[OOP] Garbage Collector

[danlabici]

As we reach the end of development, we need to implement some cleaning strategy for our Git and Mercurial objects.

An example of proprieties with don't need (in each object) is:

• _gh
• LOGGING
• logging level
• HG properties inside the Git properties (and the other way around).
• etc

This needs to be implemented as a method in each class. At the end, we only want a clean (and focused) object that has only the data we actually care about.

[mutterroland]

Regards cleaning FICMercurial: Do we still need changeset_index , commit_author and so on from FICDataVault into FicMercurial class? I mean everything is built within the class without using those attributes. We can still build methods that will return a value each time it is called inside the loop that builds the final .json file but does that makes a difference?

Example:

         self.commit_author = self.changesets_json.get("pushes").get(push).get("changesets")[commit]["author"]
         return self.commit_author```