Data-Oriented Programming in Java 20 am 26.07. ab 18:30 online

[Alexander Culum]

Hallo JUGFler,

diesmal wieder online über den Freifunk München findet am 26.07. ab 18:30 der Vortrag

Data-Oriented Programming in Java 20 (bit.ly/dop_java)

mit Nicolai Parlog (nipafx) statt.

Data-oriented programming models data as data: records for entities and sealed types for alternatives. Combined with pattern matching we can define operations on the data without overloading it with functionality.

In data-oriented programming (DOP), we model data as data and polymorphic behavior with pattern matching.

This talk will introduce the concept of DOP and its four principles:

• model the data, the whole data, and nothing but the data
• data is immutable
• validate at the boundary
• make illegal states unrepresentable

We’ll also explore how to use pattern matching as a safe, powerful, and maintainable mechanism for ad-hoc polymorphism on such data that lets us define operations without overloading the types with functionality. The talk ends with a juxtaposition to OOP, so you not only learn how to employ DOP but also when (not).

Der Vortrag findet auf Deutsch statt.

Mehr Infos zum Vortrag und Anmeldung: bit.ly/dop_java

Bis nächsten Mittwoch & Grüße

Alex