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//@ compile-flags: --crate-type=lib
// This test checks that the `where_clauses_object_safety` lint does not cause
// other dyn-compatibility *hard errors* to be suppressed, because we currently
// only emit one dyn-compatibility error per trait...
// issue: rust-lang/rust#102762
use std::future::Future;
use std::pin::Pin;
pub trait Fetcher: Send + Sync {
fn get<'a>(self: &'a Box<Self>) -> Pin<Box<dyn Future<Output = Vec<u8>> + 'a>>
where
Self: Sync,
{
todo!()
}
}
fn fetcher() -> Box<dyn Fetcher> {
//~^ ERROR the trait `Fetcher` cannot be made into an object
todo!()
}
pub fn foo() {
let fetcher = fetcher();
//~^ ERROR the trait `Fetcher` cannot be made into an object
let _ = fetcher.get();
//~^ ERROR the trait `Fetcher` cannot be made into an object
}
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