Struct Set 

pub struct Set<V>(/* private fields */);

Implementations

impl<V: Ord> Set<V>

pub fn new() -> Self

where V: Ord,

pub fn singleton(v: V) -> Self

pub fn insert_with(&mut self, k: V, f: impl Fn(V) -> V)

pub fn insert(&mut self, k: V)

pub fn append_with<FF, It>(&mut self, it: It, f: &FF) -> &mut Self

where FF: Fn(V) -> V, It: Iterator<Item = V>,

pub fn pop_first(&mut self) -> Option<V>

pub fn append<It>(&mut self, it: It) -> &mut Self

where It: Iterator<Item = V>,

pub fn first(&self) -> Option<&V>

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

pub fn is_empty(&self) -> bool

pub fn union_with<FF>(&self, other: Set<V>, f: &FF) -> Self

where V: Clone, FF: Fn(V) -> V,

Union of two sets with conflict hanlder [f]

pub fn union(&self, other: Set<V>) -> Self

where V: Clone,

Union of two sets

pub fn intersection(&self, other: Set<V>) -> Self

where V: Clone,

Intersection of two sets

pub fn iter(&self) -> SetIterator<'_, V>

pub fn modify<F>(&mut self, f: F)

where V: Clone, F: FnMut(&mut V),

pub fn extract_if(&mut self, f: impl Fn(&V) -> bool) -> Set<V>

where V: Clone,

pub fn retain(&mut self, f: impl Fn(&V) -> bool)

Trait Implementations

impl<V: Clone> Clone for Set<V>

fn clone(&self) -> Set<V>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<V: Debug> Debug for Set<V>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<V> Default for Set<V>

fn default() -> Self

Returns the “default value” for a type.

impl<'a, V> Display for Set<V>

where V: Pretty<'a, BoxAllocator, ()> + Clone,

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<V: Ord, const N: usize> From<[V; N]> for Set<V>

fn from(v: [V; N]) -> Self

Converts to this type from the input type.

impl<V: Ord> From<Vec<V>> for Set<V>

fn from(v: Vec<V>) -> Self

Converts to this type from the input type.

impl<V> FromIterator<V> for Set<V>

where V: Ord,

fn from_iter<I: IntoIterator<Item = V>>(iter: I) -> Self

Creates a value from an iterator.

impl<V: Hash> Hash for Set<V>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<V> IntoIterator for Set<V>

type Item = V

The type of the elements being iterated over.

type IntoIter = IntoIter<V>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<V: PartialEq> PartialEq for Set<V>

fn eq(&self, other: &Set<V>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a, D, A, V> Pretty<'a, D, A> for Set<V>

where D: DocAllocator<'a, A>, D::Doc: Clone, A: 'a + Clone, V: Pretty<'a, D, A> + Clone,

Pretty printer instance

fn pretty(self, allocator: &'a D) -> DocBuilder<'a, D, A>

Converts self into a document

impl<V: Eq> Eq for Set<V>

impl<V> StructuralPartialEq for Set<V>