rust/src/test/auxiliary/cci_class_6.rs

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