rust/tests/ui/issues/issue-3344.rs

#[derive(PartialEq)]
struct Thing(usize);
impl PartialOrd for Thing { //~ ERROR not all trait items implemented, missing: `partial_cmp`
    fn le(&self, other: &Thing) -> bool { true }
    fn ge(&self, other: &Thing) -> bool { true }
}
fn main() {}
Use `derive` rather than `deriving` in tests 2014-12-31 04:32:49 +00:00			`#[derive(PartialEq)]`
make non_camel_case_types an early lint 2018-12-17 03:21:47 +00:00			`struct Thing(usize);`
			impl PartialOrd for Thing { //~ ERROR not all trait items implemented, missing: `partial_cmp`
			`fn le(&self, other: &Thing) -> bool { true }`
			`fn ge(&self, other: &Thing) -> bool { true }`
In typeck, don't assume traits with default methods are in the same crate But note that default methods still don't work cross-crate (see #2794) -- this just makes it so that when a method is missing in a cross-crate impl, the right error message gets printed. Closes #3344 2012-09-07 00:44:42 +00:00			`}`
			`fn main() {}`