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Doc change: Remove mention of fnv in HashMap #77996

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merged 3 commits into from
Nov 13, 2020
Merged

Doc change: Remove mention of fnv in HashMap #77996

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1d28725
Change mention of `fnv` in HashMap to mention `aHash` as an alterniti…
tkaitchuck Oct 15, 2020
5b3d98d
Change link to point to crates.io keyword "hasher"
tkaitchuck Oct 28, 2020
4e58483
Update library/std/src/collections/hash/map.rs
tkaitchuck Nov 13, 2020
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6 changes: 3 additions & 3 deletions library/std/src/collections/hash/map.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -34,8 +34,8 @@ use crate::sys;
/// attacks such as HashDoS.
///
/// The hashing algorithm can be replaced on a per-`HashMap` basis using the
/// [`default`], [`with_hasher`], and [`with_capacity_and_hasher`] methods. Many
/// alternative algorithms are available on crates.io, such as the [`fnv`] crate.
/// [`default`], [`with_hasher`], and [`with_capacity_and_hasher`] methods.
/// There are many alternative [hashing algorithms available on crates.io].
///
/// It is required that the keys implement the [`Eq`] and [`Hash`] traits, although
/// this can frequently be achieved by using `#[derive(PartialEq, Eq, Hash)]`.
Expand All @@ -57,6 +57,7 @@ use crate::sys;
/// The original C++ version of SwissTable can be found [here], and this
/// [CppCon talk] gives an overview of how the algorithm works.
///
/// [hashing algorithms available on crates.io]: https://crates.io/keywords/hasher
/// [SwissTable]: https://abseil.io/blog/20180927-swisstables
/// [here]: https://github.com/abseil/abseil-cpp/blob/master/absl/container/internal/raw_hash_set.h
/// [CppCon talk]: https://www.youtube.com/watch?v=ncHmEUmJZf4
Expand Down Expand Up @@ -154,7 +155,6 @@ use crate::sys;
/// [`default`]: Default::default
/// [`with_hasher`]: Self::with_hasher
/// [`with_capacity_and_hasher`]: Self::with_capacity_and_hasher
/// [`fnv`]: https://crates.io/crates/fnv
///
/// ```
/// use std::collections::HashMap;
Expand Down