]> git.lizzy.rs Git - rust.git/blob - src/test/ui/issues/issue-23442.rs
Rollup merge of #60492 - acrrd:issues/54054_chain, r=SimonSapin
[rust.git] / src / test / ui / issues / issue-23442.rs
1 // build-pass (FIXME(62277): could be check-pass?)
2 #![allow(dead_code)]
3 use std::marker::PhantomData;
4
5 pub struct UnionedKeys<'a,K>
6     where K: UnifyKey + 'a
7 {
8     table: &'a mut UnificationTable<K>,
9     root_key: K,
10     stack: Vec<K>,
11 }
12
13 pub trait UnifyKey {
14     type Value;
15 }
16
17 pub struct UnificationTable<K:UnifyKey> {
18     values: Delegate<K>,
19 }
20
21 pub struct Delegate<K>(PhantomData<K>);
22
23 fn main() {}