| pub trait Foo<A=Self> { |
| fn foo(&self); |
| } |
| |
| pub trait Bar<X=usize, A=Self> { |
| fn foo(&self); |
| } |
| |
| fn main() { |
| let a = Foo::lol(); |
| //~^ ERROR no function or associated item named |
| //~| WARN trait objects without an explicit `dyn` are deprecated |
| //~| WARN this is accepted in the current edition |
| let b = Foo::<_>::lol(); |
| //~^ ERROR no function or associated item named |
| //~| WARN trait objects without an explicit `dyn` are deprecated |
| //~| WARN this is accepted in the current edition |
| let c = Bar::lol(); |
| //~^ ERROR no function or associated item named |
| //~| WARN trait objects without an explicit `dyn` are deprecated |
| //~| WARN this is accepted in the current edition |
| let d = Bar::<usize, _>::lol(); |
| //~^ ERROR no function or associated item named |
| //~| WARN trait objects without an explicit `dyn` are deprecated |
| //~| WARN this is accepted in the current edition |
| let e = Bar::<usize>::lol(); |
| //~^ ERROR must be explicitly specified |
| //~| WARN trait objects without an explicit `dyn` are deprecated |
| //~| WARN this is accepted in the current edition |
| } |
