Trait qcollect_traits::CollectGetMut

pub trait CollectGetMut<K: ?Sized>: CollectGet<K> + for<'a> _CollectGetMut<'a, K> {
    fn get_mut<'a>(&'a mut self, key: &K) -> Option<Self::OutputMut>;
}

Required Methods

fn get_mut<'a>(&'a mut self, key: &K) -> Option<Self::OutputMut>

Implementors

• impl<'r, T: ?Sized + 'static, K: ?Sized> CollectGetMut<K> for &'r mut T where T: CollectGetMut<K>
• impl<T: 'static> CollectGetMut<usize> for [T]
• impl<T: 'static> CollectGetMut<usize> for Vec<T>
• impl<K, V: 'static, Q: ?Sized> CollectGetMut<Q> for BTreeMap<K, V> where K: Ord + Borrow<Q>, Q: Ord
• impl<T: 'static> CollectGetMut<usize> for VecMap<T>