~/talk

Do Synthetic Methods Dream of Electric Switch Expressions?

on YouTube 02h 51m
TalkinFrenchat Devoxx France 2021 · 2021-09-29..10-01· [java, compilers-and-language-design]

speakers

name:J. Paumard
links:none on file
name:R. Forax
links:none on file

resources

video:https://youtu.be/QF73kLY9l14
slides:none on file

summary

Demonstrates Java 17 features and JVM changes including text blocks (triple-quote strings and lines()), new List factory methods with List.of and List.copyOf and their immutability/null-handling semantics, Stream additions like mapMulti and toList plus cautions about peek, records with generated constructors/accessors and canonical-constructor behavior for safer deserialization, sealed types and exhaustible switch expressions as the start of pattern matching, and explains release cadence/LTS and Oracle JDK licensing and migration timelines.

AI-written summary · about

chapters (4)

  1. 0:00Introduction et contexte
  2. 16:56Nouveautés Java 17
  3. 1:39:40Records et pattern matching
  4. 2:39:20Futur de Java et questions

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