Struct VariantDecl 

pub struct VariantDecl {
    pub name: Ident,
    pub fields: Vec<TypeExpr>,
    pub span: Span,
}

A single variant within an EnumDecl.

Unit variants have an empty fields vec; tuple-like variants list their payload types positionally.

Fields

name: Ident

Name of the variant.

fields: Vec<TypeExpr>

Payload types for tuple-like variants. Empty for unit variants.

span: Span

Source span of the variant declaration.

Trait Implementations

impl Clone for VariantDecl

fn clone(&self) -> VariantDecl

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VariantDecl

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

Formats the value using the given formatter.