Struct regex_syntax::ast::ClassSetRange

pub struct ClassSetRange {
    pub span: Span,
    pub start: Literal,
    pub end: Literal,
}

A single character class range in a set.

Fields

span: Span

The span of this range.

start: Literal

The start of this range.

end: Literal

The end of this range.

Implementations

impl ClassSetRange

pub fn is_valid(&self) -> bool

Returns true if and only if this character class range is valid.

The only case where a range is invalid is if its start is greater than its end.

Trait Implementations

impl<'arbitrary> Arbitrary<'arbitrary> for ClassSetRange

fn arbitrary(u: &mut Unstructured<'arbitrary>) -> Result<Self>

Generate an arbitrary value of Self from the given unstructured data.

fn arbitrary_take_rest(u: Unstructured<'arbitrary>) -> Result<Self>

Generate an arbitrary value of Self from the entirety of the given unstructured data.

fn size_hint(depth: usize) -> (usize, Option<usize>)

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

impl Clone for ClassSetRange

fn clone(&self) -> ClassSetRange

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ClassSetRange

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

Formats the value using the given formatter.

impl PartialEq<ClassSetRange> for ClassSetRange

fn eq(&self, other: &ClassSetRange) -> 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 Eq for ClassSetRange

impl StructuralEq for ClassSetRange

impl StructuralPartialEq for ClassSetRange