impl-trait-utils

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Design: Enable dynamic dispatch on traits with `async fn` and RPITIT

2

The core goal is to make `async fn` in trait and other RPITIT usable with dynamic dispatch via a proc macro, in a way similar to how it works with...

tmandry

Add support for defaulted methods

15

Resolves #17

mendess

Support omitting the variant name

2

Let's say that we want to create a `Send` variant of a trait but we don't need a non-`Send` variant of that trait at all. We could of course just...

traviscross

Add a macro to enable dynamic dispatch for `async trait`

2

From my understanding, as mentioned in the blog post [announcing `async fn` in `trait`](https://blog.rust-lang.org/2023/12/21/async-fn-rpit-in-traits.html#dynamic-dispatch ), this crate will support a macro to enable dynamic dispatch for `async trait`. I don't...

Tudyx

async function with default implementation won't compile

6

I have a trait such as this: ``` #[trait_variant::make(Test: Send)] trait LocalTest { async fn foo() -> i32 { 0 } } ``` but if fails with an error: ```...

rodrigorc

feat: support default implement method

1

that should fix #17

Sherlock-Holo

Provide a Shorthand for adding Send bounds

1

Hey everyone, it would be great if we could have a shorthand for making a trait `Send` only, like this: ```rust #[trait_variant::only_send] pub trait SomeTrait { async fn hello() ->...

shadowcpy

This issue relevant after #20 merges, but is not a result of the PR. Assuming #20, the following fails to compile: ```rust enum Abort { Yes, No, } #[trait_variant::make(Example: Send)]...

girstenbrei

make with generics

1

Suppose you wanted to write a tower-esque trait using RPITIT: ```rust pub trait LocalService { type Response; type Error; async fn execute(self, request: Request) -> Result; } ``` This now...

demosdemon

Is there a plan for this crate?

6

Hi! It has been some time that async trait have been released. Some crates have moved to it, but for some people the transition is not easy. It would be...

Sytten