Trait data_structure_traits::GetMut

pub trait GetMut<K: ?Sized>: Get<K> where
    K: , {
    fn get_mut(&mut self, _: K) -> Option<&mut Self::Output>;
}

Required Methods

fn get_mut(&mut self, _: K) -> Option<&mut Self::Output>

Implementors

• impl<'a, K, Q: ?Sized, V, S> GetMut<&'a Q> for HashMap<K, V, S> where
    K: Eq + Hash + Borrow<Q>,
    Q: Eq + Hash,
    S: BuildHasher, 
• impl<'a, K, Q: ?Sized, V> GetMut<&'a Q> for BTreeMap<K, V> where
    K: Eq + Ord + Borrow<Q>,
    Q: Eq + Ord, 
• impl<T> GetMut<usize> for LinkedList<T>
• impl<T> GetMut<usize> for [T]
• impl<T> GetMut<usize> for Vec<T>