Struct regex_syntax::hir::Group [−][src]
The high-level intermediate representation for a group.
This represents one of three possible group types:
- A non-capturing group (e.g.,
(?:expr)
). - A capturing group (e.g.,
(expr)
). - 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 StructuralEq for Group
[src]
impl StructuralEq for Group
[src]impl StructuralPartialEq for Group
[src]
impl StructuralPartialEq for Group
[src]Auto Trait Implementations
impl RefUnwindSafe for Group
impl RefUnwindSafe for Group
impl UnwindSafe for Group
impl UnwindSafe for Group