src/test/run-pass/send-type-inference.rs

   1 // Copyright 2012 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 use std::sync::mpsc::{channel, Sender};
  12
  13 // tests that ctrl's type gets inferred properly
  14 struct Command<K, V> {
  15     key: K,
  16     val: V
  17 }
  18
  19 fn cache_server<K:Send+'static,V:Send+'static>(mut tx: Sender<Sender<Command<K, V>>>) {
  20     let (tx1, _rx) = channel();
  21     tx.send(tx1);
  22 }
  23 pub fn main() { }