// Copyright 2016 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.

pub struct Request {
    pub id: String,
    pub arg: String,
}

pub fn decode<T>() -> Result<Request, ()> {
    (|| {
        Ok(Request {
            id: "hi".to_owned(),
            arg: match Err(()) {
                Ok(v) => v,
                Err(e) => return Err(e)
            },
        })
    })()
}
