Struct SequenceTypeNode 

pub struct SequenceTypeNode {
    pub item_type: Option<ItemTypeNode>,
    pub occurrence: OccurrenceIndicator,
    pub span: SourceSpan,
}

Sequence type (item-type occurrence-indicator?).

Fields

item_type: Option<ItemTypeNode>

Item type (None = empty-sequence()).

occurrence: OccurrenceIndicator

Occurrence indicator.

span: SourceSpan

Source location.

Implementations

impl SequenceTypeNode

pub fn empty(span: SourceSpan) -> Self

empty-sequence()

pub fn single( item_type: ItemTypeNode, occurrence: OccurrenceIndicator, span: SourceSpan, ) -> Self

Single item type with optional occurrence.

Trait Implementations

impl Clone for SequenceTypeNode

fn clone(&self) -> SequenceTypeNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SequenceTypeNode

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

Formats the value using the given formatter.