Method cmp

src/ore/src/iter.rs:148–150

(&self, other: &Self)

    impl<I: Iterator, F: Fn(&I::Item, &I::Item) -> Ordering> Ord for RunIter<I, F> {
        fn cmp(&self, other: &Self) -> Ordering {
            (self.merge_by)(&self.peek, &other.peek)
        }
    }

    impl<I: Iterator, F: Fn(&I::Item, &I::Item) -> Ordering> PartialOrd for RunIter<I, F> {