blob: 83655341d6a243756412fcf1a2369eaf324f5e94 (
plain)
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
|
// Test that the predicate printed in an unresolved method error prints the
// generics for a generic associated type.
trait X {
type Y<T>;
}
trait M {
fn f(&self) {}
}
impl<T: X<Y<i32> = i32>> M for T {}
//~^ NOTE trait bound `<S as X>::Y<i32> = i32` was not satisfied
//~| NOTE
//~| NOTE
//~| NOTE
struct S;
//~^ NOTE method `f` not found for this
//~| NOTE doesn't satisfy `<S as X>::Y<i32> = i32`
//~| NOTE doesn't satisfy `S: M`
impl X for S {
type Y<T> = bool;
}
fn f(a: S) {
a.f();
//~^ ERROR the method `f` exists for struct `S`, but its trait bounds were not satisfied
//~| NOTE method cannot be called on `S` due to unsatisfied trait bounds
}
fn main() {}
|