nellshamrell/Shamrell-Fall-2011-project — pull request #2 by burtlo (2011-12-08 08:59:43+00:00)
Title: Singletons

This is like the other pull request plus more rolled into it.

A lot of your classes are not doing much and don't really need to manage state. It's awesome that you really understand the breaking up of concerns with particular classes. It shows some really strong development skills. I wanted to show you that you could make classes that were `Singletons` that had methods that you could call that without having to make an instance of the class.

Again, take a look at this but don't feel that you have to incorporate these concepts into your project. I just wanted to share these ideas with you.