3 commits

Author	SHA1	Message	Date
Martin von Zweigbergk	30939ca686	view: return &HashSet instead of Iterator ... We want to be able to be able to do fast `.contains()` checks on the result, so `Iterator` was a bad type. We probably should hide the exact type (currently `HashSet` for both readonly and mutable views), but we can do that later. I actually thought I'd want to use `.contains()` for indiciting public-phase commits in the log output, but of course want to also indicate ancestors as public. This still seem like a step (mostly) in the right direction.	2021-01-16 13:00:05 -08:00
Martin von Zweigbergk	abc9dc1733	cargo: rename crates to names available on crates.io ... I'm preparing to publish an early version before someone takes the name(s) on crates.io. "jj" has been taken by a seemingly useless project, but "jujube" and "jujube-lib" are still available, so let's use those.	2021-01-03 10:16:00 -08:00
Martin von Zweigbergk	6b1427cb46	import commit 0f15be02bf4012c116636913562691a0aaa7aed2 from my hg repo	2020-12-12 00:23:38 -08:00