modulo the fact that all arrays of references are considered concrete type []Object;)

Specified by:

getConcreteType in interface InstanceKey

toString

public String toString()

Overrides:

toString in class Object

getCreationSites

public Iterator<Pair<CGNode,NewSiteReference>> getCreationSites(CallGraph CG)

Description copied from interface: InstanceKey

Get the creation sites of this, i.e., the statements that may allocate objects represented by this. A creation site is a pair (n,s), where n is the containing CGNode in the given CallGraph CG and s is the allocating NewSiteReference.

Specified by:

getCreationSites in interface InstanceKey