| // 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. |
| |
| // Various examples of structs whose fields are not well-formed. |
| |
| #![allow(dead_code)] |
| |
| struct Ref<'a, T> { |
| field: &'a T |
| //~^ ERROR the parameter type `T` may not live long enough |
| } |
| |
| struct RefOk<'a, T:'a> { |
| field: &'a T |
| } |
| |
| struct RefIndirect<'a, T> { |
| field: RefOk<'a, T> |
| //~^ ERROR the parameter type `T` may not live long enough |
| } |
| |
| struct DoubleRef<'a, 'b, T> { |
| field: &'a &'b T |
| //~^ ERROR reference has a longer lifetime than the data it references |
| } |
| |
| fn main() { } |