fn next<E: CLike>(&mut self) -> Option<E>

fn size_hint<E: CLike>(&self) -> (uint, Option<uint>)

fn size_hint<E: CLike>(&self) -> (uint, Option<uint>)

fn chain<U: Iterator<E>>(self, U) -> Chain<Items<E>, U>

fn zip<B, U: Iterator<B>>(self, U) -> Zip<Items<E>, U>

fn map<B>(self, |E|: 'r -> B) -> Map<'r, E, B, Items<E>>

fn filter<E: CLike>(self, |&E|: 'r -> bool) -> Filter<'r, E, Items<E>>

fn filter_map<B>(self, |E|: 'r -> Option<B>) -> FilterMap<'r, E, B, Items<E>>

fn enumerate<E: CLike>(self) -> Enumerate<Items<E>>

fn peekable<E: CLike>(self) -> Peekable<E, Items<E>>

fn skip_while<E: CLike>(self, |&E|: 'r -> bool) -> SkipWhile<'r, E, Items<E>>

fn take_while<E: CLike>(self, |&E|: 'r -> bool) -> TakeWhile<'r, E, Items<E>>

fn skip<E: CLike>(self, uint) -> Skip<Items<E>>

fn take<E: CLike>(self, uint) -> Take<Items<E>>

fn scan<St, B>(self, St, |&mut St, E|: 'r -> Option<B>) -> Scan<'r, E, B, Items<E>, St>

fn flat_map<B, U: Iterator<B>>(self, |E|: 'r -> U) -> FlatMap<'r, E, Items<E>, U>

fn fuse<E: CLike>(self) -> Fuse<Items<E>>

fn inspect<E: CLike>(self, |&E|: 'r) -> Inspect<'r, E, Items<E>>

fn by_ref<E: CLike>(&'r mut self) -> ByRef<'r, Items<E>>

fn advance<E: CLike>(&mut self, |E| -> bool) -> bool

fn collect<B: FromIterator<E>>(&mut self) -> B

fn nth<E: CLike>(&mut self, uint) -> Option<E>

fn last<E: CLike>(&mut self) -> Option<E>

fn fold<B>(&mut self, B, |B, E| -> B) -> B

fn count<E: CLike>(&mut self) -> uint

fn all<E: CLike>(&mut self, |E| -> bool) -> bool

fn any<E: CLike>(&mut self, |E| -> bool) -> bool

fn find<E: CLike>(&mut self, |&E| -> bool) -> Option<E>

fn position<E: CLike>(&mut self, |E| -> bool) -> Option<uint>

fn max_by<B: Ord>(&mut self, |&E| -> B) -> Option<E>

fn min_by<B: Ord>(&mut self, |&E| -> B) -> Option<E>