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obj buf<copy T>(data: {_0: T, _1: T, _2: T}) {
fn get(i: int) -> T {
if i == 0 {
ret data._0;
} else { if i == 1 { ret data._1; } else { ret data._2; } }
}
fn take(t: T) { }
fn take2(t: T) { }
}
fn main() {
let b: buf<int> = buf::<int>({_0: 1, _1: 2, _2: 3});
log "constructed object";
log b.get(0);
log b.get(1);
log b.get(2);
assert (b.get(0) == 1);
assert (b.get(1) == 2);
assert (b.get(2) == 3);
b.take2(0);
}
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