Package org.benf.cfr.reader.bytecode.analysis.parse.utils

Class LValueAssignmentAndAliasCondenser.MutationRewriterFirstPass

java.lang.Object

org.benf.cfr.reader.bytecode.analysis.parse.utils.LValueAssignmentAndAliasCondenser.MutationRewriterFirstPass

All Implemented Interfaces:

LValueRewriter<Statement>

Enclosing class:

LValueAssignmentAndAliasCondenser

public class LValueAssignmentAndAliasCondenser.MutationRewriterFirstPass
extends java.lang.Object
implements LValueRewriter<Statement>

Nested Class Summary

Nested classes/interfaces inherited from interface org.benf.cfr.reader.bytecode.analysis.parse.utils.LValueRewriter

LValueRewriter.Util

Field Summary

Fields

Modifier and Type	Field	Description
private java.util.Map<LValueAssignmentAndAliasCondenser.VersionedLValue,java.util.Set<StatementContainer>>	mutableUseFound

Constructor Summary

Constructors

Constructor	Description
MutationRewriterFirstPass()

Method Summary

Modifier and Type	Method	Description
void	checkPostConditions(LValue lValue, Expression rValue)
boolean	explicitlyReplaceThisLValue(LValue lValue)
Expression	getLValueReplacement(LValue lValue, SSAIdentifiers<LValue> ssaIdentifiers, StatementContainer<Statement> statementContainer)
LValueAssignmentAndAliasCondenser.MutationRewriterSecondPass	getSecondPassRewriter()
private StatementContainer	getUniqueParent(StatementContainer start, java.util.Set<StatementContainer> seen)
LValueRewriter	getWithFixed(java.util.Set fixed)
LValueRewriter<Statement>	keepConstant(java.util.Collection<LValue> usedLValues)
boolean	needLR()

Methods inherited from class java.lang.Object

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

Field Detail

mutableUseFound

private final java.util.Map<LValueAssignmentAndAliasCondenser.VersionedLValue,java.util.Set<StatementContainer>> mutableUseFound

Constructor Detail

MutationRewriterFirstPass

public MutationRewriterFirstPass()

Method Detail

getLValueReplacement

public Expression getLValueReplacement(LValue lValue,
                                       SSAIdentifiers<LValue> ssaIdentifiers,
                                       StatementContainer<Statement> statementContainer)

Specified by:

getLValueReplacement in interface LValueRewriter<Statement>

needLR

public boolean needLR()

Specified by:

needLR in interface LValueRewriter<Statement>

keepConstant

public LValueRewriter<Statement> keepConstant(java.util.Collection<LValue> usedLValues)

Specified by:

keepConstant in interface LValueRewriter<Statement>

getWithFixed

public LValueRewriter getWithFixed(java.util.Set fixed)

Specified by:

getWithFixed in interface LValueRewriter<Statement>

explicitlyReplaceThisLValue

public boolean explicitlyReplaceThisLValue(LValue lValue)

Specified by:

explicitlyReplaceThisLValue in interface LValueRewriter<Statement>

checkPostConditions

public void checkPostConditions(LValue lValue,
                                Expression rValue)

Specified by:

checkPostConditions in interface LValueRewriter<Statement>

getUniqueParent

private StatementContainer getUniqueParent(StatementContainer start,
                                           java.util.Set<StatementContainer> seen)

getSecondPassRewriter

public LValueAssignmentAndAliasCondenser.MutationRewriterSecondPass getSecondPassRewriter()