blob: ee2bbe63750c34644b215867a0658ada7cb11354 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
|
// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
trait Foo: Sized {
fn foo(self) {}
}
trait Bar: Sized {
fn bar(self) {}
}
struct S;
impl<'l> Foo for &'l S {}
impl<T: Foo> Bar for T {}
fn main() {
let s = S;
s.foo();
(&s).bar();
s.bar();
}
|