Enum Term 

pub enum Term {
    Element(Arc<ElementDecl>),
    Group {
        kind: GroupKind,
        particles: Arc<[Particle]>,
    },
    Wildcard(Wildcard),
    GroupRef(QName),
}

Variants

Element(Arc<ElementDecl>)

Reference to an element declaration (top-level by name, or a local declaration inlined into the particle).

Group

Nested particle group: sequence / choice / all. Particles live in an Arc<[Particle]> so the validator’s cursor can clone it (one refcount bump) instead of allocating a fresh Vec per element entered.

Fields

kind: GroupKind

particles: Arc<[Particle]>

Wildcard(Wildcard)

<xs:any> wildcard.

GroupRef(QName)

<xs:group ref="..."> reference to a named model group. Emitted by the parser; replaced with the referenced group’s Group particle by a post-pass during schema compile. The validator and DFA builder should never see this variant.

Trait Implementations

impl Clone for Term

fn clone(&self) -> Term

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Term

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

Formats the value using the given formatter.