Class nObjBuilder

java.lang.Object

com.ibm.wala.ipa.callgraph.propagation.PropagationCallGraphBuilder

com.ibm.wala.ipa.callgraph.propagation.SSAPropagationCallGraphBuilder

com.ibm.wala.ipa.callgraph.propagation.cfa.ZeroXCFABuilder

com.ibm.wala.ipa.callgraph.propagation.cfa.nObjBuilder

All Implemented Interfaces:

CallGraphBuilder<InstanceKey>, HeapModel, InstanceKeyFactory, PointerKeyFactory

public class nObjBuilder
extends ZeroXCFABuilder

call graph builder based on object sensitivity

Nested Class Summary

Nested classes/interfaces inherited from class SSAPropagationCallGraphBuilder

SSAPropagationCallGraphBuilder.ConstraintVisitor, SSAPropagationCallGraphBuilder.InterestingVisitor

Nested classes/interfaces inherited from class PropagationCallGraphBuilder

PropagationCallGraphBuilder.ArrayLoadOperator, PropagationCallGraphBuilder.ArrayStoreOperator, PropagationCallGraphBuilder.FilterOperator, PropagationCallGraphBuilder.GetFieldOperator, PropagationCallGraphBuilder.InstanceArrayStoreOperator, PropagationCallGraphBuilder.InstancePutFieldOperator, PropagationCallGraphBuilder.InverseFilterOperator, PropagationCallGraphBuilder.MutableBoolean, PropagationCallGraphBuilder.PutFieldOperator, PropagationCallGraphBuilder.TypedPointerKey

Field Summary

Fields inherited from class SSAPropagationCallGraphBuilder

monitor, PERIODIC_WIPE_SOFT_CACHES, SHORT_CIRCUIT_SINGLE_USES, WIPE_SOFT_CACHE_INTERVAL

Fields inherited from class PropagationCallGraphBuilder

assignOperator, callGraph, cha, contextSelector, DEBUG_GENERAL, entrypointCallSites, filterOperator, instanceKeyFactory, inverseFilterOperator, options, pointerKeyFactory, system

Constructor Summary

Constructors

Constructor	Description
nObjBuilder(int n, IClassHierarchy cha, AnalysisOptions options, IAnalysisCacheView cache, ContextSelector appContextSelector, SSAContextInterpreter appContextInterpreter, int instancePolicy)

Method Summary

Methods inherited from class ZeroXCFABuilder

make, make, makeInstanceKeys

Methods inherited from class SSAPropagationCallGraphBuilder

addBlockInstructionConstraints, addConstraintsFromNode, addNodeInstructionConstraints, addNodePassthruExceptionConstraints, addNodeValueConstraints, contentsAreInvariant, contentsAreInvariant, getCaughtExceptionTypes, getCFAContextInterpreter, getIncomingPEIs, getInstanceKeyForPEI, getInstanceKeyForPEI, getInvariantContents, getInvariantContents, getTargetPointerKey, getTargetsForCall, getUniqueCatchKey, hasNoInterestingUses, hasUniqueCatchBlock, isConstantRef, iterateCrossProduct, iteratePointerKeys, makeInterestingVisitor, makeSolver, makeVisitor, processCallingConstraints, unconditionallyAddConstraintsFromNode

Methods inherited from class PropagationCallGraphBuilder

addAssignmentsForCatchPointerKey, addConstraintsFromChangedNode, addConstraintsFromNewNodes, assignInstanceToCatch, catches, createEmptyCallGraph, customInit, filterForClass, getAnalysisCache, getCallGraph, getClassHierarchy, getContextInterpreter, getContextSelector, getFilteredPointerKeyForLocal, getFilteredPointerKeyForLocal, getFilteredPointerKeyForLocal, getInstanceKeyForAllocation, getInstanceKeyForConstant, getInstanceKeyForMetadataObject, getInstanceKeyForMultiNewArray, getInstanceKeys, getInstanceKeysForClass, getJavaLangObject, getMutableInstanceKeysForClass, getOptions, getPointerAnalysis, getPointerKeyFactory, getPointerKeyForArrayContents, getPointerKeyForExceptionalReturnValue, getPointerKeyForInstanceField, getPointerKeyForLocal, getPointerKeyForReturnValue, getPointerKeyForStaticField, getPropagationSystem, getSolver, getSystem, getTargetForCall, haveAlreadyVisited, isJavaLangObject, makeCallGraph, makeCallGraph, makeSystem, markAlreadyVisited, markChanged, markDiscovered, representsNullType, setContextInterpreter, setContextSelector, setInstanceKeys, setPointerKeyFactory, wasChanged

Methods inherited from class Object

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

Methods inherited from interface HeapModel

getClassHierarchy

Methods inherited from interface InstanceKeyFactory

getInstanceKeyForAllocation, getInstanceKeyForConstant, getInstanceKeyForMetadataObject, getInstanceKeyForMultiNewArray

Methods inherited from interface PointerKeyFactory

getFilteredPointerKeyForLocal, getPointerKeyForArrayContents, getPointerKeyForExceptionalReturnValue, getPointerKeyForInstanceField, getPointerKeyForLocal, getPointerKeyForReturnValue, getPointerKeyForStaticField

Constructor Details

nObjBuilder

public nObjBuilder(int n,
 IClassHierarchy cha,
 AnalysisOptions options,
 IAnalysisCacheView cache,
 ContextSelector appContextSelector,
 SSAContextInterpreter appContextInterpreter,
 int instancePolicy)