rust/library
bors 593fe977a7 Auto merge of #78104 - ssomers:btree_root_redux, r=Mark-Simulacrum
BTreeMap: replace Root with NodeRef<Owned, ...>

`NodeRef<marker::Owned, …>` already exists as a representation of root nodes, and it makes more sense to alias `Root` to that than to reuse the space-efficient `BoxedNode` that is oblivious to height, where height is required.

r? `@Mark-Simulacrum`
2020-11-20 16:12:35 +00:00
..
2020-11-05 20:11:29 +01:00
2020-07-27 19:51:13 -05:00
2020-07-27 19:51:13 -05:00