dtolnay/async-trait

Type erasure for async trait methods

Stars: 2.2k
Forks: 101
Open beginner issues: 0
Indexed issues: 9

Dominant language: Rust
License: Apache-2.0
Last GitHub push: Aug 29, 2026
Latest indexed: Sep 15, 2026
Contributing guide: No contributing guide
Code of conduct: Code of conduct
Beginner labels: help wanted
PR merge metrics: No merged PRs in 30d

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9 open issues indexed

Elided or placeholdered generic lifetimes are not properly respected in trait implementation Open

help wanted

dtolnay/async-trait#64 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Possibly optimize simple function body? Open

dtolnay/async-trait#240 · 0 comments · 3 reactions · 0 assignees · Indexed Sep 15, 2026
using async_trait in tuple generic param, error: lifetime may not live long enough Open

dtolnay/async-trait#242 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Issue with reference lifetimes in closures Open

bug

dtolnay/async-trait#257 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Compile success when generic parameter is possibly not "Send", but compile fail if said parameter is in a tuple Open

dtolnay/async-trait#280 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Where to subcribe for updates about `dyn Trait`? Open

dtolnay/async-trait#287 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Elided lifetimes in function arguments trigger error: lifetime parameters do not match the trait definition Open

dtolnay/async-trait#294 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Can not find 'Box' on no_std environments Open

dtolnay/async-trait#295 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
The `'async_trait` outlives bounds trigger a rustc caching bug, re-proving `Send` once per impl Open

dtolnay/async-trait#297 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026

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