1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
// Copyright 2012 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.
trait A<T> {
fn g(&self, x: uint) -> uint { x }
fn h(&self, x: T) { }
}
impl<T> A<T> for int { }
fn f<T, V: A<T>>(i: V, j: uint) -> uint {
i.g(j)
}
pub fn main () {
assert_eq!(f::<f64, int>(0, 2_usize), 2_usize);
assert_eq!(f::<uint, int>(0, 2_usize), 2_usize);
}
|
