Struct std::collections::btree_map::RangeMutUnstable

pub struct RangeMut<'a, K, V> where K: 'a, V: 'a {
    // some fields omitted
}

A mutable iterator over a sub-range of BTreeMap's entries.

Trait Implementations

impl<'a, K, V> Iterator for RangeMut<'a, K, V>

type Item = (&'a K, &'a mut V)

fn next(&mut self) -> Option<(&'a K, &'a mut V)>

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

impl<'a, K, V> DoubleEndedIterator for RangeMut<'a, K, V>

fn next_back(&mut self) -> Option<(&'a K, &'a mut V)>