Enum VariantShape 

enum VariantShape {
    Struct(Vec<Ident>),
    Tuple(usize),
    Unit,
}

Variants

Struct(Vec<Ident>)

Tuple(usize)

Unit

Implementations

impl VariantShape

fn as_pattern(&self, path: TopSubtree, span: Span) -> TopSubtree

fn field_names(&self, span: Span) -> Vec<Ident>

fn as_pattern_map( &self, path: TopSubtree, span: Span, field_map: impl Fn(&Ident) -> TopSubtree, ) -> TopSubtree

fn from( call_site: Span, tm: &ExpansionSpanMap, value: Option<FieldList>, ) -> Result<Self, ExpandError>

Trait Implementations

impl Clone for VariantShape

fn clone(&self) -> VariantShape

Returns a duplicate of the value.

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

Performs copy-assignment from source.