Struct SymbolSet 

pub struct SymbolSet { /* private fields */ }

Implementations

impl SymbolSet

pub fn new() -> Self

pub fn insert(&mut self, symbol: SymbolOrdinal) -> bool

pub fn remove(&mut self, symbol: SymbolOrdinal) -> bool

pub fn contains(&self, symbol: SymbolOrdinal) -> bool

pub fn intersect_with(&mut self, other: &Self)

pub fn union_with(&mut self, other: &Self)

pub fn remove_all(&mut self, other: &Self)

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

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

pub fn difference(&self, other: &Self) -> Self

pub fn from_symbol(symbol: SymbolOrdinal) -> Self

pub fn is_empty(&self) -> bool

pub fn serialized_size(&self) -> usize

pub fn single(&self) -> Option<SymbolOrdinal>

pub fn len(&self) -> usize

pub fn iter(&self) -> impl Iterator<Item = SymbolOrdinal> + '_

Trait Implementations

impl Clone for SymbolSet

fn clone(&self) -> SymbolSet

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SymbolSet

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

Formats the value using the given formatter.

impl Default for SymbolSet

fn default() -> SymbolSet

Returns the “default value” for a type.

impl Eq for SymbolSet

impl FromIterator<SymbolOrdinal> for SymbolSet

fn from_iter<T: IntoIterator<Item = SymbolOrdinal>>(iter: T) -> Self

Creates a value from an iterator.

impl PartialEq for SymbolSet

fn eq(&self, other: &SymbolSet) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SymbolSet