Trait SetLike

pub trait SetLike {
    type Item: Hash + Eq + Display + Clone;

    // Required methods
    fn contains(&self, item: &Self::Item) -> bool;
    fn is_empty(&self) -> bool;
}

Represents a generic set-like container with members.

Required Associated Types

type Item: Hash + Eq + Display + Clone

Required Methods

fn contains(&self, item: &Self::Item) -> bool

fn is_empty(&self) -> bool

Implementations on Foreign Types

impl<T, S> SetLike for HashSet<T, S>

where T: Eq + Hash + Display + Clone, S: BuildHasher,

type Item = T

fn contains(&self, v: &T) -> bool

fn is_empty(&self) -> bool

impl<T, S> SetLike for AHashSet<T, S>

where T: Eq + Hash + Display + Clone, S: BuildHasher,

type Item = T

fn contains(&self, v: &T) -> bool

fn is_empty(&self) -> bool

impl<T, S> SetLike for IndexSet<T, S>

where T: Eq + Hash + Display + Clone, S: BuildHasher,

type Item = T

fn contains(&self, v: &T) -> bool

fn is_empty(&self) -> bool

Implementors