edu.isi.stella.javalib
Class StellaEnumeration

java.lang.Object
  edu.isi.stella.javalib.StellaEnumeration

All Implemented Interfaces:

java.util.Enumeration

public class StellaEnumeration
extends java.lang.Object
implements java.util.Enumeration

An Enumeration for Stella Iterators. Accepts a Stella Iterator and allows access to it using the standard java.util.Enumeration interface.

Field Summary

protected Iterator	iter
protected boolean	moreP

Constructor Summary

StellaEnumeration(Iterator theIter)
Creates a new Enumeration that will range over the values in the Stella Iterator.

Method Summary

boolean	hasMoreElements() Tests if more elements are available.
java.lang.Object	nextElement() Returns the next Stella_Object provided by the encapsulated Iterator.

Methods inherited from class java.lang.Object

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

Field Detail

iter

protected Iterator iter

moreP

protected boolean moreP

Constructor Detail

StellaEnumeration

public StellaEnumeration(Iterator theIter)

Creates a new Enumeration that will range over the values in the Stella Iterator.

Parameters:

theIter - An instance of a Stella Iterator.

Method Detail

hasMoreElements

public boolean hasMoreElements()

Tests if more elements are available.

Specified by:

hasMoreElements in interface java.util.Enumeration

Returns:

true if at least one more element is available.

nextElement

public java.lang.Object nextElement()

Returns the next Stella_Object provided by the encapsulated Iterator.

Specified by:

nextElement in interface java.util.Enumeration

Returns:

the next Stella_Object provided by the iterator.