Struct ClassSetRange 

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

Available on (crate features syntax-glob or syntax-ev or syntax-regex) and crate feature syntax-regex only.

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 Clone for ClassSetRange

fn clone(&self) -> ClassSetRange

Returns a duplicate 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<(), Error>

Formats the value using the given formatter.

impl PartialEq for ClassSetRange

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

impl StructuralPartialEq for ClassSetRange