The road to dependecy injection
Link – – matthiasnoback.nl
Mattias Noback shares how you can migrate a code base that fetches its dependencies using static method calls to code that uses dependency injection.
I've worked with several code bases that were littered with calls to
Zend_Registry::get()
,sfContext::getInstance()
, etc. to fetch a dependency when needed. I'm a little afraid to mention façades here, but they also belong in this list. The point of this article is not to bash a certain framework (they are all lovely), but to show how to get rid of these "centralized dependency managers" when you need to.
Read more [matthiasnoback.nl]
What are your thoughts on "The road to dependecy injection"?