####Overview
The process classes are a way of compartmentalizing sections of code into objects that can be grouped and re-arranged. Once a process is kicked off you wait for the end event to be fired to indicate it is finished with the process. Similar to Apple's NSOperation class.
By itself process seems a little dull on the surface. However, the Dependency Graphs folder has a complex and much more interesting examples of using them!
####Summaries of the files in this folder
- BatchProcess.h/cpp is a way to execute a list of processes in order. It will execute a sub-process, and when it is complete it will execute the next in the list.
- DummyProcess.h/cpp is just an empty process. It's useful to have null or instant processes like this. I use this in Dependency Graphs for dependency gates.
- Process.h/cpp is the base class used for Process. Simply subclass it and override onBegin and you have your custom process! Fires a begin and end event.
- ProcessEvent.h/cpp is the event class the process uses. Processes are Event Dispatchers, so it's useful to attach to begin and end events.
- ProcessManager.h/cpp is just a bookkeeping class. It keeps track of all active processes. Useful for tracking dead or abandoned processes.