com.partnersoft.data

Class SingleIterator<T>

java.lang.Object

com.partnersoft.data.SingleIterator<T>

All Implemented Interfaces:

java.util.Iterator<T>

public class SingleIterator<T>
extends java.lang.Object
implements java.util.Iterator<T>

Iterates a single object. Use when you need to return an Iterator type but you have no backing collection to iterate on.

Copyright 1996-2007 Partner Software, Inc.

Author:

Paul Reavis

Constructor Summary

Constructors

Constructor and Description
SingleIterator(T subject) Creates a SingleIterator for an object.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasNext()
T	next()
void	remove()

Methods inherited from class java.lang.Object

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

Constructor Detail

SingleIterator

public SingleIterator(T subject)

Creates a SingleIterator for an object.

Parameters:

subject - single object to iterate

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<T>

next

public T next()

Specified by:

next in interface java.util.Iterator<T>

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<T>