News Feed
Sections




News Archive
Looking for more information on how to do PHP the right way? Check out PHP: The Right Way

Pixelstech.com:
Should we use Abstract class or Interface?
April 18, 2013 @ 09:22:23

On the Pixelstech.com site today there's a new post that talks about the differences between abstract classes and interfaces and when's the best time to use either (or both).

When we write programs, we may often get into a situation where we don't know whether we should use Abstract class or Interface when we want to define an abstract object. These two are very similar and they are interchangeable. On Stackoverflow, this question is asked many times, it's related to many programming languages. Also in the official documentation of PHP regarding the Abstract class and Interface, people are arguing about this. To understand this question, we need to understand their differences and use scenarios.

They provide examples of abstract class and interface usage with one of the main differences being that you can define functionality in abstract classes. There's also examples showing classes that extend the abstract class while implementing the interface at the same time, helping to define the object structure to an even finer level.

0 comments voice your opinion now!
abstract class interface tutorial choice extends implements

Link: http://www.pixelstech.net/article/1366044255_Should_we_use_Abstract_class_or_Interface_

blog comments powered by Disqus

Similar Posts

NetTuts.com: Creating Reusable Forms in Symfony 2

Rob Allen: Sending attachments in multipart emails with Zend\Mail

Web Developer Juice: 11 easy steps for installing Apache ActiveMQ and configuring it for PHP applica

IBM developerWorks: Use the YouTube API with PHP

WebReference.com: Create a Localized Web Page with PHP


Community Events





Don't see your event here?
Let us know!


laravel deployment series symfony list release podcast interview framework install library voicesoftheelephpant introduction bugfix tips community language opinion api package

All content copyright, 2014 PHPDeveloper.org :: info@phpdeveloper.org - Powered by the Solar PHP Framework