I've been trying to come up with a short description of what this new buzzword DI means and what it's trying to achieve. After reading Fowler's article, I still couldn't grasp what it really is. So I took a step back, looked at the words again -- 'dependency' and 'injection', and the idea came to me.
Dependency Injection (DI) is a Design Pattern wherein the 'container' establishes the dependency of an object to another object, instead of the object doing it by itself.
A lot of articles have been written about DI, so if you want to dig deeper, just Google it!
1 comments:
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