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feat: Impls with generics #798

Merged
merged 11 commits into from
Feb 10, 2023
Merged

feat: Impls with generics #798

merged 11 commits into from
Feb 10, 2023

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jfecher
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@jfecher jfecher commented Feb 9, 2023

Related issue(s)

Resolves #638

Description

Implements generics on implementations where the impl keyword can introduce type variables that are visible to each method within.

Summary of changes

This PR involved a larger amount of changes than expected. The bulk of changes are in name resolution and include changing impls to carry around a generics field, changing type lookups to carry around generics if necessary and instantiate automatically otherwise, a few added error types mostly related to applying generic to a non-struct type or attempting to apply generics to Self, among other changes.

Dependency additions / changes

None

Test additions / changes

Added a short test of impl generics to the generics test case.

Checklist

  • I have tested the changes locally.
  • I have formatted the changes with Prettier and/or cargo fmt with default settings.
  • I have linked this PR to the issue(s) that it resolves.
  • I have reviewed the changes on GitHub, line by line.
  • I have ensured all changes are covered in the description.
  • This PR requires documentation updates when merged.

@kevaundray kevaundray added this pull request to the merge queue Feb 10, 2023
auto-merge was automatically disabled February 10, 2023 20:38

Merge queue setting changed

Merged via the queue into master with commit bea735d Feb 10, 2023
@kevaundray kevaundray deleted the jf/impl-generics branch February 10, 2023 20:56
TomAFrench added a commit that referenced this pull request Feb 14, 2023
* master: (28 commits)
  chore(ci): Add release token to enable runs against release PR (#840)
  feat(ssa): array sort (#754)
  chore: update readme (#811)
  chore: fix clippy (#825)
  chore: remove stale comment on HirFunction.unchecked_from_expr (#827)
  chore: Getter naming refactor (#803)
  chore: updated "HirFunction::unsafe_from_expr" to "HirFunction::unchecked_from_expr" (#823)
  chore: Forbid unsafe code (#824)
  chore: Follow rust naming convention (#801)
  feat(ci): Add concurrency group for rust workflow (#806)
  chore(ssa): rename impl method to follow Rust guideline (#782)
  fix(nargo): `nargo test` now only runs test functions defined in the current module (#805)
  chore(nargo): Remove outdated error message when Prover/Verifier.toml is missing (#807)
  chore(ssa): rename codegen to ssa_gen + reorg of `Value` struct (#797)
  chore(nargo): abstract paths from nargo's working directory (#761)
  chore(ci): Rename workflows (#804)
  feat: Impls with generics (#798)
  chore(ssa): Add doc comments on `Opcode` struct (#778)
  fix: operators issuing type errors when used with matching integer types arising from generic code (#789)
  chore(nargo)!: bump MSRV to 1.66.0 (#799)
  ...
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Implement generics on impl blocks
3 participants