Struct regex_syntax::hir::ClassBytesRange

pub struct ClassBytesRange { /* fields omitted */ }

A single range of characters represented by arbitrary bytes.

The range is closed. That is, the start and end of the range are included in the range.

Implementations

impl ClassBytesRange

pub fn new(start: u8, end: u8) -> ClassBytesRange

Create a new byte range for a character class.

The returned range is always in a canonical form. That is, the range returned always satisfies the invariant that start <= end.

pub fn start(&self) -> u8

Return the start of this range.

The start of a range is always less than or equal to the end of the range.

pub fn end(&self) -> u8

Return the end of this range.

The end of a range is always greater than or equal to the start of the range.

Trait Implementations

impl Clone for ClassBytesRange

fn clone(&self) -> ClassBytesRange

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for ClassBytesRange

impl Debug for ClassBytesRange

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

Formats the value using the given formatter.

impl Default for ClassBytesRange

fn default() -> ClassBytesRange

Returns the “default value” for a type.

impl Eq for ClassBytesRange

impl Ord for ClassBytesRange

fn cmp(&self, other: &ClassBytesRange) -> Ordering

This method returns an Ordering between self and other.

#[must_use]

pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]

pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]

pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<ClassBytesRange> for ClassBytesRange

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

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

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

This method tests for !=.

impl PartialOrd<ClassBytesRange> for ClassBytesRange

fn partial_cmp(&self, other: &ClassBytesRange) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

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

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

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

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for ClassBytesRange

impl StructuralPartialEq for ClassBytesRange