Java 17 features | Sealed classes, Pseudo random no generator

Опубликовано: 13 Июль 2026
на канале: automation hacks
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Long uncontrolled inheritance chains are super difficult to maintain and reason about, well fret not, Java 17 sealed classes are here to the rescue, they allow you to restrict classes from inheriting other classes and as the designer model your domain well.

Also, do you need random nos or strings for fuzz testing? Java 17, also introduced a nifty library called Pseudo Random generator. Use it and make your code simpler when working with random values. Thank me later. 😉

In this video, you’ll learn:

🔹 Java sealed classes keywords like sealed, non-sealed, permits
🔹 Use a Pseudo random generator factory provided with standard library to generate double values with ease

Github: https://github.com/automationhacks/ja...