pub struct PriorityQueueIterator<'self, T> {
priv iter: std::vec::VecIterator,
}PriorityQueue iterator
impl<'self, T> std::iter::Iterator for PriorityQueueIterator<'self, T>fn next(&mut self) -> std::option::Optionfn size_hint(&self) -> (uint, std::option::Option)
Prefix searches with a type followed by a colon (e.g.
fn:) to restrict the search to a given type.
Accepted types are: fn, mod,
struct (or str), enum,
trait, typedef (or
tdef).