Struct regex_syntax::ast::CaptureName

pub struct CaptureName {
    pub span: Span,
    pub name: String,
    pub index: u32,
}

A capture name.

This corresponds to the name itself between the angle brackets in, e.g., (?P<foo>expr).

Fields

span: Span

The span of this capture name.

name: String

The capture name.

index: u32

The capture index.

Trait Implementations

impl Arbitrary<'_> for CaptureName

Available on crate feature arbitrary only.

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

Generate an arbitrary value of Self from 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.

fn arbitrary_take_rest(u: Unstructured<'a>) -> Result<Self, Error>

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

impl Clone for CaptureName

fn clone(&self) -> CaptureName

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CaptureName

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

Formats the value using the given formatter.

impl PartialEq for CaptureName

fn eq(&self, other: &CaptureName) -> 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 CaptureName

impl StructuralEq for CaptureName

impl StructuralPartialEq for CaptureName