Follow phpriot on Twitter

Daniweb PHP Discussion Community

Daniweb PHP Discussion Community

Sponsored Link

Become Zend Certified

Prepare for the ZCE exam using our quizzes (web or iPad/iPhone). More info...

When you're ready get 7.5% off your exam voucher using voucher CJQNOV23 at the Zend Store

Reference Material

Latest Articles

Translating Text Using the Google Translate API and PHP, JSON and cURL
6 May 2011
Reducing a Map Path Using Douglas-Peucker Algorithm
27 April 2011
Shortening URLs for goo.gl with Google's URL Shortener API
12 January 2011
PHP A to ZCE: Functions
14 December 2010
PHP A to ZCE: Error Handling
24 November 2010

Home » Manuals » PHP Manual » EmptyIterator

The EmptyIterator class

Introduction

The EmptyIterator class for an empty iterator.

Class synopsis

EmptyIterator implements Iterator , Traversable {

/* Methods */

public void current ( void )

public void key ( void )

public void next ( void )

public void rewind ( void )

public void valid ( void )

}

Table of Contents

EmptyIterator::current - The current() method
EmptyIterator::key - The key() method
EmptyIterator::next - The next() method
EmptyIterator::rewind - The rewind() method
EmptyIterator::valid - The valid() method

PHP Manual

Function Reference

Other Basic Extensions