Trait core::iter::range::RangeInclusiveIteratorImpl

source ·

trait RangeInclusiveIteratorImpl {
    type Item;

    // Required methods
    fn spec_next(&mut self) -> Option<Self::Item>;
    fn spec_try_fold<B, F, R>(&mut self, init: B, f: F) -> R
       where Self: Sized,
             F: FnMut(B, Self::Item) -> R,
             R: Try<Output = B>;
    fn spec_next_back(&mut self) -> Option<Self::Item>;
    fn spec_try_rfold<B, F, R>(&mut self, init: B, f: F) -> R
       where Self: Sized,
             F: FnMut(B, Self::Item) -> R,
             R: Try<Output = B>;
}