Package org.codehaus.groovy.transform.tailrec

Class VariableExpressionTransformer

java.lang.Object

org.codehaus.groovy.transform.tailrec.VariableExpressionTransformer

All Implemented Interfaces:

ExpressionTransformer

public class VariableExpressionTransformer
extends Object
implements ExpressionTransformer

An expression transformer used in the process of replacing the access to variables

Constructor Summary

Constructors

Constructor	Description
VariableExpressionTransformer(Closure<Boolean> when, Closure<VariableExpression> replaceWith)

Method Summary

Modifier and Type	Method	Description
Closure<VariableExpression>	getReplaceWith()
Closure<Boolean>	getWhen()
void	setReplaceWith(Closure<VariableExpression> replaceWith)
void	setWhen(Closure<Boolean> when)
Expression	transform(Expression expr)	Transforms the given expression into another expression

Methods inherited from class java.lang.Object

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

Constructor Details

VariableExpressionTransformer

public VariableExpressionTransformer(Closure<Boolean> when,
 Closure<VariableExpression> replaceWith)

Method Details

transform

public Expression transform(Expression expr)

Description copied from interface: ExpressionTransformer

Transforms the given expression into another expression

Specified by:

transform in interface ExpressionTransformer

getWhen

public Closure<Boolean> getWhen()

setWhen

public void setWhen(Closure<Boolean> when)

getReplaceWith

public Closure<VariableExpression> getReplaceWith()

setReplaceWith

public void setReplaceWith(Closure<VariableExpression> replaceWith)