trait Foo { | |
fn bar(&mut self, other: &mut dyn Foo); | |
} | |
struct Baz; | |
impl Foo for Baz { | |
fn bar(&mut self, other: &dyn Foo) {} | |
//~^ ERROR method `bar` has an incompatible type for trait | |
//~| expected fn pointer `fn(&mut Baz, &mut dyn Foo)` | |
//~| found fn pointer `fn(&mut Baz, &dyn Foo)` | |
} | |
fn main() {} |