mirror of https://github.com/rust-lang/rust
31 lines
942 B
Rust
31 lines
942 B
Rust
// https://github.com/rust-lang/rust/issues/54705
|
|
#![crate_name="foo"]
|
|
|
|
pub trait ScopeHandle<'scope> {}
|
|
|
|
// @has foo/struct.ScopeFutureContents.html
|
|
// @has - '//*[@id="synthetic-implementations-list"]//*[@class="impl"]//h3[@class="code-header"]' \
|
|
// "impl<'scope, S> Send for ScopeFutureContents<'scope, S>where S: Sync"
|
|
//
|
|
// @has - '//*[@id="synthetic-implementations-list"]//*[@class="impl"]//h3[@class="code-header"]' \
|
|
// "impl<'scope, S> Sync for ScopeFutureContents<'scope, S>where S: Sync"
|
|
pub struct ScopeFutureContents<'scope, S>
|
|
where S: ScopeHandle<'scope>,
|
|
{
|
|
dummy: &'scope S,
|
|
this: Box<ScopeFuture<'scope, S>>,
|
|
}
|
|
|
|
struct ScopeFuture<'scope, S>
|
|
where S: ScopeHandle<'scope>,
|
|
{
|
|
contents: ScopeFutureContents<'scope, S>,
|
|
}
|
|
|
|
unsafe impl<'scope, S> Send for ScopeFuture<'scope, S>
|
|
where S: ScopeHandle<'scope>,
|
|
{}
|
|
unsafe impl<'scope, S> Sync for ScopeFuture<'scope, S>
|
|
where S: ScopeHandle<'scope>,
|
|
{}
|