tree 412f5828491b819c1f4e7f547a6dec12e20ac38b
parent e25b3a4154cd71c1efd4e26760f4e14d27ad005b
author Serge Bazanski <serge@monogon.tech> 1678903588 +0100
committer Serge Bazanski <serge@monogon.tech> 1679395992 +0000

go/types/mapsets: add OrderedMap

Oh look, more Go generics.

This is a pretty standard Ordered/SortedMap type structure, with a
little twist: it implements having a subordinate 'CycleIterator' which
allows to iterate over it in a round-robin fashion, even as its
underlying OrderedMap is mutated.

This will be used, unsurprisingly, in a little TCP load balancer
implementation.

Change-Id: Ic8ab6a7fbcd6e1faf6224fc93bcc997c09364190
Reviewed-on: https://review.monogon.dev/c/monogon/+/1334
Tested-by: Jenkins CI
Reviewed-by: Lorenz Brun <lorenz@monogon.tech>