mirror of https://github.com/rust-lang/rust
31 lines
542 B
Rust
31 lines
542 B
Rust
//@ compile-flags: -Cmetadata=aux
|
|
|
|
pub trait Deref {
|
|
type Target: ?Sized;
|
|
|
|
fn deref<'a>(&'a self) -> &'a Self::Target;
|
|
}
|
|
|
|
pub trait Add<RHS = Self> {
|
|
type Output;
|
|
|
|
fn add(self, rhs: RHS) -> Self::Output;
|
|
}
|
|
|
|
|
|
pub trait Bar {}
|
|
pub trait Deref2 {
|
|
type Target: Bar;
|
|
|
|
fn deref(&self) -> Self::Target;
|
|
}
|
|
|
|
pub trait Index<Idx: ?Sized> {
|
|
type Output: ?Sized;
|
|
fn index(&self, index: Idx) -> &Self::Output;
|
|
}
|
|
|
|
pub trait IndexMut<Idx: ?Sized>: Index<Idx> {
|
|
fn index_mut(&mut self, index: Idx) -> &mut Self::Output;
|
|
}
|