rust/src/test/compile-fail/iface-test-2.rs
2012-02-10 13:31:33 +01:00

12 lines
501 B
Rust

iface bar { fn dup() -> self; fn blah<X>(); }
impl of bar for int { fn dup() -> int { self } fn blah<X>() {} }
impl of bar for uint { fn dup() -> uint { self } fn blah<X>() {} }
impl of bar for uint { fn dup() -> uint { self } fn blah<X>() {} }
fn main() {
10.dup::<int>(); //! ERROR does not take type parameters
10.blah::<int, int>(); //! ERROR incorrect number of type parameters
10u.dup(); //! ERROR multiple applicable methods
(10 as bar).dup(); //! ERROR contains a self type
}