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update changelog and docs

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Rob Ede 2023-01-01 20:31:41 +00:00
parent 3abd4e601f
commit 427fc41b31
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4
actix-http/CHANGES.md
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@ -4,14 +4,14 @@
### Added ### Added
- Implement `MessageBody` for `&mut B` where `B: MessageBody + Unpin`. [#2868] - Implement `MessageBody` for `&mut B` where `B: MessageBody + Unpin`. [#2868]
- Implement `MessageBody` for `Pin<B>` where `B::Target: MessageBody`. [#2868] - Implement `MessageBody` for `Pin<B>` where `B::Target: MessageBody`. [#2868]
- `HeaderMap::retain()` [#????]. - `HeaderMap::retain()` [#2955].
### Performance ### Performance
- Improve overall performance of operations on `Extensions`. [#2890] - Improve overall performance of operations on `Extensions`. [#2890]
[#2868]: https://github.com/actix/actix-web/pull/2868 [#2868]: https://github.com/actix/actix-web/pull/2868
[#2890]: https://github.com/actix/actix-web/pull/2890 [#2890]: https://github.com/actix/actix-web/pull/2890
[#????]: https://github.com/actix/actix-web/pull/???? [#2955]: https://github.com/actix/actix-web/pull/2955
## 3.2.2 - 2022-09-11 ## 3.2.2 - 2022-09-11

7
actix-http/src/header/map.rs
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@ -550,6 +550,13 @@ impl HeaderMap {
Keys(self.inner.keys()) Keys(self.inner.keys())
} }
/// Retains only the headers specified by the predicate.
///
/// In other words, removes all headers `(name, val)` for which `retain_fn(&name, &mut val)`
/// returns false.
///
/// The order in which headers are visited should be considered arbitrary.
///
/// # Examples /// # Examples
/// ``` /// ```
/// # use actix_http::header::{self, HeaderMap, HeaderValue}; /// # use actix_http::header::{self, HeaderMap, HeaderValue};