Trait ReadableHashSetExt 

pub trait ReadableHashSetExt<V, H>: Readable<Target = HashSet<V, H>>
where
    V: 'static,
    H: 'static,
{
    // Provided methods
    fn is_empty(&self) -> bool { ... }
    fn len(&self) -> usize { ... }
    fn capacity(&self) -> usize { ... }
    fn contains(&self, value: &V) -> bool
       where V: Hash + Eq,
             H: BuildHasher { ... }
}

Available on crate feature prelude only.

An extension trait for Readable<HashSet<V, H>> that provides some convenience methods.

Provided Methods

fn is_empty(&self) -> bool

Check if the hashset is empty.

fn len(&self) -> usize

Get the length of the hashset.

fn capacity(&self) -> usize

Get the capacity of the hashset.

fn contains(&self, value: &V) -> bool

where V: Hash + Eq, H: BuildHasher,

Check if the hashset contains the given value.

Implementors

impl<V, H, R> ReadableHashSetExt<V, H> for R

where V: 'static, H: 'static, R: Readable<Target = HashSet<V, H>>,