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[rustc.git] / src / test / compile-fail / issue-8153.rs
1 // Copyright 2013 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.
4 //
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.
10
11 // Test that duplicate methods in impls are not allowed
12
13 struct Foo;
14
15 trait Bar {
16 fn bar(&self) -> isize;
17 }
18
19 impl Bar for Foo {
20 fn bar(&self) -> isize {1}
21 fn bar(&self) -> isize {2} //~ ERROR duplicate definitions
22 }
23
24 fn main() {
25 println!("{}", Foo.bar());
26 }