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Trait synonyms for “Fn[…]”-trait bounds returning futures

async_fn_traits

docs.rs crates.io github MIT / Apache 2.0 licensed unsafe forbidden

Trait synonyms for Fn[…]-trait bounds returning futures.

E.g. a 2-argument function async fn foo(x: Bar, y: Baz) -> Qux will implement AsyncFn2<Bar, Baz, Output = Qux>.

License

Licensed under either of

  • Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
  • MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.