Struct regex_syntax::hir::Group

pub struct Group {
    pub kind: GroupKind,
    pub hir: Box<Hir>,
}

The high-level intermediate representation for a group.

This represents one of three possible group types:

1. A non-capturing group (e.g., (?:expr)).
2. A capturing group (e.g., (expr)).
3. A named capturing group (e.g., (?P<name>expr)).

Fields

kind: GroupKind

The kind of this group. If it is a capturing group, then the kind contains the capture group index (and the name, if it is a named group).

hir: Box<Hir>

The expression inside the capturing group, which may be empty.

Trait Implementations

impl Clone for Group

fn clone(&self) -> Group

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Group

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

Formats the value using the given formatter.

impl PartialEq for Group

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

impl StructuralPartialEq for Group