Increase clarity about Hash - Eq consistency in HashMap and HashSet docs #114605
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
|
Thanks for the pull request, and welcome! The Rust team is excited to review your changes, and you should hear from @thomcc (or someone else) soon. Please see the contribution instructions for more information. Namely, in order to ensure the minimum review times lag, PR authors and assigned reviewers should ensure that the review label (
|
rustbot
added
S-waiting-on-review
|
@bors r+ rollup |
bors
added
S-waiting-on-bors
matthiaskrgr
added a commit
to matthiaskrgr/rust
that referenced
this pull request
Aug 18, 2023
…=thomcc Increase clarity about Hash - Eq consistency in HashMap and HashSet docs As discussed [here](https://users.rust-lang.org/t/what-hapens-if-hash-and-partialeq-dont-match-when-using-hashmap/98052/13) the description of logic errors in `HashMap` and `HashSet` does not explicitly apply to ```text k1 == k2 -> hash(k1) == hash(k2) ``` but this is likely what is intended. This PR is a small doc change to correct this. r? rust-lang/libs
matthiaskrgr
added a commit
to matthiaskrgr/rust
that referenced
this pull request
Aug 19, 2023
…=thomcc Increase clarity about Hash - Eq consistency in HashMap and HashSet docs As discussed [here](https://users.rust-lang.org/t/what-hapens-if-hash-and-partialeq-dont-match-when-using-hashmap/98052/13) the description of logic errors in `HashMap` and `HashSet` does not explicitly apply to ```text k1 == k2 -> hash(k1) == hash(k2) ``` but this is likely what is intended. This PR is a small doc change to correct this. r? rust-lang/libs
matthiaskrgr
added a commit
to matthiaskrgr/rust
that referenced
this pull request
Aug 19, 2023
…=thomcc Increase clarity about Hash - Eq consistency in HashMap and HashSet docs As discussed [here](https://users.rust-lang.org/t/what-hapens-if-hash-and-partialeq-dont-match-when-using-hashmap/98052/13) the description of logic errors in `HashMap` and `HashSet` does not explicitly apply to ```text k1 == k2 -> hash(k1) == hash(k2) ``` but this is likely what is intended. This PR is a small doc change to correct this. r? rust-lang/libs
matthiaskrgr
added a commit
to matthiaskrgr/rust
that referenced
this pull request
Aug 19, 2023
…=thomcc Increase clarity about Hash - Eq consistency in HashMap and HashSet docs As discussed [here](https://users.rust-lang.org/t/what-hapens-if-hash-and-partialeq-dont-match-when-using-hashmap/98052/13) the description of logic errors in `HashMap` and `HashSet` does not explicitly apply to ```text k1 == k2 -> hash(k1) == hash(k2) ``` but this is likely what is intended. This PR is a small doc change to correct this. r? rust-lang/libs
bors
added a commit
to rust-lang-ci/rust
that referenced
this pull request
Aug 19, 2023
…iaskrgr Rollup of 8 pull requests Successful merges: - rust-lang#114605 (Increase clarity about Hash - Eq consistency in HashMap and HashSet docs) - rust-lang#114934 (instantiate response: no unnecessary new universe) - rust-lang#114950 (Inline strlen_rt in CStr::from_ptr) - rust-lang#114973 (Expose core::error::request_value in std) - rust-lang#114983 (Usage zero as language id for `FormatMessageW()`) - rust-lang#114991 (remove redundant var rebindings) - rust-lang#114992 (const-eval: ensure we never const-execute a function marked rustc_do_not_const_check) - rust-lang#115001 (clippy::perf stuff) r? `@ghost` `@rustbot` modify labels: rollup
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
As discussed here the description of logic errors in
HashMapandHashSetdoes not explicitly apply tobut this is likely what is intended.
This PR is a small doc change to correct this.
r? rust-lang/libs