pub trait Times {
fn times(&self, it: &fn());
}Times trait
use num::Times;
let ten = 10 as uint;
let mut accum = 0;
do ten.times { accum += 1; }
fn times(&self, it: &fn())impl Times for uint
Prefix searches with a type followed by a colon (e.g.
fn:) to restrict the search to a given type.
Accepted types are: fn, mod,
struct (or str), enum,
trait, typedef (or
tdef).