33 lines
766 B
Rust
33 lines
766 B
Rust
// 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 B {
|
|
fn foo(mut a: &String) {
|
|
a.push_str("bar");
|
|
}
|
|
}
|
|
|
|
pub fn foo<'a>(mut a: &'a String) {
|
|
a.push_str("foo");
|
|
}
|
|
|
|
struct A {}
|
|
|
|
impl A {
|
|
pub fn foo(mut a: &String) {
|
|
a.push_str("foo");
|
|
}
|
|
}
|
|
|
|
fn main() {
|
|
foo(&"a".to_string());
|
|
A::foo(&"a".to_string());
|
|
}
|