The first step is to implement the classes that will be shared between our application and the workers. To do so, we are going to rely on a custom SDK. If you need to refresh your memory about this technique, take a look at Chapter 16, Animations-- It's Alive, Alive!.
As a reminder, here is the diagram describing the SDK:
Let's describe the job of each of these components:
- The Message component encapsulates a piece of information that is exchanged between the application and the worker
- The JobRequest component contains the necessary information to dispatch a proper job to a worker
- The JobResult component ...
