Package org.codehaus.groovy.transform.tailrec

Class UsedVariableTracker

java.lang.Object

org.codehaus.groovy.transform.tailrec.UsedVariableTracker

All Implemented Interfaces:

VariableReplacedListener

public class UsedVariableTracker
extends Object
implements VariableReplacedListener

Field Summary

Fields inherited from interface org.codehaus.groovy.transform.tailrec.VariableReplacedListener

NULL

Constructor Summary

Constructors

Constructor	Description
UsedVariableTracker()

Method Summary

Modifier and Type	Method	Description
Set<String>	getUsedVariableNames()
void	variableReplaced(VariableExpression oldVar, VariableExpression newVar)

Methods inherited from class java.lang.Object

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

Constructor Details

UsedVariableTracker

public UsedVariableTracker()

Method Details

variableReplaced

public void variableReplaced(VariableExpression oldVar,
 VariableExpression newVar)

Specified by:

variableReplaced in interface VariableReplacedListener

getUsedVariableNames

public Set<String> getUsedVariableNames()