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Implementing Domain-Driven Design by Vaughn Vernon

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Chapter 8: Domain Events

Domain Events were not formally introduced by Eric Evans as part of DDD until after his book was published. You’ll learn why Domain Events published by the model are so powerful, and the diverse ways that they can be used, even in supporting integration and autonomous business services. Although various kinds of technical events are sent and processed by applications, the distinguishing characteristics of Domain Events are spotlighted. Design and implementation guidance is provided, instructing you on available options and trade-offs. The chapter then teaches how to create a Publish-Subscribe mechanism, how Domain Events are published to integrated subscribers across the enterprise, ways to create and manage an Event ...

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