First Rust Code Shows Up in the Windows 11 Kernel

Re:First Rust Code Shows Up in the Windows 11 Kernel by qaq on Saturday May 13, 2023 @03:46AM (#35926466)

I am saying that in web services you will frequently use async functions that look like async fn do_blah(db_repo: impl DBRepo ...) {...} and are executed on async-std or Tokio

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Re:First Rust Code Shows Up in the Windows 11 Kernel by hgomersall on Saturday May 13, 2023 @06:19AM (#35927058)

That will work. It only needs the additional bounds if you want to spawn that as a new task.

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Re:First Rust Code Shows Up in the Windows 11 Kernel by qaq on Saturday May 13, 2023 @06:52AM (#35927200)

so if I am doing async calls on DBRepo inside that function they can not be moved to a different thread by a runtime like tokio?

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Re:First Rust Code Shows Up in the Windows 11 Kernel by jen20 on Saturday May 13, 2023 @09:01AM (#35927966)

One would typically not spawn those - as I understand it you need the type constraints if calling “tokio::spawn” (or some equivalent) but not if simply calling an async function in the same task.

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