1 // Copyright 2014 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.
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.
11 // pretty-expanded FIXME #23616
13 #![feature(old_orphan_check, rustc_private, old_io)]
16 extern crate serialize;
19 use std::io::prelude::*;
23 use serialize::{Encodable, Encoder};
44 fn encode_json<T: Encodable>(val: &T, wr: &mut Cursor<Vec<u8>>) {
45 write!(wr, "{}", json::as_json(val));
47 fn encode_rbml<T: Encodable>(val: &T, wr: &mut Cursor<Vec<u8>>) {
48 let mut encoder = writer::Encoder::new(wr);
49 val.encode(&mut encoder);
53 let target = Foo{baz: false,};
54 let mut wr = Cursor::new(Vec::new());
55 let proto = WireProtocol::JSON;
57 WireProtocol::JSON => encode_json(&target, &mut wr),
58 WireProtocol::RBML => encode_rbml(&target, &mut wr)