News Feed
Sections




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

Dave Gardner's Blog:
Caching dependency-injected objects
March 25, 2010 @ 11:49:57

Dave Gardner has posted about a method he uses to cache objects that have dependency injection needs in something like a memcached server.

The objects themselves have a number of injected dependencies. It includes using the PHP magic methods __sleep and __wakeup to manage serialisation. It also discusses mechanisms for re-injecting dependencies on wakeup via a method that maintains Inversion of Control (IoC).

He uses a user object based example that has an injection needed to load in the user's usage history. He includes the code to define the classes, create the objects via a dependency injection container and performing the sleep/wakeup actions with the dependencies coming out intact on the other side.

0 comments voice your opinion now!
tutorial cache dependency injection object sleep wakeup


blog comments powered by Disqus

Similar Posts

NETTUTS.com: Create a Slick Flickr Gallery with SimplePie

Alexander Netkachev's Blog: Installing Propel object persistence layer for Web application

ProDevTips.com: MySQL replication in PHP - on the same machine

Shameer's Blog: An Introduction to Smarty 3

Lorna Mitchell's Blog: Installing Gearman for PHP and Ubuntu


Community Events





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


series laravel list podcast community refactor developer experience testing opinion configure unittest interview code release framework language threedevsandamaybe install introduction

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