| // Copyright 2014 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. |
| |
| enum E { |
| Foo, |
| Bar(String) |
| } |
| |
| struct S { |
| x: E |
| } |
| |
| fn f(x: String) {} |
| |
| fn main() { |
| let s = S { x: E::Bar("hello".to_string()) }; |
| match &s.x { |
| &E::Foo => {} |
| &E::Bar(identifier) => f(identifier.clone()) //~ ERROR cannot move |
| }; |
| match &s.x { |
| &E::Foo => {} |
| &E::Bar(ref identifier) => println!("{}", *identifier) |
| }; |
| } |
