1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
pub struct Nested;
pub trait Trait<T> {
fn thank_you(x: T);
}
pub fn abracadabra<X>(_: X)
where
X: Trait<Nested>,
{
}
pub fn alacazam<X>() -> X
where
X: Trait<Nested>,
{
}
pub trait T1 {}
pub trait T2<'a, T> {
fn please(_: &'a T);
}
pub fn presto<A, B>(_: A, _: B)
where
A: T1,
B: for<'b> T2<'b, Nested>,
{
}
pub trait Shazam {}
pub fn bippety<X>() -> &'static X
where
X: Shazam,
{
panic!()
}
pub struct Drizzel<T>(T);
impl<T> Drizzel<T> {
pub fn boppety(&self) -> &T
where
T: Shazam,
{
panic!();
}
}
|
