org.benf.cfr.reader.bytecode.analysis.parse.rewriters

Class StackVarToLocalRewriter

java.lang.Object

org.benf.cfr.reader.bytecode.analysis.parse.rewriters.StackVarToLocalRewriter

All Implemented Interfaces:

ExpressionRewriter

public class StackVarToLocalRewriter
extends java.lang.Object
implements ExpressionRewriter

Field Summary

Fields

Modifier and Type	Field and Description
private int	idx
private java.util.Map<StackSSALabel,LocalVariable>	replacements

Constructor Summary

Constructors

Constructor and Description
StackVarToLocalRewriter()

Method Summary

Modifier and Type	Method and Description
private LocalVariable	getReplacement(StackSSALabel stackSSALabel)
void	handleStatement(StatementContainer statementContainer)
ConditionalExpression	rewriteExpression(ConditionalExpression expression, SSAIdentifiers ssaIdentifiers, StatementContainer statementContainer, ExpressionRewriterFlags flags)
Expression	rewriteExpression(Expression expression, SSAIdentifiers ssaIdentifiers, StatementContainer statementContainer, ExpressionRewriterFlags flags)
LValue	rewriteExpression(LValue lValue, SSAIdentifiers ssaIdentifiers, StatementContainer statementContainer, ExpressionRewriterFlags flags)
StackSSALabel	rewriteExpression(StackSSALabel lValue, SSAIdentifiers ssaIdentifiers, StatementContainer statementContainer, ExpressionRewriterFlags flags)

Methods inherited from class java.lang.Object

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

Field Detail

replacements

private final java.util.Map<StackSSALabel,LocalVariable> replacements

idx

private int idx

Constructor Detail

StackVarToLocalRewriter

public StackVarToLocalRewriter()

Method Detail

handleStatement

public void handleStatement(StatementContainer statementContainer)

Specified by:

handleStatement in interface ExpressionRewriter

rewriteExpression

public Expression rewriteExpression(Expression expression,
                                    SSAIdentifiers ssaIdentifiers,
                                    StatementContainer statementContainer,
                                    ExpressionRewriterFlags flags)

Specified by:

rewriteExpression in interface ExpressionRewriter

rewriteExpression

public ConditionalExpression rewriteExpression(ConditionalExpression expression,
                                               SSAIdentifiers ssaIdentifiers,
                                               StatementContainer statementContainer,
                                               ExpressionRewriterFlags flags)

Specified by:

rewriteExpression in interface ExpressionRewriter

rewriteExpression

public LValue rewriteExpression(LValue lValue,
                                SSAIdentifiers ssaIdentifiers,
                                StatementContainer statementContainer,
                                ExpressionRewriterFlags flags)

Specified by:

rewriteExpression in interface ExpressionRewriter

rewriteExpression

public StackSSALabel rewriteExpression(StackSSALabel lValue,
                                       SSAIdentifiers ssaIdentifiers,
                                       StatementContainer statementContainer,
                                       ExpressionRewriterFlags flags)

Specified by:

rewriteExpression in interface ExpressionRewriter

getReplacement

private LocalVariable getReplacement(StackSSALabel stackSSALabel)