async-fundamentals-initiative

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Attributes to indicate Send/Sync bound for Future generated in Static Async Trait

3

### Motivation As previously discussed it's a debated issue how to express Send/Sync bounds on the generated associated types for async methods. As I understand it, this issue will be...

umgefahren

TennyZhuang

eholk

| Metadata | | | --- | --- | | Name | Async fns in traits initiative | | Owner | @tmandry | | Liaison | @joshtriplett | | Proposed...

nikomatsakis

danielhenrymantilla

tshepang

…links Assuming this will improve UX of https://rust-lang.github.io/async-fundamentals-initiative/evaluation/case-studies/builder-provider-api.html (Again), line 166 is unchanged. GitHub's new UI is doing things it should not do. I suspect an unrequested trailing newline change.

LeoniePhiline

`provider` is the `fn` argument, while `credentials_source` is the pin-boxed `struct` member. Side note: Line 166 is unchanged. GitHub incorrectly marks it as changed - same as here: https://github.com/rust-lang/async-fundamentals-initiative/pull/6#pullrequestreview-907893260

LeoniePhiline

qrilka