Domain-Driven Design

Domain-driven design (DDD) is a very large and complex topic, with entire books devoted to the use and implementation of the many patterns and methodologies that are brought together. We won’t try to fit all of it into this chapter, much less this section, so we’ll be taking a high-level look at the key strategic patterns that are useful to us as we design and develop event-driven applications. As for the tactical patterns, we’ll be seeing examples of their use throughout. ...