I'm trying to have a new constructor with one and with two arguments, but I can't seem to figure out how to do this. Is this even possible at the moment?

What I have now gives me an error that multiple applicable items are in scope (playground)

trait __Constructor1 {
    fn new(T) -> Self;
}
trait __Constructor2 {
    fn new(T, U) -> Self;
}

enum MixedInts {
    SmallInt(i32),
    TwoSmallInts(i32, i32),
}

impl __Constructor1 for MixedInts {
    fn new(__0: i32) -> MixedInts {
        MixedInts::SmallInt(__0)
    }
}
impl __Constructor2 for MixedInts {
    fn new(__0: i32, __1: i32) -> MixedInts {
        MixedInts::TwoSmallInts(__0, __1)
    }
}

fn main() {
    let x = MixedInts::new(2i32);
    let y = MixedInts::new(2i32, 2i32);
}