1 // Copyright 2015 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 #[cfg(feature = "use_core")] 12 extern crate core; 13 14 #[macro_use] 15 extern crate derivative; 16 17 #[derive(Derivative)] 18 #[derivative(Debug)] 19 struct Message<'a, P: 'a = &'a [u8]> { 20 header: &'a [u8], 21 payload: P, 22 } 23 24 #[test] main()25fn main() { 26 let _ = Message { 27 header: &[1], 28 payload: &[1], 29 }; 30 } 31