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Service Locator is Indeed an Anti-pattern

Nick Hodges – As you know, I love Dependency Injection.  I wrote a whole series of articles on it using the Spring for Delphi framework, and in my previous position instituted its pervasive use in the large project there. I’m scheming to integrate it into the legacy app I work on now.  I bought and read the definitive book on the subject: But there was always one thing that bugged me -- In Mark Seemann's book and in this article (Service Locator is an Anti-pattern) he argues against the use of a ServiceLocator – that is, a class that grabs instances out of the DI Container and hands them to ...
Favorite? Off-Topic? nick@nickhodges.com @ 2013-06-06 03:20


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