Pattern Matching in Java: 5 Examples for Busy Developers
Are you a busy developer who wants to use Pattern Matching but can not find enough time to read through all the details?
Don't worry. We've got you covered.
In this video, I'll show you five examples where you can use Pattern Matching in Java. I'll also cover why you might want to use them, where, and how.
00:00 - Intro
00:26 - Replacing long if-else constructs with switch
04:57 - Using Type patterns with instanceof
08:58 - Checking exhaustive enum values or sealed class subtypes
12:50 - Deconstructing nested records
13:51 - Separation of computation and its side effect
For more information, take a look at:
• Java 19 and IntelliJ IDEA: https://jb.gg/cj146w
• Java 17 and IntelliJ IDEA: https://jb.gg/xdm1k1
*Author: Mala Gupta
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