Some context first
How did I come to write a class allowing dynamic interface implementation in the first place? Ever had to work on a huge company project over the weekend? Because it is the weekend you pick up fixes what should be easy configuration changes. Then you think it will take you only a couple of hours then you will be off to the gym. I thought that yesterday and boy I mislead myself, much mislead indeed. Basically, I had to update a couple of big projects to remove fields that are null from the JSON response. All of that listening to stuff like the Ding Dong Song, Purple Lamborghini and Slipknot’s Psychosocial. On the first project I had to add a little line to have that working, so the second one should be the same right? I actually thought I would grab another task before leaving that improvised hackathon.