Enum regex_syntax::hir::GroupKind

pub enum GroupKind {
    CaptureIndex(u32),
    CaptureName {
        name: String,
        index: u32,
    },
    NonCapturing,
}

The kind of group.

Variants

CaptureIndex(u32)

A normal unnamed capturing group.

The value is the capture index of the group.

CaptureName

Fields

name: String

The name of the group.

index: u32

The capture index of the group.

A named capturing group.

NonCapturing

A non-capturing group.

Trait Implementations

impl Clone for GroupKind

fn clone(&self) -> GroupKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GroupKind

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

Formats the value using the given formatter.

impl PartialEq<GroupKind> for GroupKind

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

impl StructuralEq for GroupKind

impl StructuralPartialEq for GroupKind