Class CrossLanguageCallGraph.CrossLanguageFakeRoot

java.lang.Object

com.ibm.wala.classLoader.SyntheticMethod

com.ibm.wala.ipa.callgraph.impl.AbstractRootMethod

com.ibm.wala.cast.ipa.callgraph.AstCallGraph.AstFakeRoot

com.ibm.wala.cast.ipa.callgraph.AstCallGraph.ScriptFakeRoot

com.ibm.wala.cast.ipa.callgraph.CrossLanguageCallGraph.CrossLanguageFakeRoot

All Implemented Interfaces:

IMember, IMethod, ContextItem, IClassHierarchyDweller

Enclosing class:

CrossLanguageCallGraph

public class CrossLanguageCallGraph.CrossLanguageFakeRoot
extends AstCallGraph.ScriptFakeRoot

Author:

Julian Dolby (dolby@us.ibm.com)

Nested Class Summary

Nested classes/interfaces inherited from interface ContextItem

ContextItem.Value<T>

Nested classes/interfaces inherited from interface IMethod

IMethod.SourcePosition

Field Summary

Fields inherited from class AbstractRootMethod

cache, cha, insts, nextLocal, statements

Fields inherited from class SyntheticMethod

declaringClass, NO_STATEMENTS, resolvedMethod

Constructor Summary

Constructors

Constructor	Description
CrossLanguageFakeRoot(IClass declaringClass, IClassHierarchy cha, AnalysisOptions options, IAnalysisCacheView cache)
CrossLanguageFakeRoot(IClassHierarchy cha, AnalysisOptions options, IAnalysisCacheView cache)

Method Summary

Modifier and Type	Method	Description
SSANewInstruction	addAllocation(TypeReference type)	Add a New statement of the given type
int	addCheckcast(TypeReference[] type, int rv, boolean isPEI)
SSAAbstractInvokeInstruction	addDirectCall(int functionVn, int[] argVns, CallSiteReference callSite)
int	addGetInstance(FieldReference ref, int object)
int	addGetStatic(FieldReference ref)
AstLexicalRead	addGlobalRead(TypeReference type, String name)
SSAAbstractInvokeInstruction	addInvocation(int[] params, CallSiteReference site)
SSAAbstractInvokeInstruction	addInvocationInternal(int[] params, CallSiteReference site)
int	addPhi(TypeReference type, int[] values)

Methods inherited from class AstCallGraph.AstFakeRoot

makeControlFlowGraph

Methods inherited from class AbstractRootMethod

add1DArrayAllocation, addAllocationWithoutCtor, addGetArrayField, addLocal, addPhi, addReturn, addSetArrayField, addSetInstance, addSetStatic, getInterpreter, getStatements, getValueNumberForByteConstant, getValueNumberForCharConstant, getValueNumberForIntConstant, makeIR

Methods inherited from class SyntheticMethod

equals, getAnnotations, getBytecodeStream, getClassHierarchy, getDeclaredExceptions, getDeclaringClass, getDescriptor, getLineNumber, getLocalVariableName, getMaxLocals, getMaxStackHeight, getName, getNumberOfParameters, getParameterSourcePosition, getParameterType, getPoison, getPoisonLevel, getReference, getReturnType, getSelector, getSignature, getSourcePosition, getStatements, hasExceptionHandler, hashCode, hasLocalVariableTable, hasPoison, isAbstract, isAnnotation, isBridge, isClinit, isEnum, isFactoryMethod, isFinal, isInit, isModule, isNative, isPrivate, isProtected, isPublic, isStatic, isSynchronized, isSynthetic, isWalaSynthetic, toString

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface IMethod

getNumberOfDefaultParameters

Constructor Details

CrossLanguageFakeRoot

public CrossLanguageFakeRoot(IClass declaringClass,
 IClassHierarchy cha,
 AnalysisOptions options,
 IAnalysisCacheView cache)

CrossLanguageFakeRoot

public CrossLanguageFakeRoot(IClassHierarchy cha,
 AnalysisOptions options,
 IAnalysisCacheView cache)

Method Details

addPhi

public int addPhi(TypeReference type,
 int[] values)

addGetInstance

public int addGetInstance(FieldReference ref,
 int object)

Overrides:

addGetInstance in class AbstractRootMethod

addGetStatic

public int addGetStatic(FieldReference ref)

Overrides:

addGetStatic in class AbstractRootMethod

addCheckcast

public int addCheckcast(TypeReference[] type,
 int rv,
 boolean isPEI)

Overrides:

addCheckcast in class AbstractRootMethod

addAllocation

public SSANewInstruction addAllocation(TypeReference type)

Description copied from class: AbstractRootMethod

Add a New statement of the given type

Side effect: adds call to default constructor of given type if one exists.

Overrides:

addAllocation in class AstCallGraph.ScriptFakeRoot

Returns:

instruction added, or null

addInvocation

public SSAAbstractInvokeInstruction addInvocation(int[] params,
 CallSiteReference site)

Overrides:

addInvocation in class AbstractRootMethod

Returns:

the invoke instructions added by this operation

addInvocationInternal

public SSAAbstractInvokeInstruction addInvocationInternal(int[] params,
 CallSiteReference site)

addGlobalRead

public AstLexicalRead addGlobalRead(TypeReference type,
 String name)

Overrides:

addGlobalRead in class AstCallGraph.AstFakeRoot

addDirectCall

public SSAAbstractInvokeInstruction addDirectCall(int functionVn,
 int[] argVns,
 CallSiteReference callSite)

Specified by:

addDirectCall in class AstCallGraph.ScriptFakeRoot