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

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

Variants

Array(Ty<'tcx>)
Expand description

The type is of the element

Tuple
Adt(&'tcx AdtDefVariantIdxSubstsRef<'tcx>, Option<UserTypeAnnotationIndex>, Option<usize>)
Expand description

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(DefIdSubstsRef<'tcx>)
Generator(DefIdSubstsRef<'tcx>, Movability)

Trait Implementations

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

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

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

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

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

Formats the value using the given formatter. Read more

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

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

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

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

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

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

Feeds this value into the given Hasher. Read more

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

Feeds a slice of this type into the given Hasher. Read more

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

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

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

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

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

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

This method tests for !=.

impl<'tcx> Eq 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
[src]

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

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

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

pub fn into(self) -> U[src]

Performs the conversion.

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

type Error = !

pub fn from(Result<T, <T as MaybeResult<T>>::Error>) -> T[src]

pub fn to_result(self) -> Result<T, <T as MaybeResult<T>>::Error>[src]

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)[src]

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

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

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.

impl<T> WithConstness for T[src]

fn with_constness(self, constness: Constness) -> ConstnessAnd<Self>[src]

fn with_const(self) -> ConstnessAnd<Self>[src]

fn without_const(self) -> ConstnessAnd<Self>[src]

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