Struct std::iter::ByRefStable

pub struct ByRef<'a, T: 'a> {
    // some fields omitted
}

A mutable reference to an iterator

Trait Implementations

impl<'a, A, T: Iterator<A> + 'a> Iterator<A> for ByRef<'a, T>

fn next(&mut self) -> Option<A>

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

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

impl<'a, A, T: DoubleEndedIterator<A> + 'a> DoubleEndedIterator<A> for ByRef<'a, T>

fn next_back(&mut self) -> Option<A>