News for hackers. Stuff that matters.
Re:A categorized list of all Java and JVM features since JDK... by DaiPlusPlus on Friday April 02, 2021 @04:41PM (#26675758)
> but I don't see ImmutableList, etc. Why

.NET doesn't have an ImmutableList either (the ImmutableBag type is an unordered collection). This is because unlike with hash-tables you always need to lock the entire structure when mutating a List/Vector (with hashtables you only need to lock the specific bin/bucket).

Re:A categorized list of all Java and JVM features since JDK... by ragnese on Friday April 02, 2021 @05:28PM (#26676194)
Ah! Good point.