Trait PotentiallyUnpopulated 

pub trait PotentiallyUnpopulated { }

A trait for types that may be unpopulated. This trait is used to mark types that may be unpopulated. This is used to allow for the conversion of a PopulatedIterator into a type that may be unpopulated.

Implementations on Foreign Types

impl PotentiallyUnpopulated for String

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

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

impl<T> PotentiallyUnpopulated for BinaryHeap<T>

impl<T> PotentiallyUnpopulated for BTreeSet<T>

impl<T> PotentiallyUnpopulated for LinkedList<T>

impl<T> PotentiallyUnpopulated for VecDeque<T>

impl<T> PotentiallyUnpopulated for Vec<T>

impl<T> PotentiallyUnpopulated for HashSet<T>

Implementors