Enum rustc_middle::mir::AggregateKind

pub enum AggregateKind<'tcx> {
    Array(Ty<'tcx>),
    Tuple,
    Adt(&'tcx AdtDef, VariantIdx, SubstsRef<'tcx>, Option<UserTypeAnnotationIndex>, Option<usize>),
    Closure(DefId, SubstsRef<'tcx>),
    Generator(DefId, SubstsRef<'tcx>, Movability),
}

Variants

Array(Ty<'tcx>)

The type is of the element

Tuple

Adt(&'tcx AdtDef, VariantIdx, SubstsRef<'tcx>, Option<UserTypeAnnotationIndex>, Option<usize>)

The second field is the variant index. It’s equal to 0 for struct and union expressions. The fourth field is active field number and is present only for union expressions – e.g., for a union expression SomeUnion { c: .. }, the active field index would identity the field c

Closure(DefId, SubstsRef<'tcx>)

Generator(DefId, SubstsRef<'tcx>, Movability)

Trait Implementations

impl<'tcx> Clone for AggregateKind<'tcx>

fn clone(&self) -> AggregateKind<'tcx>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'tcx> Debug for AggregateKind<'tcx>

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

Formats the value using the given formatter.

impl<'tcx, __D: TyDecoder<'tcx>> Decodable<__D> for AggregateKind<'tcx>

fn decode(__decoder: &mut __D) -> Result<Self, <__D as Decoder>::Error>

impl<'tcx, __E: TyEncoder<'tcx>> Encodable<__E> for AggregateKind<'tcx>

fn encode(&self, __encoder: &mut __E) -> Result<(), <__E as Encoder>::Error>

impl<'tcx> Hash for AggregateKind<'tcx>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl<'tcx, '__ctx> HashStable<StableHashingContext<'__ctx>> for AggregateKind<'tcx>

fn hash_stable(
    &self,
    __hcx: &mut StableHashingContext<'__ctx>,
    __hasher: &mut StableHasher
)

impl<'tcx> PartialEq<AggregateKind<'tcx>> for AggregateKind<'tcx>

fn eq(&self, other: &AggregateKind<'tcx>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &AggregateKind<'tcx>) -> bool

This method tests for !=.

impl<'tcx> Eq for AggregateKind<'tcx>

impl<'tcx> StructuralEq for AggregateKind<'tcx>

impl<'tcx> StructuralPartialEq for AggregateKind<'tcx>