On Fri, 2024-08-16 at 12:09 +0200, 'Axel Wagner' via golang-nuts wrote: > Or with half the allocations: https://go.dev/play/p/LmtNdR-hfWY > I can't get it down to 1 allocation, which should be the theoretical > minimum, as I can't get the compiler to move the closure and the > state being closed over into one allocation.
Pascal's observation that pull iterators were what I was looking for it really the answer here. We have a pull iterator based on reflect already; this is easy since the reflect map iterator is already a pull iterator. The issue was how to get language-level map iteration to be passable as a first class iterator. -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/9e3f8be52cb62c15799eeeb2ab168d9ed5c829dd.camel%40kortschak.io.
