impl<'a, T> Fn<(&'a T,)> for Foo {
extern "rust-call" fn call(&self, (_,): (T,)) {}
//~^ ERROR: has an incompatible type for trait
- //~| expected &-ptr
+ //~| expected reference
}
impl<'a, T> FnMut<(&'a T,)> for Foo {
extern "rust-call" fn call_mut(&mut self, (_,): (T,)) {}
//~^ ERROR: has an incompatible type for trait
- //~| expected &-ptr
+ //~| expected reference
}
impl<'a, T> FnOnce<(&'a T,)> for Foo {
extern "rust-call" fn call_once(self, (_,): (T,)) {}
//~^ ERROR: has an incompatible type for trait
- //~| expected &-ptr
+ //~| expected reference
}
fn main() {}