org.holtz.zoe.zoel
Class ExpressionListCall

java.lang.Object
  org.holtz.zoe.zoel.ExpressionListCall

All Implemented Interfaces:

CallRecord

public class ExpressionListCall
extends java.lang.Object
implements CallRecord

An entry in the CallStack of a Bug storing execution state for a StatementList.

Author:

Brian Holtz

Constructor Summary

ExpressionListCall(ExpressionList theStatements)

Method Summary

void	add(Expression expr)
ExpressionList	expressions()
int	indexOfNext()
Expression	next()
Expression	peek()
Expression	peekBack()
void	repeat()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionListCall

public ExpressionListCall(ExpressionList theStatements)

Method Detail

next

public Expression next()

repeat

public void repeat()

Specified by:

repeat in interface CallRecord

expressions

public ExpressionList expressions()

indexOfNext

public int indexOfNext()

peek

public Expression peek()

Specified by:

peek in interface CallRecord

peekBack

public Expression peekBack()

add

public void add(Expression expr)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object