Empty? As in arrays of length zero? There ought to be a much better solution. I'm neither an expert nor (sadly) an active follower of the Valhalla project [1]. Perhaps something there or in Frozen Arrays [2] will address the runtime cost of creating zero-length arrays much more elegantly.
[1] https://openjdk.java.net/projects/valhalla/ [2] https://openjdk.java.net/jeps/8261007 -Pavel > On 9 Oct 2021, at 18:19, Xeno Amess <xenoam...@gmail.com> wrote: > > I suggest putting them in Arrays btw.
