[][src]Enum rustc_middle::mir::AggregateKind

pub enum AggregateKind<'tcx> {
    Adt(&'tcx AdtDefVariantIdxSubstsRef<'tcx>, Option<UserTypeAnnotationIndex>, Option<usize>),
    Generator(DefIdSubstsRef<'tcx>, Movability),



The type is of the element

Adt(&'tcx AdtDefVariantIdxSubstsRef<'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

Generator(DefIdSubstsRef<'tcx>, Movability)

Trait Implementations

impl<'tcx> Clone for AggregateKind<'tcx>[src]

impl<'tcx> Debug for AggregateKind<'tcx>[src]

impl<'tcx> Decodable for AggregateKind<'tcx>[src]

impl<'tcx> Encodable for AggregateKind<'tcx>[src]

impl<'tcx> Eq for AggregateKind<'tcx>[src]

impl<'tcx, '__ctx> HashStable<StableHashingContext<'__ctx>> for AggregateKind<'tcx>[src]

impl<'tcx> PartialEq<AggregateKind<'tcx>> for AggregateKind<'tcx>[src]

impl<'tcx> StructuralEq for AggregateKind<'tcx>[src]

impl<'tcx> StructuralPartialEq for AggregateKind<'tcx>[src]

Auto Trait Implementations

impl<'tcx> !RefUnwindSafe for AggregateKind<'tcx>

impl<'tcx> !Send for AggregateKind<'tcx>

impl<'tcx> !Sync for AggregateKind<'tcx>

impl<'tcx> Unpin for AggregateKind<'tcx>

impl<'tcx> !UnwindSafe for AggregateKind<'tcx>

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized

impl<T> Borrow<T> for T where
    T: ?Sized

impl<T> BorrowMut<T> for T where
    T: ?Sized

impl<'a, T> Captures<'a> for T where
    T: ?Sized

impl<T> Decodable for T where
    T: UseSpecializedDecodable

impl<Ctxt, T> DepNodeParams<Ctxt> for T where
    Ctxt: DepContext,
    T: HashStable<<Ctxt as DepContext>::StableHashingContext> + Debug

impl<T> Encodable for T where
    T: UseSpecializedEncodable + ?Sized

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 

impl<T> MaybeResult<T> for T[src]

type Error = !

impl<T> ToOwned for T where
    T: Clone

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> WithConstness for T[src]