1 // Copyright 2012 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
11 #![feature(box_syntax)]
13 #[derive(Copy, Clone)]
19 fn foo(self: Foo, x: isize) -> isize {
22 fn bar(self: &Foo, x: isize) -> isize {
25 fn baz(self: Box<Foo>, x: isize) -> isize {
30 #[derive(Copy, Clone)]
36 fn foo(self: Bar<T>, x: isize) -> isize {
39 fn bar<'a>(self: &'a Bar<T>, x: isize) -> isize {
42 fn baz(self: Bar<T>, x: isize) -> isize {
48 let foo: Box<_> = box Foo {
51 println!("{} {} {}", foo.foo(2), foo.bar(2), foo.baz(2));
52 let bar: Box<_> = box Bar {
55 println!("{} {} {}", bar.foo(2), bar.bar(2), bar.baz(2));
56 let bar: Box<Bar<isize>> = bar;
57 println!("{} {} {}", bar.foo(2), bar.bar(2), bar.baz(2));