I still don't get classes in python. For now I wrap my data objects as a json and use rabbitMQ to message the json to all the other running .py's I heard abou

I still don't get classes in python. For now I wrap my data objects as a json and use rabbitMQ to message the json to all the other running .py's I heard about async and want nothing to do with it thank you. I do understand the need to maintain a mental model of the code so I gave based everything on Sherlock Holmes novels.