test.rs

trait Newable {
	fn new() -> Self;
}

struct Foo(int);
impl Newable for Foo {
	fn new() -> Foo {
		return Foo(1);
	}
}

fn getOneOfThese<T : Newable>() -> T {
	T::new()
}

fn main() {
	let test = getOneOfThese<Foo>();
}

// test.rs:20:1: 20:7 error: unresolved name
// test.rs:20 	T::new()
// test       	^~~~~~
// test.rs:20:1: 20:7 error: use of undeclared module `T`
// test.rs:20 	T::new()
// test       	^~~~~~
// test.rs:20:1: 20:7 error: unresolved name: `T::new`.
// test.rs:20 	T::new()
// test       	^~~~~~