Trait CollectionMut 

pub trait CollectionMut: Collection {
    // Required method
    fn clear(&mut self);
}

A trait for collections of items.

Required Methods

fn clear(&mut self)

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<K, V> CollectionMut for BTreeMap<K, V>

where K: Ord,

fn clear(&mut self)

impl<K, V> CollectionMut for HashMap<K, V>

where K: Eq + Hash,

Available on crate feature std only.

fn clear(&mut self)

impl<T> CollectionMut for BTreeSet<T>

where T: Ord,

fn clear(&mut self)

impl<T> CollectionMut for BinaryHeap<T>

where T: Ord,

fn clear(&mut self)

impl<T> CollectionMut for HashSet<T>

where T: Eq + Hash,

Available on crate feature std only.

fn clear(&mut self)

impl<T> CollectionMut for LinkedList<T>

fn clear(&mut self)

impl<T> CollectionMut for Vec<T>

fn clear(&mut self)

impl<T> CollectionMut for VecDeque<T>

fn clear(&mut self)

Implementors