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9
votes
3answers
2k views

Is using interfaces for datatypes an anti-pattern?

Suppose I have a various entities in my model (using EF), say User, Product, Invoice and Order. I am writing a user control that can can print the summaries of entity objects in my application where ...
0
votes
1answer
232 views

Inverse of Extract Interface refactoring

I'm working with a Java project that has several interfaces, many of which have only one implementation. (See related question) For a given revision of the software, one could think this acceptable ...
28
votes
2answers
3k views

What is the name of the following (anti) pattern? What are its advantages and disadvantages?

Over the last few months, I stumbled a few times over the following technique / pattern. However, I can't seem to find a specific name, nor am I a 100% sure about all its advantages and disadvantages. ...
2
votes
1answer
203 views

Use of interfaces to ease rapid development/prototypes

Recently I've started to put almost all of my data structures into interfaces, and many of the classes that contain pieces of logic code as well, depending on how much work they are. I find that this ...