Type Alias rustc_middle::ty::RegionOutlivesPredicate

pub type RegionOutlivesPredicate<'tcx> = OutlivesPredicate<Region<'tcx>, Region<'tcx>>;

Aliased Type

struct RegionOutlivesPredicate<'tcx>(pub Region<'tcx>, pub Region<'tcx>);

Fields

0: Region<'tcx>

1: Region<'tcx>

Trait Implementations

impl<A: Clone, B: Clone> Clone for OutlivesPredicate<A, B>

fn clone(&self) -> OutlivesPredicate<A, B>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<A: Debug, B: Debug> Debug for OutlivesPredicate<A, B>

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

Formats the value using the given formatter.

impl<'tcx, A, B, __D: TyDecoder<I = TyCtxt<'tcx>>> Decodable<__D> for OutlivesPredicate<A, B>where A: Decodable<__D>, B: Decodable<__D>,

fn decode(__decoder: &mut __D) -> Self

impl<'tcx> Display for OutlivesPredicate<Region<'tcx>, Region<'tcx>>

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

Formats the value using the given formatter.

impl<'tcx, A, B, __E: TyEncoder<I = TyCtxt<'tcx>>> Encodable<__E> for OutlivesPredicate<A, B>where A: Encodable<__E>, B: Encodable<__E>,

fn encode(&self, __encoder: &mut __E)

impl<A: Hash, B: Hash> Hash for OutlivesPredicate<A, B>

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<'__ctx, A, B> HashStable<StableHashingContext<'__ctx>> for OutlivesPredicate<A, B>where A: HashStable<StableHashingContext<'__ctx>>, B: HashStable<StableHashingContext<'__ctx>>,

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

impl<'__lifted, A, B> Lift<'__lifted> for OutlivesPredicate<A, B>where A: Lift<'__lifted>, B: Lift<'__lifted>,

type Lifted = OutlivesPredicate<<A as Lift<'__lifted>>::Lifted, <B as Lift<'__lifted>>::Lifted>

fn lift_to_tcx( self, __tcx: TyCtxt<'__lifted> ) -> Option<OutlivesPredicate<A::Lifted, B::Lifted>>

impl<A: Ord, B: Ord> Ord for OutlivesPredicate<A, B>

fn cmp(&self, other: &OutlivesPredicate<A, B>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl<A: PartialEq, B: PartialEq> PartialEq<OutlivesPredicate<A, B>> for OutlivesPredicate<A, B>

fn eq(&self, other: &OutlivesPredicate<A, B>) -> bool

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<A: PartialOrd, B: PartialOrd> PartialOrd<OutlivesPredicate<A, B>> for OutlivesPredicate<A, B>

fn partial_cmp(&self, other: &OutlivesPredicate<A, B>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'tcx, T, U, P: PrettyPrinter<'tcx>> Print<'tcx, P> for OutlivesPredicate<T, U>where T: Print<'tcx, P, Output = P, Error = P::Error>, U: Print<'tcx, P, Output = P, Error = P::Error>,

type Output = P

type Error = Error

fn print(&self, cx: P) -> Result<Self::Output, Self::Error>

impl<'tcx, A, B> TypeFoldable<TyCtxt<'tcx>> for OutlivesPredicate<A, B>where A: TypeFoldable<TyCtxt<'tcx>>, B: TypeFoldable<TyCtxt<'tcx>>,

fn try_fold_with<__F: FallibleTypeFolder<TyCtxt<'tcx>>>( self, __folder: &mut __F ) -> Result<Self, __F::Error>

The entry point for folding. To fold a value t with a folder f call: t.try_fold_with(f).

fn fold_with<F>(self, folder: &mut F) -> Selfwhere F: TypeFolder<I>,

A convenient alternative to try_fold_with for use with infallible folders. Do not override this method, to ensure coherence with try_fold_with.

impl<'tcx, A, B> TypeVisitable<TyCtxt<'tcx>> for OutlivesPredicate<A, B>where A: TypeVisitable<TyCtxt<'tcx>>, B: TypeVisitable<TyCtxt<'tcx>>,

fn visit_with<__V: TypeVisitor<TyCtxt<'tcx>>>( &self, __visitor: &mut __V ) -> ControlFlow<__V::BreakTy>

The entry point for visiting. To visit a value t with a visitor v call: t.visit_with(v).

impl<A: Copy, B: Copy> Copy for OutlivesPredicate<A, B>

impl<A: Eq, B: Eq> Eq for OutlivesPredicate<A, B>

impl<A, B> StructuralEq for OutlivesPredicate<A, B>

impl<A, B> StructuralPartialEq for OutlivesPredicate<A, B>

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 16 bytes