Class AbstractReflectionInterpreter.SpecializedMethod

java.lang.Object

com.ibm.wala.classLoader.SyntheticMethod

com.ibm.wala.analysis.reflection.AbstractReflectionInterpreter.SpecializedMethod

All Implemented Interfaces:

IMember, IMethod, ContextItem, IClassHierarchyDweller

Direct Known Subclasses:

FactoryBypassInterpreter.SpecializedFactoryMethod

Enclosing class:

AbstractReflectionInterpreter

protected class AbstractReflectionInterpreter.SpecializedMethod
extends SyntheticMethod

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

Modifier and Type	Field	Description
protected final ArrayList<SSAInstruction>	allInstructions	List of all instructions
protected final ArrayList<SSAInstruction>	allocations	List of synthetic allocation statements we model for this specialized instance
protected final ArrayList<SSAInstruction>	calls	List of synthetic invoke instructions we model for this specialized instance.
protected final HashSet<TypeReference>	typesAllocated	Set of types that we have already inserted an allocation for.

Fields inherited from class SyntheticMethod

declaringClass, NO_STATEMENTS, resolvedMethod

Constructor Summary

Constructors

Constructor	Description
SpecializedMethod(IMethod method, IClass declaringClass, boolean isStatic, boolean isFactory)
SpecializedMethod(MethodReference method, IClass declaringClass, boolean isStatic, boolean isFactory)

Method Summary

Modifier and Type	Method	Description
protected void	addCtorInvokeInstruction(TypeReference t, int alloc)	Add an instruction to invoke the default constructor on the object of value number alloc of type t.
protected void	addInstruction(TypeReference T, SSAInstruction instr, boolean isAllocation)
protected int	addStatementsForConcreteSimpleType(TypeReference t)

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, getStatements, hasExceptionHandler, hashCode, hasLocalVariableTable, hasPoison, isAbstract, isAnnotation, isBridge, isClinit, isEnum, isFactoryMethod, isFinal, isInit, isModule, isNative, isPrivate, isProtected, isPublic, isStatic, isSynchronized, isSynthetic, isWalaSynthetic, makeControlFlowGraph, makeIR, toString

Methods inherited from class Object

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

Methods inherited from interface IMethod

getNumberOfDefaultParameters

Field Details

typesAllocated

protected final HashSet<TypeReference> typesAllocated

Set of types that we have already inserted an allocation for.

allocations

protected final ArrayList<SSAInstruction> allocations

List of synthetic allocation statements we model for this specialized instance

calls

protected final ArrayList<SSAInstruction> calls

List of synthetic invoke instructions we model for this specialized instance.

allInstructions

protected final ArrayList<SSAInstruction> allInstructions

List of all instructions

Constructor Details

SpecializedMethod

public SpecializedMethod(MethodReference method,
 IClass declaringClass,
 boolean isStatic,
 boolean isFactory)

SpecializedMethod

public SpecializedMethod(IMethod method,
 IClass declaringClass,
 boolean isStatic,
 boolean isFactory)

Method Details

addInstruction

protected void addInstruction(TypeReference T,
 SSAInstruction instr,
 boolean isAllocation)

Parameters:

T - type allocated by the instruction.

addStatementsForConcreteSimpleType

protected int addStatementsForConcreteSimpleType(TypeReference t)

Parameters:

t - type of object to allocate

Returns:

value number of the newly allocated object

addCtorInvokeInstruction

protected void addCtorInvokeInstruction(TypeReference t,
 int alloc)

Add an instruction to invoke the default constructor on the object of value number alloc of type t.