rust/compiler/rustc_data_structures
bors e1d49aaad4 Auto merge of #83821 - camelid:improve-thinvec, r=petrochenkov
Add `FromIterator` and `IntoIterator` impls for `ThinVec`

These should make using `ThinVec` feel much more like using `Vec`.
They will allow users of `Vec` to switch to `ThinVec` while continuing
to use `collect()`, `for` loops, and other parts of the iterator API.

I don't know if there were use cases before for using the iterator API
with `ThinVec`, but I would like to start using `ThinVec` in rustdoc,
and having it conform to the iterator API would make the transition
*a lot* easier.

I added a `FromIterator` impl, an `IntoIterator` impl that yields owned
elements, and `IntoIterator` impls that yield immutable or mutable
references to elements. I also added some unit tests for `ThinVec`.
2021-04-06 09:57:12 +00:00
..
src Auto merge of #83821 - camelid:improve-thinvec, r=petrochenkov 2021-04-06 09:57:12 +00:00
Cargo.toml Add an Mmap wrapper to rustc_data_structures 2021-03-30 18:57:03 +02:00