Class FieldVariable

java.lang.Object

org.benf.cfr.reader.bytecode.analysis.parse.lvalue.AbstractLValue

org.benf.cfr.reader.bytecode.analysis.parse.lvalue.AbstractFieldVariable

org.benf.cfr.reader.bytecode.analysis.parse.lvalue.FieldVariable

All Implemented Interfaces:

LValue, DeepCloneable<LValue>, Dumpable, DumpableWithPrecedence, TypeUsageCollectable

public class FieldVariable
extends AbstractFieldVariable

Note - a field variable LValue means an lValue of ANY object.

Nested Class Summary

Nested classes/interfaces inherited from interface LValue

LValue.Creation

Constructor Summary

Constructors

Constructor	Description
FieldVariable(Expression object, ClassFileField field, JavaTypeInstance owningClass)
FieldVariable(Expression object, ConstantPoolEntry field)

Method Summary

Modifier and Type	Method	Description
LValue	applyExpressionRewriter(ExpressionRewriter expressionRewriter, SSAIdentifiers ssaIdentifiers, StatementContainer statementContainer, ExpressionRewriterFlags flags)
boolean	canThrow(ExceptionCheck caught)
void	collectLValueUsage(LValueUsageCollector lValueUsageCollector)
void	collectTypeUsages(TypeUsageCollector collector)
LValue	deepClone(CloneHelper cloneHelper)
Dumper	dumpInner(Dumper d)
boolean	equals(Object o)
Expression	getObject()
Precedence	getPrecedence()
int	hashCode()
boolean	objectIsThis()
LValue	replaceSingleUsageLValues(LValueRewriter lValueRewriter, SSAIdentifiers ssaIdentifiers, StatementContainer statementContainer)
void	rewriteLeftNestedSyntheticOuterRefs()
FieldVariable	withReplacedObject(Expression object)

Methods inherited from class AbstractFieldVariable

collectLValueAssignments, collectVariableMutation, getClassFileField, getField, getFieldName, getNumberOfCreators, getOwningClassType, getRawFieldName, isFakeIgnored, isFinal, isHiddenDeclaration, isVar, markFinal, markVar

Methods inherited from class AbstractLValue

doesBlackListLValueReplacement, dump, dump, dumpWithOuterPrecedence, getAnnotatedCreationType, getInferredJavaType, outerDeepClone, toString, validIterator

Methods inherited from class Object

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

Constructor Details

FieldVariable

public FieldVariable(Expression object,
 ConstantPoolEntry field)

FieldVariable

public FieldVariable(Expression object,
 ClassFileField field,
 JavaTypeInstance owningClass)

Method Details

collectTypeUsages

public void collectTypeUsages(TypeUsageCollector collector)

Specified by:

collectTypeUsages in interface TypeUsageCollectable

Overrides:

collectTypeUsages in class AbstractFieldVariable

deepClone

public LValue deepClone(CloneHelper cloneHelper)

withReplacedObject

public FieldVariable withReplacedObject(Expression object)

getObject

public Expression getObject()

objectIsThis

public boolean objectIsThis()

canThrow

public boolean canThrow(ExceptionCheck caught)

Specified by:

canThrow in interface LValue

Overrides:

canThrow in class AbstractLValue

getPrecedence

public Precedence getPrecedence()

Specified by:

getPrecedence in interface DumpableWithPrecedence

Specified by:

getPrecedence in class AbstractLValue

dumpInner

public Dumper dumpInner(Dumper d)

Specified by:

dumpInner in class AbstractLValue

collectLValueUsage

public void collectLValueUsage(LValueUsageCollector lValueUsageCollector)

Specified by:

collectLValueUsage in interface LValue

Overrides:

collectLValueUsage in class AbstractLValue

replaceSingleUsageLValues

public LValue replaceSingleUsageLValues(LValueRewriter lValueRewriter,
 SSAIdentifiers ssaIdentifiers,
 StatementContainer statementContainer)

applyExpressionRewriter

public LValue applyExpressionRewriter(ExpressionRewriter expressionRewriter,
 SSAIdentifiers ssaIdentifiers,
 StatementContainer statementContainer,
 ExpressionRewriterFlags flags)

rewriteLeftNestedSyntheticOuterRefs

public void rewriteLeftNestedSyntheticOuterRefs()

equals

public boolean equals(Object o)

Overrides:

equals in class AbstractFieldVariable

hashCode

public int hashCode()

Overrides:

hashCode in class AbstractFieldVariable