rust/tests/ui/async-await/in-trait/missing-send-bound.rs

20 lines
269 B
Rust

//@ edition:2021
trait Foo {
async fn bar();
}
async fn test<T: Foo>() {
T::bar().await;
}
fn test2<T: Foo>() {
assert_is_send(test::<T>());
//~^ ERROR future cannot be sent between threads safely
}
fn assert_is_send(_: impl Send) {}
fn main() {}