blob: e7ec35105f75404ee82ce5baa0ebc2fc65708926 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
|
#![feature(fn_traits)]
trait CallSingle<A, B> {
fn call(&self, a: A) -> B where Self: Sized, Self: Fn(A) -> B;
}
impl<A, B, F: Fn(A) -> B> CallSingle<A, B> for F {
fn call(&self, a: A) -> B {
<Self as Fn(A) -> B>::call(self, (a,))
//~^ ERROR associated type bindings are not allowed here
}
}
fn main() {}
|
