[1.2] Essence of Dispatch: Let the receiver decide - Advanced Object Oriented Design MOOC

In this video, you will learn :
- Avoid conditionals (see AntiIfCampaign)
- Use objects and messages whenever you can
- Let the receiver decide: Do not ask, tell
- Class hierarchy supports for dynamic dispatch

Author :
Luc Fabresse is a Professor at IMT Nord Europe, leading research within the Autonomous and Resilient Systems group at the Digital Systems Center.

The full course is available in the Mooc: Advanced object oriented design and development with Pharo : https://www.fun-mooc.fr/fr/cours/advanced-object-oriented-design-and-development-with-pharo/

Видео [1.2] Essence of Dispatch: Let the receiver decide - Advanced Object Oriented Design MOOC канала Inria Learning Lab