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// Copyright 2018 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
// compile-pass
pub struct Stats;
#[derive(PartialEq, Eq)]
pub struct StatVariant {
pub id: u8,
_priv: (),
}
#[derive(PartialEq, Eq)]
pub struct Stat {
pub variant: StatVariant,
pub index: usize,
_priv: (),
}
impl Stats {
pub const TEST: StatVariant = StatVariant{id: 0, _priv: (),};
#[allow(non_upper_case_globals)]
pub const A: Stat = Stat{
variant: Self::TEST,
index: 0,
_priv: (),};
}
impl Stat {
pub fn from_index(variant: StatVariant, index: usize) -> Option<Stat> {
let stat = Stat{variant, index, _priv: (),};
match stat {
Stats::A => Some(Stats::A),
_ => None,
}
}
}
fn main() {}
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