pub mod kitties {
pub struct cat<U> {
- priv info : ~[U],
+ priv info : Vec<U> ,
priv meows : uint,
how_hungry : int,
}
impl<U> cat<U> {
- pub fn speak<T>(&mut self, stuff: ~[T]) {
+ pub fn speak<T>(&mut self, stuff: Vec<T> ) {
self.meows += stuff.len();
}
pub fn meow_count(&mut self) -> uint { self.meows }
}
- pub fn cat<U>(in_x : uint, in_y : int, in_info: ~[U]) -> cat<U> {
+ pub fn cat<U>(in_x : uint, in_y : int, in_info: Vec<U> ) -> cat<U> {
cat {
meows: in_x,
how_hungry: in_y,