Struct VariantDef 

pub struct VariantDef {
    pub def_id: DefId,
    pub ctor: Option<(CtorKind, DefId)>,
    pub name: Symbol,
    pub discr_def: DiscriminantDefinition,
    pub discr_val: DiscriminantValue,
    pub fields: IndexVec<FieldIdx, FieldDef>,
    pub span: Span,
}

Reflects [ty::VariantDef]

Fields

def_id: DefId

ctor: Option<(CtorKind, DefId)>

name: Symbol

discr_def: DiscriminantDefinition

discr_val: DiscriminantValue

fields: IndexVec<FieldIdx, FieldDef>

The definitions of the fields on this variant. In case of tuple structs/variants, the fields are anonymous, otherwise fields are named.

span: Span

Span of the definition of the variant

Implementations

impl VariantDef

pub(crate) fn sfrom<'tcx, S: UnderOwnerState<'tcx>>( s: &S, def: &VariantDef, discr_val: Discr<'tcx>, instantiate: Option<GenericArgsRef<'tcx>>, ) -> Self

Trait Implementations

impl Clone for VariantDef

fn clone(&self) -> VariantDef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VariantDef

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

Formats the value using the given formatter.