Struct unicode_intervals::UnicodeCategorySet

pub struct UnicodeCategorySet(_);

Set of Unicode categories.

Implementations

impl UnicodeCategorySet

pub const fn new() -> Self

Empty set of Unicode categories.

pub const fn all() -> Self

All Unicode categories.

pub fn add_category(&mut self, category: UnicodeCategory)

Add a new Unicode category to the set.

pub const fn has_category(self, category: UnicodeCategory) -> bool

Whether the set contains category.

pub const fn len(self) -> usize

The size of the set.

pub const fn is_empty(self) -> bool

Whether the set is empty.

pub const fn into_value(self) -> u32

Extract the inner storage value.

pub const fn iter(self) -> Iter

Iterate over included Unicode categories.

Trait Implementations

impl BitOr<UnicodeCategory> for UnicodeCategorySet

type Output = UnicodeCategorySet

The resulting type after applying the | operator.

fn bitor(self, rhs: UnicodeCategory) -> Self::Output

Performs the | operation.

impl BitOr<UnicodeCategorySet> for UnicodeCategory

type Output = UnicodeCategorySet

The resulting type after applying the | operator.

fn bitor(self, rhs: UnicodeCategorySet) -> Self::Output

Performs the | operation.

impl BitOr<UnicodeCategorySet> for UnicodeCategorySet

type Output = UnicodeCategorySet

The resulting type after applying the | operator.

fn bitor(self, rhs: UnicodeCategorySet) -> Self::Output

Performs the | operation.

impl BitOrAssign<UnicodeCategory> for UnicodeCategorySet

fn bitor_assign(&mut self, rhs: UnicodeCategory)

Performs the |= operation.

impl BitOrAssign<UnicodeCategorySet> for UnicodeCategorySet

fn bitor_assign(&mut self, rhs: UnicodeCategorySet)

Performs the |= operation.

impl Clone for UnicodeCategorySet

fn clone(&self) -> UnicodeCategorySet

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UnicodeCategorySet

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

Formats the value using the given formatter.

impl Default for UnicodeCategorySet

fn default() -> Self

Returns the “default value” for a type.

impl Display for UnicodeCategorySet

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

Formats the value using the given formatter.

impl From<UnicodeCategory> for UnicodeCategorySet

fn from(category: UnicodeCategory) -> Self

Converts to this type from the input type.

impl Hash for UnicodeCategorySet

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 PartialEq<UnicodeCategorySet> for UnicodeCategorySet

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for UnicodeCategorySet

impl Eq for UnicodeCategorySet

impl StructuralEq for UnicodeCategorySet

impl StructuralPartialEq for UnicodeCategorySet