edu.isi.stella.javalib
Class StellaIterator

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

All Implemented Interfaces:

java.util.Iterator

public class StellaIterator
extends java.lang.Object
implements java.util.Iterator

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

Field Summary

protected Iterator	iter
protected boolean	moreP

Constructor Summary

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

Method Summary

boolean	hasNext() Tests if more elements are available.
java.lang.Object	next() Returns the next Stella_Object provided by the encapsulated Iterator.
void	remove() Remove is unsupported for StellaIterators.

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

StellaIterator

public StellaIterator(Iterator theIter)

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

Parameters:

theIter - An instance of a Stella Iterator.

Method Detail

hasNext

public boolean hasNext()

Tests if more elements are available.

Specified by:

hasNext in interface java.util.Iterator

Returns:

true if at least one more element is available.

next

public java.lang.Object next()

Returns the next Stella_Object provided by the encapsulated Iterator.

Specified by:

next in interface java.util.Iterator

Returns:

the next Stella_Object provided by the iterator.

remove

public void remove()

Remove is unsupported for StellaIterators.

Specified by:

remove in interface java.util.Iterator

Throws:

java.lang.UnsupportedOperationException